General
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Target
8e89363cc4699cf8b0cafdc315b3f7812bdfaed7d08fc12405d57819a578c409.exe
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Size
12.2MB
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Sample
241122-1eh14awkdp
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MD5
6d34bacd46809e859bff58500bf02794
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SHA1
a75d1bcc9dda02dd6bb8dd886d626bdc88d5195d
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SHA256
8e89363cc4699cf8b0cafdc315b3f7812bdfaed7d08fc12405d57819a578c409
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SHA512
61636f313ebeabd34cc4d320a2efe23d45c8c7118da83d96800d7cdeffcd23495cbf7a5a018204c9b16d58a9e9d6b644ce18e7680cfb6f8122d49924d65be3f9
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SSDEEP
6144:d9fvApQ0bA3aGmYv+943cj9G+LLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLW:d9fvApQ0bjGme84Mj90
Static task
static1
Behavioral task
behavioral1
Sample
8e89363cc4699cf8b0cafdc315b3f7812bdfaed7d08fc12405d57819a578c409.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
8e89363cc4699cf8b0cafdc315b3f7812bdfaed7d08fc12405d57819a578c409.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
defeatwax.ru
refabyd.info
Targets
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Target
8e89363cc4699cf8b0cafdc315b3f7812bdfaed7d08fc12405d57819a578c409.exe
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Size
12.2MB
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MD5
6d34bacd46809e859bff58500bf02794
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SHA1
a75d1bcc9dda02dd6bb8dd886d626bdc88d5195d
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SHA256
8e89363cc4699cf8b0cafdc315b3f7812bdfaed7d08fc12405d57819a578c409
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SHA512
61636f313ebeabd34cc4d320a2efe23d45c8c7118da83d96800d7cdeffcd23495cbf7a5a018204c9b16d58a9e9d6b644ce18e7680cfb6f8122d49924d65be3f9
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SSDEEP
6144:d9fvApQ0bA3aGmYv+943cj9G+LLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLW:d9fvApQ0bjGme84Mj90
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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