f2d3cf3d5fe212463187a7d98bf4b15ae6e3d841059d3b7b20676ab9861684ef

Analysis

max time kernel
120s
max time network
123s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
21/04/2024, 11:14

Target
f2d3cf3d5fe212463187a7d98bf4b15ae6e3d841059d3b7b20676ab9861684ef.dll
Size 51KB
Sample240421-nb99ysaa2x
SHA256 f2d3cf3d5fe212463187a7d98bf4b15ae6e3d841059d3b7b20676ab9861684ef
MD5 d4037abab635e16cbd1c1b4c14bb8b08
SHA1 47148e0a446f66bb4dd69dad71d4b205e359b54e
SHA512 62ff2a7d874e724e69d4b6fcfb239c96f085adaa296e0b7e91ce7b63b9666b1b3acf26f3fd7323bff2c98737f634a74da372f79e578a94655859bd663f8a2e6f
SSDEEP 1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoL8JYH5:1dWubF3n9S91BF3fbogJYH5
MD5 SHA1 SHA512 SSDEEP

Score

1^/10

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
2232	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2216 wrote to memory of 2232	2216	rundll32.exe	28
PID 2216 wrote to memory of 2232	2216	rundll32.exe	28
PID 2216 wrote to memory of 2232	2216	rundll32.exe	28
PID 2216 wrote to memory of 2232	2216	rundll32.exe	28
PID 2216 wrote to memory of 2232	2216	rundll32.exe	28
PID 2216 wrote to memory of 2232	2216	rundll32.exe	28
PID 2216 wrote to memory of 2232	2216	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\f2d3cf3d5fe212463187a7d98bf4b15ae6e3d841059d3b7b20676ab9861684ef.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2216
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\f2d3cf3d5fe212463187a7d98bf4b15ae6e3d841059d3b7b20676ab9861684ef.dll,#1
  2⤵
  - Suspicious behavior: RenamesItself
  PID:2232