7a464be070d49cf0d53953907785917666e5ca38513a1a7a81b56edcdb7f15c8

Analysis

max time kernel
121s
max time network
129s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
02/07/2024, 17:10

Target
x86/BIBUtils.dll
Size 170KB
Sample240702-vpnrfasfpf
SHA256 0f2b3d012a9abe420bc36c62847bba6ca4478ceebc018bad2b19f22d481fcc10
MD5 79622b56347c1fd44b74bd4ea74cb813
SHA1 51c1e13a4b5aad657c570149c529dd4963adf77a
SHA512 ebc329e0d1d869107043e5b0a0e05d4322fa0a2bbc2c30411d51ce1b4b33778ee94f82ad072cc8cf75222f488e52bf52dfb7481edfdef3e39fd58259685ad195
SSDEEP 3072:0VMWnX3e6TCL2ssOGpibdy1ZLKDZW7TPtAlgeoVA/sis/zquLtyQh1g:0JnHeKk2s03q0nh
MD5 SHA1 SHA512 SSDEEP

Score

1^/10

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2044 wrote to memory of 2956	2044	rundll32.exe	28
PID 2044 wrote to memory of 2956	2044	rundll32.exe	28
PID 2044 wrote to memory of 2956	2044	rundll32.exe	28
PID 2044 wrote to memory of 2956	2044	rundll32.exe	28
PID 2044 wrote to memory of 2956	2044	rundll32.exe	28
PID 2044 wrote to memory of 2956	2044	rundll32.exe	28
PID 2044 wrote to memory of 2956	2044	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\x86\BIBUtils.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2044
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\x86\BIBUtils.dll,#1
  2⤵
  PID:2956