General
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Target
JaffaCakes118_bcabc295b45c3d62fbc279122262e7e5
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Size
14.2MB
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Sample
250105-zh861svrct
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MD5
bcabc295b45c3d62fbc279122262e7e5
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SHA1
b93934170d87fd73182a57d312e1363c35b7923c
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SHA256
cddfcbbe5656cb29b2976fb1267fecf1c605b9d6752f6449ce8c204c3b994169
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SHA512
ad55d782f55d87309219bfcd4a02bd9f44ad682c9f4bf4002c4011ba8aebd87a47df5b9b3664c783061304c3171b9a539bf6a4e45e724243290f05da105b0413
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SSDEEP
98304:6vCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC6:6
Static task
static1
Behavioral task
behavioral1
Sample
JaffaCakes118_bcabc295b45c3d62fbc279122262e7e5.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
JaffaCakes118_bcabc295b45c3d62fbc279122262e7e5.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
tofsee
defeatwax.ru
refabyd.info
Targets
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Target
JaffaCakes118_bcabc295b45c3d62fbc279122262e7e5
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Size
14.2MB
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MD5
bcabc295b45c3d62fbc279122262e7e5
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SHA1
b93934170d87fd73182a57d312e1363c35b7923c
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SHA256
cddfcbbe5656cb29b2976fb1267fecf1c605b9d6752f6449ce8c204c3b994169
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SHA512
ad55d782f55d87309219bfcd4a02bd9f44ad682c9f4bf4002c4011ba8aebd87a47df5b9b3664c783061304c3171b9a539bf6a4e45e724243290f05da105b0413
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SSDEEP
98304:6vCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC6:6
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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