General
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Target
2024-12-01_8771bbe1870e3f195a9799d11d221dcc_karagany_mafia
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Size
13.3MB
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Sample
241201-wcz5dasjhq
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MD5
8771bbe1870e3f195a9799d11d221dcc
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SHA1
5ed9ae508451faa8f2c5dd3b9d7922a8ba27a74a
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SHA256
d08f945304cbef1bc7e9b380f7321b692fd50fede584fbfc0829c13ae2eaedcc
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SHA512
2d75d2ec904cc69bc46d1d096f8ca7accfa264f776f7358825e9921a26e36e2067c7d09b8e5a9a17bfe4785a00b1f7649295def0ae50d82685ca5be0092c505a
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SSDEEP
6144:+yXxZTquqxpXAdbbiFyKq3nUOcWfMMMMMMMbt:+yXzN8pXAdbbyyZtZfMMMMMMMb
Static task
static1
Behavioral task
behavioral1
Sample
2024-12-01_8771bbe1870e3f195a9799d11d221dcc_karagany_mafia.exe
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
2024-12-01_8771bbe1870e3f195a9799d11d221dcc_karagany_mafia.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
43.231.4.7
lazystax.ru
Targets
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Target
2024-12-01_8771bbe1870e3f195a9799d11d221dcc_karagany_mafia
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Size
13.3MB
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MD5
8771bbe1870e3f195a9799d11d221dcc
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SHA1
5ed9ae508451faa8f2c5dd3b9d7922a8ba27a74a
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SHA256
d08f945304cbef1bc7e9b380f7321b692fd50fede584fbfc0829c13ae2eaedcc
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SHA512
2d75d2ec904cc69bc46d1d096f8ca7accfa264f776f7358825e9921a26e36e2067c7d09b8e5a9a17bfe4785a00b1f7649295def0ae50d82685ca5be0092c505a
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SSDEEP
6144:+yXxZTquqxpXAdbbiFyKq3nUOcWfMMMMMMMbt:+yXzN8pXAdbbyyZtZfMMMMMMMb
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Tofsee family
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Creates new service(s)
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Modifies Windows Firewall
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Sets service image path in registry
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Deletes itself
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Executes dropped EXE
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Suspicious use of SetThreadContext
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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
2Windows Service
2Event Triggered Execution
1Netsh Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Event Triggered Execution
1Netsh Helper DLL
1Defense Evasion
Impair Defenses
2Disable or Modify System Firewall
1Disable or Modify Tools
1Modify Registry
2