Analysis

  • max time kernel
    149s
  • max time network
    130s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    09/06/2024, 01:43

General

  • Target

    putty.exe

  • Size

    1.2MB

  • MD5

    5e57b71daab3da3fbc7aaeff9a39437c

  • SHA1

    6439c06796865c857cb09aeb724907a1c0b049df

  • SHA256

    cf57eea613905dc9db75988cc6579528f16c62d4f9e69e2c58881e08bd492af3

  • SHA512

    4135971fec1e880c8ea82af75b6de98e3d83e1bb89f31c5c643eb864c5ee00a81076ce694d4eb0dae2f9595f8f74fa962f1149eb38bfd0a4fae4fb390b9816e8

  • SSDEEP

    24576:G9M9KGzpGQZA5x+Hxps7rg3fJtjCO6zUB1IJ9Zut5ivSLO/yqXxv/F8:G9M9Kms703fJtjCO6zUB1IJit5iqeyS

Score
1/10

Malware Config

Signatures

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\putty.exe
    "C:\Users\Admin\AppData\Local\Temp\putty.exe"
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of FindShellTrayWindow
    PID:2412
  • C:\Windows\system32\cmd.exe
    "C:\Windows\system32\cmd.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2824
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      powershell
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2560

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2560-5-0x000007FEF539E000-0x000007FEF539F000-memory.dmp

    Filesize

    4KB

  • memory/2560-6-0x000000001B790000-0x000000001BA72000-memory.dmp

    Filesize

    2.9MB

  • memory/2560-7-0x0000000001D00000-0x0000000001D08000-memory.dmp

    Filesize

    32KB

  • memory/2560-8-0x000007FEF50E0000-0x000007FEF5A7D000-memory.dmp

    Filesize

    9.6MB

  • memory/2560-9-0x000007FEF50E0000-0x000007FEF5A7D000-memory.dmp

    Filesize

    9.6MB

  • memory/2560-10-0x000007FEF50E0000-0x000007FEF5A7D000-memory.dmp

    Filesize

    9.6MB

  • memory/2560-11-0x000007FEF50E0000-0x000007FEF5A7D000-memory.dmp

    Filesize

    9.6MB