Analysis

  • max time kernel
    142s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-08-2023 05:25

General

  • Target

    jetbra/scripts/uninstall-all-users.vbs

  • Size

    1KB

  • MD5

    f8ea54322d35bce7f93af2b993a73d7e

  • SHA1

    e8ec2bd8883202b9e44783ca7b5831c0df35d4db

  • SHA256

    11811f0c25f30336a0c835dad7e30e7c9810392d207540c847da0e1b7c06ce72

  • SHA512

    29acd1cbcb0885e9f7bdfd6659b0f7e6d812216c257fe72dace2cdebe9073a6850800cccf7e24d5602beacc6be98f3f63cb9edb173725b10fb9d225b85aa7742

Score
3/10

Malware Config

Signatures

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Suspicious use of WriteProcessMemory 2 IoCs

Processes

  • C:\Windows\System32\WScript.exe
    "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\jetbra\scripts\uninstall-all-users.vbs"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:1640
    • C:\Windows\System32\WScript.exe
      "C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\jetbra\scripts\uninstall-all-users.vbs" /elevate
      2⤵
        PID:3264

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads