Analysis
- user interaction
yes - max time kernel
102s - max time network
94s - platform
windows10-2004_x64 - resource
win10v2004-20260911-en - resource tags
arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows - submitted
02/11/2026, 04:38
Static task
static1
Behavioral task
behavioral1
Sample
.bat
Resource
win10v2004-20260911-en
1 signatures
900 seconds
Behavioral task
behavioral2
Sample
.bat
Resource
win11ltsc2024-20260911-en
15 signatures
900 seconds
Behavioral task
behavioral3
Sample
duplicate_zip.py
Resource
win10v2004-20260911-en
4 signatures
900 seconds
Behavioral task
behavioral4
Sample
duplicate_zip.py
Resource
win11ltsc2024-20260911-en
16 signatures
900 seconds
General
- Target duplicate_zip.py
- Size 846B
- Sample261102-e9ljtaea98
- SHA256 a8dcb58f30f5744c7c5ad2551842dc2b3b0d26ab45e70370f3f3ca7b20d76361
- MD5 11ee437a713d684a8dc282ee9f0e6543
- SHA1 4458a618e651b1f9c8d151fd20431a30a42a6b25
- SHA512 dfee88420374d2ac21e7e57b2c380e00117787976b58b02f3c7023700cd88b519f1b8f31cc7fc4a578bed6e6628b03d5bcf6e0b8328234dda9c3c8a4f3d4a5f1
- TLSH T1240125665C8C04F356129DE4E8C5555D873269579B413134F1FC86D8CBC0691CFF2CBA
- MD5 SHA1 SHA512 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 1196 cmd.exe - Modifies registry class 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-939655444-3071939294-1401108526-1000_Classes\Local Settings cmd.exe Key created \REGISTRY\USER\S-1-5-21-939655444-3071939294-1401108526-1000_Classes\Local Settings OpenWith.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2940 OpenWith.exe
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\duplicate_zip.py1⤵
- Executes a command shell one-liner
- Modifies registry class
PID:1196
-
C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:2940
-
C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding1⤵PID:3848