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General
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Target
2025-02-03_f4e76a3fa0d0bb36820e6a52941850c4_mafia
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Size
12.5MB
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Sample
250203-dl92tsxqfx
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MD5
f4e76a3fa0d0bb36820e6a52941850c4
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SHA1
e11791cbb12933f5581084f9c770fe457c1e866f
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SHA256
26fa74148d0fa19e70e4b5d7bc7e49f1807e90314372dec26e280c0be5b10186
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SHA512
c4591495b387bb8a344e9abe7d7a6c81c0efae54b6bf4e510c7ccc7829c96af61116b39ffa804c3011af9a9345d08ca3e8c0b53a243335e4d355077f61db5934
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SSDEEP
24576:dpomTTN9tttttttttttttttttttttttttttttttttttttttttttttttttttttttZ:3ooT
Static task
static1
Behavioral task
behavioral1
Sample
2025-02-03_f4e76a3fa0d0bb36820e6a52941850c4_mafia.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
2025-02-03_f4e76a3fa0d0bb36820e6a52941850c4_mafia.exe
Resource
win10v2004-20250129-en
Malware Config
Extracted
tofsee
43.231.4.7
lazystax.ru
Targets
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Target
2025-02-03_f4e76a3fa0d0bb36820e6a52941850c4_mafia
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Size
12.5MB
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MD5
f4e76a3fa0d0bb36820e6a52941850c4
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SHA1
e11791cbb12933f5581084f9c770fe457c1e866f
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SHA256
26fa74148d0fa19e70e4b5d7bc7e49f1807e90314372dec26e280c0be5b10186
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SHA512
c4591495b387bb8a344e9abe7d7a6c81c0efae54b6bf4e510c7ccc7829c96af61116b39ffa804c3011af9a9345d08ca3e8c0b53a243335e4d355077f61db5934
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SSDEEP
24576:dpomTTN9tttttttttttttttttttttttttttttttttttttttttttttttttttttttZ:3ooT
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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