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General
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Target
15234a3b5e6114d527bb03941215945f_JaffaCakes118
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Size
488KB
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Sample
240627-h7tn7aycpf
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MD5
15234a3b5e6114d527bb03941215945f
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SHA1
86e2794a16d3d12055664bd40b4358ac9518e327
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SHA256
99e3e3061c6eee5d483f4c816be8daad88009e5559f544f70350e55e339aa0f8
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SHA512
a584ab19d4c343864b0e915f3d205a0c75d0335c9bdb52a3ff913be47efdb5273904f9d7ef889dbf54caed172ed9b7f7b629e33e56f4817e29ee259cc3bac39d
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SSDEEP
12288:sKr3QboC9qLGKgZKe4HYpHvcbTRRfMMMMM2MMMMM:sQ3QbiGL8LwHwRfMMMMM2MMMMM
Static task
static1
Behavioral task
behavioral1
Sample
15234a3b5e6114d527bb03941215945f_JaffaCakes118.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
15234a3b5e6114d527bb03941215945f_JaffaCakes118.exe
Resource
win10v2004-20240226-en
Malware Config
Targets
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Target
15234a3b5e6114d527bb03941215945f_JaffaCakes118
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Size
488KB
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MD5
15234a3b5e6114d527bb03941215945f
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SHA1
86e2794a16d3d12055664bd40b4358ac9518e327
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SHA256
99e3e3061c6eee5d483f4c816be8daad88009e5559f544f70350e55e339aa0f8
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SHA512
a584ab19d4c343864b0e915f3d205a0c75d0335c9bdb52a3ff913be47efdb5273904f9d7ef889dbf54caed172ed9b7f7b629e33e56f4817e29ee259cc3bac39d
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SSDEEP
12288:sKr3QboC9qLGKgZKe4HYpHvcbTRRfMMMMM2MMMMM:sQ3QbiGL8LwHwRfMMMMM2MMMMM
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