Analysis
- max time kernel
150s - max time network
125s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
- submitted
30/07/2026, 14:01
General
- Target ec0078d806fcb7b0ef538a51ae03217888ce1bd3e96a73beceecc2c12675d77d.exe
- Size 595KB
- Sample260730-rbvfaabm4s
- SHA256 ec0078d806fcb7b0ef538a51ae03217888ce1bd3e96a73beceecc2c12675d77d
Malware Config
Signatures
- Creates a file in the Startup directory 1 TTPs 1 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.
- Registers new Windows logon scripts automatically executed at logon. 1 TTPs 1 IoCs
- Adds Run key to start application 2 TTPs 1 IoCs
- Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
- Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
- Suspicious behavior: EnumeratesProcesses 8 IoCs
- Suspicious use of WriteProcessMemory 2 IoCs
- Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
Processes
-
C:\Users\Admin\AppData\Local\Temp\ec0078d806fcb7b0ef538a51ae03217888ce1bd3e96a73beceecc2c12675d77d.exe"C:\Users\Admin\AppData\Local\Temp\ec0078d806fcb7b0ef538a51ae03217888ce1bd3e96a73beceecc2c12675d77d.exe"1⤵
- Creates a file in the Startup directory
- Registers new Windows logon scripts automatically executed at logon.
- Adds Run key to start application
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
-
C:\Windows\SYSTEM32\schtasks.exeschtasks.exe /create /tn "SecurityHealthService" /xml "C:\Users\Admin\AppData\Local\Temp\~st0E591C94.xml" /f2⤵
- Scheduled Task/Job: Scheduled Task
-
-
C:\Windows\SYSTEM32\schtasks.exeschtasks.exe /create /tn "WindowsSecurityHealth" /xml "C:\Users\Admin\AppData\Local\Temp\~st0E591C5A.xml" /f2⤵
- Scheduled Task/Job: Scheduled Task
-
-
C:\Users\Admin\AppData\Local\Temp\ec0078d806fcb7b0ef538a51ae03217888ce1bd3e96a73beceecc2c12675d77d.exeC:\Users\Admin\AppData\Local\Temp\ec0078d806fcb7b0ef538a51ae03217888ce1bd3e96a73beceecc2c12675d77d.exe1⤵
Network
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
2Registry Run Keys / Startup Folder
2Boot or Logon Initialization Scripts
1Logon Script (Windows)
1Scheduled Task/Job
1Scheduled Task
1Replay Monitor
Loading Replay Monitor...
Downloads
~st0E591C5A.xml
~st0E591C94.xml
memory/1252-4-0x00000001E0000000-0x00000001E0400000-memory.dmp
memory/1252-9-0x00000001E0000000-0x00000001E0400000-memory.dmp
memory/1252-10-0x00000001E0000000-0x00000001E0400000-memory.dmp
memory/1252-11-0x00000001E0000000-0x00000001E0400000-memory.dmp
memory/1252-12-0x00000001E0000000-0x00000001E0400000-memory.dmp
memory/1252-14-0x00000001E0000000-0x00000001E0400000-memory.dmp