Analysis
- max time kernel
149s - platform
windows11-21h2_x64 - resource
win11-20260513-en - resource tags
- submitted
23/07/2026, 21:28
General
- Target loader.ps1
- Size 49KB
- Sample260723-1bcpxadc36
- SHA256 0859d9f6c92476b9343ca8526636eb08d6b210a6145714a96c7ff67e56650923
Score
10/10
Malware Config
Extracted
Family
-
xworm
Version
-
5.0
C2
-
31.57.97.134:555
Mutex
-
XCRw55DwzdRlHtGz
Attributes
-
install_file
USB.exe
aes.plain
Signatures
- Family: Xworm
Xworm is a remote access trojan written in C#.
- Detect Xworm Payload 2 IoCs
- Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Using powershell.exe command.
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Windows\system32\WindowsPowerShell\v1.0\PowerShell.exepowershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\loader.ps11⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
56c96e53-e22b-41ed-b8fd-107bd487713b.dll
__PSScriptPolicyTest_0ykpcddd.zuc.ps1
memory/1860-0-0x000002431E1F0000-0x000002431E200000-memory.dmp
memory/1860-1-0x000002431E1F0000-0x000002431E200000-memory.dmp
memory/1860-8-0x0000024339FB0000-0x0000024339FD2000-memory.dmp
memory/1860-9-0x000002431E1F0000-0x000002431E200000-memory.dmp
memory/1860-12-0x000002433A020000-0x000002433A030000-memory.dmp