Analysis
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max time kernel
149s -
max time network
29s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
03/10/2024, 06:47
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
0e6f15c53a8519608dc2c625eb474418_JaffaCakes118.exe
Resource
win7-20240708-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
0e6f15c53a8519608dc2c625eb474418_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
0e6f15c53a8519608dc2c625eb474418_JaffaCakes118.exe
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Size
100KB
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MD5
0e6f15c53a8519608dc2c625eb474418
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SHA1
3868bd9a7efe8ab389e6e8e248cf9efb7d3593f4
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SHA256
7728ec8707b55826bdcc248557fad8b530c0254a07ba8b056fc49aceb0b97a90
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SHA512
cfa80971da2973552d4ae4a51847e96cb2970e6160cc2bd7a2d95c7a852674c2b1bbdb63e2cdcbf67854f80a1ae7a2081b2f762e4b3e752962617e2dc48f9a98
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SSDEEP
1536:DPWwcX220mQAxJKIRGWcOUP7vXArnY1ZqAefzyes5NIjnZF8:rsQTNAfzyeuCnP8
Score
10/10
Malware Config
Signatures
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Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 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" 0e6f15c53a8519608dc2c625eb474418_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" buuyoot.exe -
Executes dropped EXE 1 IoCs
pid Process 2860 buuyoot.exe -
Loads dropped DLL 2 IoCs
pid Process 1080 0e6f15c53a8519608dc2c625eb474418_JaffaCakes118.exe 1080 0e6f15c53a8519608dc2c625eb474418_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\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /t" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /A" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /u" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /r" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /y" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /q" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /J" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /b" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /R" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /i" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /L" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /D" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /f" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /x" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /Y" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /M" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /z" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /X" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /O" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /l" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /j" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /T" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /n" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /Q" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /I" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /V" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /Y" 0e6f15c53a8519608dc2c625eb474418_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /E" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /C" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /P" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /h" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /H" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /a" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /G" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /c" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /s" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /Z" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /k" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /v" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /m" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /e" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /o" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /S" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /K" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /d" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /N" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /F" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /p" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /g" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /U" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /B" buuyoot.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\buuyoot = "C:\\Users\\Admin\\buuyoot.exe /w" buuyoot.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 0e6f15c53a8519608dc2c625eb474418_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language buuyoot.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1080 0e6f15c53a8519608dc2c625eb474418_JaffaCakes118.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe 2860 buuyoot.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1080 0e6f15c53a8519608dc2c625eb474418_JaffaCakes118.exe 2860 buuyoot.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1080 wrote to memory of 2860 1080 0e6f15c53a8519608dc2c625eb474418_JaffaCakes118.exe 30 PID 1080 wrote to memory of 2860 1080 0e6f15c53a8519608dc2c625eb474418_JaffaCakes118.exe 30 PID 1080 wrote to memory of 2860 1080 0e6f15c53a8519608dc2c625eb474418_JaffaCakes118.exe 30 PID 1080 wrote to memory of 2860 1080 0e6f15c53a8519608dc2c625eb474418_JaffaCakes118.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\0e6f15c53a8519608dc2c625eb474418_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\0e6f15c53a8519608dc2c625eb474418_JaffaCakes118.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1080 -
C:\Users\Admin\buuyoot.exe"C:\Users\Admin\buuyoot.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:2860
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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
100KB
MD59baf9b25be85c79d5c47ec56ba4e07f3
SHA15e47b3ccbf301134608984a83f0f497e1818f4db
SHA256493e424490c344287b2607c7e7c9d70245fb5df24e887805ba364f71e4a135af
SHA5120847f523be9dadc747f09627df831daaaa1031cdc1868eda2ee1dc48089100402e1bb9316873cefa8e092df366a55686dde813230a151f08f021ae9320e09b75