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General
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Target
2025-02-13_21c57bc4f8f7d23ad1ded43862b20cd9_mafia
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Size
12.7MB
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Sample
250213-24h8tsxnbt
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MD5
21c57bc4f8f7d23ad1ded43862b20cd9
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SHA1
95a7848cf77451144d1afe6f92d3f4956be8787b
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SHA256
92e052aaa171088403915bf4bb65510956008cbbcc52af5bf7ff88e4a870ef08
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SHA512
f37f4ca0a0ce36751ef200c9414f3488f896519a2a2302e594aebf1788b778f224b4b44475b1b025bf12f87d8ff27cf03493f255783d5b438d9bb568461a1057
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SSDEEP
393216:6XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXD:S
Static task
static1
Behavioral task
behavioral1
Sample
2025-02-13_21c57bc4f8f7d23ad1ded43862b20cd9_mafia.exe
Resource
win7-20250207-en
Behavioral task
behavioral2
Sample
2025-02-13_21c57bc4f8f7d23ad1ded43862b20cd9_mafia.exe
Resource
win10v2004-20250211-en
Malware Config
Extracted
tofsee
43.231.4.7
lazystax.ru
Targets
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Target
2025-02-13_21c57bc4f8f7d23ad1ded43862b20cd9_mafia
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Size
12.7MB
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MD5
21c57bc4f8f7d23ad1ded43862b20cd9
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SHA1
95a7848cf77451144d1afe6f92d3f4956be8787b
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SHA256
92e052aaa171088403915bf4bb65510956008cbbcc52af5bf7ff88e4a870ef08
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SHA512
f37f4ca0a0ce36751ef200c9414f3488f896519a2a2302e594aebf1788b778f224b4b44475b1b025bf12f87d8ff27cf03493f255783d5b438d9bb568461a1057
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SSDEEP
393216:6XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXD:S
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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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Downloads MZ/PE file
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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