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 22:17
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
ee8811c32525ee1ee68b37740011c705_JaffaCakes118.exe
Resource
win7-20240903-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
ee8811c32525ee1ee68b37740011c705_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
ee8811c32525ee1ee68b37740011c705_JaffaCakes118.exe
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Size
380KB
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MD5
ee8811c32525ee1ee68b37740011c705
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SHA1
527c70e26845bab0cf186ef81b8a01847e012efc
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SHA256
f286d0533fde5938b17921f5ddbd517e748e207f04fc1cec7fb179c92cea9ef6
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SHA512
b8af2366900e7feb0c64fdb2ec0b785b472c127887b66c123d84f18f9a24d89baf0e8bf0deb93045d09dddf663cdd76a8cf94ce9dcac42e3f38bfc328362e32d
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SSDEEP
6144:ghYhcK1Zc/jWhvd0yTNxjT0M1zWyjYdNZ:SYqKQeV0C30IzWL
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-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" ceoewec.exe Set value (int) \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" ee8811c32525ee1ee68b37740011c705_JaffaCakes118.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-1-5-21-1194130065-3471212556-1656947724-1000\Control Panel\International\Geo\Nation ee8811c32525ee1ee68b37740011c705_JaffaCakes118.exe -
Executes dropped EXE 1 IoCs
pid Process 4980 ceoewec.exe -
Adds Run key to start application 2 TTPs 27 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ceoewec = "C:\\Users\\Admin\\ceoewec.exe /t" ee8811c32525ee1ee68b37740011c705_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ceoewec = "C:\\Users\\Admin\\ceoewec.exe /m" ceoewec.exe Set value (str) \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ceoewec = "C:\\Users\\Admin\\ceoewec.exe /n" ceoewec.exe Set value (str) \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ceoewec = "C:\\Users\\Admin\\ceoewec.exe /l" ceoewec.exe Set value (str) \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ceoewec = "C:\\Users\\Admin\\ceoewec.exe /v" ceoewec.exe Set value (str) \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ceoewec = "C:\\Users\\Admin\\ceoewec.exe /i" ceoewec.exe Set value (str) \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ceoewec = "C:\\Users\\Admin\\ceoewec.exe /s" ceoewec.exe Set value (str) \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ceoewec = "C:\\Users\\Admin\\ceoewec.exe /k" ceoewec.exe Set value (str) \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ceoewec = "C:\\Users\\Admin\\ceoewec.exe /e" ceoewec.exe Set value (str) \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ceoewec = "C:\\Users\\Admin\\ceoewec.exe /t" ceoewec.exe Set value (str) \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ceoewec = "C:\\Users\\Admin\\ceoewec.exe /a" ceoewec.exe Set value (str) \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ceoewec = "C:\\Users\\Admin\\ceoewec.exe /c" ceoewec.exe Set value (str) \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ceoewec = "C:\\Users\\Admin\\ceoewec.exe /o" ceoewec.exe Set value (str) \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ceoewec = "C:\\Users\\Admin\\ceoewec.exe /j" ceoewec.exe Set value (str) \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ceoewec = "C:\\Users\\Admin\\ceoewec.exe /u" ceoewec.exe Set value (str) \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ceoewec = "C:\\Users\\Admin\\ceoewec.exe /x" ceoewec.exe Set value (str) \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ceoewec = "C:\\Users\\Admin\\ceoewec.exe /q" ceoewec.exe Set value (str) \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ceoewec = "C:\\Users\\Admin\\ceoewec.exe /d" ceoewec.exe Set value (str) \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ceoewec = "C:\\Users\\Admin\\ceoewec.exe /b" ceoewec.exe Set value (str) \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ceoewec = "C:\\Users\\Admin\\ceoewec.exe /r" ceoewec.exe Set value (str) \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ceoewec = "C:\\Users\\Admin\\ceoewec.exe /z" ceoewec.exe Set value (str) \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ceoewec = "C:\\Users\\Admin\\ceoewec.exe /h" ceoewec.exe Set value (str) \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ceoewec = "C:\\Users\\Admin\\ceoewec.exe /f" ceoewec.exe Set value (str) \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ceoewec = "C:\\Users\\Admin\\ceoewec.exe /w" ceoewec.exe Set value (str) \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ceoewec = "C:\\Users\\Admin\\ceoewec.exe /p" ceoewec.exe Set value (str) \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ceoewec = "C:\\Users\\Admin\\ceoewec.exe /y" ceoewec.exe Set value (str) \REGISTRY\USER\S-1-5-21-1194130065-3471212556-1656947724-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\ceoewec = "C:\\Users\\Admin\\ceoewec.exe /g" ceoewec.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 ee8811c32525ee1ee68b37740011c705_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language ceoewec.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2588 ee8811c32525ee1ee68b37740011c705_JaffaCakes118.exe 2588 ee8811c32525ee1ee68b37740011c705_JaffaCakes118.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe 4980 ceoewec.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2588 ee8811c32525ee1ee68b37740011c705_JaffaCakes118.exe 4980 ceoewec.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2588 wrote to memory of 4980 2588 ee8811c32525ee1ee68b37740011c705_JaffaCakes118.exe 84 PID 2588 wrote to memory of 4980 2588 ee8811c32525ee1ee68b37740011c705_JaffaCakes118.exe 84 PID 2588 wrote to memory of 4980 2588 ee8811c32525ee1ee68b37740011c705_JaffaCakes118.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\ee8811c32525ee1ee68b37740011c705_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\ee8811c32525ee1ee68b37740011c705_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:2588 -
C:\Users\Admin\ceoewec.exe"C:\Users\Admin\ceoewec.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:4980
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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
380KB
MD5056d838298dc79a278da679c8b98ea3e
SHA1e4ba5a25b623773586e1fcbbb2c9d640492ed466
SHA25676899d8b0f68d94006f1f942d07d616cd7b6cc947186eb58283261afff138391
SHA5121a23b110e1bfa3be30a63aaf6c8ed66acb81d6e34ef3eb85fb437bfe70dde464bc58ed40d1d8dea9692a20820c1de85a78a87774cfb064b77432b33df955ee02