Analysis
- max time kernel
149s - max time network
148s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
24/07/2026, 20:54
General
- Target Macro.exe
- Size 7.9MB
- Sample260724-zqcssashng
- SHA256 12ad9ad7dbff6978d71be19e5e238d48929a7d1a33dd15cdade787029b572223
Malware Config
Extracted
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xworm
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XWorm V6.5 by c3lestial.fun
-
bore.pub:4444
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4GfdJyWRjmqadYpm
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Install_directory
%LocalAppData%
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install_file
svchost.exe
Signatures
- Family: Xworm
Xworm is a remote access trojan written in C#.
- Detect Xworm Payload 2 IoCs
- Executes dropped EXE 1 IoCs
- Loads dropped DLL 7 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.
- Executes a command shell one-liner 1 TTPs 1 IoCs
Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 3 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\Macro.exe"C:\Users\Admin\AppData\Local\Temp\Macro.exe"1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\Macro.exe"C:\Users\Admin\AppData\Local\Temp\Macro.exe"2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\explorer.exe"3⤵
- Executes a command shell one-liner
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\explorer.exeC:\Users\Admin\AppData\Local\Temp\explorer.exe4⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
VCRUNTIME140.dll
_bz2.pyd
_ctypes.pyd
_lzma.pyd
base_library.zip
libffi-8.dll
python312.dll
ucrtbase.dll
explorer.exe
memory/820-75-0x0000000000D80000-0x0000000000D90000-memory.dmp
memory/820-74-0x00007FFEECEEF000-0x00007FFEECEF0000-memory.dmp
memory/820-76-0x00007FFEECD60000-0x00007FFEED704000-memory.dmp
memory/820-77-0x00007FFEECD60000-0x00007FFEED704000-memory.dmp
memory/820-78-0x00007FFEECD60000-0x00007FFEED704000-memory.dmp
memory/820-79-0x00007FFEECD60000-0x00007FFEED704000-memory.dmp
memory/820-80-0x00007FFEECD60000-0x00007FFEED704000-memory.dmp
memory/820-81-0x00007FFEECD60000-0x00007FFEED704000-memory.dmp
memory/820-82-0x00007FFEECD60000-0x00007FFEED704000-memory.dmp
memory/820-83-0x00007FFEECD60000-0x00007FFEED704000-memory.dmp
memory/820-84-0x00007FFEECD60000-0x00007FFEED704000-memory.dmp