Analysis
- max time kernel
150s - max time network
132s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260629-en - resource tags
- submitted
05/07/2026, 15:57
General
- Target Windows Helper App_patched.exe
- Size 15.7MB
- Sample260705-td83kahs6j
- SHA256 260f2d62bfecd03062c92e53d86b583d171e8f0153de3631cbfc5cc8bb3d10ce
Malware Config
Signatures
- Drops startup file 1 IoCs
- UPX packed file 6 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Using powershell.exe command.
- Suspicious behavior: AddClipboardFormatListener 1 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\Windows Helper App_patched.exe"C:\Users\Admin\AppData\Local\Temp\Windows Helper App_patched.exe"1⤵
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"powershell" -NoProfile -NonInteractive -Command "$ErrorActionPreference='Stop'; $shell = New-Object -ComObject WScript.Shell; $shortcut = $shell.CreateShortcut('C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\Windows Helper App_patched.lnk'); $shortcut.TargetPath='C:\Users\Admin\AppData\Local\Temp\Windows Helper App_patched.exe'; $shortcut.WorkingDirectory='C:\Users\Admin\AppData\Local\Temp'; $shortcut.Description='Windows Helper App_patched'; $shortcut.WindowStyle=1; $shortcut.Save();"2⤵
- Drops startup file
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
memory/700-19-0x00007FF67EF90000-0x00007FF680847000-memory.dmp
memory/700-1-0x00000172803C0000-0x00000172803D0000-memory.dmp
memory/700-32-0x00007FF67EF90000-0x00007FF680847000-memory.dmp
memory/700-26-0x00007FF67EF90000-0x00007FF680847000-memory.dmp
memory/700-25-0x00007FF67EF90000-0x00007FF680847000-memory.dmp
memory/700-0-0x00007FF67EF90000-0x00007FF680847000-memory.dmp
memory/700-20-0x00007FF67EF90000-0x00007FF680847000-memory.dmp
memory/2460-7-0x00007FFE86FD0000-0x00007FFE87974000-memory.dmp
memory/2460-10-0x00007FFE86FD0000-0x00007FFE87974000-memory.dmp
memory/2460-11-0x00007FFE86FD0000-0x00007FFE87974000-memory.dmp
memory/2460-12-0x00007FFE86FD0000-0x00007FFE87974000-memory.dmp
memory/2460-14-0x00007FFE86FD0000-0x00007FFE87974000-memory.dmp
memory/2460-15-0x00007FFE86FD0000-0x00007FFE87974000-memory.dmp
memory/2460-17-0x00007FFE86FD0000-0x00007FFE87974000-memory.dmp
memory/2460-18-0x00007FFE86FD0000-0x00007FFE87974000-memory.dmp
memory/2460-9-0x00007FFE86FD0000-0x00007FFE87974000-memory.dmp
memory/2460-8-0x00007FFE86FD0000-0x00007FFE87974000-memory.dmp
memory/2460-6-0x000001BB7CF80000-0x000001BB7CFA2000-memory.dmp
memory/2460-5-0x00007FFE86FD0000-0x00007FFE87974000-memory.dmp
memory/2460-2-0x00007FFE8715F000-0x00007FFE87160000-memory.dmp