General
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Target
ff2d2bae6d666f08cdf03a9fe0111653_JaffaCakes118
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Size
14.1MB
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Sample
240421-nk5qtsac7s
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MD5
ff2d2bae6d666f08cdf03a9fe0111653
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SHA1
b1c17ae2eb91b72ecea9274644b18e06e44077cd
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SHA256
3ed349f289415a1ae10ad123d27c2b644e337617a75dc848e70e0a3cd13a5fe3
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SHA512
48a618e88a077848f2ca3786be9a5b1c4ef9fa862097186c3ae95046c551dd0c004dc05ecff6893c717d4c14eb0d15b2d206575306eaa45473f74b291019201f
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SSDEEP
6144:f5VCb4QuzFZpIozzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzr:h8NKFZp
Behavioral task
behavioral1
Sample
ff2d2bae6d666f08cdf03a9fe0111653_JaffaCakes118.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
ff2d2bae6d666f08cdf03a9fe0111653_JaffaCakes118.exe
Resource
win10v2004-20240412-en
Malware Config
Extracted
tofsee
43.231.4.7
lazystax.ru
Targets
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Target
ff2d2bae6d666f08cdf03a9fe0111653_JaffaCakes118
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Size
14.1MB
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MD5
ff2d2bae6d666f08cdf03a9fe0111653
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SHA1
b1c17ae2eb91b72ecea9274644b18e06e44077cd
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SHA256
3ed349f289415a1ae10ad123d27c2b644e337617a75dc848e70e0a3cd13a5fe3
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SHA512
48a618e88a077848f2ca3786be9a5b1c4ef9fa862097186c3ae95046c551dd0c004dc05ecff6893c717d4c14eb0d15b2d206575306eaa45473f74b291019201f
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SSDEEP
6144:f5VCb4QuzFZpIozzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzr:h8NKFZp
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