Analysis

  • max time kernel
    118s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    21-12-2023 23:12

General

  • Target

    21a256e5887cb8472f38a391fa9f3f07.ps1

  • Size

    485KB

  • MD5

    21a256e5887cb8472f38a391fa9f3f07

  • SHA1

    e00e22ccefc0af52fbbae04a753d504a2da76dc7

  • SHA256

    2ead76cdf40f1400d4f9efa5c76c72fbe4dab4cef0c73d694836e9480d415fa1

  • SHA512

    293ae268a3690a022b609785a67639087e983ac13006ea661ad911f921766b83df6ee14e18040d9506e398a143652edd00b453c975b9a16714d061e4a7bcdaa0

  • SSDEEP

    12288:+Zjw0RJ9u5ILYDxD3fxYehza/tw64Nigu:q3Cu

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\21a256e5887cb8472f38a391fa9f3f07.ps1
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2228
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
      #cmd
      2⤵
        PID:2844
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
        #cmd
        2⤵
          PID:2732
        • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
          #cmd
          2⤵
            PID:2996
          • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
            #cmd
            2⤵
              PID:2900
            • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
              #cmd
              2⤵
                PID:2864

            Network

            MITRE ATT&CK Matrix

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            • memory/2228-4-0x000000001B1B0000-0x000000001B492000-memory.dmp

              Filesize

              2.9MB

            • memory/2228-5-0x0000000002050000-0x0000000002058000-memory.dmp

              Filesize

              32KB

            • memory/2228-6-0x000007FEF58B0000-0x000007FEF624D000-memory.dmp

              Filesize

              9.6MB

            • memory/2228-7-0x0000000001FD0000-0x0000000002050000-memory.dmp

              Filesize

              512KB

            • memory/2228-8-0x000007FEF58B0000-0x000007FEF624D000-memory.dmp

              Filesize

              9.6MB

            • memory/2228-9-0x0000000001FD0000-0x0000000002050000-memory.dmp

              Filesize

              512KB

            • memory/2228-10-0x0000000001FD0000-0x0000000002050000-memory.dmp

              Filesize

              512KB

            • memory/2228-11-0x000000001B600000-0x000000001B612000-memory.dmp

              Filesize

              72KB

            • memory/2228-12-0x000007FEF58B0000-0x000007FEF624D000-memory.dmp

              Filesize

              9.6MB