General
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Target
JaffaCakes118_b3973e6ed16787cb2d51305422f4c17de632b5b341071e8de87076da33cd787b
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Size
263KB
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Sample
241224-b99d4aykev
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MD5
c4d2d0ec862b673e31d2c1e60c6c07bf
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SHA1
29bd47351d69565013ce75c7f3adcad7f62e68a8
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SHA256
b3973e6ed16787cb2d51305422f4c17de632b5b341071e8de87076da33cd787b
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SHA512
25eac99833b31733e3e8c8f6b72ba8ef63d64e7465a947716e49ccdfa60e3347d3b970e6c660b3dbb9aab693b8df7de4a38a605aecc7c6c351a33746a987b0ea
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SSDEEP
6144:uvxGxGgf8Ji8E7ZhHJB+Z/IaESeA5VsXhe0TQ2sc9hdShr:uZkff8JiV7ZhrwIaESBDsXUcQlOmJ
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_b3973e6ed16787cb2d51305422f4c17de632b5b341071e8de87076da33cd787b.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
JaffaCakes118_b3973e6ed16787cb2d51305422f4c17de632b5b341071e8de87076da33cd787b.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
defeatwax.ru
refabyd.info
Targets
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Target
JaffaCakes118_b3973e6ed16787cb2d51305422f4c17de632b5b341071e8de87076da33cd787b
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Size
263KB
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MD5
c4d2d0ec862b673e31d2c1e60c6c07bf
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SHA1
29bd47351d69565013ce75c7f3adcad7f62e68a8
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SHA256
b3973e6ed16787cb2d51305422f4c17de632b5b341071e8de87076da33cd787b
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SHA512
25eac99833b31733e3e8c8f6b72ba8ef63d64e7465a947716e49ccdfa60e3347d3b970e6c660b3dbb9aab693b8df7de4a38a605aecc7c6c351a33746a987b0ea
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SSDEEP
6144:uvxGxGgf8Ji8E7ZhHJB+Z/IaESeA5VsXhe0TQ2sc9hdShr:uZkff8JiV7ZhrwIaESBDsXUcQlOmJ
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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