General
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Target
1f93324b104e45370245c3de29f5c6d3286e8738e490244e9b7b156ecfb073f3
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Size
4.2MB
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Sample
240509-2naazsah41
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MD5
ce0464aede2fb24a6ea6f5ad8b10997e
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SHA1
76230034883956a4436e5b285f6da427680eb206
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SHA256
1f93324b104e45370245c3de29f5c6d3286e8738e490244e9b7b156ecfb073f3
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SHA512
3ba143915339560771ad92091ba9d825f268f3ece18b7e6bf1f6fb18f544ebbd23d6cfb51acfda103b71c83f7c001eb9b0c02b76287b6034a2b64f798844c777
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SSDEEP
98304:8dBFtQBAe6Mq3XPKS49jjLuCFfDOw5elpHBKlxxKC:8PQSrdt4jjLuCFrF5elpYlxx3
Static task
static1
Behavioral task
behavioral1
Sample
1f93324b104e45370245c3de29f5c6d3286e8738e490244e9b7b156ecfb073f3.exe
Resource
win7-20240221-en
Malware Config
Targets
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Target
1f93324b104e45370245c3de29f5c6d3286e8738e490244e9b7b156ecfb073f3
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Size
4.2MB
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MD5
ce0464aede2fb24a6ea6f5ad8b10997e
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SHA1
76230034883956a4436e5b285f6da427680eb206
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SHA256
1f93324b104e45370245c3de29f5c6d3286e8738e490244e9b7b156ecfb073f3
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SHA512
3ba143915339560771ad92091ba9d825f268f3ece18b7e6bf1f6fb18f544ebbd23d6cfb51acfda103b71c83f7c001eb9b0c02b76287b6034a2b64f798844c777
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SSDEEP
98304:8dBFtQBAe6Mq3XPKS49jjLuCFfDOw5elpHBKlxxKC:8PQSrdt4jjLuCFrF5elpYlxx3
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Glupteba payload
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Modifies boot configuration data using bcdedit
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Drops file in Drivers directory
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Modifies Windows Firewall
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Possible attempt to disable PatchGuard
Rootkits can use kernel patching to embed themselves in an operating system.
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Executes dropped EXE
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Loads dropped DLL
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Adds Run key to start application
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Drops file in System32 directory
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Scheduled Task/Job
1