154ec6d918a0ab2013142569ccea54cc00094e762a2e07a2d74a3c999c45737c

Analysis

max time kernel
120s
max time network
124s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
19-04-2024 09:12

Target

$PLUGINSDIR/System.dll
Size

12KB
MD5

d968cb2b98b83c03a9f02dd9b8df97dc
SHA1

d784c9b7a92dce58a5038beb62a48ff509e166a0
SHA256

a4ec98011ef99e595912718c1a1bf1aa67bfc2192575729d42f559d01f67b95c
SHA512

2ee41dc68f329a1519a8073ece7d746c9f3bf45d8ef3b915deb376af37e26074134af5f83c8af0fe0ab227f0d1acca9f37e5ca7ae37c46c3bcc0331fe5e2b97e
SSDEEP

192:CVA1YOTDExj7EFrYCT4E8y3hoSdtTgwF43E7QbGPXI9uIc6w79Mw:CrR7SrtTv53tdtTgwF4SQbGPX36wJMw

Score

3^/10

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1524 2264 WerFault.exe rundll32.exe

pid	pid_target	process	target process
1524	2264	WerFault.exe	rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 1640 wrote to memory of 2264	1640	rundll32.exe	rundll32.exe
PID 1640 wrote to memory of 2264	1640	rundll32.exe	rundll32.exe
PID 1640 wrote to memory of 2264	1640	rundll32.exe	rundll32.exe
PID 1640 wrote to memory of 2264	1640	rundll32.exe	rundll32.exe
PID 1640 wrote to memory of 2264	1640	rundll32.exe	rundll32.exe
PID 1640 wrote to memory of 2264	1640	rundll32.exe	rundll32.exe
PID 1640 wrote to memory of 2264	1640	rundll32.exe	rundll32.exe
PID 2264 wrote to memory of 1524	2264	rundll32.exe	WerFault.exe
PID 2264 wrote to memory of 1524	2264	rundll32.exe	WerFault.exe
PID 2264 wrote to memory of 1524	2264	rundll32.exe	WerFault.exe
PID 2264 wrote to memory of 1524	2264	rundll32.exe	WerFault.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1640

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\System.dll,#1
2⤵
- Suspicious use of WriteProcessMemory
PID:2264

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2264 -s 224
3⤵
- Program crash
PID:1524