Analysis
- max time kernel
300s - max time network
299s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
12/08/2026, 08:27
General
- Target PackList.exe
- Size 40KB
- Sample260812-kcsjrasdmd
- SHA256 1b8a48b384479b77957ecc10df574fa9bc59719330bcfe5cdeb493603149d990
Malware Config
Extracted
-
xworm
-
5.0
-
31.76.244.172:7000
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jLPwwWNKCFtBX75C
-
Install_directory
%AppData%
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install_file
shippingdocisready.html.doc.exe
-
telegram
https://api.telegram.org/bot8752700637:AAHlLC_e2Jp5cUI2H-4IuY9xEyw5i6GVuAs/sendMessage?chat_id=8953163964
Signatures
- Family: Xworm
Xworm is a remote access trojan written in C#.
- Detect Xworm Payload 2 IoCs
- Command and Scripting Interpreter: PowerShell 1 TTPs 4 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
- 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 1 IoCs
- Adds Run key to start application 2 TTPs 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
- Suspicious behavior: EnumeratesProcesses 9 IoCs
- Suspicious use of AdjustPrivilegeToken 64 IoCs
- Suspicious use of SetWindowsHookEx 1 IoCs
- Suspicious use of WriteProcessMemory 4 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\PackList.exe"C:\Users\Admin\AppData\Local\Temp\PackList.exe"1⤵
- Creates a file in the Startup directory
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Local\Temp\PackList.exe'2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'PackList.exe'2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
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C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionPath 'C:\Users\Admin\AppData\Roaming\shippingdocisready.html.doc.exe'2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass Add-MpPreference -ExclusionProcess 'shippingdocisready.html.doc.exe'2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
-
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C:\Users\Admin\AppData\Roaming\shippingdocisready.html.doc.exeC:\Users\Admin\AppData\Roaming\shippingdocisready.html.doc.exe1⤵
- Executes dropped EXE
- System Network Configuration Discovery: Internet Connection Discovery
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
StartupProfileData-NonInteractive
StartupProfileData-NonInteractive
StartupProfileData-NonInteractive
__PSScriptPolicyTest_4clj1fp1.yal.ps1
shippingdocisready.html.doc.exe
memory/2528-3-0x00007FFEFFB80000-0x00007FFF00524000-memory.dmp
memory/2528-58-0x00007FFEFFB80000-0x00007FFF00524000-memory.dmp
memory/2528-55-0x00007FFEFFB80000-0x00007FFF00524000-memory.dmp
memory/2528-4-0x00007FFEFFB80000-0x00007FFF00524000-memory.dmp
memory/2528-43-0x00007FFEFFB80000-0x00007FFF00524000-memory.dmp
memory/2528-0-0x00007FFEFFD0F000-0x00007FFEFFD10000-memory.dmp
memory/2528-2-0x00007FFEFFB80000-0x00007FFF00524000-memory.dmp
memory/2528-1-0x0000000000F10000-0x0000000000F20000-memory.dmp
memory/4164-20-0x000002ACFBD10000-0x000002ACFBDC2000-memory.dmp
memory/4164-28-0x00007FFEFFB80000-0x00007FFF00524000-memory.dmp
memory/4164-19-0x000002ACFB920000-0x000002ACFB93E000-memory.dmp
memory/4164-15-0x00007FFEFFB80000-0x00007FFF00524000-memory.dmp
memory/4164-21-0x00007FFEFFB80000-0x00007FFF00524000-memory.dmp
memory/4164-22-0x00007FFEFFB80000-0x00007FFF00524000-memory.dmp
memory/4164-23-0x000002ACFB940000-0x000002ACFB94A000-memory.dmp
memory/4164-24-0x00007FFEFFB80000-0x00007FFF00524000-memory.dmp
memory/4164-25-0x00007FFEFFB80000-0x00007FFF00524000-memory.dmp
memory/4164-26-0x00007FFEFFB80000-0x00007FFF00524000-memory.dmp
memory/4164-27-0x00007FFEFFB80000-0x00007FFF00524000-memory.dmp
memory/4164-16-0x00007FFEFFB80000-0x00007FFF00524000-memory.dmp
memory/4164-29-0x00007FFEFFB80000-0x00007FFF00524000-memory.dmp
memory/4164-31-0x00007FFEFFB80000-0x00007FFF00524000-memory.dmp
memory/4164-14-0x00007FFEFFB80000-0x00007FFF00524000-memory.dmp
memory/4164-13-0x00007FFEFFB80000-0x00007FFF00524000-memory.dmp
memory/4164-12-0x00007FFEFFB80000-0x00007FFF00524000-memory.dmp
memory/4164-9-0x000002ACFB410000-0x000002ACFB432000-memory.dmp
memory/4164-11-0x00007FFEFFB80000-0x00007FFF00524000-memory.dmp
memory/4164-10-0x00007FFEFFB80000-0x00007FFF00524000-memory.dmp
memory/4164-6-0x00007FFEFFB80000-0x00007FFF00524000-memory.dmp
memory/4164-5-0x00007FFEFFB80000-0x00007FFF00524000-memory.dmp