General
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Target
JaffaCakes118_92f27854fc1c33255253c9d0fedf7a8b
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Size
302KB
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Sample
250105-hsr7taylep
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MD5
92f27854fc1c33255253c9d0fedf7a8b
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SHA1
6888e1954ebe90a884250d182c7bd166f4e98ca0
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SHA256
2d6a0c56a8747c82868605e8d25db845911a79d28cb4b77196a0026ac6d95427
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SHA512
429671f2875f1de2bd940d6fc8aa46c958086f05c32e74f530521068f40ee6dd9b86909ad099fb3a0c9e1893a48f9a24e65a0d4ad7f57e02501b8fd7484c04c9
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SSDEEP
6144:UuGJxsl1+JHGaZVApoeZWK8pzMxhrgtu:40yGaZVaoe18pzigt
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_92f27854fc1c33255253c9d0fedf7a8b.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_92f27854fc1c33255253c9d0fedf7a8b.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
defeatwax.ru
refabyd.info
Targets
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Target
JaffaCakes118_92f27854fc1c33255253c9d0fedf7a8b
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Size
302KB
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MD5
92f27854fc1c33255253c9d0fedf7a8b
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SHA1
6888e1954ebe90a884250d182c7bd166f4e98ca0
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SHA256
2d6a0c56a8747c82868605e8d25db845911a79d28cb4b77196a0026ac6d95427
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SHA512
429671f2875f1de2bd940d6fc8aa46c958086f05c32e74f530521068f40ee6dd9b86909ad099fb3a0c9e1893a48f9a24e65a0d4ad7f57e02501b8fd7484c04c9
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SSDEEP
6144:UuGJxsl1+JHGaZVApoeZWK8pzMxhrgtu:40yGaZVaoe18pzigt
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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