Analysis
- max time kernel
149s - max time network
148s - platform
windows10-ltsc_2021_x64 - resource
win10ltsc2021-20260513-en - resource tags
- submitted
08/08/2026, 19:23
General
- Target WizClient.exe
- Size 32KB
- Sample260808-x37skstbpd
- SHA256 59e0967852ffd9900cf5816d3d37f4c1151c64b5d775d801243cf778ecb42696
Score
10/10
Malware Config
Extracted
Family
-
xworm
C2
-
viperalza7fgg-40476.portmap.host:40476
Mutex
-
Iuei7bSfaJlqCtm1
Attributes
-
Install_directory
%AppData%
-
install_file
USB.exe
aes.plain
Signatures
- Family: Xworm
Xworm is a remote access trojan written in C#.
- Detect Xworm Payload 1 IoCs
- Creates a file in the Startup directory 1 TTPs 2 IoCs
A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.
- Adds Run key to start application 2 TTPs 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\WizClient.exe"C:\Users\Admin\AppData\Local\Temp\WizClient.exe"1⤵
- Creates a file in the Startup directory
- Adds Run key to start application
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
memory/4724-0-0x0000000000110000-0x000000000011E000-memory.dmp
memory/4724-6-0x000000001ADE0000-0x000000001ADF0000-memory.dmp
memory/4724-7-0x000000001ADE0000-0x000000001ADF0000-memory.dmp