Analysis
- max time kernel
149s - max time network
131s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
09/08/2026, 18:58
General
- Target 670f0c1dc6560dfec5fc0b101db8bf079df2bdafa3667ca4cb634a5011c4ac33.exe
- Size 772KB
- Sample260809-xmgapaxtav
- SHA256 670f0c1dc6560dfec5fc0b101db8bf079df2bdafa3667ca4cb634a5011c4ac33
Malware Config
Extracted
-
xworm
-
5.0
-
iNTwPudiMPXD2tpw
-
install_file
USB.exe
-
localhost
127.0.0.1
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 to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
- 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 11 IoCs
- Suspicious use of AdjustPrivilegeToken 49 IoCs
- Suspicious use of WriteProcessMemory 13 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\670f0c1dc6560dfec5fc0b101db8bf079df2bdafa3667ca4cb634a5011c4ac33.exe"C:\Users\Admin\AppData\Local\Temp\670f0c1dc6560dfec5fc0b101db8bf079df2bdafa3667ca4cb634a5011c4ac33.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
-
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\670f0c1dc6560dfec5fc0b101db8bf079df2bdafa3667ca4cb634a5011c4ac33.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Users\Admin\AppData\Local\Temp\670f0c1dc6560dfec5fc0b101db8bf079df2bdafa3667ca4cb634a5011c4ac33.exe"C:\Users\Admin\AppData\Local\Temp\670f0c1dc6560dfec5fc0b101db8bf079df2bdafa3667ca4cb634a5011c4ac33.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
-
-
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\kbrogym0wa3.ps1"1⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Roaming\ZDrsDkbJtNga.exe"C:\Users\Admin\AppData\Roaming\ZDrsDkbJtNga.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
-
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\ZDrsDkbJtNga.exe"3⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Users\Admin\AppData\Roaming\ZDrsDkbJtNga.exe"C:\Users\Admin\AppData\Roaming\ZDrsDkbJtNga.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
__PSScriptPolicyTest_4e3xc0m5.1be.ps1
kbrogym0wa3.ps1
ZDrsDkbJtNga.exe
memory/936-61-0x0000000007C20000-0x0000000007CC3000-memory.dmp
memory/936-58-0x0000000070DA0000-0x0000000070DEC000-memory.dmp
memory/936-57-0x00000000069D0000-0x0000000006A1C000-memory.dmp
memory/936-53-0x0000000006400000-0x000000000675B000-memory.dmp
memory/1324-12-0x0000000004D50000-0x0000000004D86000-memory.dmp
memory/1324-39-0x0000000007BE0000-0x000000000825C000-memory.dmp
memory/1324-48-0x0000000074B50000-0x000000007530C000-memory.dmp
memory/1324-45-0x0000000007810000-0x00000000078A6000-memory.dmp
memory/1324-14-0x0000000074B50000-0x000000007530C000-memory.dmp
memory/1324-44-0x0000000007610000-0x000000000761A000-memory.dmp
memory/1324-16-0x0000000074B50000-0x000000007530C000-memory.dmp
memory/1324-15-0x00000000054B0000-0x0000000005AFA000-memory.dmp
memory/1324-40-0x00000000075A0000-0x00000000075BA000-memory.dmp
memory/1324-20-0x0000000005D10000-0x0000000005D76000-memory.dmp
memory/1324-19-0x0000000005BF0000-0x0000000005C56000-memory.dmp
memory/1324-24-0x0000000074B50000-0x000000007530C000-memory.dmp
memory/1324-23-0x0000000005E30000-0x000000000618B000-memory.dmp
memory/1324-17-0x0000000005450000-0x0000000005472000-memory.dmp
memory/1324-34-0x0000000075410000-0x000000007545C000-memory.dmp
memory/1324-26-0x0000000006220000-0x000000000623E000-memory.dmp
memory/1324-27-0x0000000006420000-0x000000000646C000-memory.dmp
memory/1324-38-0x0000000007460000-0x0000000007503000-memory.dmp
memory/1324-37-0x0000000006870000-0x0000000006890000-memory.dmp
memory/1324-33-0x0000000006810000-0x0000000006846000-memory.dmp
memory/2472-18-0x0000000074B50000-0x000000007530C000-memory.dmp
memory/2472-28-0x0000000074B50000-0x000000007530C000-memory.dmp
memory/2472-50-0x0000000074B50000-0x000000007530C000-memory.dmp
memory/2472-49-0x0000000074B50000-0x000000007530C000-memory.dmp
memory/2472-13-0x0000000000400000-0x000000000040E000-memory.dmp
memory/3804-9-0x0000000008380000-0x0000000008422000-memory.dmp
memory/3804-10-0x000000000BB70000-0x000000000BC0C000-memory.dmp
memory/3804-6-0x0000000005AD0000-0x0000000005ADE000-memory.dmp
memory/3804-8-0x0000000074B50000-0x000000007530C000-memory.dmp
memory/3804-25-0x0000000074B50000-0x000000007530C000-memory.dmp
memory/3804-0-0x0000000074B62000-0x0000000074B63000-memory.dmp
memory/3804-5-0x0000000074B50000-0x000000007530C000-memory.dmp
memory/3804-1-0x0000000000D90000-0x0000000000E58000-memory.dmp
memory/3804-2-0x0000000008430000-0x00000000089EA000-memory.dmp
memory/3804-7-0x0000000074B62000-0x0000000074B63000-memory.dmp
memory/3804-4-0x00000000033B0000-0x00000000033BA000-memory.dmp
memory/3804-3-0x0000000007E70000-0x0000000007F02000-memory.dmp
memory/4620-31-0x00000203F2FD0000-0x00000203F2FF2000-memory.dmp
memory/4620-43-0x00000203F3550000-0x00000203F35CC000-memory.dmp