ff3afd8eb7622bca8ea7fe7eb01daa3d0c93150d2ef0780a3d97ba674390ee97

Analysis

max time kernel
118s
max time network
120s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
16/06/2024, 10:53

Target

luyou/msvcp90.dll
Size

559KB
MD5

871f979d70414c900b35e56222932daf
SHA1

dd683e4ad54cab6ba1c7b3ce9c0925db0e1d0e66
SHA256

91fd46d7335c9990a20f215b9f6f53bc59551420a9c99ad8110ae2f9ff7598f0
SHA512

87e1e585a8a5ffc1bbe87d58e4d8de2831d1589526143ca0cf7fb919b4842c81e50b656cb6a44975d707753063171801cb538d6755a573f8a91cc8be996f7fc0
SSDEEP

12288:d0/veMyZ137mSEWT0VkypLvNLehUgiW6QR7t5183Ooc8SHkC2eM8Oa:d0SZ13iwJmNLq83Ooc8SHkC2eb

Score

1^/10

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 912 wrote to memory of 1468	912	rundll32.exe	28
PID 912 wrote to memory of 1468	912	rundll32.exe	28
PID 912 wrote to memory of 1468	912	rundll32.exe	28
PID 912 wrote to memory of 1468	912	rundll32.exe	28
PID 912 wrote to memory of 1468	912	rundll32.exe	28
PID 912 wrote to memory of 1468	912	rundll32.exe	28
PID 912 wrote to memory of 1468	912	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\luyou\msvcp90.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:912
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\luyou\msvcp90.dll,#1
  2⤵
  PID:1468