Windows 7 deprecation
Windows 7 will be removed from tria.ge on 2025-03-31
Analysis
-
max time kernel
114s -
max time network
117s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
25/07/2024, 13:13
Static task
static1
Behavioral task
behavioral1
Sample
6fb79ba3947c66a22fe871aa78ddee3d_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
6fb79ba3947c66a22fe871aa78ddee3d_JaffaCakes118.exe
Resource
win10v2004-20240709-en
General
-
Target
6fb79ba3947c66a22fe871aa78ddee3d_JaffaCakes118.exe
-
Size
36KB
-
MD5
6fb79ba3947c66a22fe871aa78ddee3d
-
SHA1
67a1926f167f759084f9f2542f9eaaee42e1887c
-
SHA256
eee35028038d859e71c73315248c3d10a31595fcfc4262ac760565f562eb511f
-
SHA512
f2ea627578491705d4e07a52ffaf22d5ac918cc25a21c01172ca64277e1efcc2125a2f5ba98fb0cdf446944b2331c605a26ea436c4435b7fe2faaba6f27f529d
-
SSDEEP
384:cACr7s98J97l2SDWx6xP0J0M+HiYh1OjT6qdcaCQcEh0c3Ni5dYfjgf3j8Bzd5Qn:EnsGL7gSDWMRGYX1zrsnQi+ws
Malware Config
Signatures
-
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-1-5-21-464762018-485119342-1613148473-1000\Control Panel\International\Geo\Nation 6fb79ba3947c66a22fe871aa78ddee3d_JaffaCakes118.exe -
Executes dropped EXE 1 IoCs
pid Process 4628 winlogon.exe -
Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-464762018-485119342-1613148473-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\NVIDIA Media Center Library = "C:\\Users\\Admin\\Admin1\\winlogon.exe" winlogon.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\NVIDIA Media Center Library = "C:\\Users\\Admin\\Admin1\\winlogon.exe" winlogon.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 winlogon.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 6fb79ba3947c66a22fe871aa78ddee3d_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4240 6fb79ba3947c66a22fe871aa78ddee3d_JaffaCakes118.exe 4628 winlogon.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4240 wrote to memory of 4628 4240 6fb79ba3947c66a22fe871aa78ddee3d_JaffaCakes118.exe 89 PID 4240 wrote to memory of 4628 4240 6fb79ba3947c66a22fe871aa78ddee3d_JaffaCakes118.exe 89 PID 4240 wrote to memory of 4628 4240 6fb79ba3947c66a22fe871aa78ddee3d_JaffaCakes118.exe 89
Processes
-
C:\Users\Admin\AppData\Local\Temp\6fb79ba3947c66a22fe871aa78ddee3d_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\6fb79ba3947c66a22fe871aa78ddee3d_JaffaCakes118.exe"1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4240 -
C:\Users\Admin\Admin1\winlogon.exe"C:\Users\Admin\Admin1\winlogon.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
PID:4628
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
114B
MD5e89f75f918dbdcee28604d4e09dd71d7
SHA1f9d9055e9878723a12063b47d4a1a5f58c3eb1e9
SHA2566dc9c7fc93bb488bb0520a6c780a8d3c0fb5486a4711aca49b4c53fac7393023
SHA5128df0ab2e3679b64a6174deff4259ae5680f88e3ae307e0ea2dfff88ec4ba14f3477c9fe3a5aa5da3a8e857601170a5108ed75f6d6975958ac7a314e4a336aed0
-
Filesize
36KB
MD56fb79ba3947c66a22fe871aa78ddee3d
SHA167a1926f167f759084f9f2542f9eaaee42e1887c
SHA256eee35028038d859e71c73315248c3d10a31595fcfc4262ac760565f562eb511f
SHA512f2ea627578491705d4e07a52ffaf22d5ac918cc25a21c01172ca64277e1efcc2125a2f5ba98fb0cdf446944b2331c605a26ea436c4435b7fe2faaba6f27f529d