9f5ccf01f1c019da473e81593536aed6ed7cd44e3ce78ce845accebe5ee6dcf9

Analysis

max time kernel
117s
max time network
123s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
22-05-2024 22:53

Target

$PLUGINSDIR/ShellExecAsUser.dll
Size

89KB
MD5

42865be4950639e871fed3a55b790d7b
SHA1

c6f52d75dec3e215ff0ed3f9ffd4a2e05e3a31c4
SHA256

c2c32ec71d26b8b4c451401eea1b00fb110ae6f530301605f8d5f71fb7bd738e
SHA512

2bf28f0b39d4b10325b7038b71519819f6923ba11fcbf510c6be2e02291741ec3d79f4be651df9e0fe1ce4227498a1449463407622dfdd924b81e8681fe6bb67
SSDEEP

1536:nZUcH87dl2uUVzmk1zaOvSTamTa4Uyf/fhcQYDZZsWjcdojmV/1Boq:2BZlWVzmupvADrymojmV/Eq

Score

3^/10

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2504 2956 WerFault.exe rundll32.exe

pid	pid_target	process	target process
2504	2956	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 3024 wrote to memory of 2956	3024	rundll32.exe	rundll32.exe
PID 3024 wrote to memory of 2956	3024	rundll32.exe	rundll32.exe
PID 3024 wrote to memory of 2956	3024	rundll32.exe	rundll32.exe
PID 3024 wrote to memory of 2956	3024	rundll32.exe	rundll32.exe
PID 3024 wrote to memory of 2956	3024	rundll32.exe	rundll32.exe
PID 3024 wrote to memory of 2956	3024	rundll32.exe	rundll32.exe
PID 3024 wrote to memory of 2956	3024	rundll32.exe	rundll32.exe
PID 2956 wrote to memory of 2504	2956	rundll32.exe	WerFault.exe
PID 2956 wrote to memory of 2504	2956	rundll32.exe	WerFault.exe
PID 2956 wrote to memory of 2504	2956	rundll32.exe	WerFault.exe
PID 2956 wrote to memory of 2504	2956	rundll32.exe	WerFault.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\ShellExecAsUser.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3024

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\ShellExecAsUser.dll,#1
2⤵
- Suspicious use of WriteProcessMemory
PID:2956

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2956 -s 228
3⤵
- Program crash
PID:2504