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Analysis
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max time kernel
149s -
max time network
95s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
03/07/2024, 13:53
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
2296e8b2b63d82655ef36d41c13d0723_JaffaCakes118.exe
Resource
win7-20231129-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
2296e8b2b63d82655ef36d41c13d0723_JaffaCakes118.exe
Resource
win10v2004-20240508-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
2296e8b2b63d82655ef36d41c13d0723_JaffaCakes118.exe
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Size
248KB
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MD5
2296e8b2b63d82655ef36d41c13d0723
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SHA1
bdfe6a635819ba8cf40785d042b53c4b309ee51b
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SHA256
01bf2848f76c96d051a14cf17d7b138420cc74b936f7154b64ae4a79773d592f
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SHA512
e3e526de5f6223c3d9e7be0e501adbfbd0786e260afbd8b5e6156f213d436c3ff65f78427569f652e2f14e1b1a0c29b27ab194b66bb7388756e4278a985613b3
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SSDEEP
6144:DMIVQmyyUf9dgAVRKlqBiErIsKnPmb7/jWal+FfAje+5/RxoOsutOSD/uP39RWyk:DMlyUf9DRKlqgErIsKnPmb7/jWa1e+5h
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-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 2296e8b2b63d82655ef36d41c13d0723_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" jaeruaz.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-1-5-21-4124900551-4068476067-3491212533-1000\Control Panel\International\Geo\Nation 2296e8b2b63d82655ef36d41c13d0723_JaffaCakes118.exe -
Executes dropped EXE 1 IoCs
pid Process 4544 jaeruaz.exe -
Adds Run key to start application 2 TTPs 51 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /Y" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /p" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /Q" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /B" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /R" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /i" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /P" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /I" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /F" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /a" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /G" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /e" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /c" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /D" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /d" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /H" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /V" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /y" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /M" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /h" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /s" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /j" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /N" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /K" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /b" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /q" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /S" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /w" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /C" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /r" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /T" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /n" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /o" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /z" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /f" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /L" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /k" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /X" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /u" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /v" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /l" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /x" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /t" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /W" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /U" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /E" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /g" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /l" 2296e8b2b63d82655ef36d41c13d0723_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /Z" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /O" jaeruaz.exe Set value (str) \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\jaeruaz = "C:\\Users\\Admin\\jaeruaz.exe /m" jaeruaz.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 368 2296e8b2b63d82655ef36d41c13d0723_JaffaCakes118.exe 368 2296e8b2b63d82655ef36d41c13d0723_JaffaCakes118.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe 4544 jaeruaz.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 368 2296e8b2b63d82655ef36d41c13d0723_JaffaCakes118.exe 4544 jaeruaz.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 368 wrote to memory of 4544 368 2296e8b2b63d82655ef36d41c13d0723_JaffaCakes118.exe 81 PID 368 wrote to memory of 4544 368 2296e8b2b63d82655ef36d41c13d0723_JaffaCakes118.exe 81 PID 368 wrote to memory of 4544 368 2296e8b2b63d82655ef36d41c13d0723_JaffaCakes118.exe 81
Processes
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C:\Users\Admin\AppData\Local\Temp\2296e8b2b63d82655ef36d41c13d0723_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\2296e8b2b63d82655ef36d41c13d0723_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:368 -
C:\Users\Admin\jaeruaz.exe"C:\Users\Admin\jaeruaz.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:4544
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
248KB
MD5c271b47edeb69973039f78d6d84d0fe9
SHA10b30b0a20aa859ddaccd779ceb1d3e3b0bc88062
SHA256378ff7243d6fba7e7f492554c89bf0e92716a5780fddfb51620f9c334cae6f5b
SHA5124f3f967c5193e033b714bc08de25406970d644ae7143ce20844e794fb307100316abc4fdcf2a032e2904223b2c6c61aeba79ede26c54163f54610f266e193e4f