Analysis
- max time kernel
148s - max time network
149s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
31/07/2026, 22:57
General
- Target e9a6e4db35c701b2b201b340328cbddbd7e8f5925b3a9ed2d41cb37f739b62f9.exe
- Size 879KB
- Sample260731-2xpf9ssepg
- SHA256 e9a6e4db35c701b2b201b340328cbddbd7e8f5925b3a9ed2d41cb37f739b62f9
Malware Config
Extracted
-
xworm
-
5.0
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31.56.209.14:8200
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hycXl3rsZdov9699
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Install_directory
%AppData%
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install_file
windows.exe
Signatures
- Family: Xworm
Xworm is a remote access trojan written in C#.
- Detect Xworm Payload 1 IoCs
- Command and Scripting Interpreter: PowerShell 1 TTPs 3 IoCs
Run Powershell and hide display window.
- Creates a file in the Startup directory 1 TTPs 2 IoCs
A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.
- Executes dropped EXE 2 IoCs
- Adds Run key to start application 2 TTPs 1 IoCs
- Suspicious use of SetThreadContext 2 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 6 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 17 IoCs
- Suspicious use of AdjustPrivilegeToken 49 IoCs
- Suspicious use of WriteProcessMemory 14 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\e9a6e4db35c701b2b201b340328cbddbd7e8f5925b3a9ed2d41cb37f739b62f9.exe"C:\Users\Admin\AppData\Local\Temp\e9a6e4db35c701b2b201b340328cbddbd7e8f5925b3a9ed2d41cb37f739b62f9.exe"1⤵
- Adds Run key to start application
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\e9a6e4db35c701b2b201b340328cbddbd7e8f5925b3a9ed2d41cb37f739b62f9.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Users\Admin\AppData\Local\Temp\e9a6e4db35c701b2b201b340328cbddbd7e8f5925b3a9ed2d41cb37f739b62f9.exe"C:\Users\Admin\AppData\Local\Temp\e9a6e4db35c701b2b201b340328cbddbd7e8f5925b3a9ed2d41cb37f739b62f9.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\e9a6e4db35c701b2b201b340328cbddbd7e8f5925b3a9ed2d41cb37f739b62f9.exe"C:\Users\Admin\AppData\Local\Temp\e9a6e4db35c701b2b201b340328cbddbd7e8f5925b3a9ed2d41cb37f739b62f9.exe"2⤵
- Creates a file in the Startup directory
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
-
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C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\system32\WindowsPowerShell\v1.0\powershell.exe" -NoProfile -ExecutionPolicy Bypass -WindowStyle Hidden -File "C:\Users\Admin\AppData\Local\Temp\2qnnx3ttmpo.ps1"1⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Roaming\xIXRwcfYNITwrj.exe"C:\Users\Admin\AppData\Roaming\xIXRwcfYNITwrj.exe"2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\xIXRwcfYNITwrj.exe"3⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Users\Admin\AppData\Roaming\xIXRwcfYNITwrj.exe"C:\Users\Admin\AppData\Roaming\xIXRwcfYNITwrj.exe"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
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Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
StartupProfileData-NonInteractive
2qnnx3ttmpo.ps1
__PSScriptPolicyTest_5rz2aopd.nve.ps1
xIXRwcfYNITwrj.exe
memory/1272-4-0x0000000005730000-0x000000000573A000-memory.dmp
memory/1272-5-0x0000000074970000-0x000000007512C000-memory.dmp
memory/1272-6-0x00000000059B0000-0x0000000005A4C000-memory.dmp
memory/1272-7-0x0000000007F40000-0x0000000007F5E000-memory.dmp
memory/1272-8-0x0000000074982000-0x0000000074983000-memory.dmp
memory/1272-9-0x0000000074970000-0x000000007512C000-memory.dmp
memory/1272-10-0x0000000008140000-0x00000000081E2000-memory.dmp
memory/1272-0-0x0000000074982000-0x0000000074983000-memory.dmp
memory/1272-26-0x0000000074970000-0x000000007512C000-memory.dmp
memory/1272-3-0x0000000005790000-0x0000000005822000-memory.dmp
memory/1272-2-0x0000000005D50000-0x000000000630A000-memory.dmp
memory/1272-1-0x0000000000C70000-0x0000000000D52000-memory.dmp
memory/1852-12-0x00000000023C0000-0x00000000023F6000-memory.dmp
memory/1852-45-0x0000000006E10000-0x0000000006EB3000-memory.dmp
memory/1852-20-0x0000000074970000-0x000000007512C000-memory.dmp
memory/1852-21-0x00000000055D0000-0x0000000005636000-memory.dmp
memory/1852-23-0x0000000005710000-0x0000000005A6B000-memory.dmp
memory/1852-52-0x0000000074970000-0x000000007512C000-memory.dmp
memory/1852-17-0x0000000074970000-0x000000007512C000-memory.dmp
memory/1852-27-0x0000000005BE0000-0x0000000005BFE000-memory.dmp
memory/1852-28-0x0000000006150000-0x000000000619C000-memory.dmp
memory/1852-14-0x0000000004F80000-0x00000000055CA000-memory.dmp
memory/1852-18-0x0000000004E30000-0x0000000004E52000-memory.dmp
memory/1852-49-0x00000000071E0000-0x0000000007276000-memory.dmp
memory/1852-48-0x0000000006FE0000-0x0000000006FEA000-memory.dmp
memory/1852-40-0x0000000006DB0000-0x0000000006DE6000-memory.dmp
memory/1852-44-0x0000000006DF0000-0x0000000006E10000-memory.dmp
memory/1852-19-0x0000000004ED0000-0x0000000004F36000-memory.dmp
memory/1852-13-0x0000000074970000-0x000000007512C000-memory.dmp
memory/1852-41-0x0000000075230000-0x000000007527C000-memory.dmp
memory/1852-47-0x0000000006F70000-0x0000000006F8A000-memory.dmp
memory/1852-46-0x00000000075B0000-0x0000000007C2C000-memory.dmp
memory/2480-55-0x0000000007A70000-0x0000000007B12000-memory.dmp
memory/3176-60-0x00000000056A0000-0x00000000059FB000-memory.dmp
memory/3176-62-0x0000000006150000-0x000000000619C000-memory.dmp
memory/3176-63-0x00000000708D0000-0x000000007091C000-memory.dmp
memory/3176-66-0x0000000006E50000-0x0000000006EF3000-memory.dmp
memory/3760-37-0x0000000074970000-0x000000007512C000-memory.dmp
memory/3760-16-0x0000000000400000-0x000000000040E000-memory.dmp
memory/3760-22-0x0000000074970000-0x000000007512C000-memory.dmp
memory/3760-53-0x0000000074970000-0x000000007512C000-memory.dmp
memory/3760-54-0x0000000074970000-0x000000007512C000-memory.dmp
memory/4480-31-0x0000028659AD0000-0x0000028659AF2000-memory.dmp