Analysis
- max time kernel
144s - max time network
123s - platform
windows11-21h2_x64 - resource
win11-20240508-en - resource tags
arch:x64arch:x86image:win11-20240508-enlocale:en-usos:windows11-21h2-x64system - submitted
09/05/2024, 02:52
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
0d6f77ed7145bdf3ffdc26f56b043e7340b8b2a49125621471ca9b578728a876.exe
Resource
win10v2004-20240508-en
2 signatures
150 seconds
Behavioral task
behavioral2
Sample
0d6f77ed7145bdf3ffdc26f56b043e7340b8b2a49125621471ca9b578728a876.exe
Resource
win11-20240508-en
2 signatures
150 seconds
General
- Target 0d6f77ed7145bdf3ffdc26f56b043e7340b8b2a49125621471ca9b578728a876.exe
- Size 932KB
- Sample240509-dc69kshd67
- SHA256 0d6f77ed7145bdf3ffdc26f56b043e7340b8b2a49125621471ca9b578728a876
- MD5 45bbf9972e88d9f64cc2b398530c16d6
- SHA1 a5b61dc116130b2a21a9ba295f936a8377af1849
- SHA512 4d6768cae123942b5ed646810cd2a2601ece8245e3577f34790b161da0ba0a3cd49a688c3f525c3b266e869de80d0a5af3c2e725bd36c0f09b6092a61b563761
- SSDEEP 12288:MOQNMIt3+hioijxOcaGW/v7EuEfvnJUC2+6zI4cHkYaG6U5SqFS4609bCFrZd:LWMIMhiop+4wDfvT2dMINbU5zFQmUz
- MD5 SHA1 SHA512 SSDEEP
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.
description ioc Process File opened for modification \??\PHYSICALDRIVE0 0d6f77ed7145bdf3ffdc26f56b043e7340b8b2a49125621471ca9b578728a876.exe - Program crash 1 IoCs
pid pid_target Process procid_target 4324 896 WerFault.exe 78
Processes
-
C:\Users\Admin\AppData\Local\Temp\0d6f77ed7145bdf3ffdc26f56b043e7340b8b2a49125621471ca9b578728a876.exe"C:\Users\Admin\AppData\Local\Temp\0d6f77ed7145bdf3ffdc26f56b043e7340b8b2a49125621471ca9b578728a876.exe"1⤵
- Writes to the Master Boot Record (MBR)
PID:896 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 896 -s 7242⤵
- Program crash
PID:4324
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 896 -ip 8961⤵PID:1716