Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    28-06-2024 01:53

General

  • Target

    YEJVMCIJLIUXHSQV.ps1

  • Size

    553B

  • MD5

    0bc179668af7ed0a345b1c1a998c186c

  • SHA1

    6b0c0e6f39c14dc0eb0be24b5db35a41ef8ff777

  • SHA256

    97c1c775cb48d543ec26c75c7b936a5072619427eba9a8518ac32d2a94a321df

  • SHA512

    163db9b801b350fee45eaa75156129641b25fb9f5281cacad97d6df6a142789171cda0c337ea0f8c5c943ff6e7e001f0db0ff3f4fcd8e0b005c0f0870133bfb8

Score
3/10

Malware Config

Signatures

  • Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

    Using powershell.exe command.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\YEJVMCIJLIUXHSQV.ps1
    1⤵
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4744
  • C:\Windows\System32\WScript.exe
    C:\Windows\System32\WScript.exe "C:\Users\Public\PLYEDPJAJZDJPATK.vbs"
    1⤵
      PID:1284

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_asksejwg.iez.ps1

      Filesize

      60B

      MD5

      d17fe0a3f47be24a6453e9ef58c94641

      SHA1

      6ab83620379fc69f80c0242105ddffd7d98d5d9d

      SHA256

      96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

      SHA512

      5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

    • memory/4744-0-0x00007FFAAF443000-0x00007FFAAF445000-memory.dmp

      Filesize

      8KB

    • memory/4744-7-0x000002B66CA70000-0x000002B66CA92000-memory.dmp

      Filesize

      136KB

    • memory/4744-11-0x00007FFAAF440000-0x00007FFAAFF01000-memory.dmp

      Filesize

      10.8MB

    • memory/4744-12-0x00007FFAAF440000-0x00007FFAAFF01000-memory.dmp

      Filesize

      10.8MB

    • memory/4744-13-0x00007FFAAF440000-0x00007FFAAFF01000-memory.dmp

      Filesize

      10.8MB

    • memory/4744-16-0x00007FFAAF440000-0x00007FFAAFF01000-memory.dmp

      Filesize

      10.8MB