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Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
16/07/2024, 07:46
Static task
static1
Behavioral task
behavioral1
Sample
4d6414140321ad11a6cba2af44348e25_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
4d6414140321ad11a6cba2af44348e25_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
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Target
4d6414140321ad11a6cba2af44348e25_JaffaCakes118.exe
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Size
124KB
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MD5
4d6414140321ad11a6cba2af44348e25
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SHA1
9e18c24d3abf1f8cbd795af5057f1855a584b048
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SHA256
9e006fb95a04575649a8cfbac9d595c0d6e9379430f7c065e4cd0ac4d20ae9d7
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SHA512
f33654ec21b4dbd28db9a85fbe85a3a4fbc9d9ad0f78aa91e6bba4b9299444ba223e64824318d01c10f939673b27a4eed2a3d831aa3c8bf8c07f59211729dec0
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SSDEEP
1536:fuEt4wRdTuBxLDtVdHa27J14lWxporZ45igHNeG0hQ:mEt4wRdTkLt6gJ1uPt45VgQ
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-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 4d6414140321ad11a6cba2af44348e25_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" buoha.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\Control Panel\International\Geo\Nation 4d6414140321ad11a6cba2af44348e25_JaffaCakes118.exe -
Executes dropped EXE 1 IoCs
pid Process 2736 buoha.exe -
Adds Run key to start application 2 TTPs 53 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /w" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /I" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /K" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /U" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /f" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /m" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /t" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /B" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /r" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /M" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /s" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /y" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /P" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /u" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /Q" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /J" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /Y" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /l" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /j" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /b" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /A" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /e" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /R" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /V" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /G" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /W" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /N" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /d" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /O" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /i" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /a" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /X" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /n" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /T" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /k" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /F" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /L" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /D" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /C" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /z" 4d6414140321ad11a6cba2af44348e25_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /Z" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /E" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /z" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /H" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /q" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /v" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /x" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /c" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /o" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /h" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /g" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /S" buoha.exe Set value (str) \REGISTRY\USER\S-1-5-21-1705699165-553239100-4129523827-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\buoha = "C:\\Users\\Admin\\buoha.exe /p" buoha.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 1948 4d6414140321ad11a6cba2af44348e25_JaffaCakes118.exe 1948 4d6414140321ad11a6cba2af44348e25_JaffaCakes118.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe 2736 buoha.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1948 4d6414140321ad11a6cba2af44348e25_JaffaCakes118.exe 2736 buoha.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1948 wrote to memory of 2736 1948 4d6414140321ad11a6cba2af44348e25_JaffaCakes118.exe 86 PID 1948 wrote to memory of 2736 1948 4d6414140321ad11a6cba2af44348e25_JaffaCakes118.exe 86 PID 1948 wrote to memory of 2736 1948 4d6414140321ad11a6cba2af44348e25_JaffaCakes118.exe 86
Processes
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C:\Users\Admin\AppData\Local\Temp\4d6414140321ad11a6cba2af44348e25_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\4d6414140321ad11a6cba2af44348e25_JaffaCakes118.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Checks computer location settings
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1948 -
C:\Users\Admin\buoha.exe"C:\Users\Admin\buoha.exe"2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2736
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
124KB
MD565a55694d0f34297e637e64ce881387a
SHA101a65825a13f53c55c0feb780a0cf48ba4d27014
SHA256b123e6f0ceeea590ae38069cf8a04047a81bbd4321fd052e2a876b55cb06c275
SHA5121021948b95df3ab4284b1ed529ca4048ae3ca8d6f732f715e7be15b72db68bd9c1e4ebfddb8eac96069a28d4f8ed22e77d7ef504a7964d14340438b02daab92f