General
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Target
2025-01-24_b27dac955cb9ae7d3f515d18cfdafcc7_mafia
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Size
14.3MB
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Sample
250124-jcy6vsylej
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MD5
b27dac955cb9ae7d3f515d18cfdafcc7
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SHA1
a37981b1a34a494c478d1e8e796881989793bed3
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SHA256
8e2a3d3ea5c46d4ec6411fe04d4014cce7859c1acdd5308f1167091770b53b3a
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SHA512
c582a93e4b3fcf4c700bf4478c58dd05911b92323c0d3da0a187cd6e93bc53ef318c2195274aaf23d256325401ec97037deae385b97a6bd6925d8cb47315135c
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SSDEEP
3072:SLBgXOXcdW8tar7vGdq8c7YMl2b8anmMXnb58XuDP9het3Zv1oSW1za2E+w5C2/Y:7OMdRQr7OB0ypmMXnl8XEPM3noSWOC
Static task
static1
Behavioral task
behavioral1
Sample
2025-01-24_b27dac955cb9ae7d3f515d18cfdafcc7_mafia.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2025-01-24_b27dac955cb9ae7d3f515d18cfdafcc7_mafia.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
43.231.4.7
lazystax.ru
Targets
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Target
2025-01-24_b27dac955cb9ae7d3f515d18cfdafcc7_mafia
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Size
14.3MB
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MD5
b27dac955cb9ae7d3f515d18cfdafcc7
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SHA1
a37981b1a34a494c478d1e8e796881989793bed3
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SHA256
8e2a3d3ea5c46d4ec6411fe04d4014cce7859c1acdd5308f1167091770b53b3a
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SHA512
c582a93e4b3fcf4c700bf4478c58dd05911b92323c0d3da0a187cd6e93bc53ef318c2195274aaf23d256325401ec97037deae385b97a6bd6925d8cb47315135c
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SSDEEP
3072:SLBgXOXcdW8tar7vGdq8c7YMl2b8anmMXnb58XuDP9het3Zv1oSW1za2E+w5C2/Y:7OMdRQr7OB0ypmMXnl8XEPM3noSWOC
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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