b52da1ee04e42c4cdf4709ebf085ecdcfba723575b712a8671764fda01329289

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
31/01/2024, 16:47

Target
鼠标连点器/BBXTools/jianpan/bbxinput.dll
Size 48KB
Sample240131-val93aghh4
SHA256 2c59c5d1e4ecaa3e2ba9e4143a3e0406ee84dccecbc5a4d3fad6792b0730c3e8
MD5 332915c6b4d3ec19f8436eeffa15f008
SHA1 4164f6a86fe2b7c1d61624db048e2fc6a011e49b
SHA512 b838e4ed8e2e79d284253a96fa3f89c86aef67849391bd413c3d81bb62d1205a10d3618995964191c3f238d66dd091cffaf34d8588b4a01aafcb0ec33458042c
SSDEEP 768:3vvT3XcjgW+buSTMMAF7USQATTgnDGeWOjFW1J5LvdPogZT:3vvT3XccuSDk7TTjeWOwhLpoU
MD5 SHA1 SHA512 SSDEEP

Score

1^/10

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
480	Process not Found

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2392 wrote to memory of 1896	2392	rundll32.exe	28
PID 2392 wrote to memory of 1896	2392	rundll32.exe	28
PID 2392 wrote to memory of 1896	2392	rundll32.exe	28
PID 2392 wrote to memory of 1896	2392	rundll32.exe	28
PID 2392 wrote to memory of 1896	2392	rundll32.exe	28
PID 2392 wrote to memory of 1896	2392	rundll32.exe	28
PID 2392 wrote to memory of 1896	2392	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\鼠标连点器\BBXTools\jianpan\bbxinput.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2392
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\鼠标连点器\BBXTools\jianpan\bbxinput.dll,#1
  2⤵
  PID:1896