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signature","description":"\"6332c97c76d2da7101ad05f501dc1188ac22ce29e91dab6d0c034c4a90b615bd.exe.bin\" was detected as \"Visual C++ 2008 Release -> Microsoft\"","origin":"Static Parser","relevance":10,"id":"static-18","sources":[{"report_type":"sandbox","report_id":"5acbfb1e7ca3e12d572f0c5b"},{"report_type":"sandbox","report_id":"5bdf38c87ca3e17bd45940ba"}]},{"level":"suspicious","category":"Environment Awareness","name":"Contains ability to query CPU information","description":"cpuid at 00018902-00003388-63198-195-00E766A7","origin":"Hybrid Analysis Technology","relevance":10,"id":"stream-13","sources":[{"report_type":"sandbox","report_id":"5acbfb1e7ca3e12d572f0c5b"},{"report_type":"sandbox","report_id":"5bdf38c87ca3e17bd45940ba"}]},{"level":"suspicious","category":"Installation/Persistance","name":"Creates new processes","description":"\"\" is creating a new process (Name: \"%WINDIR%\\System32\\cmd.exe\", Handle: 36)","origin":"API Call","relevance":8,"id":"api-2","sources":[{"report_type":"sandbox","report_id":"5acbfb1e7ca3e12d572f0c5b"},{"report_type":"sandbox","report_id":"5bdf38c87ca3e17bd45940ba"}]},{"level":"suspicious","category":"Unusual Characteristics","name":"Imports suspicious APIs","description":"GetFileAttributesA\n GetModuleFileNameA\n LoadLibraryA\n UnhandledExceptionFilter\n GetCommandLineA\n GetProcAddress\n WriteFile\n GetStartupInfoA\n GetModuleHandleW\n IsDebuggerPresent\n TerminateProcess\n CreateProcessA\n Sleep\n CreateFileA\n GetTickCount\n VirtualAlloc","origin":"Static Parser","relevance":1,"id":"static-1","sources":[{"report_type":"sandbox","report_id":"5acbfb1e7ca3e12d572f0c5b"},{"report_type":"sandbox","report_id":"5bdf38c87ca3e17bd45940ba"}]},{"level":"suspicious","category":"Unusual Characteristics","name":"Input file contains API references not part of its Import Address Table (IAT)","description":"Found string \"FlsSetValue\" (Source: 6332c97c76d2da7101ad05f501dc1188ac22ce29e91dab6d0c034c4a90b615bd.exe.bin, API is part of module: KERNELBASE.DLL)\n Found string \"FlsGetValue\" (Source: 6332c97c76d2da7101ad05f501dc1188ac22ce29e91dab6d0c034c4a90b615bd.exe.bin, API is part of module: KERNELBASE.DLL)","origin":"File/Memory","relevance":10,"id":"string-64","sources":[{"report_type":"sandbox","report_id":"5acbfb1e7ca3e12d572f0c5b"}]},{"level":"malicious","category":"External Systems","name":"Sample was identified as malicious by a large number of Antivirus engines","description":"39/65 Antivirus vendors marked sample as malicious (60% detection rate)","origin":"External System","relevance":10,"id":"avtest-3","sources":[{"report_type":"sandbox","report_id":"5acbfb1e7ca3e12d572f0c5b"},{"report_type":"sandbox","report_id":"5bdf38c87ca3e17bd45940ba"}]},{"level":"malicious","category":"External Systems","name":"Sample was identified as malicious by at least one Antivirus engine","description":"39/65 Antivirus vendors marked sample as malicious (60% detection rate)","origin":"External System","relevance":8,"id":"avtest-0","sources":[{"report_type":"sandbox","report_id":"5acbfb1e7ca3e12d572f0c5b"},{"report_type":"sandbox","report_id":"5bdf38c87ca3e17bd45940ba"}]},{"level":"malicious","category":"Installation/Persistance","name":"Writes to the primary disk partition (DR0)","description":"$25","origin":"API Call","relevance":10,"id":"api-60","sources":[{"report_type":"sandbox","report_id":"5acbfb1e7ca3e12d572f0c5b"},{"report_type":"sandbox","report_id":"5bdf38c87ca3e17bd45940ba"}]},{"level":"informative","category":"General","name":"Spawns new processes that are not known child processes","description":"Spawned process \"cmd.exe\" with commandline \"%WINDIR%\\system32\\cmd.exe /c %WINDIR%\\system32\\shutdown /r /t 1\" (UID: 00009636-00001632)\n Spawned process \"shutdown.exe\" with commandline \"%WINDIR%\\system32\\shutdown /r /t 1\" (UID: 00009649-00002188)","origin":"Monitored Target","relevance":3,"id":"target-103","sources":[{"report_type":"sandbox","report_id":"5bdf38c87ca3e17bd45940ba"}]},{"level":"suspicious","category":"Installation/Persistance","name":"Writes data to a remote process","description":"\"cmd.exe\" wrote 32 bytes to a remote process \"%WINDIR%\\SysWOW64\\shutdown.exe\" (Handle: 124)\n \"cmd.exe\" wrote 52 bytes to a remote process \"%WINDIR%\\SysWOW64\\shutdown.exe\" (Handle: 124)\n \"cmd.exe\" wrote 4 bytes to a remote process \"%WINDIR%\\SysWOW64\\shutdown.exe\" (Handle: 124)\n \"cmd.exe\" wrote 8 bytes to a remote process \"%WINDIR%\\SysWOW64\\shutdown.exe\" (Handle: 124)","origin":"API Call","mitre_attack_id":"T1055","relevance":6,"id":"api-0","sources":[{"report_type":"sandbox","report_id":"5bdf38c87ca3e17bd45940ba"}]},{"level":"suspicious","category":"Unusual Characteristics","name":"Installs hooks/patches the running process","description":"\"cmd.exe\" wrote bytes \"71116d007a3b6c00ab8b02007f950200fc8c0200729602006cc805001ecd69007d266900\" to virtual address \"0x777E07E4\" (part of module \"USER32.DLL\")\n \"shutdown.exe\" wrote bytes \"71116d007a3b6c00ab8b02007f950200fc8c0200729602006cc805001ecd69007d266900\" to virtual address \"0x777E07E4\" (part of module \"USER32.DLL\")","origin":"Hook Detection","mitre_attack_id":"T1179","relevance":10,"id":"hooks-8","sources":[{"report_type":"sandbox","report_id":"5bdf38c87ca3e17bd45940ba"}]}],"incidents":[{"name":"Persistence","details_count":1,"details":[{"detail":"Writes to the primary disk partition (DR0)"}],"sources":[{"report_type":"sandbox","report_id":"5acbfb1e7ca3e12d572f0c5b"},{"report_type":"sandbox","report_id":"5bdf38c87ca3e17bd45940ba"}]}]},"activity":{"stats":{"process_count":3,"spawned_processes_count":3,"injected_processes_count":0,"script_calls_count":0,"mutex_created_count":0,"imported_dlls_count":22,"dropped_files_count":0,"extracted_files_count":0,"files_written_count":12,"files_deleted_count":0,"registry_keys_created_count":4,"registry_keys_modified_count":0,"registry_keys_deleted_count":0,"registry_keys_opened_count":0,"registry_keys_queried_count":0,"registry_operations_count":4,"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":["maldoc"],"sample_flags":["Sample not shared","TOR analysis"],"sandbox_reports":[{"id":"5bdf38c87ca3e17bd45940ba","environment_id":120,"environment_description":"Windows 7 64 bit","state":"SUCCESS","verdict":"malicious","threat_score":100,"malware_family":"Trojan.Generic","submit_name":"6332c97c76d2da7101ad05f501dc1188ac22ce29e91dab6d0c034c4a90b615bd.exe","analysis_start_time":"2018-11-04T19:26:45+00:00","indicators_count":{"informative":7,"suspicious":6,"malicious":5},"tags":["Sample not shared","TOR analysis"],"is_in_unified_schema":true},{"id":"5acbfb1e7ca3e12d572f0c5b","environment_id":100,"environment_description":"Windows 7 32 bit","state":"SUCCESS","verdict":"malicious","threat_score":100,"malware_family":"Trojan.KillMBR","submit_name":"6332c97c76d2da7101ad05f501dc1188ac22ce29e91dab6d0c034c4a90b615bd.exe","analysis_start_time":"2018-04-10T00:46:17+00:00","indicators_count":{"informative":8,"suspicious":4,"malicious":5},"tags":["Sample not shared"],"is_in_unified_schema":true}],"network_activity":{"contacted_hosts":null,"dns_resolutions":null,"http_requests":null},"process_activity":{"sources":[{"report_type":"sandbox","report_id":"5acbfb1e7ca3e12d572f0c5b"}],"processes":[{"pid":3388,"ppid":0,"name":"6332c97c76d2da7101ad05f501dc1188ac22ce29e91dab6d0c034c4a90b615bd.exe","command_line":"","sha256":"6332c97c76d2da7101ad05f501dc1188ac22ce29e91dab6d0c034c4a90b615bd","normalized_path":"C:\\6332c97c76d2da7101ad05f501dc1188ac22ce29e91dab6d0c034c4a90b615bd.exe","uid":"00018902-00003388","icon":"$26"},{"pid":3376,"ppid":3388,"name":"cmd.exe","command_line":"/c %WINDIR%\\system32\\shutdown /r /t 1","sha256":"17f746d82695fa9b35493b41859d39d786d32b23a9d2e00f4011dec7a02402ae","normalized_path":"%WINDIR%\\System32\\cmd.exe","parent_uid":"00018902-00003388","uid":"00018987-00003376"},{"pid":3024,"ppid":3376,"name":"shutdown.exe","command_line":"%WINDIR%\\system32\\shutdown /r /t 1","sha256":"4f7ced626f7ddeeddbbfb242283c30d290532d7c9fd9e093b2234f51800e960d","normalized_path":"%WINDIR%\\System32\\shutdown.exe","parent_uid":"00018987-00003376","uid":"00018995-00003024"}],"all_imported_dlls":["imm32.dll","msctf.dll","sspicli.dll","advapi32.dll","apphelp.dll","user32.dll","gdi32.dll","lpk.dll","usp10.dll","ole32.dll","sechost.dll","kernel32.dll","KernelBase.dll","winbrand.dll","secur32.dll","rpcrt4.dll","ntdll.dll","msvcrt.dll","cryptbase.dll","wow64win.dll","wow64.dll","wow64cpu.dll"]},"file_activity":{"dropped_files":null,"extracted_files":null,"files_written":[{"path":"%WINDIR%\\System32\\en-US\\cmd.exe.mui","sources":[{"report_type":"sandbox","report_id":"5acbfb1e7ca3e12d572f0c5b"}]},{"path":"%WINDIR%\\Globalization\\Sorting\\SortDefault.nls","sources":[{"report_type":"sandbox","report_id":"5acbfb1e7ca3e12d572f0c5b"},{"report_type":"sandbox","report_id":"5bdf38c87ca3e17bd45940ba"}]},{"path":"%WINDIR%\\AppPatch\\sysmain.sdb","sources":[{"report_type":"sandbox","report_id":"5acbfb1e7ca3e12d572f0c5b"},{"report_type":"sandbox","report_id":"5bdf38c87ca3e17bd45940ba"}]},{"path":"%WINDIR%\\System32\\shutdown.exe","sources":[{"report_type":"sandbox","report_id":"5acbfb1e7ca3e12d572f0c5b"}]},{"path":"%WINDIR%\\System32\\en-US\\shutdown.exe.mui","sources":[{"report_type":"sandbox","report_id":"5acbfb1e7ca3e12d572f0c5b"}]},{"path":"%WINDIR%\\System32\\en-US\\user32.dll.mui","sources":[{"report_type":"sandbox","report_id":"5acbfb1e7ca3e12d572f0c5b"}]},{"path":"%WINDIR%\\System32\\en-US\\KernelBase.dll.mui","sources":[{"report_type":"sandbox","report_id":"5acbfb1e7ca3e12d572f0c5b"}]},{"path":"%WINDIR%\\SysWOW64\\shutdown.exe","sources":[{"report_type":"sandbox","report_id":"5bdf38c87ca3e17bd45940ba"}]},{"path":"%WINDIR%\\SysWOW64\\en-US\\shutdown.exe.mui","sources":[{"report_type":"sandbox","report_id":"5bdf38c87ca3e17bd45940ba"}]},{"path":"%WINDIR%\\SysWOW64\\en-US\\user32.dll.mui","sources":[{"report_type":"sandbox","report_id":"5bdf38c87ca3e17bd45940ba"}]},{"path":"%WINDIR%\\SysWOW64\\en-US\\KernelBase.dll.mui","sources":[{"report_type":"sandbox","report_id":"5bdf38c87ca3e17bd45940ba"}]},{"path":"%WINDIR%\\SysWOW64\\cmd.exe","sources":[{"report_type":"sandbox","report_id":"5bdf38c87ca3e17bd45940ba"}]}],"files_deleted":null},"registry_activity":{"keys_created":[{"key":"HKLM\\SOFTWARE\\MICROSOFT\\WINDOWS\\CURRENTVERSION\\RELIABILITY\\","sources":[{"report_type":"sandbox","report_id":"5acbfb1e7ca3e12d572f0c5b"}]},{"key":"HKLM\\SOFTWARE\\MICROSOFT\\WINDOWS\\CURRENTVERSION\\RELIABILITY\\USERDEFINED\\","sources":[{"report_type":"sandbox","report_id":"5acbfb1e7ca3e12d572f0c5b"}]},{"key":"HKLM\\SOFTWARE\\WOW6432NODE\\MICROSOFT\\WINDOWS\\CURRENTVERSION\\RELIABILITY\\","sources":[{"report_type":"sandbox","report_id":"5bdf38c87ca3e17bd45940ba"}]},{"key":"HKLM\\SOFTWARE\\WOW6432NODE\\MICROSOFT\\WINDOWS\\CURRENTVERSION\\RELIABILITY\\USERDEFINED\\","sources":[{"report_type":"sandbox","report_id":"5bdf38c87ca3e17bd45940ba"}]}],"keys_modified":null,"keys_deleted":null},"mutex_activity":{"mutex_created":null}},"report_ids":{"sandbox_job_ids":["5bdf38c87ca3e17bd45940ba","5acbfb1e7ca3e12d572f0c5b"]}}}]]}] 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Malware family: TROJ_KILLMBR.ED. Threat score 100/100. 19/28 AV engines flagged this file. 3 malicious and 6 suspicious behavioral indicators. View antivirus detections, behavioral indicators, and sandbox reports."}],["$","meta","2",{"name":"robots","content":"index, follow"}],["$","link","3",{"rel":"canonical","href":"https://www.hybrid-analysis.com/sample/6332c97c76d2da7101ad05f501dc1188ac22ce29e91dab6d0c034c4a90b615bd"}],["$","meta","4",{"property":"og:title","content":"Malicious TROJ_KILLMBR.ED Sample 6332c97c76d2… — Score 100/100 — Hybrid Analysis | Hybrid Analysis"}],["$","meta","5",{"property":"og:description","content":"Malicious verdict for sample 6332c97c76d2…. Malware family: TROJ_KILLMBR.ED. Threat score 100/100. 19/28 AV engines flagged this file. 3 malicious and 6 suspicious behavioral indicators. 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