Analysis
- max time kernel
150s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20240426-en - resource tags
- submitted
09/05/2024, 01:44
General
- Target 864058982beb96e66a925b7eb77b7add2ced0e27d95391ec80c3fba56f95f708.exe
- Size 932KB
- Sample240509-b5tsvaeb55
- SHA256 864058982beb96e66a925b7eb77b7add2ced0e27d95391ec80c3fba56f95f708
Score
9/10
Malware Config
Signatures
- Detects Windows exceutables bypassing UAC using CMSTP COM interfaces. MITRE (T1218.003) 3 IoCs
- 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\864058982beb96e66a925b7eb77b7add2ced0e27d95391ec80c3fba56f95f708.exe"C:\Users\Admin\AppData\Local\Temp\864058982beb96e66a925b7eb77b7add2ced0e27d95391ec80c3fba56f95f708.exe"1⤵
- Writes to the Master Boot Record (MBR)
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3632 -s 7282⤵
- Program crash
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3632 -ip 36321⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/3632-0-0x0000000002150000-0x0000000002151000-memory.dmp
memory/3632-1-0x00000000027D0000-0x0000000002850000-memory.dmp
memory/3632-2-0x0000000000400000-0x000000000046F000-memory.dmp
memory/3632-3-0x0000000000400000-0x00000000004EE000-memory.dmp
memory/3632-4-0x0000000000400000-0x00000000004EE000-memory.dmp
memory/3632-7-0x0000000000400000-0x000000000046F000-memory.dmp