General
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Target
2025-01-31_b4225293c2f943563c10072c131c3b29_mafia
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Size
12.3MB
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Sample
250131-gz888sypbx
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MD5
b4225293c2f943563c10072c131c3b29
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SHA1
5000ce755f6a7ca77cfc63cc623a66d600d0633f
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SHA256
0406050c5a7682f4f7ff1f2ef234b7845e20b523678902da08aa3e30b4bd37b9
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SHA512
12158bf3299a445b375274c04fb9b47c46445885775f86a739279ae98797cc2029f9c56308984b098f5060096e1c956309d159c845c8cd20c495a24247e32fa8
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SSDEEP
393216:5XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXf:9
Static task
static1
Behavioral task
behavioral1
Sample
2025-01-31_b4225293c2f943563c10072c131c3b29_mafia.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
2025-01-31_b4225293c2f943563c10072c131c3b29_mafia.exe
Resource
win10v2004-20250129-en
Malware Config
Extracted
tofsee
43.231.4.7
lazystax.ru
Targets
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Target
2025-01-31_b4225293c2f943563c10072c131c3b29_mafia
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Size
12.3MB
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MD5
b4225293c2f943563c10072c131c3b29
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SHA1
5000ce755f6a7ca77cfc63cc623a66d600d0633f
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SHA256
0406050c5a7682f4f7ff1f2ef234b7845e20b523678902da08aa3e30b4bd37b9
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SHA512
12158bf3299a445b375274c04fb9b47c46445885775f86a739279ae98797cc2029f9c56308984b098f5060096e1c956309d159c845c8cd20c495a24247e32fa8
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SSDEEP
393216:5XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXf:9
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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