Analysis

  • max time kernel
    17s
  • max time network
    19s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    08/03/2024, 10:26

General

  • Target

    bb064e26afd09a6a2b5bf0cfffca1d2a.exe

  • Size

    140KB

  • MD5

    bb064e26afd09a6a2b5bf0cfffca1d2a

  • SHA1

    5f58e962cbea9bd3c1751c40b0f09d83548575ad

  • SHA256

    e2f21f01f49f5f7da32b093c98c01953732c924cb2be1a3397ebba84d0c09431

  • SHA512

    5ef90467ecb0d09b1a57537b4a436be9bc915c66d270c9c38765e36accb9b8c18ce1da4f508f05a1f93f84e8e709fc6718e169c7b5b482edbd38e971090f5902

  • SSDEEP

    3072:QY2dS3H8emnCk+xq0VgvWOdTW7vxZBC31RmrB3d:2dScnKx8WV7hC7w

Score
6/10

Malware Config

Signatures

  • Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

    Bootkits write to the MBR to gain persistence at a level below the operating system.

  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\bb064e26afd09a6a2b5bf0cfffca1d2a.exe
    "C:\Users\Admin\AppData\Local\Temp\bb064e26afd09a6a2b5bf0cfffca1d2a.exe"
    1⤵
    • Writes to the Master Boot Record (MBR)
    • Suspicious behavior: RenamesItself
    • Suspicious use of AdjustPrivilegeToken
    PID:3836

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/3836-0-0x0000000000400000-0x0000000000429000-memory.dmp

          Filesize

          164KB

        • memory/3836-1-0x0000000002050000-0x0000000002150000-memory.dmp

          Filesize

          1024KB

        • memory/3836-2-0x0000000000400000-0x0000000000429000-memory.dmp

          Filesize

          164KB