7882eab29859c18474d3674f7802e17c2c78616f3dc9c5afbba04bd30db1b213

Analysis

max time kernel
122s
max time network
130s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
04-07-2024 19:03

Target

CAD迷你画图/CaptureScreen.dll
Size

56KB
MD5

f12fd0bbefee4eb156d4a14b7ad9d531
SHA1

7abdf0d026ebcab24a8b7aeff47791de7b62f224
SHA256

59b3f5ca40d9db7d942ac89b523e62b565699727cce5dfe87fba3843c74d09af
SHA512

f6a6dcf580ce2f563926af0590e9cac251350c85656cdb909e4c8b5fa9181c0d1113ba45b476cf6361f6fd066cbbd4a5ac43537b501f28dcfc9a03920f7577f2
SSDEEP

768:odfRD6I5PR+NbJp5QQBCv4YOzlolOm0paG1k8kGzYpbkCpU3hvt:odZPR+p5R+AxolOm0L1nkG+AoU3hvt

Score

3^/10

Program crash 1 IoCs

Processes:

WerFault.exe

pid	pid_target	Process	procid_target
2936	1020	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	Process	procid_target
PID 1904 wrote to memory of 1020	1904	rundll32.exe	28
PID 1904 wrote to memory of 1020	1904	rundll32.exe	28
PID 1904 wrote to memory of 1020	1904	rundll32.exe	28
PID 1904 wrote to memory of 1020	1904	rundll32.exe	28
PID 1904 wrote to memory of 1020	1904	rundll32.exe	28
PID 1904 wrote to memory of 1020	1904	rundll32.exe	28
PID 1904 wrote to memory of 1020	1904	rundll32.exe	28
PID 1020 wrote to memory of 2936	1020	rundll32.exe	29
PID 1020 wrote to memory of 2936	1020	rundll32.exe	29
PID 1020 wrote to memory of 2936	1020	rundll32.exe	29
PID 1020 wrote to memory of 2936	1020	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\CAD迷你画图\CaptureScreen.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1904
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\CAD迷你画图\CaptureScreen.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1020
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1020 -s 236
    3⤵
    - Program crash
    PID:2936

memory/1020-0-0x00000000002A0000-0x0000000000392000-memory.dmp

Filesize
968KB

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