Analysis
- max time kernel
898s - max time network
489s - platform
windows11-21h2_x64 - resource
win11-20260911-en - resource tags
arch:x64arch:x86image:win11-20260911-enlocale:en-usos:windows11-21h2-x64systemwindows - submitted
29/10/2026, 18:10
Static task
static1
Behavioral task
behavioral1
Sample
idm 2.txt
Resource
win10v2004-20260911-en
39 signatures
900 seconds
Behavioral task
behavioral2
Sample
idm 2.txt
Resource
win11-20260911-en
4 signatures
900 seconds
General
- Target idm 2.txt
- Size 84B
- Sample261029-wsfexa119r
- SHA256 2e9f96ce89dad50aa1c45f0e3a435d5a47a0a334efc6f2d661205619e025d0f6
- MD5 81e24290577a8d61e312ab5fc79385a8
- SHA1 a1a774d510c9d4c85b60eca13a7fe889fd71a08c
- SHA512 ddf9d60e4401f58f6889a95f52d101c416f5d742a362a75ff60d51504625217004d745a0cc727f07dfc57c2ee677d8b7997ba114c83c02b17cb2dd683311eca9
- TLSH T131A012233800DD018E20C440B01FAC082CB20B051BD3C0088011103B514512CD411043
- 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 2080 cmd.exe - Modifies registry class 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3562044790-535044693-348086427-1000_Classes\Local Settings cmd.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 2080 wrote to memory of 1772 2080 cmd.exe 80
Processes
-
C:\Windows\system32\cmd.execmd /c "C:\Users\Admin\AppData\Local\Temp\idm 2.txt"1⤵
- Executes a command shell one-liner
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2080 -
C:\Windows\system32\NOTEPAD.EXE"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\AppData\Local\Temp\idm 2.txt2⤵PID:1772
-