Analysis
- user interaction
yes - max time kernel
149s - max time network
140s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
01/10/2026, 18:06
Static task
static1
Behavioral task
behavioral1
Sample
Adjust Binary/Adjust.jar
Resource
win10v2004-20260911-en
Behavioral task
behavioral2
Sample
Adjust Binary/Adjust.jar
Resource
win11-20260911-en
Behavioral task
behavioral3
Sample
Adjust Binary/launch.bat
Resource
win10v2004-20260911-en
Behavioral task
behavioral4
Sample
Adjust Binary/launch.bat
Resource
win11-20260911-en
Behavioral task
behavioral5
Sample
Adjust Binary/launch.sh
Resource
win10v2004-20260911-en
Behavioral task
behavioral6
Sample
Adjust Binary/launch.sh
Resource
win11-20260911-en
General
- Target Adjust Binary/launch.sh
- Size 72B
- Sample261001-wpthcstfna
- SHA256 961a4c94751ccd8a656d1983c98a1c42c2a166b284e6a2b221e93fecd644307d
- MD5 9c506d84b5408061ba3edc3c01590bd9
- SHA1 b7882efe80a13794c0b21c9841ffaf83976fdaa2
- SHA512 c1129a7e11f47c736102d5d16bebfaf44af9a2955b88acda1e08162561baedb5e44f337b75e0405d831e5685816be59f5f73e5b4a92faa3f993424de9434285b
- TLSH T1A1A0223C88EA33AC0F00C032A00238B38E220CA8F808B2232000E2C300E22003802B00
- MD5 SHA1 SHA512 TLSH
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 2728 cmd.exe - Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1696934516-3600988056-1840298893-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-1696934516-3600988056-1840298893-1000_Classes\Local Settings OpenWith.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 4900 OpenWith.exe - Suspicious use of SetWindowsHookEx 25 IoCs
pid Process 4900 OpenWith.exe 4900 OpenWith.exe 4900 OpenWith.exe 4900 OpenWith.exe 4900 OpenWith.exe 4900 OpenWith.exe 4900 OpenWith.exe 4900 OpenWith.exe 4900 OpenWith.exe 4900 OpenWith.exe 4900 OpenWith.exe 4900 OpenWith.exe 4900 OpenWith.exe 4900 OpenWith.exe 4900 OpenWith.exe 4900 OpenWith.exe 4900 OpenWith.exe 4900 OpenWith.exe 4900 OpenWith.exe 4900 OpenWith.exe 4900 OpenWith.exe 4900 OpenWith.exe 4900 OpenWith.exe 4900 OpenWith.exe 4900 OpenWith.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4900 wrote to memory of 4280 4900 OpenWith.exe 102
Processes
-
C:\Windows\system32\cmd.execmd /c "C:\Users\Admin\AppData\Local\Temp\Adjust Binary\launch.sh"1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:2728
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4900 -
C:\Windows\system32\NOTEPAD.EXE"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\Adjust Binary\launch.sh2⤵PID:4280
-