Analysis

  • max time kernel
    152s
  • max time network
    125s
  • platform
    windows7_x64
  • resource
    win7-20230712-en
  • resource tags

    arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
  • submitted
    01/08/2023, 21:12

General

  • Target

    psss.ps1

  • Size

    6KB

  • MD5

    40d4654340f844a7226eb8363d9bdc4f

  • SHA1

    c50e527a80bf984a99149738b7533aa887651e0a

  • SHA256

    7b22dcff146ecaa431ff85960dcd872ad619603f76cad0817dbc6d3ec200c8ca

  • SHA512

    26ab43642caa28485c094c41414f7468087dcf9ad052d3545e32ff0e2cc6abba8f6201e20ac65a9db612d3893ca61398f6df2404fee3ed27b1bafc2adc253879

  • SSDEEP

    96:oLN9m7Du9qN6+5BPrxQhZVDXffmolG2lOOCApOCtI41RON/aORnwy:oLbm7DIqv/P1Q1D3mollOennaN/ady

Score
1/10

Malware Config

Signatures

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

Processes

  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\psss.ps1
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3048
    • C:\Windows\system32\findstr.exe
      "C:\Windows\system32\findstr.exe" .*.*.
      2⤵
        PID:2848

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          • memory/3048-58-0x000000001B2A0000-0x000000001B582000-memory.dmp

            Filesize

            2.9MB

          • memory/3048-59-0x00000000024D0000-0x00000000024D8000-memory.dmp

            Filesize

            32KB

          • memory/3048-60-0x000007FEF51B0000-0x000007FEF5B4D000-memory.dmp

            Filesize

            9.6MB

          • memory/3048-61-0x00000000022B0000-0x0000000002330000-memory.dmp

            Filesize

            512KB

          • memory/3048-62-0x000007FEF51B0000-0x000007FEF5B4D000-memory.dmp

            Filesize

            9.6MB

          • memory/3048-63-0x00000000022B0000-0x0000000002330000-memory.dmp

            Filesize

            512KB

          • memory/3048-64-0x00000000022B0000-0x0000000002330000-memory.dmp

            Filesize

            512KB

          • memory/3048-65-0x000007FEF51B0000-0x000007FEF5B4D000-memory.dmp

            Filesize

            9.6MB

          • memory/3048-66-0x00000000022B0000-0x0000000002330000-memory.dmp

            Filesize

            512KB

          • memory/3048-67-0x000007FEF51B0000-0x000007FEF5B4D000-memory.dmp

            Filesize

            9.6MB