Analysis
- max time kernel
149s - max time network
149s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
17/04/2026, 09:56
General
- Target VoiceBoost.exe
- Size 62KB
- Sample260417-lygvtadw21
- SHA256 d44f445a4c16a8d26f8ec9b460d66e560e9d28a24de188c52f5a36d8d8a38578
Score
10/10
Malware Config
Extracted
Family
-
xworm
Version
-
3.0
C2
-
15.tcp.cpolar.top:13360
Attributes
-
Install_directory
%AppData%
-
install_file
USB.exe
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 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\VoiceBoost.exe"C:\Users\Admin\AppData\Local\Temp\VoiceBoost.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/2552-0-0x0000000000500000-0x0000000000516000-memory.dmp
memory/2552-1-0x000000001B2A0000-0x000000001B2B0000-memory.dmp
memory/2552-2-0x00000000025E0000-0x00000000025EC000-memory.dmp