Analysis
- max time kernel
148s - max time network
138s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
26/10/2026, 14:26
Static task
static1
Behavioral task
behavioral1
Sample
guardian.hta
Resource
win10v2004-20260911-en
18 signatures
150 seconds
Behavioral task
behavioral2
Sample
guardian.hta
Resource
win11ltsc2024-20260911-en
4 signatures
150 seconds
General
- Target guardian.hta
- Size 19KB
- Sample261026-rrxwcaxtat
- SHA256 7eb37d993861b7b38da4141c41422016e842cede228926718884734ceeacbd4c
- MD5 ddced45601bfae3917c53197af50d98b
- SHA1 4f3911e28b29670b09a07152e13f0b0a12a83c5c
- SHA512 d2b629a796a6806f666d9fc94faeb629ee679d58a11987a50805a3c0e31c84ebc02fae09bb1368f1fe9bd8bd88011746d244adb107fc2a15cd8d8a8e5eb06481
- SSDEEP 384:8PX4eyHIhMw1LzN/HkgzyL31B8g1ldlTVoRvm2UVIJe6p6F:aX3yohMw1LzNcgzyL3Mg1fZVoRh4IJeJ
- TLSH T173922D0054852584533B6B7BA71AA8E4F7BB276702A14A07F93C3495DFF1E08DEE0CB6
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
8/10
Malware Config
Signatures
- Badlisted process makes network request 1 IoCs
Network request originating from process or tool commonly abused by malware.
flow pid Process 6 3556 mshta.exe - Program crash 1 IoCs
pid pid_target Process procid_target 2208 3556 WerFault.exe 89 - Reads the TCP/IP host and domain name from the registry 1 TTPs 1 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
description ioc Process Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Tcpip\Parameters\Hostname mshta.exe - System Location Discovery: System Language Discovery 1 TTPs 1 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
Processes
-
C:\Windows\SysWOW64\mshta.exeC:\Windows\SysWOW64\mshta.exe "C:\Users\Admin\AppData\Local\Temp\guardian.hta" {1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}{1E460BD7-F1C3-4B2E-88BF-4E770A288AF5}1⤵
- Badlisted process makes network request
- Reads the TCP/IP host and domain name from the registry
- System Location Discovery: System Language Discovery
PID:3556 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3556 -s 10322⤵
- Program crash
PID:2208
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 3556 -ip 35561⤵PID:4504