General
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Target
2025-02-01_25e8359afd9a9eb6d9a9603edddefff7_mafia
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Size
11.9MB
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Sample
250201-yp8cmaxpbv
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MD5
25e8359afd9a9eb6d9a9603edddefff7
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SHA1
e4f348fd6d7bafdd58715d4310f79c4aab2374b6
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SHA256
4eafa00d707062e8b6e1769d99ac329773c06680c86e1cbeb121dbd94a779b01
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SHA512
8d92e295423aaf3271bdcce48d1e7d61eb2d2559a93fd855ac025f6eb0e0d9f20fc6e9b5ad90843c5b94a7af23509a23072a0d40edd1938c1b7ca526452c7604
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SSDEEP
3072:zLBgXOXcdW8tar7vGdq8c7YMl2b8anmMXnb58XuDP9het3Zv1oSW1za2E+w5C2/Y:6OMdRQr7OB0ypmMXnl8XEPM3noSWOC
Static task
static1
Behavioral task
behavioral1
Sample
2025-02-01_25e8359afd9a9eb6d9a9603edddefff7_mafia.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
2025-02-01_25e8359afd9a9eb6d9a9603edddefff7_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_25e8359afd9a9eb6d9a9603edddefff7_mafia
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Size
11.9MB
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MD5
25e8359afd9a9eb6d9a9603edddefff7
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SHA1
e4f348fd6d7bafdd58715d4310f79c4aab2374b6
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SHA256
4eafa00d707062e8b6e1769d99ac329773c06680c86e1cbeb121dbd94a779b01
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SHA512
8d92e295423aaf3271bdcce48d1e7d61eb2d2559a93fd855ac025f6eb0e0d9f20fc6e9b5ad90843c5b94a7af23509a23072a0d40edd1938c1b7ca526452c7604
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SSDEEP
3072:zLBgXOXcdW8tar7vGdq8c7YMl2b8anmMXnb58XuDP9het3Zv1oSW1za2E+w5C2/Y:6OMdRQr7OB0ypmMXnl8XEPM3noSWOC
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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