Analysis
-
max time kernel
150s -
max time network
95s -
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, 12:48
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
ed9f7a0516013b514212e62606b55892_JaffaCakes118.exe
Resource
win7-20240903-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
ed9f7a0516013b514212e62606b55892_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
9 signatures
150 seconds
General
-
Target
ed9f7a0516013b514212e62606b55892_JaffaCakes118.exe
-
Size
96KB
-
MD5
ed9f7a0516013b514212e62606b55892
-
SHA1
e8a7b6470acfa94e4aa55c6f43ecdb94abfbbf1e
-
SHA256
3bcbd163fea5e7861365369a281a14e0e3c7a26ef4ad70838ef2329ce8539dfb
-
SHA512
61c3f581b2bca02533cf84bc6fffbf32801b18f662c36475c8303a0bd26b41501254df7c0afaf0b809b84c10ccea9c4c3ba50c40f7de7edfa86d228aa53357bc
-
SSDEEP
1536:n5Eg5299tyVQO8P8ychFwjj3RJNEo/knRzdnynE7RldNEP8lijOe6NIjP:5E/9elychszR3Ek65Rldq6CP
Score
10/10
Malware Config
Signatures
-
Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" ed9f7a0516013b514212e62606b55892_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" yeoquej.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-1-5-21-4182098368-2521458979-3782681353-1000\Control Panel\International\Geo\Nation ed9f7a0516013b514212e62606b55892_JaffaCakes118.exe -
Executes dropped EXE 1 IoCs
pid Process 3084 yeoquej.exe -
Adds Run key to start application 2 TTPs 51 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /w" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /M" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /f" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /x" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /b" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /m" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /B" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /Q" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /k" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /U" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /T" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /X" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /v" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /S" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /r" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /C" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /j" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /q" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /y" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /o" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /H" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /J" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /Z" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /d" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /g" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /G" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /V" ed9f7a0516013b514212e62606b55892_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /L" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /N" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /s" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /I" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /p" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /F" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /K" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /A" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /t" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /z" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /c" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /Y" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /u" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /R" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /O" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /e" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /a" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /P" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /l" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /V" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /i" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /D" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /n" yeoquej.exe Set value (str) \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\yeoquej = "C:\\Users\\Admin\\yeoquej.exe /W" yeoquej.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
-
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 ed9f7a0516013b514212e62606b55892_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language yeoquej.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 3448 ed9f7a0516013b514212e62606b55892_JaffaCakes118.exe 3448 ed9f7a0516013b514212e62606b55892_JaffaCakes118.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe 3084 yeoquej.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3448 ed9f7a0516013b514212e62606b55892_JaffaCakes118.exe 3084 yeoquej.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 3448 wrote to memory of 3084 3448 ed9f7a0516013b514212e62606b55892_JaffaCakes118.exe 82 PID 3448 wrote to memory of 3084 3448 ed9f7a0516013b514212e62606b55892_JaffaCakes118.exe 82 PID 3448 wrote to memory of 3084 3448 ed9f7a0516013b514212e62606b55892_JaffaCakes118.exe 82
Processes
-
C:\Users\Admin\AppData\Local\Temp\ed9f7a0516013b514212e62606b55892_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\ed9f7a0516013b514212e62606b55892_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:3448 -
C:\Users\Admin\yeoquej.exe"C:\Users\Admin\yeoquej.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:3084
-
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
-
Filesize
96KB
MD5f504748815d3a9ba9721f9dcd08c8673
SHA1b3f66b5dcad7e35965c1a1a1d240224c06de2994
SHA25677da56480320a44ee36ac9fde1d4254eeaebc67ec0d3c61ab7e33a687412a81a
SHA51212782683d78982049c0fc3821d1f6367752326062789214256b8f450ce1c4717aa97937179ddfa78fd257a8b6457da31b7e686a04ab5085769f0991446d90ddf