Analysis
- max time kernel
146s - max time network
150s - platform
windows11-21h2_x64 - resource
win11-20240508-en - resource tags
- submitted
08/05/2024, 17:08
General
- Target 39af1ce83c85e15f167cdef74aa9e23af9fb2942561b16491d23bc6044efe0b6.exe
- Size 932KB
- Sample240508-vnh5kagh85
- SHA256 39af1ce83c85e15f167cdef74aa9e23af9fb2942561b16491d23bc6044efe0b6
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.
- Program crash 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\39af1ce83c85e15f167cdef74aa9e23af9fb2942561b16491d23bc6044efe0b6.exe"C:\Users\Admin\AppData\Local\Temp\39af1ce83c85e15f167cdef74aa9e23af9fb2942561b16491d23bc6044efe0b6.exe"1⤵
- Writes to the Master Boot Record (MBR)
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3020 -s 7282⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3020 -ip 30201⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/3020-0-0x0000000002240000-0x0000000002241000-memory.dmp
memory/3020-1-0x0000000002520000-0x00000000025A0000-memory.dmp
memory/3020-2-0x0000000000400000-0x000000000046F000-memory.dmp
memory/3020-3-0x0000000000400000-0x00000000004EE000-memory.dmp
memory/3020-4-0x0000000000400000-0x00000000004EE000-memory.dmp
memory/3020-7-0x0000000000400000-0x000000000046F000-memory.dmp