General
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Target
2025-01-31_19d42f70cf2a641da8785c91e58511dc_mafia
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Size
13.7MB
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Sample
250131-kntaes1kgz
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MD5
19d42f70cf2a641da8785c91e58511dc
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SHA1
f5586aeaf12a883d755b214f70651cdd74b574b2
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SHA256
d42784f3215554b90c84380cbaec443685eeb15b109d170a935a7d6352bf66a3
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SHA512
5e565ed3a87500568d4e9c79d72632844e45794b211b807e7a154a9380e073ee9969c8b046e5c4d06425d4370b9f6281b8674aa84412834ccdd43a09b1fac6a5
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SSDEEP
3072:FLBgXOXcdW8tar7vGdq8c7YMl2b8anmMXnb58XuDP9het3Zv1oSW1za2E+w5C2/Y:oOMdRQr7OB0ypmMXnl8XEPM3noSWOC
Static task
static1
Behavioral task
behavioral1
Sample
2025-01-31_19d42f70cf2a641da8785c91e58511dc_mafia.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
2025-01-31_19d42f70cf2a641da8785c91e58511dc_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_19d42f70cf2a641da8785c91e58511dc_mafia
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Size
13.7MB
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MD5
19d42f70cf2a641da8785c91e58511dc
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SHA1
f5586aeaf12a883d755b214f70651cdd74b574b2
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SHA256
d42784f3215554b90c84380cbaec443685eeb15b109d170a935a7d6352bf66a3
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SHA512
5e565ed3a87500568d4e9c79d72632844e45794b211b807e7a154a9380e073ee9969c8b046e5c4d06425d4370b9f6281b8674aa84412834ccdd43a09b1fac6a5
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SSDEEP
3072:FLBgXOXcdW8tar7vGdq8c7YMl2b8anmMXnb58XuDP9het3Zv1oSW1za2E+w5C2/Y:oOMdRQr7OB0ypmMXnl8XEPM3noSWOC
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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