Analysis
- max time kernel
150s - max time network
127s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
02/10/2026, 10:24
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118_29a4ce4cc0d9616f8e3566a7ee1c96454c20306ef3d2b30d14382f69cb4409fe.exe
Resource
win10v2004-20260911-en
3 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118_29a4ce4cc0d9616f8e3566a7ee1c96454c20306ef3d2b30d14382f69cb4409fe.exe
Resource
win11ltsc2024-20260911-en
3 signatures
150 seconds
General
- Target jaffacakes118_29a4ce4cc0d9616f8e3566a7ee1c96454c20306ef3d2b30d14382f69cb4409fe.exe
- Size 689KB
- Sample261002-mfkdnawfjd
- SHA256 29a4ce4cc0d9616f8e3566a7ee1c96454c20306ef3d2b30d14382f69cb4409fe
- MD5 efef7087fb3f921c141d58ade2c88b88
- SHA1 1558c977741a857225fb425bed076857c048d44b
- SHA512 33b9590831ec1c9c4fab0a6ba896add673a1d6820bbc4be84c91dd4089af95d5f714f930a2a85d95dcec77883144d87ea48b72549d3c96e3ffa90c82c319c0d9
- SSDEEP 12288:M8VudlHBLRdxWAPf5eTOL3glweB3QMVT4BRXjIjG8RA/:MMolBWAPf5eQwxzVyRSRW
- TLSH T16FE46C2237E5E032E26247346F6BC2B51676BC319870894FB7D43B3D2E716C29635B1A
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
6/10
Malware Config
Signatures
- Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
description ioc Process File opened for modification \??\PhysicalDrive0 jaffacakes118_29a4ce4cc0d9616f8e3566a7ee1c96454c20306ef3d2b30d14382f69cb4409fe.exe - Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname jaffacakes118_29a4ce4cc0d9616f8e3566a7ee1c96454c20306ef3d2b30d14382f69cb4409fe.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Domain jaffacakes118_29a4ce4cc0d9616f8e3566a7ee1c96454c20306ef3d2b30d14382f69cb4409fe.exe - System Location Discovery: System Language Discovery 1 TTPs 1 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 jaffacakes118_29a4ce4cc0d9616f8e3566a7ee1c96454c20306ef3d2b30d14382f69cb4409fe.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_29a4ce4cc0d9616f8e3566a7ee1c96454c20306ef3d2b30d14382f69cb4409fe.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_29a4ce4cc0d9616f8e3566a7ee1c96454c20306ef3d2b30d14382f69cb4409fe.exe"1⤵
- Writes to the Master Boot Record (MBR)
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
PID:4816