Analysis
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max time kernel
150s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
30/09/2024, 07:14
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
001ed6b5ab643f42aa917c90f2e79d99_JaffaCakes118.exe
Resource
win7-20240708-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
001ed6b5ab643f42aa917c90f2e79d99_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
10 signatures
150 seconds
General
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Target
001ed6b5ab643f42aa917c90f2e79d99_JaffaCakes118.exe
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Size
272KB
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MD5
001ed6b5ab643f42aa917c90f2e79d99
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SHA1
683a591ccddfa838a9abc2ee9abe6e43d1ad56aa
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SHA256
32ac1507bdddb955cb4a89b29bfb84cb2c8bec462fbce98b6185574ba1d98f26
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SHA512
81d56fc3c1d0d3ce9976bc33f9cca696d24d97e9b6c121ee044fce6844df45d25a9ba76ab2eb342db3b86c97e29434a97e33f16137b1cae7ff16418ce6bba343
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SSDEEP
3072:v4H9gmss0FvbVJznCRcz/hVFA9MSs/PLLj+Qm4U3YwgTeA397p:A+vbfznH7O9G/PLLxU3YwgTH
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" 001ed6b5ab643f42aa917c90f2e79d99_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" ruuoqu.exe -
Executes dropped EXE 1 IoCs
pid Process 2540 ruuoqu.exe -
Loads dropped DLL 2 IoCs
pid Process 2384 001ed6b5ab643f42aa917c90f2e79d99_JaffaCakes118.exe 2384 001ed6b5ab643f42aa917c90f2e79d99_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 27 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruuoqu = "C:\\Users\\Admin\\ruuoqu.exe /h" ruuoqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruuoqu = "C:\\Users\\Admin\\ruuoqu.exe /a" ruuoqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruuoqu = "C:\\Users\\Admin\\ruuoqu.exe /r" ruuoqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruuoqu = "C:\\Users\\Admin\\ruuoqu.exe /l" ruuoqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruuoqu = "C:\\Users\\Admin\\ruuoqu.exe /d" 001ed6b5ab643f42aa917c90f2e79d99_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruuoqu = "C:\\Users\\Admin\\ruuoqu.exe /v" ruuoqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruuoqu = "C:\\Users\\Admin\\ruuoqu.exe /y" ruuoqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruuoqu = "C:\\Users\\Admin\\ruuoqu.exe /w" ruuoqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruuoqu = "C:\\Users\\Admin\\ruuoqu.exe /b" ruuoqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruuoqu = "C:\\Users\\Admin\\ruuoqu.exe /s" ruuoqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruuoqu = "C:\\Users\\Admin\\ruuoqu.exe /x" ruuoqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruuoqu = "C:\\Users\\Admin\\ruuoqu.exe /c" ruuoqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruuoqu = "C:\\Users\\Admin\\ruuoqu.exe /u" ruuoqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruuoqu = "C:\\Users\\Admin\\ruuoqu.exe /m" ruuoqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruuoqu = "C:\\Users\\Admin\\ruuoqu.exe /p" ruuoqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruuoqu = "C:\\Users\\Admin\\ruuoqu.exe /o" ruuoqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruuoqu = "C:\\Users\\Admin\\ruuoqu.exe /t" ruuoqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruuoqu = "C:\\Users\\Admin\\ruuoqu.exe /z" ruuoqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruuoqu = "C:\\Users\\Admin\\ruuoqu.exe /j" ruuoqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruuoqu = "C:\\Users\\Admin\\ruuoqu.exe /q" ruuoqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruuoqu = "C:\\Users\\Admin\\ruuoqu.exe /g" ruuoqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruuoqu = "C:\\Users\\Admin\\ruuoqu.exe /f" ruuoqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruuoqu = "C:\\Users\\Admin\\ruuoqu.exe /k" ruuoqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruuoqu = "C:\\Users\\Admin\\ruuoqu.exe /n" ruuoqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruuoqu = "C:\\Users\\Admin\\ruuoqu.exe /d" ruuoqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruuoqu = "C:\\Users\\Admin\\ruuoqu.exe /i" ruuoqu.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\ruuoqu = "C:\\Users\\Admin\\ruuoqu.exe /e" ruuoqu.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 001ed6b5ab643f42aa917c90f2e79d99_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ruuoqu.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2384 001ed6b5ab643f42aa917c90f2e79d99_JaffaCakes118.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe 2540 ruuoqu.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2384 001ed6b5ab643f42aa917c90f2e79d99_JaffaCakes118.exe 2540 ruuoqu.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2384 wrote to memory of 2540 2384 001ed6b5ab643f42aa917c90f2e79d99_JaffaCakes118.exe 31 PID 2384 wrote to memory of 2540 2384 001ed6b5ab643f42aa917c90f2e79d99_JaffaCakes118.exe 31 PID 2384 wrote to memory of 2540 2384 001ed6b5ab643f42aa917c90f2e79d99_JaffaCakes118.exe 31 PID 2384 wrote to memory of 2540 2384 001ed6b5ab643f42aa917c90f2e79d99_JaffaCakes118.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\001ed6b5ab643f42aa917c90f2e79d99_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\001ed6b5ab643f42aa917c90f2e79d99_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:2384 -
C:\Users\Admin\ruuoqu.exe"C:\Users\Admin\ruuoqu.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:2540
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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
272KB
MD5001ed6b5ab643f42aa917c90f2e79d99
SHA1683a591ccddfa838a9abc2ee9abe6e43d1ad56aa
SHA25632ac1507bdddb955cb4a89b29bfb84cb2c8bec462fbce98b6185574ba1d98f26
SHA51281d56fc3c1d0d3ce9976bc33f9cca696d24d97e9b6c121ee044fce6844df45d25a9ba76ab2eb342db3b86c97e29434a97e33f16137b1cae7ff16418ce6bba343