Analysis
- max time kernel
148s - max time network
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
09/08/2026, 16:58
General
- Target dc42da3571e4f907f456b2edb0b0ce4b22a66adc2f2c4d006b0c40ccdf69df77.exe
- Size 779KB
- Sample260809-vg7vcabe37
- SHA256 dc42da3571e4f907f456b2edb0b0ce4b22a66adc2f2c4d006b0c40ccdf69df77
Malware Config
Extracted
-
xworm
-
5.0
-
204.10.160.254:443
-
FR1KYdrhjTbylYFa
-
install_file
USB.exe
Signatures
- Family: Xworm
Xworm is a remote access trojan written in C#.
- Detect Xworm Payload 1 IoCs
- SmartAssembly .NET packer 1 IoCs
Detects SmartAssembly .NET packer.
- Suspicious use of SetThreadContext 1 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 5 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\dc42da3571e4f907f456b2edb0b0ce4b22a66adc2f2c4d006b0c40ccdf69df77.exe"C:\Users\Admin\AppData\Local\Temp\dc42da3571e4f907f456b2edb0b0ce4b22a66adc2f2c4d006b0c40ccdf69df77.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\dc42da3571e4f907f456b2edb0b0ce4b22a66adc2f2c4d006b0c40ccdf69df77.exe"C:\Users\Admin\AppData\Local\Temp\dc42da3571e4f907f456b2edb0b0ce4b22a66adc2f2c4d006b0c40ccdf69df77.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/1004-8-0x0000000074690000-0x0000000074E4C000-memory.dmp
memory/1004-10-0x0000000005C60000-0x0000000005D02000-memory.dmp
memory/1004-2-0x0000000005E40000-0x00000000063FA000-memory.dmp
memory/1004-3-0x0000000005760000-0x00000000057F2000-memory.dmp
memory/1004-4-0x0000000005810000-0x000000000581A000-memory.dmp
memory/1004-5-0x0000000074690000-0x0000000074E4C000-memory.dmp
memory/1004-6-0x0000000005960000-0x000000000597A000-memory.dmp
memory/1004-7-0x00000000746A2000-0x00000000746A3000-memory.dmp
memory/1004-1-0x0000000000CE0000-0x0000000000DA8000-memory.dmp
memory/1004-0-0x00000000746A2000-0x00000000746A3000-memory.dmp
memory/1004-9-0x0000000005D00000-0x0000000005D9C000-memory.dmp
memory/1004-13-0x0000000074690000-0x0000000074E4C000-memory.dmp
memory/4284-12-0x0000000074690000-0x0000000074E4C000-memory.dmp
memory/4284-11-0x0000000000400000-0x000000000040E000-memory.dmp
memory/4284-14-0x0000000074690000-0x0000000074E4C000-memory.dmp
memory/4284-15-0x0000000005D80000-0x0000000005DE6000-memory.dmp
memory/4284-16-0x0000000074690000-0x0000000074E4C000-memory.dmp
memory/4284-17-0x0000000074690000-0x0000000074E4C000-memory.dmp