77b443e13f1e4783eaa3683c66a609dadb3357899e18fc8f1efe4effaf96a2fa

Analysis

max time kernel
186s
max time network
210s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
29/11/2022, 16:04

Target

77b443e13f1e4783eaa3683c66a609dadb3357899e18fc8f1efe4effaf96a2fa.dll
Size

1.2MB
MD5

2f6a37170b966af4502b7dc7b7f831e7
SHA1

8c75ac3575bccd715d21934e95f5df0a9ed6e47f
SHA256

77b443e13f1e4783eaa3683c66a609dadb3357899e18fc8f1efe4effaf96a2fa
SHA512

95e7d6912b7676e9e7956254d3c3bf0342915f5fd2ae3cc9a7b07ea34ea3c614364b8d395e236d42d338350384709c565742a216118b5592b7769cfecaf3d4d1
SSDEEP

12288:x8xRxKvaPJvtisoQfoM31XtyXeSnmhnm+W:raPdtisoQAMFtpz

Score

3^/10

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1428	4748	WerFault.exe	80

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4936 wrote to memory of 4748	4936	rundll32.exe	80
PID 4936 wrote to memory of 4748	4936	rundll32.exe	80
PID 4936 wrote to memory of 4748	4936	rundll32.exe	80

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\77b443e13f1e4783eaa3683c66a609dadb3357899e18fc8f1efe4effaf96a2fa.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4936
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\77b443e13f1e4783eaa3683c66a609dadb3357899e18fc8f1efe4effaf96a2fa.dll,#1
  2⤵
  PID:4748
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4748 -s 544
    3⤵
    - Program crash
    PID:1428

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4748 -ip 4748
1⤵
PID:3164