b729d4805a8ca199ca1a73c2110733a3e3be78b976cd071fa44536d217892f6c

Analysis

max time kernel
117s
max time network
117s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
25-01-2024 15:56

Target

b729d4805a8ca199ca1a73c2110733a3e3be78b976cd071fa44536d217892f6c.dll
Size

1.1MB
MD5

ffaba9a4a4c0c0e42ffb59b320102208
SHA1

387659fd8bcd57a38772a78680ccabadd04b546a
SHA256

b729d4805a8ca199ca1a73c2110733a3e3be78b976cd071fa44536d217892f6c
SHA512

fd96803355e83890cf6c6ad05a784610b9ee4abac37c0e5146bfc0d540031e178ee0da9fc621821450ce491ed265120e9d1d437d742f68aa74cf75bf1a34a82d
SSDEEP

24576:OV1F9U0fy/zqruLaRC9FrG0hbAc8EH120MDi6AiAlFoPsdQboDDqXe+7gl/r6X9u:GF9lXKCdcJOfyLKHpa3uK9

Score

3^/10

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1992 2968 WerFault.exe rundll32.exe

pid	pid_target	process	target process
1992	2968	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 1896 wrote to memory of 2968	1896	rundll32.exe	rundll32.exe
PID 1896 wrote to memory of 2968	1896	rundll32.exe	rundll32.exe
PID 1896 wrote to memory of 2968	1896	rundll32.exe	rundll32.exe
PID 1896 wrote to memory of 2968	1896	rundll32.exe	rundll32.exe
PID 1896 wrote to memory of 2968	1896	rundll32.exe	rundll32.exe
PID 1896 wrote to memory of 2968	1896	rundll32.exe	rundll32.exe
PID 1896 wrote to memory of 2968	1896	rundll32.exe	rundll32.exe
PID 2968 wrote to memory of 1992	2968	rundll32.exe	WerFault.exe
PID 2968 wrote to memory of 1992	2968	rundll32.exe	WerFault.exe
PID 2968 wrote to memory of 1992	2968	rundll32.exe	WerFault.exe
PID 2968 wrote to memory of 1992	2968	rundll32.exe	WerFault.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\b729d4805a8ca199ca1a73c2110733a3e3be78b976cd071fa44536d217892f6c.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1896

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\b729d4805a8ca199ca1a73c2110733a3e3be78b976cd071fa44536d217892f6c.dll,#1
2⤵
- Suspicious use of WriteProcessMemory
PID:2968

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2968 -s 220
3⤵
- Program crash
PID:1992