Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    22-12-2023 07:12

General

  • Target

    77e2b04565e2fa5129b062b860253c8d.ps1

  • Size

    485KB

  • MD5

    77e2b04565e2fa5129b062b860253c8d

  • SHA1

    11f8ec2444d78ff88d2a7c9cbb1ee188ef85d004

  • SHA256

    a76a51cba975464b208e05477e673e7ee026979baefc09638e9474e3f38c715c

  • SHA512

    ee0c8ac9e48b8cc53eeac3ce08ba876b330b2cb6f2506bb3d75b0e443292662270af767324aa091a9d7bad0b42d74e5924f608b521a19ed608dde89e12111fdb

  • SSDEEP

    12288:+Zjw0RJ9u5ILYDxD3fxYehza/tw64tigu:q3Ou

Score
1/10

Malware Config

Signatures

  • Suspicious behavior: EnumeratesProcesses 11 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 20 IoCs

Processes

  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\77e2b04565e2fa5129b062b860253c8d.ps1
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2552
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
      #cmd
      2⤵
        PID:2560
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
        #cmd
        2⤵
          PID:2624
        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
          #cmd
          2⤵
            PID:2576
          • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
            #cmd
            2⤵
              PID:2608
            • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
              #cmd
              2⤵
                PID:2820

            Network

            MITRE ATT&CK Matrix

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            • memory/2552-4-0x000000001B6A0000-0x000000001B982000-memory.dmp

              Filesize

              2.9MB

            • memory/2552-6-0x000007FEF60B0000-0x000007FEF6A4D000-memory.dmp

              Filesize

              9.6MB

            • memory/2552-7-0x0000000002850000-0x00000000028D0000-memory.dmp

              Filesize

              512KB

            • memory/2552-5-0x00000000022C0000-0x00000000022C8000-memory.dmp

              Filesize

              32KB

            • memory/2552-8-0x000007FEF60B0000-0x000007FEF6A4D000-memory.dmp

              Filesize

              9.6MB

            • memory/2552-10-0x0000000002850000-0x00000000028D0000-memory.dmp

              Filesize

              512KB

            • memory/2552-9-0x0000000002850000-0x00000000028D0000-memory.dmp

              Filesize

              512KB

            • memory/2552-11-0x0000000002A00000-0x0000000002A12000-memory.dmp

              Filesize

              72KB

            • memory/2552-12-0x000007FEF60B0000-0x000007FEF6A4D000-memory.dmp

              Filesize

              9.6MB