Analysis
- max time kernel
148s - max time network
141s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
09/08/2026, 17:21
General
- Target 2945c9a7bdcd541372a883eed3a1e045ff39078c5bfec708aee3e5e1b5b80311.exe
- Size 311KB
- Sample260809-vw5njaar4x
- SHA256 2945c9a7bdcd541372a883eed3a1e045ff39078c5bfec708aee3e5e1b5b80311
Malware Config
Extracted
-
xworm
-
5.0
-
217.195.153.81:50000
-
s7PW4w8jaKnVmzgc
-
install_file
USB.exe
Signatures
- Family: Xworm
Xworm is a remote access trojan written in C#.
- Detect Xworm Payload 3 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 1 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 3 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\2945c9a7bdcd541372a883eed3a1e045ff39078c5bfec708aee3e5e1b5b80311.exe"C:\Users\Admin\AppData\Local\Temp\2945c9a7bdcd541372a883eed3a1e045ff39078c5bfec708aee3e5e1b5b80311.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\jsc.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/4176-4-0x0000000000940000-0x0000000000941000-memory.dmp
memory/4176-1-0x0000000000930000-0x000000000093E000-memory.dmp
memory/4176-6-0x0000000000930000-0x000000000093E000-memory.dmp
memory/4176-7-0x0000000075112000-0x0000000075113000-memory.dmp
memory/4176-8-0x0000000000930000-0x000000000093E000-memory.dmp
memory/4176-9-0x0000000005060000-0x00000000050FC000-memory.dmp
memory/4176-10-0x0000000075100000-0x00000000758BC000-memory.dmp
memory/4176-11-0x0000000075112000-0x0000000075113000-memory.dmp
memory/4176-12-0x0000000075100000-0x00000000758BC000-memory.dmp