General
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Target
9d9205befd48b3d67ad2c6a1e8f40d06_JaffaCakes118
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Size
248KB
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Sample
241125-ylyn1szmfl
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MD5
9d9205befd48b3d67ad2c6a1e8f40d06
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SHA1
59f882f420f135baa305507f5baba312b6ff9983
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SHA256
d6abecab9839ebab1336a822b23be4a846f50039844ad9e0657e408f01d0d326
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SHA512
1c00c5079fd42f8916e747cd338c0b2c1720e6515c01b10e80c2758c3c8b3ac65fda06dfeef7b5363e8926829df66e7650e6af3f41412fffdc78f0bb06731a2b
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SSDEEP
3072:wyKe64rz5/lzD8A6LmPdNJGhszlMN3Rz46RVO8Cc5LbKpo:wy56alPdNQWBMNNxVOwL
Static task
static1
Behavioral task
behavioral1
Sample
9d9205befd48b3d67ad2c6a1e8f40d06_JaffaCakes118.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
9d9205befd48b3d67ad2c6a1e8f40d06_JaffaCakes118.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
metasploit
encoder/call4_dword_xor
Targets
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Target
9d9205befd48b3d67ad2c6a1e8f40d06_JaffaCakes118
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Size
248KB
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MD5
9d9205befd48b3d67ad2c6a1e8f40d06
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SHA1
59f882f420f135baa305507f5baba312b6ff9983
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SHA256
d6abecab9839ebab1336a822b23be4a846f50039844ad9e0657e408f01d0d326
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SHA512
1c00c5079fd42f8916e747cd338c0b2c1720e6515c01b10e80c2758c3c8b3ac65fda06dfeef7b5363e8926829df66e7650e6af3f41412fffdc78f0bb06731a2b
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SSDEEP
3072:wyKe64rz5/lzD8A6LmPdNJGhszlMN3Rz46RVO8Cc5LbKpo:wy56alPdNQWBMNNxVOwL
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MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
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Metasploit family
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Modifies firewall policy service
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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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Adds Run key to start application
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Maps connected drives based on registry
Disk information is often read in order to detect sandboxing environments.
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Drops file in System32 directory
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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
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Defense Evasion
Impair Defenses
1Disable or Modify System Firewall
1Modify Registry
2