Analysis
- max time kernel
149s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
04/08/2026, 10:19
General
- Target WizClient.exe
- Size 32KB
- Sample260804-mcghlaxfka
- SHA256 ce39d8e1c12c00861a1d84f8fe54b77cca71d6bd3768ed82e2c1c1e0f1f20726
Score
10/10
Malware Config
Extracted
Family
-
xworm
C2
-
16.tcp.cpolar.top:14903
Mutex
-
XYfxYGEaaP2x6mjq
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
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Downloads
memory/1156-0-0x0000000000C90000-0x0000000000C9E000-memory.dmp
memory/1156-6-0x000000001BB00000-0x000000001BB10000-memory.dmp
memory/1156-7-0x000000001BB00000-0x000000001BB10000-memory.dmp