Analysis

  • max time kernel
    135s
  • max time network
    138s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12-05-2024 13:24

General

  • Target

    KtlVtDDtCbxIugvgm.ps1

  • Size

    548KB

  • MD5

    759df20fc9033fe2ce3af881567a0829

  • SHA1

    d0fc50a7b88b54a573b5ffdfaba36c380da5f222

  • SHA256

    dd52fa10a43e5082981ecf90523d3f308fbdffea66844148e96a547ad133c8e7

  • SHA512

    60381d28369bbcb9f08396abd5cbcff336758e546223086d93e76b77c478cf200dfbed77e8120406fb589abb304e8fb466be7d0e06e579e9f4ec6fc67560fdc9

  • SSDEEP

    3072:lNgCN7HUJSqCDKNEsVPctRNHByrsGCaAYciERk5R9XFd5K/PF5dxaaODKYXPgB4S:D

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

Processes

  • C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
    powershell.exe -ExecutionPolicy bypass -File C:\Users\Admin\AppData\Local\Temp\KtlVtDDtCbxIugvgm.ps1
    1⤵
    • Command and Scripting Interpreter: PowerShell
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1560

Network

MITRE ATT&CK Matrix ATT&CK v13

Execution

Command and Scripting Interpreter

1
T1059

PowerShell

1
T1059.001

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_buh1sr3x.2ca.ps1
    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • memory/1560-0-0x00007FFD5DB13000-0x00007FFD5DB15000-memory.dmp
    Filesize

    8KB

  • memory/1560-6-0x000001934B370000-0x000001934B392000-memory.dmp
    Filesize

    136KB

  • memory/1560-11-0x00007FFD5DB10000-0x00007FFD5E5D1000-memory.dmp
    Filesize

    10.8MB

  • memory/1560-12-0x00007FFD5DB10000-0x00007FFD5E5D1000-memory.dmp
    Filesize

    10.8MB

  • memory/1560-15-0x00007FFD5DB10000-0x00007FFD5E5D1000-memory.dmp
    Filesize

    10.8MB

  • memory/1560-16-0x00007FFD5DB10000-0x00007FFD5E5D1000-memory.dmp
    Filesize

    10.8MB