Analysis

  • max time kernel
    142s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19/07/2023, 10:04

General

  • Target

    1d3e573d432ef094fba33f615aa0564feffa99853af77e10367f54dc6df95509.ps1

  • Size

    474KB

  • MD5

    10e75f522c3a52532d124e507d1d6561

  • SHA1

    4e693689526ee28290ddd9cdd242a3c5f0383b8d

  • SHA256

    1d3e573d432ef094fba33f615aa0564feffa99853af77e10367f54dc6df95509

  • SHA512

    8b07ad00082f34dd605e0af129d652399269f788ae6fc175ea4cd0332960152d58abc6262fd22ddb182420e63055f45032cef9da9e9d4b4aa1116c5197b1e43f

  • SSDEEP

    12288:tcghEYrnwA1gQxfk5RcABoR0gD3G/xHB67:t3hnFgQdjX3zG/xHA7

Score
5/10

Malware Config

Signatures

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 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\1d3e573d432ef094fba33f615aa0564feffa99853af77e10367f54dc6df95509.ps1
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:5040
    • C:\Windows\System32\Wbem\WmiPrvSE.exe
      WmiPrvSE.exe
      2⤵
        PID:4128

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_hypkltq0.es4.ps1

      Filesize

      60B

      MD5

      d17fe0a3f47be24a6453e9ef58c94641

      SHA1

      6ab83620379fc69f80c0242105ddffd7d98d5d9d

      SHA256

      96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

      SHA512

      5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

    • memory/4128-148-0x000002535E9E0000-0x000002535EA0E000-memory.dmp

      Filesize

      184KB

    • memory/4128-149-0x000002535E9E0000-0x000002535EA0E000-memory.dmp

      Filesize

      184KB

    • memory/5040-138-0x000002B6167A0000-0x000002B6167C2000-memory.dmp

      Filesize

      136KB

    • memory/5040-143-0x00007FF940D90000-0x00007FF941851000-memory.dmp

      Filesize

      10.8MB

    • memory/5040-144-0x000002B616790000-0x000002B6167A0000-memory.dmp

      Filesize

      64KB

    • memory/5040-145-0x000002B616790000-0x000002B6167A0000-memory.dmp

      Filesize

      64KB

    • memory/5040-146-0x000002B616790000-0x000002B6167A0000-memory.dmp

      Filesize

      64KB

    • memory/5040-147-0x000002B62F3B0000-0x000002B62F3F8000-memory.dmp

      Filesize

      288KB

    • memory/5040-152-0x00007FF940D90000-0x00007FF941851000-memory.dmp

      Filesize

      10.8MB