General
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Target
f3df43ba132bdf2b35e4cff404cf6822_JaffaCakes118
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Size
10.5MB
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Sample
240416-t167gsge3w
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MD5
f3df43ba132bdf2b35e4cff404cf6822
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SHA1
1b9098442468602824c455d02e8a168a5beba1f1
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SHA256
a90655570c4a2d65f49238f26f55c26b9d759fb37e320879a4947925d6d39ae1
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SHA512
7f9b79450deb76f4f989d06fe521ea4d1bcd7c2fc3d07c97e529b341dc28564db49ba05d99e66a79b6c110d25062c2655618827b02cd9a2de3708bc9728ea9a1
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SSDEEP
6144:xTNLKg3DE+aImImImImImImImImImImImImImImImImImImImImImImImImImImY:XeO
Static task
static1
Behavioral task
behavioral1
Sample
f3df43ba132bdf2b35e4cff404cf6822_JaffaCakes118.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
f3df43ba132bdf2b35e4cff404cf6822_JaffaCakes118.exe
Resource
win10v2004-20240412-en
Malware Config
Extracted
tofsee
defeatwax.ru
refabyd.info
Targets
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Target
f3df43ba132bdf2b35e4cff404cf6822_JaffaCakes118
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Size
10.5MB
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MD5
f3df43ba132bdf2b35e4cff404cf6822
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SHA1
1b9098442468602824c455d02e8a168a5beba1f1
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SHA256
a90655570c4a2d65f49238f26f55c26b9d759fb37e320879a4947925d6d39ae1
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SHA512
7f9b79450deb76f4f989d06fe521ea4d1bcd7c2fc3d07c97e529b341dc28564db49ba05d99e66a79b6c110d25062c2655618827b02cd9a2de3708bc9728ea9a1
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SSDEEP
6144:xTNLKg3DE+aImImImImImImImImImImImImImImImImImImImImImImImImImImY:XeO
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