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Analysis
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max time kernel
149s -
max time network
147s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
26/07/2024, 22:47
Static task
static1
Behavioral task
behavioral1
Sample
760db9a35ca74c6836fc0a05c9f34f01_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
760db9a35ca74c6836fc0a05c9f34f01_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
760db9a35ca74c6836fc0a05c9f34f01_JaffaCakes118.exe
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Size
216KB
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MD5
760db9a35ca74c6836fc0a05c9f34f01
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SHA1
b39d978c03ffaaaba2b46a69861a74e8f9d734dd
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SHA256
a80663ff7c9018c3f2a7b006ff3ab50d1ef044ec7d132d0277a9e0238ef773f3
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SHA512
cb3cefb674a22531e8b5922c5f151ac92427e3a4b86163432f2ca5fe228c7f91664e6b16d93b50e91daf4f92ac39e91332174af1a82fd888b1bfc2ba68e69198
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SSDEEP
6144:B4sLS1PDlNJFnTtp+n2mGzmQ27axf51UlgjHKl2LpG4bva:B45fzmQqaz0ZKa
Malware Config
Signatures
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Modifies visiblity of hidden/system files in Explorer 2 TTPs 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" fiuuy.exe -
Executes dropped EXE 1 IoCs
pid Process 1220 fiuuy.exe -
Loads dropped DLL 2 IoCs
pid Process 2908 760db9a35ca74c6836fc0a05c9f34f01_JaffaCakes118.exe 2908 760db9a35ca74c6836fc0a05c9f34f01_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 52 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /E" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /k" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /N" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /h" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /j" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /n" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /e" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /J" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /f" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /U" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /l" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /L" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /a" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /s" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /W" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /d" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /S" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /O" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /H" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /C" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /K" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /I" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /q" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /T" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /X" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /r" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /M" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /Z" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /A" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /c" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /p" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /x" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /D" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /m" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /Y" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /y" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /G" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /i" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /z" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /v" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /R" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /w" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /P" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /Q" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /u" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /t" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /B" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /g" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /o" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /V" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /b" fiuuy.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\fiuuy = "C:\\Users\\Admin\\fiuuy.exe /F" fiuuy.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 760db9a35ca74c6836fc0a05c9f34f01_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language fiuuy.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe 1220 fiuuy.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2908 760db9a35ca74c6836fc0a05c9f34f01_JaffaCakes118.exe 1220 fiuuy.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2908 wrote to memory of 1220 2908 760db9a35ca74c6836fc0a05c9f34f01_JaffaCakes118.exe 30 PID 2908 wrote to memory of 1220 2908 760db9a35ca74c6836fc0a05c9f34f01_JaffaCakes118.exe 30 PID 2908 wrote to memory of 1220 2908 760db9a35ca74c6836fc0a05c9f34f01_JaffaCakes118.exe 30 PID 2908 wrote to memory of 1220 2908 760db9a35ca74c6836fc0a05c9f34f01_JaffaCakes118.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\760db9a35ca74c6836fc0a05c9f34f01_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\760db9a35ca74c6836fc0a05c9f34f01_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2908 -
C:\Users\Admin\fiuuy.exe"C:\Users\Admin\fiuuy.exe"2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:1220
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Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Modify Registry
2Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
216KB
MD56da46de08a54ece3b2ab4d7f53e090db
SHA1a67e1a832286b917676f91be85f6336a498ccc90
SHA2564297b60376b5b825bc190d372eeb7a8175a94f32cb845c1d5cb9f3117d15e95b
SHA5126b1c06b98bb90aea387282702ff406006fae852f32501dbfab13f4a56f0697f7c41547abc0f14109d804ebc423aa93349cf3cf23396b3cecd6740241f75be33b