Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
20/09/2024, 09:53
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
ed572c1682b61609ccb134a1ec1ea237_JaffaCakes118.exe
Resource
win7-20240708-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
ed572c1682b61609ccb134a1ec1ea237_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
ed572c1682b61609ccb134a1ec1ea237_JaffaCakes118.exe
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Size
248KB
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MD5
ed572c1682b61609ccb134a1ec1ea237
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SHA1
82349ace6581662b669a204c0f0dad9708af70a2
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SHA256
0483d47a450834fe37a10cc931e3d9d9bb3b31884f20074ac17c63eb31cdc8ec
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SHA512
341d6a71488a7faf373feef7f08e72fe5ed436beb64f57f689656e0593cb39bc0f9a06428b4a56edadce249cfb7d67686574aa5c7742652f3c898f6305efe96d
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SSDEEP
6144:pDM5CElofkFWQPtnRneqAKnvmb7/D269fgwMty0e6ndv0Dj:pI5CLkFfnRnWKnvmb7/D26qndv0Dj
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-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" ed572c1682b61609ccb134a1ec1ea237_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" kooawow.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-1-5-21-656926755-4116854191-210765258-1000\Control Panel\International\Geo\Nation ed572c1682b61609ccb134a1ec1ea237_JaffaCakes118.exe -
Executes dropped EXE 1 IoCs
pid Process 4848 kooawow.exe -
Adds Run key to start application 2 TTPs 50 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /A" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /Z" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /I" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /u" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /O" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /z" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /V" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /T" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /h" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /r" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /E" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /y" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /m" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /J" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /a" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /H" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /X" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /f" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /p" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /Q" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /K" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /g" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /d" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /b" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /F" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /R" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /V" ed572c1682b61609ccb134a1ec1ea237_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /L" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /G" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /Y" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /s" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /n" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /q" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /C" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /v" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /j" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /t" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /N" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /S" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /U" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /B" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /P" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /c" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /w" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /i" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /o" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /M" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /e" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /W" kooawow.exe Set value (str) \REGISTRY\USER\S-1-5-21-656926755-4116854191-210765258-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\kooawow = "C:\\Users\\Admin\\kooawow.exe /k" kooawow.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 ed572c1682b61609ccb134a1ec1ea237_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language kooawow.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 4412 ed572c1682b61609ccb134a1ec1ea237_JaffaCakes118.exe 4412 ed572c1682b61609ccb134a1ec1ea237_JaffaCakes118.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe 4848 kooawow.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4412 ed572c1682b61609ccb134a1ec1ea237_JaffaCakes118.exe 4848 kooawow.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4412 wrote to memory of 4848 4412 ed572c1682b61609ccb134a1ec1ea237_JaffaCakes118.exe 84 PID 4412 wrote to memory of 4848 4412 ed572c1682b61609ccb134a1ec1ea237_JaffaCakes118.exe 84 PID 4412 wrote to memory of 4848 4412 ed572c1682b61609ccb134a1ec1ea237_JaffaCakes118.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\ed572c1682b61609ccb134a1ec1ea237_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\ed572c1682b61609ccb134a1ec1ea237_JaffaCakes118.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Checks computer location settings
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4412 -
C:\Users\Admin\kooawow.exe"C:\Users\Admin\kooawow.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:4848
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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
248KB
MD5b213e94686b0778d4941a0204ced488c
SHA1d93e6c15c7175bc79b1e1b93c322265f842d6b70
SHA256197db71e272378e25dd5bd76e87563e167d47d71c47615ae6ec38503c4211310
SHA512460348002bd301edc9580561675c06a357c27d766267bbe37a1b24dd4d9e12db91a314b40fc4c1295470ed1dd1262d422907995e184d2fb012f92d9f071164ed