Analysis
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max time kernel
149s -
max time network
129s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
03/10/2024, 22:32
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
10c169c06ef1c7cf298308aad8bb540d_JaffaCakes118.exe
Resource
win7-20240903-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
10c169c06ef1c7cf298308aad8bb540d_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
10c169c06ef1c7cf298308aad8bb540d_JaffaCakes118.exe
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Size
248KB
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MD5
10c169c06ef1c7cf298308aad8bb540d
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SHA1
f40aa06720d3a729ed0b87c195e2e7e680002308
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SHA256
b18e8ceb16939ef1750a0f13ae66b478a25c4ebc0b6c1fc98b05bbef4a7e8591
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SHA512
d1df46ce5baacad63abc9547913a710be34dc2420178176787706d0fedf650716cf1dac67b13c8287832632aaf3f97969151fb97c442863c32c35e5184f283bc
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SSDEEP
3072:uATdqPC+GMllFNwWKLa6sVGAQhueB4n1xiTKm4lmi5BuWCsyAL8:uM+1T1K1sonB2xij4X2syAL
Score
10/10
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-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" wuiolip.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-1-5-21-2170637797-568393320-3232933035-1000\Control Panel\International\Geo\Nation 10c169c06ef1c7cf298308aad8bb540d_JaffaCakes118.exe -
Executes dropped EXE 1 IoCs
pid Process 4984 wuiolip.exe -
Adds Run key to start application 2 TTPs 50 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /F" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /c" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /q" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /n" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /X" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /b" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /N" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /T" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /C" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /e" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /S" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /h" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /z" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /s" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /E" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /M" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /Y" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /u" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /d" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /G" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /g" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /j" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /Z" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /k" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /V" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /R" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /K" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /P" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /p" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /W" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /J" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /l" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /O" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /f" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /D" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /y" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /t" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /Q" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /B" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /I" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /a" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /m" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /v" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /r" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /A" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /U" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /w" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /L" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /i" wuiolip.exe Set value (str) \REGISTRY\USER\S-1-5-21-2170637797-568393320-3232933035-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\wuiolip = "C:\\Users\\Admin\\wuiolip.exe /o" wuiolip.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 10c169c06ef1c7cf298308aad8bb540d_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language wuiolip.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe 4984 wuiolip.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 752 10c169c06ef1c7cf298308aad8bb540d_JaffaCakes118.exe 4984 wuiolip.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 752 wrote to memory of 4984 752 10c169c06ef1c7cf298308aad8bb540d_JaffaCakes118.exe 89 PID 752 wrote to memory of 4984 752 10c169c06ef1c7cf298308aad8bb540d_JaffaCakes118.exe 89 PID 752 wrote to memory of 4984 752 10c169c06ef1c7cf298308aad8bb540d_JaffaCakes118.exe 89
Processes
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C:\Users\Admin\AppData\Local\Temp\10c169c06ef1c7cf298308aad8bb540d_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\10c169c06ef1c7cf298308aad8bb540d_JaffaCakes118.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:752 -
C:\Users\Admin\wuiolip.exe"C:\Users\Admin\wuiolip.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:4984
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=2820,i,10369132178352108590,11047993562598554317,262144 --variations-seed-version --mojo-platform-channel-handle=3760 /prefetch:81⤵PID:2768
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
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Downloads
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Filesize
248KB
MD5da3bd9c8969cb7dff900ececb7ae5370
SHA1c5c9ff25aa09db2d631425e5d83104654c93d370
SHA2564b8e798712b89c167f977a141ee460809321d17dc3653423cc52e07b33e52003
SHA512d8760d0b0864543bb25c0ae14ae0d90b4782579e4ef46284db6658a6e4e128faca6bb72195fe0d58213ed176e36553ffc36fac9977bfb79724c581ecbfd705f1