Analysis
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max time kernel
150s -
max time network
142s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
20-09-2024 21:46
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
ee7b8e184fc2163a6c8257073ba94866_JaffaCakes118.exe
Resource
win7-20240729-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
ee7b8e184fc2163a6c8257073ba94866_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
ee7b8e184fc2163a6c8257073ba94866_JaffaCakes118.exe
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Size
136KB
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MD5
ee7b8e184fc2163a6c8257073ba94866
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SHA1
758e307857cca6afaa191bf52bd71a5d5938a4b3
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SHA256
f17aae039c276a3b99dacd429ec6b8347420c40e621607c5c32cf0608e5a134c
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SHA512
872aa1bd304ebf6f44dd2200c2c8e7a2da1aa347b212a84ad20e342f7c6039186dd8a7cb7bbb2c806267572766b2e92bb56fe96459febd33d7c8047e6be3e3ca
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SSDEEP
3072:BmFV3IPwjBfQn7WbIqH0ybZBiOllyEmcP82+aVdOt66VGegms:BmfIWQn7WbIqH0ybZBiOllyE5D+aVkjD
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-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" deofei.exe -
Executes dropped EXE 1 IoCs
pid Process 2552 deofei.exe -
Loads dropped DLL 2 IoCs
pid Process 584 ee7b8e184fc2163a6c8257073ba94866_JaffaCakes118.exe 584 ee7b8e184fc2163a6c8257073ba94866_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 51 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /j" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /a" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /b" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /f" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /W" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /Y" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /y" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /M" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /w" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /P" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /G" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /m" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /O" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /i" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /r" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /z" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /F" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /o" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /C" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /l" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /B" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /t" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /S" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /p" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /s" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /K" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /Z" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /A" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /E" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /H" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /h" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /X" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /g" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /c" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /J" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /v" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /e" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /I" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /d" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /q" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /k" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /U" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /u" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /V" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /N" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /D" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /T" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /L" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /n" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /R" deofei.exe Set value (str) \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows\CurrentVersion\Run\deofei = "C:\\Users\\Admin\\deofei.exe /x" deofei.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 ee7b8e184fc2163a6c8257073ba94866_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language deofei.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe 2552 deofei.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 584 ee7b8e184fc2163a6c8257073ba94866_JaffaCakes118.exe 2552 deofei.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 584 wrote to memory of 2552 584 ee7b8e184fc2163a6c8257073ba94866_JaffaCakes118.exe 29 PID 584 wrote to memory of 2552 584 ee7b8e184fc2163a6c8257073ba94866_JaffaCakes118.exe 29 PID 584 wrote to memory of 2552 584 ee7b8e184fc2163a6c8257073ba94866_JaffaCakes118.exe 29 PID 584 wrote to memory of 2552 584 ee7b8e184fc2163a6c8257073ba94866_JaffaCakes118.exe 29
Processes
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C:\Users\Admin\AppData\Local\Temp\ee7b8e184fc2163a6c8257073ba94866_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\ee7b8e184fc2163a6c8257073ba94866_JaffaCakes118.exe"1⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:584 -
C:\Users\Admin\deofei.exe"C:\Users\Admin\deofei.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:2552
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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
136KB
MD503c6617381f6bbe727c2ce785dc82e15
SHA1e65013d1a7b0868bf8d82f938b098dd35700839c
SHA2569e4d19d7f7e5057979607425da48dde7dda32e8517d7b3711b7cab50af87f74d
SHA5124280756da5d82b03d7d635415bd6be53a8156cee03d5af6dd77bd581d3861f002e8d79bb73ab2f81326731c645137fb35aac528a3c91724b3349f3c5e553c842