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Analysis

  • max time kernel
    138s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231023-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27/11/2023, 11:16

General

  • Target

    brave.ps1

  • Size

    1KB

  • MD5

    962eb11ed7f746a7162676a7f66dafdd

  • SHA1

    943520490fa64461b3f2ae51ec39963658126b91

  • SHA256

    fcbcf40b9a0677c597f72ac27d34e1b93d6d3d3258c1b1d524d7fc75c3d55e4d

  • SHA512

    428b4147b135a916195a0ff573e5de9a82e134dd5f2aafc3af9bc5887c7207912a09c2cd80f2eccede83aa1e0c83d7b33f3ba9b21e32ef7f46b49497d785e6b4

Score
1/10

Malware Config

Signatures

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\brave.ps1
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2328

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_wewbyfkv.prf.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • memory/2328-10-0x00007FF844530000-0x00007FF844FF1000-memory.dmp

    Filesize

    10.8MB

  • memory/2328-9-0x00000211BE320000-0x00000211BE342000-memory.dmp

    Filesize

    136KB

  • memory/2328-11-0x00000211A3C30000-0x00000211A3C40000-memory.dmp

    Filesize

    64KB

  • memory/2328-12-0x00000211A3C30000-0x00000211A3C40000-memory.dmp

    Filesize

    64KB

  • memory/2328-13-0x00000211A3C30000-0x00000211A3C40000-memory.dmp

    Filesize

    64KB

  • memory/2328-16-0x00007FF844530000-0x00007FF844FF1000-memory.dmp

    Filesize

    10.8MB