1c158db04b4efc7e8440d25c4a4e16658bc43a0f084c3c16d9fa80f5fb9cfc95

Analysis

max time kernel
120s
max time network
125s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
30-04-2024 06:03

Target

$PLUGINSDIR/nsDialogs.dll
Size

9KB
MD5

dbdbf4017ff91c9de328697b5fd2e10a
SHA1

b597a5e9a8a0b252770933feed51169b5060a09f
SHA256

be60a00f32924ccbe03f9914e33b8e1ad8c8a1ca442263a69896efba74925b36
SHA512

3befc15aab0a5dbe7fde96155b0499d385f2799b1a2d47ce04f37b5804006b1c6c4fff93d3cedb56a2a8172b23752b6f9dc6168cfce3596b91def3247836cf10
SSDEEP

96:33YnIxFkDUGZpKSmktse3GpmD8pevbE9cxSgB5PKtAtYE9v5E9KntrmfVEB3YdkS:33YIvGZDdtP8pevbg0PuAYK56NyoIFI

Score

3^/10

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1676 2344 WerFault.exe rundll32.exe

pid	pid_target	process	target process
1676	2344	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 1440 wrote to memory of 2344	1440	rundll32.exe	rundll32.exe
PID 1440 wrote to memory of 2344	1440	rundll32.exe	rundll32.exe
PID 1440 wrote to memory of 2344	1440	rundll32.exe	rundll32.exe
PID 1440 wrote to memory of 2344	1440	rundll32.exe	rundll32.exe
PID 1440 wrote to memory of 2344	1440	rundll32.exe	rundll32.exe
PID 1440 wrote to memory of 2344	1440	rundll32.exe	rundll32.exe
PID 1440 wrote to memory of 2344	1440	rundll32.exe	rundll32.exe
PID 2344 wrote to memory of 1676	2344	rundll32.exe	WerFault.exe
PID 2344 wrote to memory of 1676	2344	rundll32.exe	WerFault.exe
PID 2344 wrote to memory of 1676	2344	rundll32.exe	WerFault.exe
PID 2344 wrote to memory of 1676	2344	rundll32.exe	WerFault.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsDialogs.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1440

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsDialogs.dll,#1
2⤵
- Suspicious use of WriteProcessMemory
PID:2344

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2344 -s 248
3⤵
- Program crash
PID:1676