Analysis
- max time kernel
148s - max time network
144s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
31/07/2026, 02:23
Static task
static1
Behavioral task
behavioral1
Sample
image-ads-skill.zip
Resource
win10v2004-20260513-en
0 signatures
150 seconds
Behavioral task
behavioral2
Sample
image-ads-skill.zip
Resource
win11ltsc2024-20260709-en
0 signatures
150 seconds
Behavioral task
behavioral3
Sample
madvera-image-ads/SKILL.md
Resource
win10v2004-20260513-en
10 signatures
150 seconds
Behavioral task
behavioral4
Sample
madvera-image-ads/SKILL.md
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target madvera-image-ads/SKILL.md
- Size 28KB
- Sample260731-ct8nasbc32
- SHA256 ee7801cf713dd681147604fd97334c57ab51fa2bf7b907551156b057b0d58f2f
- MD5 a1e247bffc56ce6c30b3662332e299b8
- SHA1 f4f6f89b9c657746d8685269fc53ae9cfa6c9b44
- SHA512 0997d989886d65cf3d6a0dda573dbb9621d1071a9b68ab4b8ea21b97b66d28a3b0cd554308a259dfd8d9b23e8a6f06a41ba84db25788e6526bd2ef0b5378c0dd
- SSDEEP 768:nhpRxeKUYBDMD+Q5/omhYR7rty5C3y8TJ0vbVjZpD6dJU:hPS8kPRoXRXtIC3DKb1LD6dm
- TLSH T13CD20963FB68133755A60065778F62C9EF368466335528A8F09EC068B354D3843B7BDC
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 4940 cmd.exe - Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-4046655672-1449839301-2197395821-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-4046655672-1449839301-2197395821-1000_Classes\Local Settings OpenWith.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 3668 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\madvera-image-ads\SKILL.md1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:4940
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:3668