General
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Target
fd185630944384dd09cdd36183680843_JaffaCakes118
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Size
986KB
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Sample
240420-s3cj8acd3t
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MD5
fd185630944384dd09cdd36183680843
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SHA1
03e0d1d4a83fd7524a1188e4d903c55758b39873
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SHA256
4d474f2446a19534f555ddae0e563a4a5f24d8c3792f64402386c2a2d5bdecbf
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SHA512
cc0542a65765de2c5259162e06c35d415967840663fcb2f9d0467d9df792b16e79dfae45d9fa1970f10bd60abefa0dd289227056525f96f918eff8e40bb61ac6
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SSDEEP
24576:FMYpZTbD+LLwTVujH88kC1xTti9wuyECfKR/kZZ2QOKc9Yuz6hn:ta/uKkC1xmnpTQOK4zzCn
Behavioral task
behavioral1
Sample
fd185630944384dd09cdd36183680843_JaffaCakes118.exe
Resource
win7-20240215-en
Malware Config
Targets
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Target
fd185630944384dd09cdd36183680843_JaffaCakes118
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Size
986KB
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MD5
fd185630944384dd09cdd36183680843
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SHA1
03e0d1d4a83fd7524a1188e4d903c55758b39873
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SHA256
4d474f2446a19534f555ddae0e563a4a5f24d8c3792f64402386c2a2d5bdecbf
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SHA512
cc0542a65765de2c5259162e06c35d415967840663fcb2f9d0467d9df792b16e79dfae45d9fa1970f10bd60abefa0dd289227056525f96f918eff8e40bb61ac6
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SSDEEP
24576:FMYpZTbD+LLwTVujH88kC1xTti9wuyECfKR/kZZ2QOKc9Yuz6hn:ta/uKkC1xmnpTQOK4zzCn
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Modifies firewall policy service
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ACProtect 1.3x - 1.4x DLL software
Detects file using ACProtect software.
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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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Loads dropped DLL
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Adds Run key to start application
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Writes to the Master Boot Record (MBR)
Bootkits write to the MBR to gain persistence at a level below the operating system.
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Drops file in System32 directory
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MITRE ATT&CK Matrix ATT&CK v13
Persistence
Create or Modify System Process
1Windows Service
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Browser Extensions
1Pre-OS Boot
1Bootkit
1