General
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Target
b449be414eabb477f6681adb617b72d5_JaffaCakes118
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Size
12.5MB
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Sample
241130-bh58csvpet
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MD5
b449be414eabb477f6681adb617b72d5
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SHA1
5b6e21ba01ddbdd3bf99534c2bda2716b42a74c1
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SHA256
3efe22a84b570ddcb8fcb1e4669706957a1cadc7c744e9f7f767032fba94ce16
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SHA512
c1f3df85fd46e8a4feae957ce8190bc741c30df4882e771de1874a1f43cc2707eeef83b4230b75d06d2acbe2bdafeb73761baadc66233b270a68cfefd1ac58a8
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SSDEEP
6144:DesoFeYHECHsLsx6mihb12P5qpWV0m68jM7LjmpeM:Dnu/HECz6S5QWlnqOpe
Static task
static1
Behavioral task
behavioral1
Sample
b449be414eabb477f6681adb617b72d5_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
b449be414eabb477f6681adb617b72d5_JaffaCakes118.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
defeatwax.ru
refabyd.info
Targets
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Target
b449be414eabb477f6681adb617b72d5_JaffaCakes118
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Size
12.5MB
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MD5
b449be414eabb477f6681adb617b72d5
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SHA1
5b6e21ba01ddbdd3bf99534c2bda2716b42a74c1
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SHA256
3efe22a84b570ddcb8fcb1e4669706957a1cadc7c744e9f7f767032fba94ce16
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SHA512
c1f3df85fd46e8a4feae957ce8190bc741c30df4882e771de1874a1f43cc2707eeef83b4230b75d06d2acbe2bdafeb73761baadc66233b270a68cfefd1ac58a8
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SSDEEP
6144:DesoFeYHECHsLsx6mihb12P5qpWV0m68jM7LjmpeM:Dnu/HECz6S5QWlnqOpe
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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