General
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Target
2025-01-30_4a0296c1f757e1d0a71605e1c227aa1c_mafia
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Size
14.5MB
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Sample
250130-2rz1taxjdn
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MD5
4a0296c1f757e1d0a71605e1c227aa1c
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SHA1
fb1a94d90537e00e3958c819d9fe5a18915d757b
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SHA256
380538b3005c68664dababdef5077fa2c5fe0bafa50f67bd8c1ab65068e3591e
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SHA512
b6beb3086d778d831c34a95c00a37c58d8eb05ba52facc52c775d56e6f57873d87ad4e81009c06e75fbd432b004cc5b54aad15934b42702c0fc43d0f845efb00
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SSDEEP
3072:jLBgXOXcdW8tar7vGdq8c7YMl2b8anmMXnb58XuDP9het3Zv1oSW1za2E+w5C2/d:qOMdRQr7OB0ypmMXnl8XEPM3noSWOCW
Static task
static1
Behavioral task
behavioral1
Sample
2025-01-30_4a0296c1f757e1d0a71605e1c227aa1c_mafia.exe
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
2025-01-30_4a0296c1f757e1d0a71605e1c227aa1c_mafia.exe
Resource
win10v2004-20250129-en
Malware Config
Extracted
tofsee
43.231.4.7
lazystax.ru
Targets
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Target
2025-01-30_4a0296c1f757e1d0a71605e1c227aa1c_mafia
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Size
14.5MB
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MD5
4a0296c1f757e1d0a71605e1c227aa1c
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SHA1
fb1a94d90537e00e3958c819d9fe5a18915d757b
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SHA256
380538b3005c68664dababdef5077fa2c5fe0bafa50f67bd8c1ab65068e3591e
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SHA512
b6beb3086d778d831c34a95c00a37c58d8eb05ba52facc52c775d56e6f57873d87ad4e81009c06e75fbd432b004cc5b54aad15934b42702c0fc43d0f845efb00
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SSDEEP
3072:jLBgXOXcdW8tar7vGdq8c7YMl2b8anmMXnb58XuDP9het3Zv1oSW1za2E+w5C2/d:qOMdRQr7OB0ypmMXnl8XEPM3noSWOCW
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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