General
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Target
2025-02-01_f459bea29e6b053f0579414f1567e7f5_mafia
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Size
12.6MB
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Sample
250201-zl66ts1qar
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MD5
f459bea29e6b053f0579414f1567e7f5
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SHA1
b3c21498ac4bf3e3f92b5b9b8e46abf8d0f8491f
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SHA256
07cd63a39bc7e39cc04f8ae3833efba10b921cf741fd1b73ab2fbdd2499a639d
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SHA512
40ad31fc9bb62d32b61f9dda1efce44d4194c3c23edfc6bc33798a65f4cfc77015f1b2bfbc660d310d3cbcf8cde9ac6c7fffca02a8db1bb3202dfcb64251f66b
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SSDEEP
393216:cXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXn:
Static task
static1
Behavioral task
behavioral1
Sample
2025-02-01_f459bea29e6b053f0579414f1567e7f5_mafia.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2025-02-01_f459bea29e6b053f0579414f1567e7f5_mafia.exe
Resource
win10v2004-20250129-en
Malware Config
Extracted
tofsee
43.231.4.7
lazystax.ru
Targets
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Target
2025-02-01_f459bea29e6b053f0579414f1567e7f5_mafia
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Size
12.6MB
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MD5
f459bea29e6b053f0579414f1567e7f5
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SHA1
b3c21498ac4bf3e3f92b5b9b8e46abf8d0f8491f
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SHA256
07cd63a39bc7e39cc04f8ae3833efba10b921cf741fd1b73ab2fbdd2499a639d
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SHA512
40ad31fc9bb62d32b61f9dda1efce44d4194c3c23edfc6bc33798a65f4cfc77015f1b2bfbc660d310d3cbcf8cde9ac6c7fffca02a8db1bb3202dfcb64251f66b
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SSDEEP
393216:cXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXn:
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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