Analysis
- geolocation tags
- max time kernel
68s - max time network
150s - platform
windows11-21h2_x64 - resource
win11-20260513-fr - resource tags
- submitted
11/08/2026, 02:50
General
- Target CoreExe.exe
- Size 104KB
- Sample260811-dbmtjsen2v
- SHA256 87d71d7df9f3e28a71abb9bb8f6b037a100df45cddb9bdd562137902872ca3b6
Score
6/10
Malware Config
Signatures
- Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious use of AdjustPrivilegeToken 6 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\CoreExe.exe"C:\Users\Admin\AppData\Local\Temp\CoreExe.exe"1⤵
- Writes to the Master Boot Record (MBR)
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
-
C:\Windows\system32\AUDIODG.EXEC:\Windows\system32\AUDIODG.EXE 0x00000000000004C8 0x00000000000004DC1⤵
- Suspicious use of AdjustPrivilegeToken