Analysis
- user interaction
yes - max time kernel
298s - max time network
294s - platform
windows11-21h2_x64 - resource
win11-20260130-en - resource tags
- submitted
12/03/2026, 05:31
General
- Target a7416b07a28c4f51dc1848828c7e2caeb2e5d8296ff29d147684d9de499a4f13.exe
- Size 411KB
- Sample260312-f76mmsgw8x
- SHA256 a7416b07a28c4f51dc1848828c7e2caeb2e5d8296ff29d147684d9de499a4f13
Malware Config
Signatures
- Detects OctoRAT 1 IoCs
- OctoRAT
OctoRAT is an information stealer written in .NET.
- Octorat family
- Adds Run key to start application 2 TTPs 1 IoCs
- Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
- Suspicious behavior: EnumeratesProcesses 57 IoCs
- Suspicious use of AdjustPrivilegeToken 1 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\a7416b07a28c4f51dc1848828c7e2caeb2e5d8296ff29d147684d9de499a4f13.exe"C:\Users\Admin\AppData\Local\Temp\a7416b07a28c4f51dc1848828c7e2caeb2e5d8296ff29d147684d9de499a4f13.exe"1⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Windows\SYSTEM32\schtasks.exe"schtasks.exe" /delete /tn "WindowsUpdate" /f2⤵
-
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C:\Windows\SYSTEM32\schtasks.exe"schtasks.exe" /create /tn "WindowsUpdate" /tr "C:\Users\Admin\AppData\Local\Temp\a7416b07a28c4f51dc1848828c7e2caeb2e5d8296ff29d147684d9de499a4f13.exe" /sc minute /mo 1 /f2⤵
- Scheduled Task/Job: Scheduled Task
-
-
C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k LocalService -p -s NPSMSvc1⤵
Network
MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Scheduled Task
1Replay Monitor
Loading Replay Monitor...
Downloads
client_debug.log
client_debug.log
client_debug.log
memory/2100-219-0x000001A05E8B0000-0x000001A05E99A000-memory.dmp
memory/2100-263-0x000001A05E8B0000-0x000001A05E99A000-memory.dmp
memory/5212-0-0x000001E094C00000-0x000001E094C6C000-memory.dmp
memory/5212-1-0x000001E0AF280000-0x000001E0AF290000-memory.dmp
memory/5212-3-0x000001E0AF280000-0x000001E0AF290000-memory.dmp
memory/5212-2-0x000001E0AF140000-0x000001E0AF22A000-memory.dmp