General
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Target
f1bdc796ba64b96cd4aaaf20ff3da0cc_JaffaCakes118
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Size
13.1MB
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Sample
240415-x41ewsgc9y
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MD5
f1bdc796ba64b96cd4aaaf20ff3da0cc
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SHA1
3853853e87d469821b136c75f4bc16b09a9c5a2b
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SHA256
46c879741fc6d476d4ff3edcd1b33c43c5b6107958925d706dd83fb0b1035f20
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SHA512
e6876df269d2c0559484e37b0da780191c45ae3a6b3d48b7dc01002e5a789e696a6fe7b9674e60d90e94bd5214a7ebb2012a3bd39bf381bc79d40aa33b5bf92a
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SSDEEP
24576:Vl3YWRibbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbn:
Static task
static1
Behavioral task
behavioral1
Sample
f1bdc796ba64b96cd4aaaf20ff3da0cc_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f1bdc796ba64b96cd4aaaf20ff3da0cc_JaffaCakes118.exe
Resource
win10v2004-20240412-en
Malware Config
Extracted
tofsee
43.231.4.7
lazystax.ru
Targets
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Target
f1bdc796ba64b96cd4aaaf20ff3da0cc_JaffaCakes118
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Size
13.1MB
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MD5
f1bdc796ba64b96cd4aaaf20ff3da0cc
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SHA1
3853853e87d469821b136c75f4bc16b09a9c5a2b
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SHA256
46c879741fc6d476d4ff3edcd1b33c43c5b6107958925d706dd83fb0b1035f20
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SHA512
e6876df269d2c0559484e37b0da780191c45ae3a6b3d48b7dc01002e5a789e696a6fe7b9674e60d90e94bd5214a7ebb2012a3bd39bf381bc79d40aa33b5bf92a
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SSDEEP
24576:Vl3YWRibbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbn:
Score10/10-
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
2Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2