Overview

overview

10

Static

static

1

53tahW0A.ps1

windows7-x64

1

53tahW0A.ps1

windows10-2004-x64

10

Analysis

  • max time kernel
    144s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230621-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230621-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/06/2023, 12:08

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General

  • Target

    53tahW0A.ps1

  • Size

    22KB

  • MD5

    717300f29fe153e00f0a243d443f87f6

  • SHA1

    73eb161dd1f29c64b7451a05405eda69f7962681

  • SHA256

    13d3317ccae3bdeb9d275369fbd7106d91f75096c62c663d0b3e277b2d228dc2

  • SHA512

    0c0a6c19c9c7790b506d1af305eee9eb0149f1c5dcaefad29514cdd713045b6a846f75b3854c85fefcd4ccff43f9d5a7861d762a07f88b033619b6f15b6098fd

  • SSDEEP

    384:xWmuW06ul03vm1uv+FOiuH+937sG0z47xx:eFX0OZOiue9LsG0s7xx

Score
10/10

Malware Config

Signatures

  • Suspicious use of NtCreateUserProcessOtherParentProcess 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 9 IoCs
  • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalServiceNoNetworkFirewall -p
    1⤵
      PID:2080
      • C:\Windows\System32\taskhostw.exe
        taskhostw.exe
        2⤵
          PID:2696
      • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
        powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\53tahW0A.ps1
        1⤵
        • Suspicious use of NtCreateUserProcessOtherParentProcess
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:5096

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

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      Downloads

      • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_e1s4ivdt.5vi.ps1
        Filesize

        60B

        MD5

        d17fe0a3f47be24a6453e9ef58c94641

        SHA1

        6ab83620379fc69f80c0242105ddffd7d98d5d9d

        SHA256

        96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

        SHA512

        5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

        Download Submit

      • memory/5096-142-0x000002465B270000-0x000002465B292000-memory.dmp

        Filesize

        136KB

        Download

      • memory/5096-143-0x0000024640A40000-0x0000024640A50000-memory.dmp

        Filesize

        64KB

        Download

      • memory/5096-144-0x0000024640A40000-0x0000024640A50000-memory.dmp

        Filesize

        64KB

        Download

      • memory/5096-145-0x0000024640A40000-0x0000024640A50000-memory.dmp

        Filesize

        64KB

        Download