ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5

Analysis

max time kernel
31s
max time network
33s
platform
windows7_x64
resource
win7-20230621-en
resource tags

arch:x64arch:x86image:win7-20230621-enlocale:en-usos:windows7-x64system
submitted
01/07/2023, 08:28

Target
nss3.dll
Size 2.0MB
Sample230701-kdaqbsgc67
SHA256 ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5
MD5 1cc453cdf74f31e4d913ff9c10acdde2
SHA1 6e85eae544d6e965f15fa5c39700fa7202f3aafe
SHA512 dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571
SSDEEP 49152:fECf12gikHlnKGxJRIB+y5nvxnaOSJ3HFNWYrVvE4CQsgzMmQfTU1NrWmy4KoAzh:J7Tf8J1Q+SS5/nr
MD5 SHA1 SHA512 SSDEEP

Score

1^/10

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1412 wrote to memory of 1492	1412	rundll32.exe	28
PID 1412 wrote to memory of 1492	1412	rundll32.exe	28
PID 1412 wrote to memory of 1492	1412	rundll32.exe	28
PID 1412 wrote to memory of 1492	1412	rundll32.exe	28
PID 1412 wrote to memory of 1492	1412	rundll32.exe	28
PID 1412 wrote to memory of 1492	1412	rundll32.exe	28
PID 1412 wrote to memory of 1492	1412	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\nss3.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1412
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\nss3.dll,#1
  2⤵
  PID:1492