Analysis
- user interaction
yes - max time kernel
100s - max time network
25s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
- submitted
02/11/2026, 18:11
General
- Target ZARAR-PREMIUM.exe
- Size 44KB
- Sample261102-wsq7ead18m
- SHA256 187ec57d292f9e00d769765ef2cc557617c304ff07456e9060dd8314296a0d76
Score
10/10
Malware Config
Extracted
Family
-
xworm
Version
-
5.0
C2
-
33.tcp.cpolar.top:11355
Mutex
-
BxXrchmachpnAxkf
Attributes
-
Install_directory
%AppData%
-
install_file
XClient.exe
aes.plain
Signatures
- Family: Xworm
Xworm is a remote access trojan written in C#.
- Detect Xworm Payload 1 IoCs
- Looks up external IP address via web service 1 TTPs 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- 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\ZARAR-PREMIUM.exe"C:\Users\Admin\AppData\Local\Temp\ZARAR-PREMIUM.exe"1⤵
- Reads the TCP/IP host and domain name from the registry
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
Loading Replay Monitor...
Downloads
memory/3332-1-0x0000000000160000-0x0000000000172000-memory.dmp
memory/3332-0-0x00007FF8A58EF000-0x00007FF8A58F0000-memory.dmp
memory/3332-2-0x00007FF8A5760000-0x00007FF8A6104000-memory.dmp
memory/3332-3-0x00007FF8A5760000-0x00007FF8A6104000-memory.dmp
memory/3332-4-0x00007FF8A5760000-0x00007FF8A6104000-memory.dmp