General
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Target
5eb6f7118d3a0ce4ef0232609f910d18_JaffaCakes118
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Size
952KB
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Sample
240720-c4vjeswdqe
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MD5
5eb6f7118d3a0ce4ef0232609f910d18
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SHA1
404adb26ba92478c26e3adfdc581ffc0d34deee8
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SHA256
17b941330650aceeab1a40a3c8140ef645d9a9ee40cd64bfbad433e251811efa
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SHA512
eabf88c11984b2a74a98367aa67dc0494608818340b760bdcd75bce1feb0a262f5c3c7f915c27c9088465fdf35ecfda35fc6f7004eb23b76534aa17fecda6a3c
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SSDEEP
6144:k8XXRUw9Oz5+iUU03pej1YpTYzOb0kLXhlJFTaLTGu0yvHcr+JB8aUcp:HnRy+ZyYpaCDJFuPyAHcqrU
Static task
static1
Behavioral task
behavioral1
Sample
5eb6f7118d3a0ce4ef0232609f910d18_JaffaCakes118.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
5eb6f7118d3a0ce4ef0232609f910d18_JaffaCakes118.exe
Resource
win10v2004-20240709-en
Malware Config
Targets
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Target
5eb6f7118d3a0ce4ef0232609f910d18_JaffaCakes118
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Size
952KB
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MD5
5eb6f7118d3a0ce4ef0232609f910d18
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SHA1
404adb26ba92478c26e3adfdc581ffc0d34deee8
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SHA256
17b941330650aceeab1a40a3c8140ef645d9a9ee40cd64bfbad433e251811efa
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SHA512
eabf88c11984b2a74a98367aa67dc0494608818340b760bdcd75bce1feb0a262f5c3c7f915c27c9088465fdf35ecfda35fc6f7004eb23b76534aa17fecda6a3c
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SSDEEP
6144:k8XXRUw9Oz5+iUU03pej1YpTYzOb0kLXhlJFTaLTGu0yvHcr+JB8aUcp:HnRy+ZyYpaCDJFuPyAHcqrU
Score10/10-
Modifies WinLogon for persistence
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Adds policy Run key to start application
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Disables RegEdit via registry modification
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Impair Defenses: Safe Mode Boot
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Loads dropped DLL
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Adds Run key to start application
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Drops autorun.inf file
Malware can abuse Windows Autorun to spread further via attached volumes.
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Drops file in System32 directory
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
2Winlogon Helper DLL
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
2Winlogon Helper DLL
1