e2860ccb149b6bf55d01090489407d1c0e853d3392b07903c38d491513e87ec6

Analysis

max time kernel
120s
max time network
120s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
07/03/2024, 13:19

Target

b8d31b400d5d9ec401e2574d4c14465a.dll
Size

11KB
MD5

b8d31b400d5d9ec401e2574d4c14465a
SHA1

8cfdad3d800d0984bbdb44ee541dcb09840082fc
SHA256

e2860ccb149b6bf55d01090489407d1c0e853d3392b07903c38d491513e87ec6
SHA512

28ca840d8943f23ba0e634a57eadb8c833c21a9d9d59cad5ce5af13ff1f46fadf4ae116613e99f1ee5cc65cf4050e79026909a05f342c4eea23451f4949303f2
SSDEEP

192:h2sRIU0PaKI90N/2b4TQJDHj7usCukk4N/K72DMiLySqR37LZ8BqnEkVmCPOLkgK:h21VaKg0129F/uwkk4N/Kao3LZ8BqnEc

Score

1^/10

Suspicious behavior: LoadsDriver 1 IoCs

pid	Process
480	Process not Found

Suspicious use of AdjustPrivilegeToken 1 IoCs

description	pid	Process
Token: SeDebugPrivilege	1612	rundll32.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
1612	rundll32.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
1612	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 1624 wrote to memory of 1612	1624	rundll32.exe	28
PID 1624 wrote to memory of 1612	1624	rundll32.exe	28
PID 1624 wrote to memory of 1612	1624	rundll32.exe	28
PID 1624 wrote to memory of 1612	1624	rundll32.exe	28
PID 1624 wrote to memory of 1612	1624	rundll32.exe	28
PID 1624 wrote to memory of 1612	1624	rundll32.exe	28
PID 1624 wrote to memory of 1612	1624	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\b8d31b400d5d9ec401e2574d4c14465a.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1624
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\b8d31b400d5d9ec401e2574d4c14465a.dll,#1
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SetWindowsHookEx
  PID:1612

memory/1612-0-0x0000000010000000-0x0000000010016000-memory.dmp

Filesize
88KB

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