Analysis
- max time kernel
599s - max time network
603s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
30/10/2026, 23:25
General
- Target WizClient.exe
- Size 30KB
- Sample261030-3eckesfg35
- SHA256 8191b6520fd3b0f04b662d4429dc295404ccd76aa235bf0f2ba88a76839d3b1a
Malware Config
Extracted
-
xworm
-
ghjgdfg-36404.portmap.host:36404
-
BxjBABbhLW5VJ6ng
-
install_file
USB.exe
Signatures
- Family: Xworm
Xworm is a remote access trojan written in C#.
- Detect Xworm Payload 1 IoCs
- Enumerates video capture drivers 2 TTPs 1 IoCs
Queries the legacy Video for Windows capture drivers. This is commonly abused by RATs to check for available webcams on the system before reporting to their C2.
- Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs
The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\WizClient.exe"C:\Users\Admin\AppData\Local\Temp\WizClient.exe"1⤵
- Enumerates video capture drivers
- Reads the TCP/IP host and domain name from the registry
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k GPSvcGroup1⤵
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/3676-0-0x00007FF82D8CF000-0x00007FF82D8D0000-memory.dmp
memory/3676-1-0x00000000007A0000-0x00000000007AE000-memory.dmp
memory/3676-2-0x00007FF82D740000-0x00007FF82E0E4000-memory.dmp
memory/3676-3-0x00007FF82D740000-0x00007FF82E0E4000-memory.dmp
memory/3676-4-0x00007FF82D740000-0x00007FF82E0E4000-memory.dmp
memory/3676-5-0x00007FF82D740000-0x00007FF82E0E4000-memory.dmp
memory/3676-8-0x0000000002900000-0x000000000290C000-memory.dmp