General
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Target
8deef6bb4672714d07c277047a4c5ec3_JaffaCakes118
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Size
10.2MB
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Sample
241103-2173saxemk
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MD5
8deef6bb4672714d07c277047a4c5ec3
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SHA1
e8fb30d3f6a4f9e98128724d68646cadab62ca14
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SHA256
cafcc44f7624f3ddd40ca744b82e383f4b8876ae3396f9c7212b50a69e3ef6dd
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SHA512
f451cb75849d014c8b88523ae8bbdca702efe1efd48f31129c670805f4635242a5914a34ced6f8bf0cb86a199248e858839b3106420fe2f7802e4d1ec2553c7e
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SSDEEP
98304:vjDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDX:
Static task
static1
Behavioral task
behavioral1
Sample
8deef6bb4672714d07c277047a4c5ec3_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
8deef6bb4672714d07c277047a4c5ec3_JaffaCakes118.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
defeatwax.ru
refabyd.info
Targets
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Target
8deef6bb4672714d07c277047a4c5ec3_JaffaCakes118
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Size
10.2MB
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MD5
8deef6bb4672714d07c277047a4c5ec3
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SHA1
e8fb30d3f6a4f9e98128724d68646cadab62ca14
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SHA256
cafcc44f7624f3ddd40ca744b82e383f4b8876ae3396f9c7212b50a69e3ef6dd
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SHA512
f451cb75849d014c8b88523ae8bbdca702efe1efd48f31129c670805f4635242a5914a34ced6f8bf0cb86a199248e858839b3106420fe2f7802e4d1ec2553c7e
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SSDEEP
98304:vjDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDX:
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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