General
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Target
JaffaCakes118_8c65c06a996ac6862230624679911918f188155112aadc288b8453f4f629c6ff
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Size
171KB
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Sample
241226-3mve7svnbt
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MD5
9af3daed34da9dc3e52e2077c3555254
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SHA1
ab8398f41b46c49cedf0b24105e12cfaec72e4b1
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SHA256
8c65c06a996ac6862230624679911918f188155112aadc288b8453f4f629c6ff
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SHA512
29fd5e1f415cfa6fbc1a812b91fd1831f8c7bb6de44fe5916b06822a8c756a382a5b0ee8cfd4a2140d5e1b3b32e3c8ca8109d7ea236018bbbcea240c7ad3784d
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SSDEEP
3072:Ax5OhBrEymQOe0dGeqnJxwyBKXQryg/4n0nQwHPNEGo7LUXwKR3+EPJ1o7t:AcN9LO7GoyBcFI4yVEvoAU3lPzoJ
Static task
static1
Behavioral task
behavioral1
Sample
3db9a9633bb3097ee7f34cd85bbc168ed3a59496c0c407cf1d22087d58fa2763.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
3db9a9633bb3097ee7f34cd85bbc168ed3a59496c0c407cf1d22087d58fa2763.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
patmushta.info
ovicrush.cn
Targets
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Target
3db9a9633bb3097ee7f34cd85bbc168ed3a59496c0c407cf1d22087d58fa2763
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Size
293KB
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MD5
e51a053134034365f39714c782c36a93
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SHA1
91e470527e6df4a7d90da44c6d56768dae7eb85d
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SHA256
3db9a9633bb3097ee7f34cd85bbc168ed3a59496c0c407cf1d22087d58fa2763
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SHA512
4702b88bae5a39d1eefa49d1b2ea6113be5190120791b48d08073804929ee4d1391fbe6eb1191af8f62995c2188219c27f28e35600faeeaf7663397d71e9fd90
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SSDEEP
6144:lBapH7MbNv/ALBKBCO4XS2y9EJS6GJIf9I48jVRoM7gn4:Hu7MbloLYAO4XS2y+eo8VRTk4
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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