General
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Target
2024-12-22_b82fd7f8c53a08352f6a9b9334e91beb_mafia
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Size
14.8MB
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Sample
241222-ys5e5sxqfl
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MD5
b82fd7f8c53a08352f6a9b9334e91beb
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SHA1
1706f756e43a88d305fa8ef491e5d71b8505c3cc
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SHA256
d7fe9f760dfce3b7a6b53e5159d3b7af53cf7c1041af9bbb9f1e335d9946d74e
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SHA512
3e0abd797ac7aaef9861a7ff397d1370956fafc51839bc98aaea524d4c9853d13e91119ee24ce2eb9b6a99d2b476defa1a0995bd655b3468a20aab713604002d
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SSDEEP
3072:wLBgXOXcdW8tar7vGdq8c7YMl2b8anmMXnb58XuDP9het3Zv1oSW1za2E+w5C2/Y:NOMdRQr7OB0ypmMXnl8XEPM3noSWOC
Static task
static1
Behavioral task
behavioral1
Sample
2024-12-22_b82fd7f8c53a08352f6a9b9334e91beb_mafia.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
2024-12-22_b82fd7f8c53a08352f6a9b9334e91beb_mafia.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
43.231.4.7
lazystax.ru
Targets
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Target
2024-12-22_b82fd7f8c53a08352f6a9b9334e91beb_mafia
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Size
14.8MB
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MD5
b82fd7f8c53a08352f6a9b9334e91beb
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SHA1
1706f756e43a88d305fa8ef491e5d71b8505c3cc
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SHA256
d7fe9f760dfce3b7a6b53e5159d3b7af53cf7c1041af9bbb9f1e335d9946d74e
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SHA512
3e0abd797ac7aaef9861a7ff397d1370956fafc51839bc98aaea524d4c9853d13e91119ee24ce2eb9b6a99d2b476defa1a0995bd655b3468a20aab713604002d
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SSDEEP
3072:wLBgXOXcdW8tar7vGdq8c7YMl2b8anmMXnb58XuDP9het3Zv1oSW1za2E+w5C2/Y:NOMdRQr7OB0ypmMXnl8XEPM3noSWOC
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Tofsee family
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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