General
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Target
2025-01-31_aaf8e49d400422b269c8ae719a1fa882_mafia
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Size
14.7MB
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Sample
250131-ywhesawjfz
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MD5
aaf8e49d400422b269c8ae719a1fa882
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SHA1
f2bd9b6119558167165030f0b4f5c3fb632e456f
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SHA256
dc1457831a3170e63c3bc791a963c11f1cf670862c7f9c65d4813b97c54ccf66
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SHA512
267f2de50c70bee415f67c706227b5a66d2785d2e745a013e54aa7c6ea88296fa0c53455bca168d4e05fa11690cbd629cd9bde751e8f2719c681edfc3b9a7bc2
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SSDEEP
3072:ULBgXOXcdW8tar7vGdq8c7YMl2b8anmMXnb58XuDP9het3Zv1oSW1za2E+w5C2/Y:ROMdRQr7OB0ypmMXnl8XEPM3noSWOC
Static task
static1
Behavioral task
behavioral1
Sample
2025-01-31_aaf8e49d400422b269c8ae719a1fa882_mafia.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
2025-01-31_aaf8e49d400422b269c8ae719a1fa882_mafia.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
43.231.4.7
lazystax.ru
Targets
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Target
2025-01-31_aaf8e49d400422b269c8ae719a1fa882_mafia
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Size
14.7MB
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MD5
aaf8e49d400422b269c8ae719a1fa882
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SHA1
f2bd9b6119558167165030f0b4f5c3fb632e456f
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SHA256
dc1457831a3170e63c3bc791a963c11f1cf670862c7f9c65d4813b97c54ccf66
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SHA512
267f2de50c70bee415f67c706227b5a66d2785d2e745a013e54aa7c6ea88296fa0c53455bca168d4e05fa11690cbd629cd9bde751e8f2719c681edfc3b9a7bc2
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SSDEEP
3072:ULBgXOXcdW8tar7vGdq8c7YMl2b8anmMXnb58XuDP9het3Zv1oSW1za2E+w5C2/Y:ROMdRQr7OB0ypmMXnl8XEPM3noSWOC
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Tofsee family
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Windows security bypass
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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