General
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Target
e2f0b0cdbf6a708485ba8eec9b077310N.exe
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Size
72KB
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Sample
240819-mrg3nszaqg
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MD5
e2f0b0cdbf6a708485ba8eec9b077310
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SHA1
a7cac54cf95a2f2fe29da0133a28a33c1cc9916a
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SHA256
b744be865b905f904a65c905d5d98dfa695052dd24046deb6f929ebe23f65e94
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SHA512
6a479af02a021b45b256bb901527b8ce108c2297f1d9939566cd9da7ce27fe67ba2c161dc9dc6cbad6a3fc097735438ccc72d1e7607d0bfde3a691f30cd1849c
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SSDEEP
1536:TQzRMNmVCzUgZTOSnoFLSlR2DZVIsogQ4dytA11rpIl:MWmVCzUgVOuoglsbngAbrpI
Behavioral task
behavioral1
Sample
e2f0b0cdbf6a708485ba8eec9b077310N.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
e2f0b0cdbf6a708485ba8eec9b077310N.exe
Resource
win10v2004-20240802-en
Malware Config
Extracted
tofsee
103.248.137.133
59.188.74.26
115.230.124.76
111.121.193.242
Targets
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Target
e2f0b0cdbf6a708485ba8eec9b077310N.exe
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Size
72KB
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MD5
e2f0b0cdbf6a708485ba8eec9b077310
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SHA1
a7cac54cf95a2f2fe29da0133a28a33c1cc9916a
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SHA256
b744be865b905f904a65c905d5d98dfa695052dd24046deb6f929ebe23f65e94
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SHA512
6a479af02a021b45b256bb901527b8ce108c2297f1d9939566cd9da7ce27fe67ba2c161dc9dc6cbad6a3fc097735438ccc72d1e7607d0bfde3a691f30cd1849c
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SSDEEP
1536:TQzRMNmVCzUgZTOSnoFLSlR2DZVIsogQ4dytA11rpIl:MWmVCzUgVOuoglsbngAbrpI
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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