24:I[7638,["/_next/static/chunks/3q3zujqgvmbhp.js","/_next/static/chunks/1sl4dwu7ouhir.js","/_next/static/chunks/1f7k-b47qno-6.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/3fc9w1ah_nm2g.js"],"SampleDetailWrapper"] 45:I[27201,["/_next/static/chunks/3q3zujqgvmbhp.js","/_next/static/chunks/1sl4dwu7ouhir.js","/_next/static/chunks/1f7k-b47qno-6.js","/_next/static/chunks/3spet-0yezls2.js"],"IconMark"] 23:T49b,{"@context":"https://schema.org","@type":"TechArticle","headline":"Malicious Trojan.NanoCore Sample 08c4cb2596ca… — Score 100/100 — Hybrid Analysis","description":"Malicious verdict for sample 08c4cb2596ca…. Malware family: Trojan.NanoCore. Threat score 100/100. 22/28 AV engines flagged this file. 3 malicious and 13 suspicious behavioral indicators. View antivirus detections, behavioral indicators, and sandbox reports.","url":"/sample/08c4cb2596ca91f4a88eb74eede2edaa801825724a2b77c00508374c5f89b689","keywords":["Malicious","Trojan.NanoCore","malware analysis","sandbox report","threat intelligence","08c4cb2596ca91f4a88eb74eede2edaa801825724a2b77c00508374c5f89b689"],"about":{"@type":"SoftwareApplication","name":"namecheapnano.exe","applicationCategory":["peexe","assembly","executable"],"identifier":"08c4cb2596ca91f4a88eb74eede2edaa801825724a2b77c00508374c5f89b689","additionalType":"Malicious sample"},"threatScore":100,"malwareFamily":"Trojan.NanoCore","antivirusDetections":{"malicious":22,"total":28},"behavioralIndicators":{"malicious":3,"suspicious":13},"publisher":{"@type":"Organization","name":"Hybrid Analysis","url":"https://www.hybrid-analysis.com"}}25:T631,Found reference to API "GetThreadContext" (Indicator: "GetThreadContext"; Source: "00000000-00005984.00000000.128684.05F80000.00000004.mdmp, 00000000-00005984.00000001.130605.05F80000.00000004.mdmp, 00000000-00005984.00000003.138036.05F80000.00000004.mdmp, 00000000-00005984.00000003.138036.07780000.00000004.mdmp") Found reference to API "Wow64GetThreadContext" (Indicator: "GetThreadContext"; Source: "00000000-00005984.00000000.128684.05F80000.00000004.mdmp, 00000000-00005984.00000001.130605.05F80000.00000004.mdmp, 00000000-00005984.00000003.138036.05F80000.00000004.mdmp, 00000000-00005984.00000003.138036.07780000.00000004.mdmp") Found reference to API "SetThreadContext" (Indicator: "SetThreadContext"; Source: "00000000-00005984.00000000.128684.05F80000.00000004.mdmp, 00000000-00005984.00000001.130605.05F80000.00000004.mdmp, 00000000-00005984.00000003.138036.05F80000.00000004.mdmp, 00000000-00005984.00000003.138036.07780000.00000004.mdmp") Found reference to API "Wow64SetThreadContext" (Indicator: "SetThreadContext"; Source: "00000000-00005984.00000000.128684.05F80000.00000004.mdmp, 00000000-00005984.00000001.130605.05F80000.00000004.mdmp, 00000000-00005984.00000003.138036.05F80000.00000004.mdmp, 00000000-00005984.00000003.138036.07780000.00000004.mdmp") Found reference to API "ResumeThread" (Indicator: "ResumeThread"; Source: "00000000-00005984.00000000.128684.05F80000.00000004.mdmp, 00000000-00005984.00000001.130605.05F80000.00000004.mdmp, 00000000-00005984.00000003.138036.05F80000.00000004.mdmp, 00000000-00005984.00000003.138036.07780000.00000004.mdmp")26:T926,Found reference to "DESCryptoServiceProvider" (Indicator: "DESCryptoServiceProvider"; File: "08c4cb2596ca91f4a88eb74eede2edaa801825724a2b77c00508374c5f89b689.bin") Found reference to "HashAlgorithm" (Indicator: "HashAlgorithm"; File: "08c4cb2596ca91f4a88eb74eede2edaa801825724a2b77c00508374c5f89b689.bin") Found reference to "MD5CryptoServiceProvider" (Indicator: "MD5CryptoServiceProvider"; File: "08c4cb2596ca91f4a88eb74eede2edaa801825724a2b77c00508374c5f89b689.bin") Found reference to "Rfc2898DeriveBytes" (Indicator: "DeriveBytes"; File: "08c4cb2596ca91f4a88eb74eede2edaa801825724a2b77c00508374c5f89b689.bin") Found reference to "Rfc2898DeriveBytes" (Indicator: "Rfc2898DeriveBytes"; File: "08c4cb2596ca91f4a88eb74eede2edaa801825724a2b77c00508374c5f89b689.bin") Found reference to "RijndaelManaged" (Indicator: "Rijndael"; File: "08c4cb2596ca91f4a88eb74eede2edaa801825724a2b77c00508374c5f89b689.bin") Found reference to "RijndaelManaged" (Indicator: "RijndaelManaged"; File: "08c4cb2596ca91f4a88eb74eede2edaa801825724a2b77c00508374c5f89b689.bin") Found reference to "SymmetricAlgorithm" (Indicator: "SymmetricAlgorithm"; File: "08c4cb2596ca91f4a88eb74eede2edaa801825724a2b77c00508374c5f89b689.bin") Found reference to "DESCryptoServiceProvider" (Indicator: "DESCryptoServiceProvider"; Source: "00000000-00005984.00000000.128684.003A2000.00000002.mdmp") Found reference to "HashAlgorithm" (Indicator: "HashAlgorithm"; Source: "00000000-00005984.00000000.128684.003A2000.00000002.mdmp") Found reference to "MD5CryptoServiceProvider" (Indicator: "MD5CryptoServiceProvider"; Source: "00000000-00005984.00000000.128684.003A2000.00000002.mdmp") Found reference to "Rfc2898DeriveBytes" (Indicator: "DeriveBytes"; Source: "00000000-00005984.00000000.128684.003A2000.00000002.mdmp") Found reference to "Rfc2898DeriveBytes" (Indicator: "Rfc2898DeriveBytes"; Source: "00000000-00005984.00000000.128684.003A2000.00000002.mdmp") Found reference to "RijndaelManaged" (Indicator: "Rijndael"; Source: "00000000-00005984.00000000.128684.003A2000.00000002.mdmp") Found reference to "RijndaelManaged" (Indicator: "RijndaelManaged"; Source: "00000000-00005984.00000000.128684.003A2000.00000002.mdmp") Found reference to "SymmetricAlgorithm" (Indicator: "SymmetricAlgorithm"; Source: "00000000-00005984.00000000.128684.003A2000.00000002.mdmp")27:T5d8,"" (Indicator: "enumchildwindows"; Source: "00000000-00005984.00000000.128684.027C0000.00000004.mdmp, 00000000-00005984.00000001.130605.027C0000.00000004.mdmp, 00000000-00005984.00000002.132524.027C0000.00000004.mdmp, 00000000-00005984.00000003.138036.027C0000.00000004.mdmp") Found reference to API "SendMessage" (Indicator: "sendmessage"; Source: "00000000-00005984.00000000.128684.05F80000.00000004.mdmp, 00000000-00005984.00000001.130605.05F80000.00000004.mdmp, 00000000-00005984.00000003.138036.05F80000.00000004.mdmp, 00000000-00005984.00000003.138036.07780000.00000004.mdmp")2b:T27ce,"" (Indicator: "GetDC"; Source: "00000000-00005984.00000000.128684.027C0000.00000004.mdmp, 00000000-00005984.00000001.130605.027C0000.00000004.mdmp, 00000000-00005984.00000002.132524.027C0000.00000004.mdmp, 00000000-00005984.00000003.138036.027C0000.00000004.mdmp") Found reference to API "" (Indicator: "GetDC"; Source: "00000000-00005984.00000000.128684.027C0000.00000004.mdmp, 00000000-00005984.00000001.130605.027C0000.00000004.mdmp, 00000000-00005984.00000002.132524.027C0000.00000004.mdmp, 00000000-00005984.00000003.138036.027C0000.00000004.mdmp") Found reference to API "" (Indicator: "GetWindowDC"; Source: "00000000-00005984.00000000.128684.027C0000.00000004.mdmp, 00000000-00005984.00000001.130605.027C0000.00000004.mdmp, 00000000-00005984.00000002.132524.027C0000.00000004.mdmp, 00000000-00005984.00000003.138036.027C0000.00000004.mdmp") Found reference to API "" (Indicator: "CreateDC"; Source: "00000000-00005984.00000000.128684.027C0000.00000004.mdmp, 00000000-00005984.00000001.130605.027C0000.00000004.mdmp, 00000000-00005984.00000002.132524.027C0000.00000004.mdmp, 00000000-00005984.00000003.138036.027C0000.00000004.mdmp") Found reference to API "" (Indicator: "CreateDC"; Source: "00000000-00005984.00000000.128684.027C0000.00000004.mdmp, 00000000-00005984.00000001.130605.027C0000.00000004.mdmp, 00000000-00005984.00000002.132524.027C0000.00000004.mdmp, 00000000-00005984.00000003.138036.027C0000.00000004.mdmp") Found reference to API "" (Indicator: "CreateCompatibleBitmap"; Source: "00000000-00005984.00000000.128684.027C0000.00000004.mdmp, 00000000-00005984.00000001.130605.027C0000.00000004.mdmp, 00000000-00005984.00000002.132524.027C0000.00000004.mdmp, 00000000-00005984.00000003.138036.027C0000.00000004.mdmp") Found reference to API "" (Indicator: "BitBlt"; Source: "00000000-00005984.00000000.128684.027C0000.00000004.mdmp, 00000000-00005984.00000001.130605.027C0000.00000004.mdmp, 00000000-00005984.00000002.132524.027C0000.00000004.mdmp, 00000000-00005984.00000003.138036.027C0000.00000004.mdmp") Found reference to API "" (Indicator: "CreateCompatibleDC"; Source: "00000000-00005984.00000000.128684.027C0000.00000004.mdmp, 00000000-00005984.00000001.130605.027C0000.00000004.mdmp, 00000000-00005984.00000002.132524.027C0000.00000004.mdmp, 00000000-00005984.00000003.138036.027C0000.00000004.mdmp")3f:T9e4,"" (Indicator: "RsaCryptoServiceProvider"; Source: "00000000-00005984.00000000.128684.04F80000.00000004.mdmp"), Found string "P~AeS" (Indicator: "aes"; Source: "00000000-00005984.00000000.128684.04F80000.00000004.mdmp 00000000-00005984.00000001.130605.04F80000.00000004.mdmp 00000000-00005984.00000002.132524.04F80000.00000004.mdmp 00000000-00005984.00000003.138036.04F80000.00000004.mdmp"), Found string "PQAeS~" (Indicator: "aes"; Source: "00000000-00005984.00000000.128684.04F80000.00000004.mdmp 00000000-00005984.00000001.130605.04F80000.00000004.mdmp 00000000-00005984.00000002.132524.04F80000.00000004.mdmp 00000000-00005984.00000003.138036.04F80000.00000004.mdmp")41:T6fe,Found string "Resolved hostname '{0}' to '{1}'" (Indicator: "hostname"; File: "08c4cb2596ca91f4a88eb74eede2edaa801825724a2b77c00508374c5f89b689.bin") Found string "Resolved hostname '{0}' to '{1}'" (Indicator: "hostname"; Source: "00000000-00005984.00000000.128684.04F80000.00000004.mdmp, 00000000-00005984.00000001.130605.04F80000.00000004.mdmp, 00000000-00005984.00000002.132524.04F80000.00000004.mdmp, 00000000-00005984.00000003.138036.04F80000.00000004.mdmp") Found string "Resolved hostname 'u888lm.com' to '104.21.67.141" (Indicator: "hostname"; Source: "00000000-00005984.00000000.128684.04F80000.00000004.mdmp, 00000000-00005984.00000001.130605.04F80000.00000004.mdmp, 00000000-00005984.00000002.132524.04F80000.00000004.mdmp, 00000000-00005984.00000003.138036.04F80000.00000004.mdmp") Found string "Resolved hostname 'u888lm.com' to '104.21.67.141'" (Indicator: "hostname"; Source: "00000000-00005984.00000000.128684.04F80000.00000004.mdmp, 00000000-00005984.00000001.130605.04F80000.00000004.mdmp, 00000000-00005984.00000002.132524.04F80000.00000004.mdmp, 00000000-00005984.00000003.138036.04F80000.00000004.mdmp") Found string "Resolved hostname 'u888lm.com' to '172.67.177.58" (Indicator: "hostname"; Source: "00000000-00005984.00000000.128684.04F80000.00000004.mdmp, 00000000-00005984.00000001.130605.04F80000.00000004.mdmp, 00000000-00005984.00000002.132524.04F80000.00000004.mdmp, 00000000-00005984.00000003.138036.04F80000.00000004.mdmp") Found string "Resolved hostname 'u888lm.com' to '172.67.177.58'" (Indicator: "hostname"; Source: "00000000-00005984.00000000.128684.04F80000.00000004.mdmp, 00000000-00005984.00000001.130605.04F80000.00000004.mdmp, 00000000-00005984.00000002.132524.04F80000.00000004.mdmp, 00000000-00005984.00000003.138036.04F80000.00000004.mdmp")42:Ta00,"\" (Indicator: \"CallWindowProc\"; Source: \"00000000-00005984.00000000.128684.027C0000.00000004.mdmp, 00000000-00005984.00000001.130605.027C0000.00000004.mdmp, 00000000-00005984.00000002.132524.027C0000.00000004.mdmp, 00000000-00005984.00000003.138036.027C0000.00000004.mdmp\")","origin":"File/Memory","mitre_attack_id":"T1564.003","relevance":1,"id":"string-320","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"level":"informative","category":"Anti-Detection/Stealthiness","name":"Contains ability to unmap view of a section from a process (API string)","description":"Found reference to API \"NtUnmapViewOfSection\" (Indicator: \"UnmapViewOfSection\"; Source: \"00000000-00005984.00000000.128684.05F80000.00000004.mdmp, 00000000-00005984.00000001.130605.05F80000.00000004.mdmp, 00000000-00005984.00000003.138036.05F80000.00000004.mdmp, 00000000-00005984.00000003.138036.07780000.00000004.mdmp\")","origin":"File/Memory","mitre_attack_id":"T1055.012","relevance":1,"id":"string-90","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"level":"informative","category":"Anti-Detection/Stealthiness","name":"Contains ability to use Cryptographic classes","description":"$26","origin":"File/Memory","mitre_attack_id":"T1027","relevance":2,"id":"string-138","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"level":"informative","category":"Anti-Detection/Stealthiness","name":"Contains strings related to AMSI (Anti Malware Scan Interface)","description":"Observed string: \"AmsiScanBuffer\" (Indicator: \"amsiscanbuffer\") in Source: 00000000-00005984.00000000.128684.00766000.00000004.mdmp\n 00000000-00005984.00000001.130605.00766000.00000004.mdmp\n 00000000-00005984.00000002.132524.00766000.00000004.mdmp\n 00000000-00005984.00000003.138036.00766000.00000004.mdmp","origin":"File/Memory","mitre_attack_id":"T1562.001","relevance":1,"id":"string-231","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"level":"informative","category":"Anti-Detection/Stealthiness","name":"Found PE header in memory","description":"Found PE header \"MZ\" - Source: \"00000000-00005984.00000000.128684.04F80000.00000004.mdmp\")\n Found PE header \"MZ\" - Source: \"00000000-00005984.00000000.128684.05F80000.00000004.mdmp\")\n Found PE header \"MZ\" - Source: \"00000000-00005984.00000001.130605.04F80000.00000004.mdmp\")\n Found PE header \"MZ\" - Source: \"00000000-00005984.00000001.130605.05F80000.00000004.mdmp\")\n Found PE header \"MZ\" - Source: \"00000000-00005984.00000001.130605.071F0000.00000004.mdmp\")\n Found PE header \"MZ\" - Source: \"00000000-00005984.00000002.132524.04F80000.00000004.mdmp\")\n Found PE header \"MZ\" - Source: \"00000000-00005984.00000002.132524.072E0000.00000004.mdmp\")\n Found PE header \"MZ\" - Source: \"00000000-00005984.00000003.138036.04F80000.00000004.mdmp\")\n Found PE header \"MZ\" - Source: \"00000000-00005984.00000003.138036.05F80000.00000004.mdmp\")\n Found PE header \"MZ\" - Source: \"00000000-00005984.00000003.138036.07780000.00000004.mdmp\")","origin":"Memory Dumps","mitre_attack_id":"T1055","relevance":1,"id":"memorydump-8","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"level":"informative","category":"Anti-Detection/Stealthiness","name":"Queries process information","description":"$27","origin":"API Call","mitre_attack_id":"T1057","relevance":4,"id":"api-9","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"level":"informative","category":"Cryptographic Related","name":"Able to access crypto-related API (String)","description":"file/memory contains long string with (Indicator: \"CryptProtectData\"; Source: \"00000000-00005984.00000000.128684.04F80000.00000004.mdmp, 00000000-00005984.00000001.130605.04F80000.00000004.mdmp, 00000000-00005984.00000002.132524.04F80000.00000004.mdmp, 00000000-00005984.00000003.138036.04F80000.00000004.mdmp\")\n Found reference to API \"Uses CryptProtectData and CryptUnProtectData Windows APIs to encrypt and decrypt\" (Indicator: \"CryptProtectData\"; Source: \"00000000-00005984.00000000.128684.04F80000.00000004.mdmp\")","origin":"File/Memory","mitre_attack_id":"T1486","relevance":1,"id":"string-920","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"level":"informative","category":"Cryptographic Related","name":"Able to decrypt/decode data","description":"Found reference to API \"CreateDecryptor\" (Indicator: \"CreateDecryptor\"; File: \"08c4cb2596ca91f4a88eb74eede2edaa801825724a2b77c00508374c5f89b689.bin\")\n Found reference to API \"CreateDecryptor\" (Indicator: \"CreateDecryptor\"; Source: \"00000000-00005984.00000000.128684.003A2000.00000002.mdmp\")","origin":"File/Memory","mitre_attack_id":"T1140","relevance":1,"id":"string-356","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"level":"informative","category":"Cryptographic Related","name":"Contains ability to perform encryption (API string)","description":"file/memory contains long string with (Indicator: \"CryptProtectData\"; Source: \"00000000-00005984.00000000.128684.04F80000.00000004.mdmp, 00000000-00005984.00000001.130605.04F80000.00000004.mdmp, 00000000-00005984.00000002.132524.04F80000.00000004.mdmp, 00000000-00005984.00000003.138036.04F80000.00000004.mdmp\")\n Found reference to API \"Uses CryptProtectData and CryptUnProtectData Windows APIs to encrypt and decrypt\" (Indicator: \"CryptProtectData\"; Source: \"00000000-00005984.00000000.128684.04F80000.00000004.mdmp\")","origin":"File/Memory","mitre_attack_id":"T1486","relevance":1,"id":"string-108","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"level":"informative","category":"Cryptographic Related","name":"Sample file has high entropy (likely encrypted/compressed content)","description":"Sample file \"sample.bin\" has high entropy 7.44779","origin":"Binary File","mitre_attack_id":"T1027","relevance":1,"id":"binary-71","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"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: YARA signature match - AES encryption","origin":"Indicator Combinations","mitre_attack_id":"T1140","relevance":1,"id":"summary-32","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"level":"informative","category":"Cryptographic Related","name":"Shows ability to obfuscate file or information","description":"The analysis contains indicators for crypto or data obfuscation(base64/decrypt) which can hide information. Matched sigs: Contains CRYPTO related strings\n Matched sigs: Contains ability to use Cryptographic classes\n Matched sigs: Able to decrypt/decode data\n Matched sigs: Able to perform cryptographic operations\n Matched sigs: Contains ability to perform encryption (API string)\n Matched sigs: Able to access crypto-related API (String)\n Matched sigs: Calls an API typically used to import cryptographic keys into a CSP\n Matched sigs: Calls an API typically used to decrypt a block of data\n Matched sigs: Calls an API typically used to decrypt data\n Matched sigs: Calls an API typically used to encrypt a block of data\n Matched sigs: Calls an API typically used to encrypt data\n Matched sigs: Reads the cryptographic machine GUID\n Matched sigs: Sample file has high entropy (likely encrypted/compressed content)\n Matched sigs: YARA signature match - AES encryption","origin":"Indicator Combinations","mitre_attack_id":"T1027","relevance":1,"id":"summary-28","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"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: YARA signature match - AES encryption","origin":"Indicator Combinations","mitre_attack_id":"T1573.001","relevance":1,"id":"summary-31","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"level":"informative","category":"Cryptographic Related","name":"XOR operations in executable file detected","description":"$28","origin":"Binary File","mitre_attack_id":"T1027.005","id":"binary-92","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"level":"informative","category":"Environment Awareness","name":"Able to enumerate system processes using native API","description":"Found reference to API \"NtQuerySystemInformation\" (Indicator: \"NtQuerySystemInformation\"; Source: \"00000000-00005984-00000C2C-1004447678\")\n Found reference to API \"NtQuerySystemInformationW\" (Indicator: \"NtQuerySystemInformation\"; Source: \"00000000-00005984-00000C2C-1005274942\")","origin":"File/Memory","mitre_attack_id":"T1057","relevance":1,"id":"string-907","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"level":"informative","category":"Environment Awareness","name":"Able to gather system information (.NET)","description":"$29","origin":"File/Memory","mitre_attack_id":"T1082","relevance":1,"id":"string-937","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"level":"informative","category":"Environment Awareness","name":"Able to identify sandbox environment running process","description":"Found string \"VGAuthService.exe\" (Indicator: \"VGAuthService.exe\"; Source: \"00000000-00005984.00000000.128684.05F80000.00000004.mdmp\")\n Found string \"vmtoolsd.exe\" (Indicator: \"vmtoolsd.exe\"; Source: \"00000000-00005984.00000000.128684.05F80000.00000004.mdmp\")","origin":"File/Memory","mitre_attack_id":"T1497","relevance":1,"id":"string-666","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"level":"informative","category":"Environment Awareness","name":"Able to identify virtual environment by using API string","description":"Found string \"NtQuerySystemInformation\" (Indicator: \"NtQuerySystemInformation\"; Source: \"00000000-00005984-00000C2C-1004447678\")\n Found string \"NtQuerySystemInformationW\" (Indicator: \"NtQuerySystemInformation\"; Source: \"00000000-00005984-00000C2C-1005274942\")","origin":"File/Memory","mitre_attack_id":"T1497.001","relevance":1,"id":"string-659","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"level":"informative","category":"Environment Awareness","name":"Able to query security token membership for user discovery (API string)","description":"Found reference to API \"AllocateAndInitializeSid\" (Indicator: \"AllocateAndInitializeSid\"; Source: \"00000000-00005984-00000C2C-1003376298\")\n Found reference to API \"FreeSid\" (Indicator: \"FreeSid\"; Source: \"00000000-00005984-00000C2C-1003376774\")","origin":"File/Memory","mitre_attack_id":"T1033","relevance":1,"id":"string-908","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"level":"informative","category":"Environment Awareness","name":"Able to retrieve system language (API string)","description":"Found reference to API \"GetKeyboardLayout\" (Indicator: \"GetKeyboardLayout\"; Source: \"00000000-00005984.00000000.128684.05F80000.00000004.mdmp, 00000000-00005984.00000001.130605.05F80000.00000004.mdmp, 00000000-00005984.00000003.138036.05F80000.00000004.mdmp, 00000000-00005984.00000003.138036.07780000.00000004.mdmp\")","origin":"File/Memory","mitre_attack_id":"T1614.001","relevance":1,"id":"string-143","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"level":"informative","category":"Environment Awareness","name":"Able to visualize and control listed components (API string)","description":"$2a","origin":"File/Memory","mitre_attack_id":"T1055.015","relevance":1,"id":"string-721","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"level":"informative","category":"Environment Awareness","name":"Attempts to call APIs commonly associated with anti-analysis and evasion techniques","description":"\"\" (Indicator: \"System.Data.SqlClient\"; Source: \"00000000-00005984.00000000.128684.04F80000.00000004.mdmp, 00000000-00005984.00000001.130605.04F80000.00000004.mdmp, 00000000-00005984.00000002.132524.04F80000.00000004.mdmp, 00000000-00005984.00000003.138036.04F80000.00000004.mdmp\")\n Found string \"System.Data.SqlClient\" (Indicator: \"System.Data.SqlClient\"; Source: \"00000000-00005984.00000000.128684.04F80000.00000004.mdmp\")\n Found string \"System.Data.Odbc\" (Indicator: \"System.Data.Odbc\"; Source: \"00000000-00005984.00000000.128684.04F80000.00000004.mdmp\")","origin":"File/Memory","mitre_attack_id":"T1213","relevance":3,"id":"string-836","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"level":"informative","category":"Spyware/Information Retrieval","name":"Able to query registry keys (API string)","description":"Found registry query API: \"RegOpenKeyEx\" in file \"08c4cb2596ca91f4a88eb74eede2edaa801825724a2b77c00508374c5f89b689.bin\"\n Found registry query API: \"RegQueryValueEx\" in file \"08c4cb2596ca91f4a88eb74eede2edaa801825724a2b77c00508374c5f89b689.bin\"\n Found registry query API: \"RegOpenKeyEx\" in \"00000000-00005984.00000000.128684.003A2000.00000002.mdmp\"\n Found registry query API: \"RegQueryValueEx\" in \"00000000-00005984.00000000.128684.003A2000.00000002.mdmp\"","origin":"File/Memory","mitre_attack_id":"T1012","relevance":1,"id":"string-229","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"level":"informative","category":"Spyware/Information Retrieval","name":"Able to retrieve information about pressed keystrokes (API string)","description":"Found reference to API \"MapVirtualKeyEx\" (Indicator: \"MapVirtualKey\"; Source: \"00000000-00005984.00000000.128684.05F80000.00000004.mdmp, 00000000-00005984.00000001.130605.05F80000.00000004.mdmp, 00000000-00005984.00000003.138036.05F80000.00000004.mdmp, 00000000-00005984.00000003.138036.07780000.00000004.mdmp\")\n Found reference to API \"GetKeyboardState\" (Indicator: \"GetKeyboardState\"; Source: \"00000000-00005984.00000000.128684.05F80000.00000004.mdmp, 00000000-00005984.00000001.130605.05F80000.00000004.mdmp, 00000000-00005984.00000003.138036.05F80000.00000004.mdmp, 00000000-00005984.00000003.138036.07780000.00000004.mdmp\")","origin":"File/Memory","mitre_attack_id":"T1056.001","relevance":1,"id":"string-88","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"level":"informative","category":"Spyware/Information Retrieval","name":"Able to retrieve running process details (.NET)","description":"Found string \"GetProcessById\" (Source: \"00000000-00005984.00000000.128684.05F80000.00000004.mdmp, 00000000-00005984.00000001.130605.05F80000.00000004.mdmp, 00000000-00005984.00000003.138036.05F80000.00000004.mdmp, 00000000-00005984.00000003.138036.07780000.00000004.mdmp\")\n Found string \"get_ProcessName\" (Source: \"00000000-00005984.00000000.128684.05F80000.00000004.mdmp, 00000000-00005984.00000001.130605.05F80000.00000004.mdmp, 00000000-00005984.00000003.138036.05F80000.00000004.mdmp, 00000000-00005984.00000003.138036.07780000.00000004.mdmp\")","origin":"File/Memory","mitre_attack_id":"T1057","relevance":1,"id":"string-931","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"level":"informative","category":"Spyware/Information Retrieval","name":"Able to retrieve usernames and/or user information (API string)","description":"Found reference to API \"83574963706,7488,3193,,GetUserNameW,advapi32.dll,\"00:34:00.687\",RX=0,PX=0\" (Indicator: \"GetUserName\"; Source: \"00000000-00005984.00000001.130605.027C0000.00000004.mdmp\")\n Found reference to API \"83011178052,1308,3193,,GetUserNameW,advapi32.dll,\"00:34:00.453\",RX=0,PX=0\" (Indicator: \"GetUserName\"; Source: \"00000000-00005984.00000001.130605.027C0000.00000004.mdmp\")\n Found reference to API \"82443098726,7488,3193,,GetUserNameW,advapi32.dll,\"00:34:00.218\",RX=0,PX=0\" (Indicator: \"GetUserName\"; Source: \"00000000-00005984.00000001.130605.027C0000.00000004.mdmp\")\n Found reference to API \"153770952966,1308,3193,,GetUserNameW,advapi32.dll,\"00:34:29.937\",RX=0,PX=0\" (Indicator: \"GetUserName\"; Source: \"00000000-00005984.00000002.132524.027C0000.00000004.mdmp\")\n Found reference to API \"155457698612,7488,3193,,GetUserNameW,advapi32.dll,\"00:34:30.640\",RX=0,PX=0\" (Indicator: \"GetUserName\"; Source: \"00000000-00005984.00000002.132524.027C0000.00000004.mdmp\")","origin":"File/Memory","mitre_attack_id":"T1033","relevance":1,"id":"string-121","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"level":"informative","category":"Spyware/Information Retrieval","name":"Calls an API typically used for searching a directory for files","description":"$3f","origin":"API Call","mitre_attack_id":"T1083","relevance":5,"id":"api-102","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"level":"informative","category":"Spyware/Information Retrieval","name":"Calls an API typically used for taking snapshot of the specified processes","description":"\"\" (Indicator: \"password\"; Source: \"00000000-00005984.00000000.128684.04F80000.00000004.mdmp\")\n Found string \"passwordFormat\" (Indicator: \"password\"; Source: \"00000000-00005984.00000000.128684.04F80000.00000004.mdmp\")\n Found string \"passwordAttemptWindow\" (Indicator: \"password\"; Source: \"00000000-00005984.00000000.128684.04F80000.00000004.mdmp\")\n Found string \"passwordStrengthRegularExpression\" (Indicator: \"password\"; Source: \"00000000-00005984.00000000.128684.04F80000.00000004.mdmp\")\n file/memory contains long string with (Indicator: \"password\"; Source: \"00000000-00005984.00000000.128684.04F80000.00000004.mdmp\")","origin":"File/Memory","mitre_attack_id":"T1555","relevance":1,"id":"string-475","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"level":"informative","category":"Spyware/Information Retrieval","name":"Found system command-related strings","description":"$41","origin":"File/Memory","mitre_attack_id":"T1082","relevance":7,"id":"string-126","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"level":"informative","category":"System Security","name":"Calls an API typically used to enable or disable privileges in the specified access token","description":"\")\n YARA signature \"Nanocore_RAT_Gen_2\" classified process \"00000000-00005984\" as \"rat,nanocore\" (Reference: https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/, Author: Florian Roth)\n YARA signature \"NanoCore\" classified file \"sample.bin\" as \"rat,nanocore\" (Author: Kevin Breen )\n YARA signature \"Nanocore_RAT_Gen_2\" classified file \"sample.bin\" as \"rat,nanocore\" (Reference: https://www.sentinelone.com/blogs/teaching-an-old-rat-new-tricks/, Author: Florian Roth)\n YARA signature \"MALWARE_Win_NanoCore\" matched file \"sample.bin\" as \"Detects NanoCore\" (Author: ditekSHen)\n YARA signature \"MALWARE_Win_NanoCore\" matched process \"00000000-00005984\" as \"Detects NanoCore\" (Author: ditekSHen)","origin":"YARA Signature","relevance":9,"id":"yara-0","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]}],"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":"69f35eeb073c8ef02b04becd"}]},{"name":"Evasive","details_count":3,"details":[{"detail":"Marks file for deletion"},{"detail":"Tries to hide tracks of having downloaded a file from the internet"},{"detail":"Possibly tries to evade analysis by sleeping multiple times"}],"sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"name":"Network Behavior","details_count":1,"details":[{"detail":"Contacts 1 domain and 1 host"}],"sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]}]},"activity":{"stats":{"process_count":1,"spawned_processes_count":1,"injected_processes_count":0,"script_calls_count":0,"mutex_created_count":11,"imported_dlls_count":62,"dropped_files_count":0,"extracted_files_count":2,"files_written_count":5,"files_deleted_count":0,"registry_keys_created_count":2,"registry_keys_modified_count":0,"registry_keys_deleted_count":0,"registry_keys_opened_count":0,"registry_keys_queried_count":0,"registry_operations_count":2,"embedded_ips_count":0,"embedded_domains_count":0,"embedded_urls_count":0,"contacted_hosts_count":2,"dns_resolutions_count":1,"contacted_urls_count":0,"http_requests_count":0},"behavior_tags":["commodity","modular","rat","remcos","darkcomet","nanocore","fynloski","credentialharvesting","opensource","criminal","effbee","asyncrat","boxedapp","windows-server-utility"],"sample_flags":["Network Traffic","Extracted Files"],"sandbox_reports":[{"id":"69f35eeb073c8ef02b04becd","environment_id":160,"environment_description":"Windows 10 64 bit","state":"SUCCESS","verdict":"malicious","threat_score":100,"malware_family":"Trojan.NanoCore","submit_name":"08c4cb2596ca91f4a88eb74eede2edaa801825724a2b77c00508374c5f89b689.bin","analysis_start_time":"2026-04-30T13:53:48+00:00","indicators_count":{"informative":131,"suspicious":25,"malicious":6},"tags":["Network Traffic","Extracted Files"],"is_in_unified_schema":true}],"network_activity":{"contacted_hosts":[{"address":"104.21.67.141","port":443,"protocol":"TCP","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"address":"172.67.177.58","port":443,"protocol":"TCP","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]}],"dns_resolutions":[{"domain":"u888lm.com","address":"172.67.177.58","ttl":300,"country":"-","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]}],"http_requests":null},"process_activity":{"sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}],"processes":[{"pid":5984,"ppid":0,"name":"08c4cb2596ca91f4a88eb74eede2edaa801825724a2b77c00508374c5f89b689.bin.exe","command_line":"","sha256":"08c4cb2596ca91f4a88eb74eede2edaa801825724a2b77c00508374c5f89b689","normalized_path":"C:\\08c4cb2596ca91f4a88eb74eede2edaa801825724a2b77c00508374c5f89b689.bin.exe","uid":"00000000-00005984","icon":"iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAYAAABzenr0AAABH0lEQVR4Xu2UXWrCQBCAQymICEUQz2qxLVTUB8HnwoKnkdIr1OQAOUD+k5eREdYuQ2YzWZJQMAMfvuX7Zgf0vHHG+S+zPxxhSKi/t4Dz90/tL/XfAsIwHAQ2oKqqXijL8k5RFHwALUXwA97qV0yTvDHgS53umAHLXQCLbQDzTQAvnz7MPnyYvvswebvA8/oCT69/AUopljzP7QEUHSCRmy9QtznKnQMk8k5egDuBRI7YNkeyLLMHUHSARK4D6NYmzgESuQ7gNtdYA7gTSOQIiunWJmma2gMoOkAi1wHc5ih3DpDIEZTSrVu9AHcCKbbNkSRJ7AEUl4C6rbW89wDb5oMGcPI4jtsHNP23N93clDsFdCmPoogPGBLqH2ecx50rVs0alvIcXXoAAAAASUVORK5CYII="}],"all_imported_dlls":["cfgmgr32.dll","diasymreader.dll","combase.dll","apphelp.dll","bcryptprimitives.dll","win32u.dll","mscoreei.dll","version.dll","windows.storage.dll","ntdll.dll","nsi.dll","mscoree.dll","gdi32full.dll","oleaut32.dll","imm32.dll","SHCore.dll","powrprof.dll","System.ni.dll","rsaenh.dll","shfolder.dll","mscorlib.ni.dll","psapi.dll","rpcrt4.dll","fltLib.dll","msvcr80.dll","profapi.dll","dnsapi.dll","msvcp_win.dll","mscorwks.dll","System.Xml.ni.dll","kernel32.dll","bcrypt.dll","mswsock.dll","System.Configuration.ni.dll","VxSSL32.dll","sspicli.dll","cryptbase.dll","wow64win.dll","System.Windows.Forms.ni.dll","Microsoft.VisualBasic.ni.dll","gdi32.dll","msvcrt.dll","kernel.appcore.dll","msctf.dll","Culture.dll","mscorjit.dll","wow64.dll","wow64cpu.dll","shlwapi.dll","KernelBase.dll","ws2_32.dll","shell32.dll","System.Drawing.ni.dll","dwmapi.dll","user32.dll","ucrtbase.dll","ole32.dll","cryptsp.dll","uxtheme.dll","IPHLPAPI.DLL","sechost.dll","advapi32.dll"]},"file_activity":{"dropped_files":null,"extracted_files":[{"name":"run.dat","sha256":"ecdb32f6e4bdd3d42e9bfb3ab9431c905b388285c88a5a0bf99eb6edd3ac2cf5","verdict":"undetected","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"name":"08c4cb2596ca91f4a88eb74eede2edaa801825724a2b77c00508374c5f89b689.bin.exe.log","sha256":"38ab518bf38526e42c1b0bfd09d511f755da25458280e0c1ca7652d35e253168","verdict":"undetected","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]}],"files_written":[{"path":"\\Global??\\FltMgrMsg","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"path":"C:\\Users\\%OSUSER%","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"path":"%USERPROFILE%\\AppData\\Roaming","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"path":"%APPDATA%\\A3D27CFA-1E7A-4FF8-8004-2BE13417B6B1\\run.dat","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"path":"%LOCALAPPDATA%\\Microsoft\\CLR_v2.0_32\\UsageLogs\\08c4cb2596ca91f4a88eb74eede2edaa801825724a2b77c00508374c5f89b689.bin.exe.log","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]}],"files_deleted":null},"registry_activity":{"keys_created":[{"key":"HKLMHKLM\\SYSTEM\\CONTROLSET001\\CONTROL\\TIMEZONEINFORMATION\\","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"key":"HKLMHKLM\\SOFTWARE\\MICROSOFT\\FUSION\\GACCHANGENOTIFICATION\\DEFAULT\\","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]}],"keys_modified":null,"keys_deleted":null},"mutex_activity":{"mutex_created":[{"name":"\\BaseNamedObjects\\CLR_PerfMon_WrapMutex","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"name":"\\Sessions\\1\\BaseNamedObjects\\SM0:5984:168:WilStaging_02","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"name":"\\Sessions\\1\\BaseNamedObjects\\Local\\SM0:5984:168:WilStaging_02","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"name":"\\Sessions\\1\\BaseNamedObjects\\SM0:5984:64:WilError_01","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"name":"\\BaseNamedObjects\\{f1ffb0a8-f8f8-40d1-b9f5-1f10f8ebefea}","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"name":"\\BaseNamedObjects\\.net clr networking","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"name":"\\Sessions\\1\\BaseNamedObjects\\Global\\.net clr networking","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"name":"SM0:5984:168:WilStaging_02","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"name":"Local\\SM0:5984:168:WilStaging_02","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"name":"SM0:5984:64:WilError_01","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]},{"name":"Global\\.net clr networking","sources":[{"report_type":"sandbox","report_id":"69f35eeb073c8ef02b04becd"}]}]}},"report_ids":{"sandbox_job_ids":["69f35eeb073c8ef02b04becd"]}}}]]}] 1e:null 22:[["$","title","0",{"children":"Malicious Trojan.NanoCore Sample 08c4cb2596ca… — Score 100/100 — Hybrid Analysis | Hybrid Analysis"}],["$","meta","1",{"name":"description","content":"Malicious verdict for sample 08c4cb2596ca…. Malware family: Trojan.NanoCore. Threat score 100/100. 22/28 AV engines flagged this file. 3 malicious and 13 suspicious behavioral indicators. View antivirus detections, behavioral indicators, and sandbox reports."}],["$","meta","2",{"name":"robots","content":"index, follow"}],["$","link","3",{"rel":"canonical","href":"https://www.hybrid-analysis.com/sample/08c4cb2596ca91f4a88eb74eede2edaa801825724a2b77c00508374c5f89b689"}],["$","meta","4",{"property":"og:title","content":"Malicious Trojan.NanoCore Sample 08c4cb2596ca… — Score 100/100 — Hybrid Analysis | Hybrid Analysis"}],["$","meta","5",{"property":"og:description","content":"Malicious verdict for sample 08c4cb2596ca…. Malware family: Trojan.NanoCore. Threat score 100/100. 22/28 AV engines flagged this file. 3 malicious and 13 suspicious behavioral indicators. View antivirus detections, behavioral indicators, and sandbox reports."}],["$","meta","6",{"property":"og:url","content":"https://www.hybrid-analysis.com/sample/08c4cb2596ca91f4a88eb74eede2edaa801825724a2b77c00508374c5f89b689"}],["$","meta","7",{"name":"twitter:card","content":"summary"}],["$","meta","8",{"name":"twitter:title","content":"Malicious Trojan.NanoCore Sample 08c4cb2596ca… — Score 100/100 — Hybrid Analysis | Hybrid Analysis"}],["$","meta","9",{"name":"twitter:description","content":"Malicious verdict for sample 08c4cb2596ca…. Malware family: Trojan.NanoCore. Threat score 100/100. 22/28 AV engines flagged this file. 3 malicious and 13 suspicious behavioral indicators. View antivirus detections, behavioral indicators, and sandbox reports."}],["$","link","10",{"rel":"icon","href":"/favicon.svg"}],["$","$L45","11",{}]]