Analysis
- max time kernel
149s - max time network
153s - platform
windows11-21h2_x64 - resource
win11-20250619-en - resource tags
- submitted
08/05/2026, 12:29
General
- Target a008a15a228ccb6d2ad23aa65b6ce1c2ddffa33747d63bb9770dfc85ad9a66a7.exe
- Size 943KB
- Sample260508-ppewmscw7q
- SHA256 a008a15a228ccb6d2ad23aa65b6ce1c2ddffa33747d63bb9770dfc85ad9a66a7
Malware Config
Extracted
-
xworm
-
5.0
-
107.172.31.107:6000
-
55c7gceDz5kmO3CL
-
install_file
USB.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 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
- Drops startup file 1 IoCs
- Suspicious use of SetThreadContext 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 3 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 7 IoCs
- Suspicious use of AdjustPrivilegeToken 4 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
- Suspicious use of WriteProcessMemory 6 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\a008a15a228ccb6d2ad23aa65b6ce1c2ddffa33747d63bb9770dfc85ad9a66a7.exe"C:\Users\Admin\AppData\Local\Temp\a008a15a228ccb6d2ad23aa65b6ce1c2ddffa33747d63bb9770dfc85ad9a66a7.exe"1⤵
- Drops startup file
- 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\a008a15a228ccb6d2ad23aa65b6ce1c2ddffa33747d63bb9770dfc85ad9a66a7.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\a008a15a228ccb6d2ad23aa65b6ce1c2ddffa33747d63bb9770dfc85ad9a66a7.exe"C:\Users\Admin\AppData\Local\Temp\a008a15a228ccb6d2ad23aa65b6ce1c2ddffa33747d63bb9770dfc85ad9a66a7.exe"2⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
-
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exeC:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
a008a15a228ccb6d2ad23aa65b6ce1c2ddffa33747d63bb9770dfc85ad9a66a7.exe.log
__PSScriptPolicyTest_1mqtmmou.0pu.ps1
memory/1020-27-0x0000000000400000-0x0000000000410000-memory.dmp
memory/1020-84-0x00000000050F0000-0x0000000005100000-memory.dmp
memory/1020-79-0x0000000001280000-0x0000000001392000-memory.dmp
memory/1020-80-0x0000000005140000-0x0000000005158000-memory.dmp
memory/1020-54-0x00000000050F0000-0x0000000005100000-memory.dmp
memory/2488-83-0x0000020D7E670000-0x0000020D7E6DF000-memory.dmp
memory/2488-82-0x0000020D7DFB0000-0x0000020D7DFC2000-memory.dmp
memory/2488-81-0x0000020D7DE80000-0x0000020D7DE8C000-memory.dmp
memory/2488-53-0x0000020D7EB00000-0x0000020D7EB46000-memory.dmp
memory/2488-52-0x0000020D7E640000-0x0000020D7E662000-memory.dmp
memory/2584-67-0x0000000007430000-0x000000000743A000-memory.dmp
memory/2584-55-0x0000000007010000-0x0000000007044000-memory.dmp
memory/2584-77-0x0000000004E00000-0x0000000004E18000-memory.dmp
memory/2584-25-0x0000000002500000-0x0000000002510000-memory.dmp
memory/2584-26-0x0000000002450000-0x0000000002486000-memory.dmp
memory/2584-78-0x0000000005980000-0x000000000598A000-memory.dmp
memory/2584-28-0x0000000002500000-0x0000000002510000-memory.dmp
memory/2584-76-0x00000000023D0000-0x00000000023E9000-memory.dmp
memory/2584-73-0x0000000007700000-0x0000000007708000-memory.dmp
memory/2584-33-0x0000000004F90000-0x00000000055BA000-memory.dmp
memory/2584-72-0x0000000007720000-0x000000000773A000-memory.dmp
memory/2584-34-0x0000000004E30000-0x0000000004E52000-memory.dmp
memory/2584-36-0x00000000056A0000-0x0000000005706000-memory.dmp
memory/2584-35-0x00000000055C0000-0x0000000005626000-memory.dmp
memory/2584-71-0x0000000007610000-0x0000000007625000-memory.dmp
memory/2584-43-0x0000000005C00000-0x0000000005F57000-memory.dmp
memory/2584-44-0x00000000059A0000-0x00000000059BE000-memory.dmp
memory/2584-45-0x0000000005A30000-0x0000000005A7C000-memory.dmp
memory/2584-70-0x0000000007600000-0x000000000760E000-memory.dmp
memory/2584-69-0x00000000075D0000-0x00000000075E1000-memory.dmp
memory/2584-68-0x0000000007660000-0x00000000076F6000-memory.dmp
memory/2584-66-0x00000000073C0000-0x00000000073DA000-memory.dmp
memory/2584-56-0x00000000711F0000-0x000000007123C000-memory.dmp
memory/2584-63-0x0000000007050000-0x000000000706E000-memory.dmp
memory/2584-64-0x0000000007080000-0x0000000007124000-memory.dmp
memory/2584-65-0x0000000007A00000-0x000000000807A000-memory.dmp
memory/5904-31-0x0000000000BF0000-0x0000000000D9C000-memory.dmp
memory/5904-13-0x0000000000DA0000-0x0000000000EB2000-memory.dmp
memory/5904-7-0x0000000007F30000-0x0000000007F54000-memory.dmp
memory/5904-8-0x0000000000BF0000-0x0000000000D9C000-memory.dmp
memory/5904-10-0x0000000005140000-0x0000000005150000-memory.dmp
memory/5904-9-0x0000000000DA0000-0x0000000000EB2000-memory.dmp
memory/5904-32-0x0000000000DA0000-0x0000000000EB2000-memory.dmp
memory/5904-11-0x0000000007FD0000-0x0000000008070000-memory.dmp
memory/5904-0-0x0000000000010000-0x0000000000100000-memory.dmp
memory/5904-19-0x0000000000DA0000-0x0000000000EB2000-memory.dmp
memory/5904-17-0x0000000000DA0000-0x0000000000EB2000-memory.dmp
memory/5904-6-0x0000000005150000-0x00000000051EC000-memory.dmp
memory/5904-5-0x0000000004EB0000-0x0000000004EBA000-memory.dmp
memory/5904-4-0x0000000005140000-0x0000000005150000-memory.dmp
memory/5904-3-0x00000000059D0000-0x0000000005D27000-memory.dmp
memory/5904-2-0x0000000004F10000-0x0000000004FA2000-memory.dmp
memory/5904-1-0x0000000005420000-0x00000000059C6000-memory.dmp