General
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Target
824042c8876e3f7fea098cee3cdb8e87_JaffaCakes118
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Size
604KB
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Sample
241031-h8rafsvmbq
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MD5
824042c8876e3f7fea098cee3cdb8e87
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SHA1
d0ae87e6185bf2165ea77342b16bec4e7d191fe0
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SHA256
ea3aa0b21cb1f6ffda4056ab2c5f9d2a0538497dfb40fc31acffab8c9db8cbab
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SHA512
a2b09e895bec8c6dc1f2a4b7e99e8bc468f3e50953832a54acde9bddd0cb9f6b871e3de1ab6fde9fc75e2c00569e2a65884a1242f71b353b4de3601613069898
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SSDEEP
12288:DpUJ3r6YkVwJgNnSykgb9cqWnw4q6ZmFhqs:DpUNr6YkVRFkgbeqeo68Fhq
Static task
static1
Behavioral task
behavioral1
Sample
824042c8876e3f7fea098cee3cdb8e87_JaffaCakes118.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
824042c8876e3f7fea098cee3cdb8e87_JaffaCakes118.exe
Resource
win10v2004-20241007-en
Malware Config
Targets
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Target
824042c8876e3f7fea098cee3cdb8e87_JaffaCakes118
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Size
604KB
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MD5
824042c8876e3f7fea098cee3cdb8e87
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SHA1
d0ae87e6185bf2165ea77342b16bec4e7d191fe0
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SHA256
ea3aa0b21cb1f6ffda4056ab2c5f9d2a0538497dfb40fc31acffab8c9db8cbab
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SHA512
a2b09e895bec8c6dc1f2a4b7e99e8bc468f3e50953832a54acde9bddd0cb9f6b871e3de1ab6fde9fc75e2c00569e2a65884a1242f71b353b4de3601613069898
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SSDEEP
12288:DpUJ3r6YkVwJgNnSykgb9cqWnw4q6ZmFhqs:DpUNr6YkVRFkgbeqeo68Fhq
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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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Hijack Execution Flow: Executable Installer File Permissions Weakness
Possible Turn off User Account Control's privilege elevation for standard users.
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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
1Hijack Execution Flow
1Executable Installer File Permissions Weakness
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
2Winlogon Helper DLL
1Hijack Execution Flow
1Executable Installer File Permissions Weakness
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Hijack Execution Flow
1Executable Installer File Permissions Weakness
1Impair Defenses
2Disable or Modify Tools
1Safe Mode Boot
1Modify Registry
5