4aff974db2413e19562609cfa92f7a0c22a1f392c6b44fc0305740f79f323e9d

Analysis

max time kernel
92s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
28/01/2024, 17:11

Target
$PLUGINSDIR/linker.dll
Size 6KB
Sample240128-vp9c5secf7
SHA256 53aa57e582dc56421c1191a0a9efac9c36960b903b7d825f3b9682605ec2b612
MD5 8450b29ee8d592c208ba1aaf6ee50267
SHA1 75096da057bc85cef63bb0eec168652ea75cf618
SHA512 d23a3057053a1f36f5eb212ae0b09b9b0b41e50b8a6a20bbc46c12c51199ad0bca741bcce17534488158e8f2b9470dbdac2aa059688b7588a05778c40d461039
SSDEEP 48:q/XgJspkvsIWyuS3fyVLkmqbIWXGuDNcGo+FLtLFSfrPIk2vIhll:4gJsFIWjS3qVomqIixo+9tLFUr4vMl
MD5 SHA1 SHA512 SSDEEP

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4612	4912	WerFault.exe	83

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4196 wrote to memory of 4912	4196	rundll32.exe	83
PID 4196 wrote to memory of 4912	4196	rundll32.exe	83
PID 4196 wrote to memory of 4912	4196	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\linker.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4196
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\linker.dll,#1
  2⤵
  PID:4912
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4912 -s 604
    3⤵
    - Program crash
    PID:4612

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4912 -ip 4912
1⤵
PID:1592