24:I[7638,["/_next/static/chunks/1nkjstpmp978x.js","/_next/static/chunks/0g8d-v19n010u.js","/_next/static/chunks/2xonh_kqmr__3.js","/_next/static/chunks/3spet-0yezls2.js","/_next/static/chunks/2wvg5zqmbil4p.js","/_next/static/chunks/1l73s1hqiu28q.js","/_next/static/chunks/3l_wb6il5gi_h.js","/_next/static/chunks/136wug8odqdqr.js"],"SampleDetailWrapper"] 2a:I[27201,["/_next/static/chunks/1nkjstpmp978x.js","/_next/static/chunks/0g8d-v19n010u.js","/_next/static/chunks/2xonh_kqmr__3.js","/_next/static/chunks/3spet-0yezls2.js"],"IconMark"] 23:T481,{"@context":"https://schema.org","@type":"TechArticle","headline":"Malicious Malware Sample a09d7d79ba4e… — Score 100/100 — Hybrid Analysis","description":"Malicious verdict for sample a09d7d79ba4e…. Malware family: Malware. Threat score 100/100. 17/28 AV engines flagged this file. 3 malicious and 9 suspicious behavioral indicators. View antivirus detections, behavioral indicators, and sandbox reports.","url":"/sample/a09d7d79ba4e1177ee17cc8f10e21508b3b69cf2a29c0f8b3bb478a65ad60846","keywords":["Malicious","Malware","malware analysis","sandbox report","threat intelligence","a09d7d79ba4e1177ee17cc8f10e21508b3b69cf2a29c0f8b3bb478a65ad60846"],"about":{"@type":"SoftwareApplication","name":"31839b57a4f11171d6abc8bbc4451ee4.exe","applicationCategory":["peexe","executable"],"identifier":"a09d7d79ba4e1177ee17cc8f10e21508b3b69cf2a29c0f8b3bb478a65ad60846","additionalType":"Malicious sample"},"threatScore":100,"malwareFamily":"Malware","antivirusDetections":{"malicious":17,"total":28},"behavioralIndicators":{"malicious":3,"suspicious":9},"publisher":{"@type":"Organization","name":"Hybrid Analysis","url":"https://www.hybrid-analysis.com"}}25:T59a,Assembly shows XOR instruction xor eax ebp in Stream UID: 35323-1848-004129DE Assembly shows XOR instruction xor ecx ebp in Stream UID: 35323-1848-004129DE Assembly shows XOR instruction xor eax ebp in Stream UID: 35323-312-004165C8 Assembly shows XOR instruction xor ecx ebp in Stream UID: 35323-312-004165C8 Assembly shows XOR instruction xor eax ebp in Stream UID: 35323-1853-00412C24 Assembly shows XOR instruction xor ecx ebp in Stream UID: 35323-1853-00412C24 Assembly shows XOR instruction xor eax ebp in Stream UID: 35323-1846-00412946 Assembly shows XOR instruction xor ecx ebp in Stream UID: 35323-1846-00412946 Assembly shows XOR instruction xor eax ebp in Stream UID: 35323-1849-00412A52 Assembly shows XOR instruction xor ecx ebp in Stream UID: 35323-1849-00412A52 Assembly shows XOR instruction xor eax ebp in Stream UID: 35323-1786-0041711A Assembly shows XOR instruction xor ecx ebp in Stream UID: 35323-1786-0041711A Assembly shows XOR instruction xor eax ebp in Stream UID: 35323-388-00412004 Assembly shows XOR instruction xor ecx ebp in Stream UID: 35323-388-00412004 Assembly shows XOR instruction xor eax ebp in Stream UID: 35323-1780-004085E2 Assembly shows XOR instruction xor ecx ebp in Stream UID: 35323-1780-004085E2 Assembly shows XOR instruction xor eax ebp in Stream UID: 35323-1781-00410147 Assembly shows XOR instruction xor ecx ebp in Stream UID: 35323-1781-0041014726:T4ba,Found reference to API (Indicator: "EncodePointer"; File: "31839b57a4f11171d6abc8bbc4451ee4.bin") Found reference to API (Indicator: "DecodePointer"; File: "31839b57a4f11171d6abc8bbc4451ee4.bin") Found reference to API (Indicator: "FlsFree"; File: "31839b57a4f11171d6abc8bbc4451ee4.bin") Found reference to API (Indicator: "FlsSetValue"; File: "31839b57a4f11171d6abc8bbc4451ee4.bin") Found reference to API (Indicator: "FlsGetValue"; File: "31839b57a4f11171d6abc8bbc4451ee4.bin") Found reference to API (Indicator: "FlsAlloc"; File: "31839b57a4f11171d6abc8bbc4451ee4.bin") Found reference to API (Indicator: "GetProcessWindowStation"; File: "31839b57a4f11171d6abc8bbc4451ee4.bin") Found reference to API (Indicator: "GetUserObjectInformationA"; File: "31839b57a4f11171d6abc8bbc4451ee4.bin") Found reference to API (Indicator: "GetLastActivePopup"; File: "31839b57a4f11171d6abc8bbc4451ee4.bin") Found reference to API (Indicator: "GetActiveWindow"; File: "31839b57a4f11171d6abc8bbc4451ee4.bin") Found reference to API (Indicator: "MessageBoxA"; File: "31839b57a4f11171d6abc8bbc4451ee4.bin") Found reference to API (Indicator: "IsProcessorFeaturePresent"; File: "31839b57a4f11171d6abc8bbc4451ee4.bin")27:T84c,".exe" (Access type: "OPEN"; Path: "HKLM\SYSTEM\CONTROLSET001\CONTROL\SESSION MANAGER"; Key: ""; Value: "") ".exe" (Access type: "OPEN"; Path: "HKLM\SYSTEM\CONTROLSET001\CONTROL\SAFEBOOT\OPTION"; Key: ""; Value: "") ".exe" (Access type: "OPEN"; Path: "HKLM\SYSTEM\CONTROLSET001\CONTROL\SRP\GP\DLL"; Key: ""; Value: "") ".exe" (Access type: "OPEN"; Path: "HKLM\SOFTWARE\POLICIES\MICROSOFT\WINDOWS\SAFER\CODEIDENTIFIERS"; Key: ""; Value: "") ".exe" (Access type: "OPEN"; Path: "HKCU\SOFTWARE\POLICIES\MICROSOFT\WINDOWS\SAFER\CODEIDENTIFIERS"; Key: ""; Value: "") ".exe" (Access type: "OPEN"; Path: "HKLM\SYSTEM\CONTROLSET001\CONTROL\NLS\SORTING\VERSIONS"; Key: ""; Value: "") ".exe" (Access type: "OPEN"; Path: "HKLM\SYSTEM\CONTROLSET001\CONTROL\ERROR MESSAGE INSTRUMENT"; Key: ""; Value: "") ".exe" (Access type: "OPEN"; Path: "HKLM\SOFTWARE\MICROSOFT\WINDOWS NT\CURRENTVERSION\GRE_INITIALIZE"; Key: ""; Value: "") ".exe" (Access type: "OPEN"; Path: "HKLM\SOFTWARE\MICROSOFT\WINDOWS NT\CURRENTVERSION\COMPATIBILITY32"; Key: ""; Value: "") ".exe" (Access type: "OPEN"; Path: "HKLM\SOFTWARE\MICROSOFT\WINDOWS NT\CURRENTVERSION\IME COMPATIBILITY"; Key: ""; Value: "") ".exe" (Access type: "OPEN"; Path: "HKLM"; Key: ""; Value: "") ".exe" (Access type: "OPEN"; Path: "HKLM\SOFTWARE\MICROSOFT\WINDOWS NT\CURRENTVERSION\WINDOWS"; Key: ""; Value: "") ".exe" (Access type: "OPEN"; Path: "HKLM\SOFTWARE\MICROSOFT\WINDOWS NT\CURRENTVERSION\DIAGNOSTICS"; Key: ""; Value: "") ".exe" (Access type: "OPEN"; Path: "HKLM\SOFTWARE\MICROSOFT\OLE"; Key: ""; Value: "") ".exe" (Access type: "OPEN"; Path: "HKLM\SOFTWARE\MICROSOFT\OLE\TRACING"; Key: ""; Value: "") ".exe" (Access type: "OPEN"; Path: "HKCU\CONTROL PANEL\DESKTOP\MUICACHED\MACHINELANGUAGECONFIGURATION"; Key: ""; Value: "") ".exe" (Access type: "OPEN"; Path: "HKLM\SOFTWARE\POLICIES\MICROSOFT\MUI\SETTINGS"; Key: ""; Value: "")28:T7fc,".exe" (Access type: "QUERYVAL"; Path: "HKLM\SYSTEM\CONTROLSET001\CONTROL\SESSION MANAGER"; Key: "CWDILLEGALINDLLSEARCH"; Value: "") ".exe" (Access type: "QUERYVAL"; Path: "HKLM\SOFTWARE\POLICIES\MICROSOFT\WINDOWS\SAFER\CODEIDENTIFIERS"; Key: "TRANSPARENTENABLED"; Value: "") ".exe" (Access type: "QUERYVAL"; Path: "HKLM\SYSTEM\CONTROLSET001\CONTROL\NLS\SORTING\VERSIONS"; Key: "COMPATDLL"; Value: "") ".exe" (Access type: "QUERYVAL"; Path: "HKLM\SYSTEM\CONTROLSET001\CONTROL\NLS\SORTING\VERSIONS"; Key: "00060101.00060101"; Value: "") ".exe" (Access type: "QUERYVAL"; Path: "HKLM\SYSTEM\CONTROLSET001\CONTROL\NLS\SORTING\VERSIONS"; Key: ""; Value: "") ".exe" (Access type: "QUERYVAL"; Path: "HKLM\SYSTEM\CONTROLSET001\CONTROL\SESSION MANAGER"; Key: "SAFEDLLSEARCHMODE"; Value: "") ".exe" (Access type: "QUERYVAL"; Path: "HKLM\SOFTWARE\MICROSOFT\WINDOWS NT\CURRENTVERSION\GRE_INITIALIZE"; Key: "DISABLEMETAFILES"; Value: "") ".exe" (Access type: "QUERYVAL"; Path: "HKLM\SOFTWARE\MICROSOFT\WINDOWS NT\CURRENTVERSION\COMPATIBILITY32"; Key: "31839B57A4F11171D6ABC8BBC4451EE4"; Value: "") ".exe" (Access type: "QUERYVAL"; Path: "HKLM\SOFTWARE\MICROSOFT\WINDOWS NT\CURRENTVERSION\WINDOWS"; Key: "LOADAPPINIT_DLLS"; Value: "") ".exe" (Access type: "QUERYVAL"; Path: "HKLM\SOFTWARE\MICROSOFT\OLE"; Key: "PAGEALLOCATORUSESYSTEMHEAP"; Value: "") ".exe" (Access type: "QUERYVAL"; Path: "HKLM\SOFTWARE\MICROSOFT\OLE"; Key: "PAGEALLOCATORSYSTEMHEAPISPRIVATE"; Value: "") ".exe" (Access type: "QUERYVAL"; Path: "HKCU\CONTROL PANEL\DESKTOP"; Key: "PREFERREDUILANGUAGES"; Value: "") ".exe" (Access type: "QUERYVAL"; Path: "HKCU\CONTROL PANEL\DESKTOP\MUICACHED"; Key: "MACHINEPREFERREDUILANGUAGES"; Value: "") ".exe" (Access type: "QUERYVAL"; Path: "HKLM\SOFTWARE\MICROSOFT\WINDOWS\CURRENTVERSION\SIDEBYSIDE"; Key: "PREFEREXTERNALMANIFEST"; Value: "")29:T400,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1b:["$","$L2",null,{"children":[["$","script",null,{"type":"application/ld+json","dangerouslySetInnerHTML":{"__html":"$23"}}],["$","$L24",null,{"initialData":{"schema_version":"1.0.15","sha256":"a09d7d79ba4e1177ee17cc8f10e21508b3b69cf2a29c0f8b3bb478a65ad60846","overall_status":"SUCCESS","all_analysis_status":{"qsp_status":"NOT_AVAILABLE","sandbox_status":"SUCCESS","fastscan_status":"SUCCESS"},"verdict":"malicious","threat_score":100,"unified_at_epoch_ms":1791167272408,"unified_at":"2026-10-05T02:27:52.408Z","metadata":{"hashes":{"sha256":"a09d7d79ba4e1177ee17cc8f10e21508b3b69cf2a29c0f8b3bb478a65ad60846","sha1":"fd11b4088422f15576cd91f76c705683002b94b8","md5":"48758ca363f8042e6b099a731e3b4bbe","sha512":"b93afea3115a9ff16c7c4a92f39536d34a8d9540041dd0191b71a12a59a180127c5b4386254cc46c6a74d4db0ca26ac3e1d63f4e68d098cfda1971b1f59193cf","ssdeep":"98304:cjLD1Sdt60qyZV8efKmDIGEFR7OPqtBTPj6xU5fBHLHs32G:aS7OefKkI/OStdWq3Hq","ssdeep_chunks":["98304:cjLD1Sd","98304:jLD1Sdt","98304:LD1Sdt6","98304:D1Sdt60","98304:1Sdt60q","98304:Sdt60qy","98304:dt60qyZ","98304:t60qyZV","98304:60qyZV8","98304:0qyZV8e","98304:qyZV8ef","98304:yZV8efK","98304:ZV8efKm","98304:V8efKmD","98304:8efKmDI","98304:efKmDIG","98304:fKmDIGE","98304:KmDIGEF","98304:mDIGEFR","98304:DIGEFR7","98304:IGEFR7O","98304:GEFR7OP","98304:EFR7OPq","98304:FR7OPqt","98304:R7OPqtB","98304:7OPqtBT","98304:OPqtBTP","98304:PqtBTPj","98304:qtBTPj6","98304:tBTPj6x","98304:BTPj6xU","98304:TPj6xU5","98304:Pj6xU5f","98304:j6xU5fB","98304:6xU5fBH","98304:xU5fBHL","98304:U5fBHLH","98304:5fBHLHs","98304:fBHLHs3","98304:BHLHs32","98304:HLHs32G","196608:cjLD1Sd","196608:jLD1Sdt","196608:LD1Sdt6","196608:D1Sdt60","196608:1Sdt60q","196608:Sdt60qy","196608:dt60qyZ","196608:t60qyZV","196608:60qyZV8","196608:0qyZV8e","196608:qyZV8ef","196608:yZV8efK","196608:ZV8efKm","196608:V8efKmD","196608:8efKmDI","196608:efKmDIG","196608:fKmDIGE","196608:KmDIGEF","196608:mDIGEFR","196608:DIGEFR7","196608:IGEFR7O","196608:GEFR7OP","196608:EFR7OPq","196608:FR7OPqt","196608:R7OPqtB","196608:7OPqtBT","196608:OPqtBTP","196608:PqtBTPj","196608:qtBTPj6","196608:tBTPj6x","196608:BTPj6xU","196608:TPj6xU5","196608:Pj6xU5f","196608:j6xU5fB","196608:6xU5fBH","196608:xU5fBHL","196608:U5fBHLH","196608:5fBHLHs","196608:fBHLHs3","196608:BHLHs32","196608:HLHs32G","98304:aS7OefK","98304:S7OefKk","98304:7OefKkI","98304:OefKkI/","98304:efKkI/O","98304:fKkI/OS","98304:KkI/OSt","98304:kI/OStd","98304:I/OStdW","98304:/OStdWq","98304:OStdWq3","98304:StdWq3H","98304:tdWq3Hq"],"imphash":"0d5ccc78ff50fbd2fc0370addad4c1f3"},"file_info":{"file_name":"31839b57a4f11171d6abc8bbc4451ee4.exe","file_type":["peexe","executable"],"file_type_id":"exe","file_size":4482464,"is_container_sample":false,"url_analysis":false},"submissions":{"first_seen":1694008222000,"last_seen":1694012892000,"last_multi_scan":1694012892000}},"detections":{"summary":{"verdict":"malicious","score":100,"tags":null},"stats":{"av":{"malicious_count":17,"suspicious_count":0,"total_engines":28},"attributions":{"malware_families_count":1,"threat_actors_count":0,"campaigns_count":0,"threat_types_count":0,"cves_count":0},"mitre_attacks":{"total":24},"sandbox_signatures":{"informative_count":45,"suspicious_count":9,"malicious_count":3,"total":57},"rule_matches":{"yara_count":0,"sigma_count":0,"suricata_count":0}},"av_detections":{"engines":{"aegislab":{"name":"AegisLab","success":true,"verdict":"undetected","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"ahnlab":{"name":"AhnLab","success":true,"verdict":"malicious","threat_name":"Trojan/Win.Generic","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"antiy":{"name":"Antiy","success":true,"verdict":"malicious","threat_name":"Trojan[Spy]/Win32.Convagent","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"avira":{"name":"Avira","success":true,"verdict":"malicious","threat_name":"TR/AD.GoCloudnet.mquyi","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"bitdefender":{"name":"Bitdefender","success":true,"verdict":"malicious","threat_name":"Trojan.GenericKDZ.102715","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"clamav":{"name":"ClamAV","success":true,"verdict":"malicious","threat_name":"Win.Packer.pkr_ce1a-9980177-0","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"comodo":{"name":"Comodo","success":true,"verdict":"malicious","threat_name":"Malware","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"crowdstrike":{"name":"CrowdStrike","success":true,"verdict":"malicious","threat_name":"win/malicious_confidence_100% (W)","status":"malicious","progress":100,"data_source":"CrowdStrike","permalink":"https://www.crowdstrike.com/en-us/platform/endpoint-security/"},"cylance":{"name":"Cylance","success":true,"verdict":"malicious","threat_name":"Malware","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"emsisoft":{"name":"Emsisoft","success":true,"verdict":"malicious","threat_name":"Trojan.GenericKDZ.102715 (B)","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"eset":{"name":"ESET","success":true,"verdict":"malicious","threat_name":"a variant of Win32/Kryptik.HUMU trojan","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"filseclab":{"name":"Filseclab","success":true,"verdict":"undetected","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"huorong":{"name":"Huorong","success":true,"verdict":"undetected","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"k7":{"name":"K7","success":true,"verdict":"malicious","threat_name":"Trojan ( 005aacd61 )","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"kaspersky":{"name":"Kaspersky","success":true,"verdict":"malicious","threat_name":"HEUR:Trojan.Win32.Chapak.gen","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"mcafee":{"name":"McAfee","success":true,"verdict":"undetected","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"nanoav":{"name":"NANOAV","success":true,"verdict":"malicious","threat_name":"Trojan.Win32.Chapak.jzhrgy","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"netgate":{"name":"NETGATE","success":true,"verdict":"undetected","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"rocketcyber":{"name":"RocketCyber","success":true,"verdict":"undetected","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"sophos":{"name":"Sophos","success":true,"verdict":"undetected","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"tachyon":{"name":"TACHYON","success":true,"verdict":"undetected","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"trendmicro":{"name":"Trend Micro","success":true,"verdict":"undetected","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"trendmicrohousecall":{"name":"Trend Micro HouseCall","success":true,"verdict":"undetected","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"varist":{"name":"Varist","success":true,"verdict":"malicious","threat_name":"W32/Kryptik.KNS.gen!Eldorado","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"viritexplorer":{"name":"Vir.IT eXplorer","success":true,"verdict":"undetected","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"virusblokada":{"name":"VirusBlokAda","success":true,"verdict":"malicious","threat_name":"Malware-Cryptor.Win32.0073","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"webrootsmd":{"name":"Webroot SMD","success":true,"verdict":"malicious","threat_name":"Malware","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"},"zillya":{"name":"Zillya!","success":true,"verdict":"malicious","threat_name":"Trojan.Chapak.Win32.94621","progress":100,"data_source":"MetaDefender","permalink":"https://www.opswat.com/products/metadefender?utm_campaign=Technology%+Partners&utm_source=HA"}}},"rule_matches":{},"attributions":{"malware_families":[{"value":"Malware","sources":[{"report_type":"quickscan","report_id":""}]}]},"mitre_attacks":[{"tactic":"Execution","technique":"Native API","attack_id":"T1106","attack_id_wiki":"https://attack.mitre.org/techniques/T1106","identifiers":[{"type":"suspicious","value":"Imports suspicious APIs"},{"type":"suspicious","value":"Contains ability to retrieve the command-line string for the current process"},{"type":"informative","value":"Calls an API typically used to retrieve function addresses"},{"type":"informative","value":"Contains ability to execute Windows APIs"},{"type":"informative","value":"Imports GetCommandLine API"}],"sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"tactic":"Execution","technique":"Shared Modules","attack_id":"T1129","attack_id_wiki":"https://attack.mitre.org/techniques/T1129","identifiers":[{"type":"informative","value":"Calls an API typically used to load libraries"},{"type":"informative","value":"Looks up procedures from modules (excluding apphelp.dll, kernel32.dll, user32.dll, gdi32.dll, ole32.dll, comctl32.dll, uxtheme.dll, oleaut32.dll, version.dll, msctfime.ime)"},{"type":"informative","value":"Loads the RPC (Remote Procedure Call) module DLL"},{"type":"informative","value":"Loads modules at runtime"}],"sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"tactic":"Persistence","technique":"Create or Modify System Process","attack_id":"T1543","attack_id_wiki":"https://attack.mitre.org/techniques/T1543","identifiers":[{"type":"suspicious","value":"Contains ability to retrieve the contents of the STARTUPINFO structure"}],"sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"tactic":"Persistence","technique":"Windows Service","attack_id":"T1543.003","attack_id_wiki":"https://attack.mitre.org/techniques/T1543/003","identifiers":[{"type":"informative","value":"Contains ability to access device drivers"}],"sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"tactic":"Privilege Escalation","technique":"Process Injection","attack_id":"T1055","attack_id_wiki":"https://attack.mitre.org/techniques/T1055","identifiers":[{"type":"informative","value":"Found PE header in memory"}],"sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"tactic":"Privilege Escalation","technique":"Extra Window Memory Injection","attack_id":"T1055.011","attack_id_wiki":"https://attack.mitre.org/techniques/T1055/011","identifiers":[{"type":"suspicious","value":"Found a string that may be used as part of an injection method"}],"sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"tactic":"Defense Evasion","technique":"Obfuscated Files or Information","attack_id":"T1027","attack_id_wiki":"https://attack.mitre.org/techniques/T1027","identifiers":[{"type":"suspicious","value":"CRC value set in PE header does not match actual value"},{"type":"informative","value":"Contains reference to licensed c/c++ library"},{"type":"informative","value":"Matched Compiler/Packer signature (DIE)"},{"type":"informative","value":"Sample file has high entropy (likely encrypted/compressed content)"},{"type":"informative","value":"Shows ability to obfuscate file or information"}],"sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"tactic":"Defense Evasion","technique":"Code Signing","attack_id":"T1553.002","attack_id_wiki":"https://attack.mitre.org/techniques/T1553/002","identifiers":[{"type":"informative","value":"The input sample is signed with a certificate"}],"sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"tactic":"Defense Evasion","technique":"Software Packing","attack_id":"T1027.002","attack_id_wiki":"https://attack.mitre.org/techniques/T1027/002","identifiers":[{"type":"suspicious","value":"PE file has unusual entropy sections"},{"type":"informative","value":"Matched Compiler/Packer signature"}],"sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"tactic":"Defense Evasion","technique":"Dynamic API Resolution","attack_id":"T1027.007","attack_id_wiki":"https://attack.mitre.org/techniques/T1027/007","identifiers":[{"type":"informative","value":"Contains ability to dynamically determine API calls"}],"sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"tactic":"Defense Evasion","technique":"Virtualization/Sandbox Evasion","attack_id":"T1497","attack_id_wiki":"https://attack.mitre.org/techniques/T1497","identifiers":[{"type":"informative","value":"The input sample possibly contains the RDTSCP instruction"}],"sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"tactic":"Defense Evasion","technique":"Indicator Removal from Tools","attack_id":"T1027.005","attack_id_wiki":"https://attack.mitre.org/techniques/T1027/005","identifiers":[{"type":"informative","value":"Contains XOR operation loops [Stream disassembly]"}],"sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"tactic":"Defense Evasion","technique":"Debugger Evasion","attack_id":"T1622","attack_id_wiki":"https://attack.mitre.org/techniques/T1622","identifiers":[{"type":"informative","value":"Contains ability to register a top-level exception handler (often used as anti-debugging trick)"}],"sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"tactic":"Defense Evasion","technique":"Deobfuscate/Decode Files or Information","attack_id":"T1140","attack_id_wiki":"https://attack.mitre.org/techniques/T1140","identifiers":[{"type":"informative","value":"Shows ability to deobfuscate/decode files or information"}],"sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"tactic":"Defense Evasion","technique":"Execution Guardrails","attack_id":"T1480","attack_id_wiki":"https://attack.mitre.org/techniques/T1480","identifiers":[{"type":"informative","value":"Shows ability to use execution guardrails"}],"sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"tactic":"Discovery","technique":"File and Directory Discovery","attack_id":"T1083","attack_id_wiki":"https://attack.mitre.org/techniques/T1083","identifiers":[{"type":"informative","value":"Touches files"},{"type":"informative","value":"Tries to access non-existent files (executable)"}],"sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"tactic":"Discovery","technique":"System Information Discovery","attack_id":"T1082","attack_id_wiki":"https://attack.mitre.org/techniques/T1082","identifiers":[{"type":"informative","value":"Calls an API typically used to get product type"},{"type":"informative","value":"Calls an API typically used to get system version information"},{"type":"informative","value":"Contains ability to read software policies"},{"type":"informative","value":"Contains ability to retrieve information about the current system (API string)"},{"type":"suspicious","value":"Contains ability to retrieve a module handle"},{"type":"informative","value":"Calls an API typically used to retrieve OS information"}],"sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"tactic":"Discovery","technique":"Query Registry","attack_id":"T1012","attack_id_wiki":"https://attack.mitre.org/techniques/T1012","identifiers":[{"type":"informative","value":"Opens registry keys"},{"type":"informative","value":"Queries registry keys"},{"type":"informative","value":"Contains registry location strings"}],"sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"tactic":"Discovery","technique":"System Owner/User Discovery","attack_id":"T1033","attack_id_wiki":"https://attack.mitre.org/techniques/T1033","identifiers":[{"type":"informative","value":"Contains ability to retrieve usernames and/or user information (API string)"}],"sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"tactic":"Discovery","technique":"Application Window Discovery","attack_id":"T1010","attack_id_wiki":"https://attack.mitre.org/techniques/T1010","identifiers":[{"type":"informative","value":"Contains ability to retrieve open application windows (API string)"}],"sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"tactic":"Discovery","technique":"System Location Discovery","attack_id":"T1614","attack_id_wiki":"https://attack.mitre.org/techniques/T1614","identifiers":[{"type":"informative","value":"Contains ability to query the system locale"}],"sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"tactic":"Command and Control","technique":"Application Layer Protocol","attack_id":"T1071","attack_id_wiki":"https://attack.mitre.org/techniques/T1071","identifiers":[{"type":"suspicious","value":"Found potential IP address in binary/memory"},{"type":"informative","value":"Found potential URL in binary/memory"}],"sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"tactic":"Command and Control","technique":"Symmetric Cryptography","attack_id":"T1573.001","attack_id_wiki":"https://attack.mitre.org/techniques/T1573/001","identifiers":[{"type":"informative","value":"Shows ability to use encryption for command and control traffic"}],"sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"tactic":"Impact","technique":"Service Stop","attack_id":"T1489","attack_id_wiki":"https://attack.mitre.org/techniques/T1489","identifiers":[{"type":"informative","value":"Contains ability to terminate a process (API string)"}],"sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]}],"sandbox_signatures":[{"level":"informative","category":"Anti-Detection/Stealthyness","name":"Found PE header in memory","description":"Found PE header \"MZ\" - Source: \"00000000-00003296.00000000.73905.00400000.00000002.mdmp\")\n Found PE header \"MZ\" - Source: \"00000000-00003296.00000001.75824.00400000.00000002.mdmp\")","origin":"Memory Dumps","mitre_attack_id":"T1055","relevance":1,"id":"memorydump-8","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"Anti-Reverse Engineering","name":"Contains ability to register a top-level exception handler (often used as anti-debugging trick)","description":"SetUnhandledExceptionFilter@KERNEL32.dll at 35323-28381-0040F0C1","origin":"Hybrid Analysis Technology","mitre_attack_id":"T1622","relevance":1,"id":"stream-4","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"Cryptographic Related","name":"Contains XOR operation loops [Stream disassembly]","description":"$25","origin":"Hybrid Analysis Technology","mitre_attack_id":"T1027.005","id":"stream-139","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"Cryptographic Related","name":"Sample file has high entropy (likely encrypted/compressed content)","description":"Sample file \"sample.bin\" has high entropy 7.9468549315210435","origin":"Binary File","mitre_attack_id":"T1027","relevance":1,"id":"binary-71","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"Cryptographic Related","name":"Shows ability to deobfuscate/decode files or information","description":"The analysis shows use of encryption and can be used to decode file or information. Matched sigs: Contains XOR operation loops [Stream disassembly]","origin":"Indicator Combinations","mitre_attack_id":"T1140","relevance":1,"id":"summary-32","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"Cryptographic Related","name":"Shows ability to obfuscate file or information","description":"The analysis contains indicators for cyrpto or data obfuscation(base64/decrypt) which can hide information. Matched sigs: Sample file has high entropy (likely encrypted/compressed content)\n Matched sigs: Contains XOR operation loops [Stream disassembly]","origin":"Indicator Combinations","mitre_attack_id":"T1027","relevance":1,"id":"summary-28","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"Cryptographic Related","name":"Shows ability to use encryption for command and control traffic","description":"The analysis shows use of encryption\n use of http/https that can be used to send encrypted data on command and control server. Matched sigs: Contains XOR operation loops [Stream disassembly]\n Matched sigs: Found potential URL in binary/memory\n Matched sigs: Found potential IP address in binary/memory","origin":"Indicator Combinations","mitre_attack_id":"T1573.001","relevance":1,"id":"summary-31","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"Environment Awareness","name":"Calls an API typically used to get product type","description":"\".exe\" called \"RtlGetNtProductType\" with parameter 01000000 (UID: 00000000-00003296)","origin":"API Call","mitre_attack_id":"T1082","relevance":3,"id":"api-124","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"Environment Awareness","name":"Calls an API typically used to get system version information","description":"\".exe\" called \"RtlGetVersion\" with parameter 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 (UID: 00000000-00003296)","origin":"API Call","mitre_attack_id":"T1082","relevance":3,"id":"api-125","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"Environment Awareness","name":"Calls an API typically used to retrieve OS information","description":"\".exe\" called \"GetVersionExA\" with parameter 940000000600000001000000b11d00000200000053657276696365205061636b2031000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 (UID: 00000000-00003296)","origin":"API Call","mitre_attack_id":"T1082","relevance":2,"id":"api-222","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"Environment Awareness","name":"Contains ability to query the system locale","description":"GetLocaleInfoA@KERNEL32.dll at 35323-1848-004129DE\n GetLocaleInfoA@KERNEL32.dll at 35323-1853-00412C24\n GetLocaleInfoA@KERNEL32.dll at 35323-1846-00412946\n GetLocaleInfoA@KERNEL32.dll at 35323-1786-0041711A\n GetLocaleInfoW@KERNEL32.dll at 35323-1784-004170E6","origin":"Hybrid Analysis Technology","mitre_attack_id":"T1614","relevance":1,"id":"stream-49","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"Environment Awareness","name":"Contains ability to read software policies","description":"\".exe\" (Path: \"HKLM\\SOFTWARE\\POLICIES\\MICROSOFT\\WINDOWS\\SAFER\\CODEIDENTIFIERS\"; Key: \"TRANSPARENTENABLED\")","origin":"Registry Access","mitre_attack_id":"T1082","relevance":1,"id":"registry-78","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"Environment Awareness","name":"Contains ability to retrieve information about the current system (API string)","description":"Found reference to API \"GetUserObjectInformationA\" (Indicator: \"GetUserObjectInformation\"; File: \"31839b57a4f11171d6abc8bbc4451ee4.bin\")","origin":"File/Memory","mitre_attack_id":"T1082","relevance":1,"id":"string-89","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"Environment Awareness","name":"Contains ability to retrieve open application windows (API string)","description":"Found reference to API \"GetActiveWindow\" (Indicator: \"GetActiveWindow\"; File: \"31839b57a4f11171d6abc8bbc4451ee4.bin\")","origin":"File/Memory","mitre_attack_id":"T1010","relevance":1,"id":"string-141","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"General","name":"Calls an API typically used to load libraries","description":"\".exe\" called \"LoadLibrary\" with a parameter msimg32.dll (UID: 00000000-00003296)","origin":"API Call","mitre_attack_id":"T1129","relevance":1,"id":"api-175","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"General","name":"Calls an API typically used to retrieve function addresses","description":"\".exe\" called \"GetProcAddress\" with a parameter FlsGetValue (UID: 00000000-00003296)","origin":"API Call","mitre_attack_id":"T1106","relevance":1,"id":"api-176","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"General","name":"Contains PDB pathways","description":"\"C:\\ral60-roxiv-25\\yoc.pdb\"","origin":"File/Memory","relevance":1,"id":"string-7","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"General","name":"Contains ability to dynamically determine API calls","description":"Found GetProcAddress() and LoadLibraryA() in an import section (Source: 31839b57a4f11171d6abc8bbc4451ee4.bin)","origin":"Static Parser","mitre_attack_id":"T1027.007","relevance":1,"id":"static-79","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"General","name":"Contains ability to execute Windows APIs","description":"$26","origin":"File/Memory","mitre_attack_id":"T1106","relevance":1,"id":"string-101","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"General","name":"Contains reference to licensed c/c++ library","description":"Found string \"Copyright (c) 1992-2004 by P.J. Plauger, licensed by Dinkumware, Ltd. ALL RIGHTS RESERVED.\" (Indicator: \"Copyright (c) 1992-2004 by P.J. Plauger\n licensed by Dinkumware\n Ltd. ALL RIGHTS RESERVED.\"; File: \"00000000-00003296.00000001.75824.00815000.00000004.mdmp\")","origin":"File/Memory","mitre_attack_id":"T1027","relevance":1,"id":"string-462","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"General","name":"Contains registry location strings","description":"\"Registry\\Machine\\System\\CurrentControlSet\\Control\\Keyboard Layout\" in Source: 00000000-00003296.00000000.73905.7F6F0000.00000002.mdmp\n 00000000-00003296.00000001.75824.7F6F0000.00000002.mdmp","origin":"File/Memory","mitre_attack_id":"T1012","relevance":1,"id":"string-120","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"General","name":"Loads modules at runtime","description":"\".exe\" loaded module \"MSIMG32.DLL\" at base 72f30000","origin":"API Call","mitre_attack_id":"T1129","relevance":1,"id":"api-7","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"General","name":"Loads the RPC (Remote Procedure Call) module DLL","description":"\".exe\" loaded module \"%WINDIR%\\System32\\rpcrt4.dll\" at 770C0000","origin":"Loaded Module","mitre_attack_id":"T1129","id":"module-10","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"General","name":"Looks up procedures from modules (excluding apphelp.dll, kernel32.dll, user32.dll, gdi32.dll, ole32.dll, comctl32.dll, uxtheme.dll, oleaut32.dll, version.dll, msctfime.ime)","description":"\"150016003cca3c6d@ADVAPI32.dll\"\n \"0e000f00b4ca3c6d@ADVAPI32.dll\"\n \"0e000f00e8ca3c6d@ADVAPI32.dll\"\n \"1100120048cf3c6d@ADVAPI32.dll\"\n \"11001200b4cf3c6d@ADVAPI32.dll\"\n \"12001300c8cf3c6d@ADVAPI32.dll\"\n \"12001300f0cf3c6d@ADVAPI32.dll\"\n \"14001500d4e43c6d@ADVAPI32.dll\"\n \"14001500ece43c6d@ADVAPI32.dll\"\n \"1400150004e53c6d@ADVAPI32.dll\"\n \"170018001ce53c6d@ADVAPI32.dll\"\n \"0d000e0034e53c6d@ADVAPI32.dll\"\n \"0f00100060e63c6d@ADVAPI32.dll\"\n \"14001500a0e63c6d@ADVAPI32.dll\"\n \"14001500b8e63c6d@ADVAPI32.dll\"\n \"0c000d0000e73c6d@ADVAPI32.dll\"\n \"0c000d0010e73c6d@ADVAPI32.dll\"\n \"0e000f0020e73c6d@ADVAPI32.dll\"\n \"1800190088e83c6d@RPCRT4.dll\"\n \"13001400b4e83c6d@RPCRT4.dll\"\n \"14001500c8e83c6d@RPCRT4.dll\"\n \"16001700e0e83c6d@RPCRT4.dll\"\n \"0b000c0068e13c6d@WS2_32.dll\"","origin":"API Call","mitre_attack_id":"T1129","relevance":1,"id":"api-8","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"General","name":"Matched Compiler/Packer signature (DIE)","description":"\"31839b57a4f11171d6abc8bbc4451ee4.bin\" was detected as \"EP:Microsoft Visual C/C++\" and name: \"Compiler\"\n \"31839b57a4f11171d6abc8bbc4451ee4.bin\" was detected as \"Microsoft Visual C/C++\" and name: \"Compiler\"\n \"31839b57a4f11171d6abc8bbc4451ee4.bin\" was detected as \"Microsoft Linker\" and name: \"Linker\"","origin":"Static Parser","mitre_attack_id":"T1027","id":"static-157","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"General","name":"PE file contains Debug data directory","description":"\"31839b57a4f11171d6abc8bbc4451ee4.bin\" has Debug data directory \"IMAGE_DIRECTORY_ENTRY_DEBUG\"","origin":"Static Parser","id":"static-146","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"General","name":"PE file contains executable sections","description":"\"31839b57a4f11171d6abc8bbc4451ee4.bin\" has an executable section named \".text\"","origin":"Static Parser","relevance":1,"id":"static-80","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"General","name":"PE file contains writable sections","description":"\"31839b57a4f11171d6abc8bbc4451ee4.bin\" has an writable section named \".data\"","origin":"Static Parser","id":"static-95","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"General","name":"PE file entrypoint instructions","description":"\"31839b57a4f11171d6abc8bbc4451ee4.bin\" file has an entrypoint instructions - \"call\t0x40feb5,jmp\t0x4083cd,mov\tedi, edi,push\tebp,mov\tebp, esp,mov\teax, dword ptr [ebp + 8],xor\tecx, ecx,cmp\teax, dword ptr [ecx*8 + 0x8150e8],je\t0x40857b,inc\tecx,cmp\tecx, 0x2d,jb\t0x40855f,lea\tecx, [eax - 0x13],cmp\tecx, 0x11,ja\t0x408584,push\t0xd,pop\teax,pop\tebp,ret\t,mov\teax, dword ptr [ecx*8 + 0x8150ec],pop\tebp,ret\t,add\teax, 0xffffff44,push\t0xe,pop\tecx,cmp\tecx, eax,sbb\teax, eax,and\teax, ecx,add\teax, 8,pop\tebp,ret\t,call\t0x40d518,test\teax, eax,jne\t0x4085a6,mov\teax, 0x815250,ret\t,add\teax, 8,ret\t,call\t0x40d518,\"","origin":"Static Parser","id":"static-96","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"General","name":"PE file has a big raw size section","description":"Raw size of \".text\" is \"0x413c00\" greater than 0x100000","origin":"Static Parser","relevance":3,"id":"static-125","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"General","name":"PE file has a big virtual size section","description":"Virtual size of \".text\" is \"0x413a18\" greater than 0x100000\n Virtual size of \".data\" is \"0x1fee864\" greater than 0x100000","origin":"Static Parser","relevance":3,"id":"static-124","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"General","name":"The input sample is signed with a certificate","description":"The input sample is signed with a certificate issued by \"CN=522b1f00070a2734475a3201002b1c42301c1b0732151b1d231030330b0713013107, OID.2.5.4.17=10803, ST=0b1c1115005f5c4e050c0f0a0602061b0a1d060c16040d460b0007 + ST=0b1c1115494a5c141b55031011521200011110175651021a0c0100080654181701000b110407101e081204565401155144530712111a57090e5304000602055b0c0b0a070b\" (SHA1: E3:E8:49:20:9B:E5:C5:F4:BF:17:42:C4:71:E9:CD:C5:C5:47:34:E5; see report for more information)","origin":"Certificate Data","mitre_attack_id":"T1553.002","relevance":10,"id":"certificate-0","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"General","name":"The input sample possibly contains the RDTSCP instruction","description":"Found VM detection artifact \"RDTSCP trick\" in \"sample.bin\" (Offset: 1439452)","origin":"Binary File","mitre_attack_id":"T1497","relevance":5,"id":"binary-26","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"General","name":"Uses 32 bit executable PE","description":"\"31839b57a4f11171d6abc8bbc4451ee4.bin\" has flags like IMAGE_FILE_32BIT_MACHINE\n IMAGE_FILE_EXECUTABLE","origin":"Static Parser","id":"static-153","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"Installation/Persistence","name":"Opens registry keys","description":"$27","origin":"Registry Access","mitre_attack_id":"T1012","relevance":1,"id":"registry-177","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"Installation/Persistence","name":"Queries registry keys","description":"$28","origin":"Registry Access","mitre_attack_id":"T1012","relevance":1,"id":"registry-172","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"Installation/Persistence","name":"Shows ability to use execution guardrails","description":"The analysis shows indicators which can be used as execution guardrails to ensure that payload only executes against intended targets/system. Matched sigs: The input sample possibly contains the RDTSCP instruction","origin":"Indicator Combinations","mitre_attack_id":"T1480","relevance":1,"id":"summary-29","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"Installation/Persistence","name":"Touches files","description":"\".exe\" trying to touch file \"C:\\Windows\\Temp\\VxOle32.dll\"\n \".exe\" trying to touch file \"C:\\FLTLIB.DLL\"\n \".exe\" trying to touch file \"C:\\Windows\\system32\\FLTLIB.DLL\"\n \".exe\" trying to touch file \"C:\\Windows\\system32\\api-ms-win-core-synch-l1-2-0.DLL\"\n \".exe\" trying to touch file \"C:\\Windows\\system32\\api-ms-win-core-fibers-l1-1-1.DLL\"\n \".exe\" trying to touch file \"C:\\Windows\\system32\\api-ms-win-core-localization-l1-2-1.DLL\"\n \".exe\" trying to touch file \"\\FileSystem\\Filters\\FltMgrMsg\"\n \".exe\" trying to touch file \"C:\\msimg32.dll\"\n \".exe\" trying to touch file \"C:\\Windows\\system32\\msimg32.dll\"\n \".exe\" trying to touch file \"C:\\Windows\\System32\\sechost.dll\"\n \".exe\" trying to touch file \"C:\\Windows\\System32\\imm32.dll\"","origin":"API Call","mitre_attack_id":"T1083","relevance":1,"id":"api-263","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"Installation/Persistence","name":"Tries to access non-existent files (executable)","description":"\".exe\" trying to access non-existent file \"C:\\FLTLIB.DLL\"\n \".exe\" trying to access non-existent file \"C:\\Windows\\system32\\api-ms-win-core-fibers-l1-1-1.DLL\"\n \".exe\" trying to access non-existent file \"C:\\Windows\\system32\\api-ms-win-core-localization-l1-2-1.DLL\"\n \".exe\" trying to access non-existent file \"C:\\msimg32.dll\"\n \".exe\" trying to access non-existent file \"C:\\Windows\\System32\\API-MS-WIN-CORE-FIBERS-L1-1-1.DLL\"\n \".exe\" trying to access non-existent file \"C:\\Windows\\System32\\API-MS-WIN-CORE-LOCALIZATION-L1-2-1.DLL\"\n \".exe\" trying to access non-existent file \"C:\\MSIMG32.DLL\"","origin":"API Call","mitre_attack_id":"T1083","relevance":3,"id":"api-126","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"Network Related","name":"Found potential URL in binary/memory","description":"Heuristic match: \"hFL.KH\"\n Heuristic match: \"4v.lr\"\n Heuristic match: \"{/.km\"\n Pattern match: \"X.SH/AB\"\n Heuristic match: \"17.Ee\"\n Heuristic match: \"nVy.LV\"\n Heuristic match: \"}*.kI\"\n Heuristic match: \"d}[Z`V.cM\"\n Heuristic match: \"$9.GP\"\n Heuristic match: \"tr.TL\"\n Heuristic match: \"=@d.gG\"\n Heuristic match: \"XE;.BAT;.CM\"","origin":"File/Memory","mitre_attack_id":"T1071","relevance":3,"id":"string-3","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"Spyware/Information Retrieval","name":"Contains ability to retrieve usernames and/or user information (API string)","description":"Found reference to API \"GetProcessWindowStation\" (Indicator: \"GetProcessWindowStation\"; File: \"31839b57a4f11171d6abc8bbc4451ee4.bin\")\n Found reference to API \"GetUserObjectInformationA\" (Indicator: \"GetUserObjectInformation\"; File: \"31839b57a4f11171d6abc8bbc4451ee4.bin\")","origin":"File/Memory","mitre_attack_id":"T1033","relevance":1,"id":"string-121","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"Spyware/Information Retrieval","name":"Imports GetCommandLine API","description":"Observed import api \"GetCommandLineA\" which can \"Retrieves the command-line string for the current process\" [Source: 31839b57a4f11171d6abc8bbc4451ee4.bin]","origin":"Static Parser","mitre_attack_id":"T1106","relevance":1,"id":"static-88","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"System Security","name":"Contains ability to access device drivers","description":"Found string \"\\Device\\HarddiskVolume2\\31839b57a4f11171d6abc8bbc4451ee4.exe\" (Indicator: \"\\Device\\\"; Source: \"00000000-00003296.00000000.73905.0012D000.00000004.mdmp, 00000000-00003296.00000000.73905.001F0000.00000004.mdmp, 00000000-00003296.00000001.75824.00120000.00000004.mdmp, 00000000-00003296.00000001.75824.001F0000.00000004.mdmp\")","origin":"File/Memory","mitre_attack_id":"T1543.003","relevance":1,"id":"string-474","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"System Security","name":"Contains ability to terminate a process (API string)","description":"Found reference to API \"CorExitProcess\" (Indicator: \"ExitProcess\"; File: \"31839b57a4f11171d6abc8bbc4451ee4.bin\")","origin":"File/Memory","mitre_attack_id":"T1489","relevance":1,"id":"string-316","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"informative","category":"Unusual Characteristics","name":"Matched Compiler/Packer signature","description":"\"31839b57a4f11171d6abc8bbc4451ee4.bin\" was detected as \"VC8 -> Microsoft Corporation\"","origin":"Static Parser","mitre_attack_id":"T1027.002","relevance":10,"id":"static-18","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"suspicious","category":"Anti-Reverse Engineering","name":"PE file has unusual entropy sections","description":".text with unusual entropies 7.99662512862","origin":"Static Parser","mitre_attack_id":"T1027.002","relevance":3,"id":"static-6","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"suspicious","category":"Environment Awareness","name":"Contains ability to retrieve a module handle","description":"GetModuleHandleA@KERNEL32.dll at 35323-1861-00418686","origin":"Hybrid Analysis Technology","mitre_attack_id":"T1082","relevance":5,"id":"stream-121","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"suspicious","category":"Environment Awareness","name":"Contains ability to retrieve the contents of the STARTUPINFO structure","description":"GetStartupInfoA@KERNEL32.dll at 35323-1-0040854B","origin":"Hybrid Analysis Technology","mitre_attack_id":"T1543","relevance":5,"id":"stream-133","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"suspicious","category":"External Systems","name":"Sample was identified as malicious by at least one Antivirus engine","description":"56/71 Antivirus vendors marked sample as malicious (78% detection rate)","origin":"External System","id":"avtest-0","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"suspicious","category":"Installation/Persistence","name":"Found a string that may be used as part of an injection method","description":"\"Shell_TrayWnd\" (Taskbar window class may be used to inject into explorer with the SetWindowLong method) in Source: 00000000-00003296.00000000.73905.02C00000.00000002.mdmp\n 00000000-00003296.00000001.75824.02C00000.00000002.mdmp\n \"Progman\" (Program manager) in Source: 00000000-00003296.00000000.73905.02C00000.00000002.mdmp\n 00000000-00003296.00000001.75824.02C00000.00000002.mdmp","origin":"File/Memory","mitre_attack_id":"T1055.011","relevance":4,"id":"string-4","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"suspicious","category":"Network Related","name":"Found potential IP address in binary/memory","description":"\"57.38.18.97\"\n \"62.96.27.90\"","origin":"File/Memory","mitre_attack_id":"T1071","relevance":3,"id":"string-14","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"suspicious","category":"Spyware/Information Retrieval","name":"Contains ability to retrieve the command-line string for the current process","description":"GetCommandLineA@KERNEL32.dll at 35323-1-0040854B","origin":"Hybrid Analysis Technology","mitre_attack_id":"T1106","relevance":3,"id":"stream-118","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"suspicious","category":"Unusual Characteristics","name":"CRC value set in PE header does not match actual value","description":"\"31839b57a4f11171d6abc8bbc4451ee4.bin\" claimed CRC 4527169 while the actual is CRC 4522071","origin":"Static Parser","mitre_attack_id":"T1027","relevance":10,"id":"static-0","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"suspicious","category":"Unusual Characteristics","name":"Imports suspicious APIs","description":"GetFileAttributesW\n WriteFile\n IsDebuggerPresent\n GetModuleFileNameA\n UnhandledExceptionFilter\n GetModuleHandleA\n TerminateProcess\n LoadLibraryW\n GetTickCount\n LoadLibraryA\n GetStartupInfoA\n FindFirstFileA\n GetProcAddress\n CreateFileA\n GetCommandLineA\n GetModuleHandleW\n FindResourceW\n Sleep\n VirtualAlloc","origin":"Static Parser","mitre_attack_id":"T1106","relevance":1,"id":"static-1","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"malicious","category":"External Systems","name":"Sample detected by CrowdStrike Static Analysis and ML with relatively high confidence","description":"CrowdStrike Static Analysis and ML (QuickScan) yielded detection: win/malicious_confidence_100% (W)","origin":"External System","relevance":10,"id":"avtest-8","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"malicious","category":"External Systems","name":"Sample was identified as malicious by a large number of Antivirus engines","description":"56/71 Antivirus vendors marked sample as malicious (78% detection rate)","origin":"External System","relevance":10,"id":"avtest-3","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"level":"malicious","category":"External Systems","name":"Sample was identified as malicious by a trusted Antivirus engine","description":"No specific details available","origin":"External System","relevance":10,"id":"avtest-5","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]}],"incidents":[{"name":"Spyware","details_count":1,"details":[{"detail":"Found a string that may be used as part of an injection method"}],"sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]},{"name":"Evasive","details_count":1,"details":[{"detail":"Input file contains API references not part of its Import Address Table (IAT)"}],"sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]}]},"activity":{"stats":{"process_count":1,"spawned_processes_count":1,"injected_processes_count":0,"script_calls_count":0,"mutex_created_count":0,"imported_dlls_count":21,"dropped_files_count":0,"extracted_files_count":0,"files_written_count":1,"files_deleted_count":0,"registry_keys_created_count":0,"registry_keys_modified_count":0,"registry_keys_deleted_count":0,"registry_keys_opened_count":0,"registry_keys_queried_count":0,"registry_operations_count":0,"embedded_ips_count":0,"embedded_domains_count":0,"embedded_urls_count":0,"contacted_hosts_count":0,"dns_resolutions_count":0,"contacted_urls_count":0,"http_requests_count":0},"behavior_tags":null,"sandbox_reports":[{"id":"64f895dc18960d61860da352","environment_id":110,"environment_description":"Windows 7 32 bit (HWP Support)","state":"SUCCESS","verdict":"malicious","threat_score":100,"malware_family":"HEUR:Trojan.Chapak","submit_name":"31839b57a4f11171d6abc8bbc4451ee4.exe","analysis_start_time":"2023-09-06T15:10:52+00:00","indicators_count":{"informative":45,"suspicious":10,"malicious":3},"is_in_unified_schema":true}],"network_activity":{"contacted_hosts":null,"dns_resolutions":null,"http_requests":null},"process_activity":{"sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}],"processes":[{"pid":3296,"ppid":0,"name":"31839b57a4f11171d6abc8bbc4451ee4.exe","command_line":"","sha256":"a09d7d79ba4e1177ee17cc8f10e21508b3b69cf2a29c0f8b3bb478a65ad60846","normalized_path":"C:\\31839b57a4f11171d6abc8bbc4451ee4.exe","uid":"00000000-00003296","icon":"$29"}],"all_imported_dlls":["gdi32.dll","advapi32.dll","VxSSL32.dll","ws2_32.dll","nsi.dll","ntdll.dll","kernel32.dll","oleaut32.dll","api-ms-win-core-synch-l1-2-0.dll","msimg32.dll","msvcrt.dll","ole32.dll","imm32.dll","fltLib.dll","KernelBase.dll","user32.dll","rpcrt4.dll","msctf.dll","sechost.dll","lpk.dll","usp10.dll"]},"file_activity":{"dropped_files":null,"extracted_files":null,"files_written":[{"path":"\\FileSystem\\Filters\\FltMgrMsg","sources":[{"report_type":"sandbox","report_id":"64f895dc18960d61860da352"}]}],"files_deleted":null},"registry_activity":{"keys_created":null,"keys_modified":null,"keys_deleted":null},"mutex_activity":{"mutex_created":null}},"report_ids":{"sandbox_job_ids":["64f895dc18960d61860da352"]}}}]]}] 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