Analysis

  • max time kernel
    148s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-09-2024 06:27

General

  • Target

    Bug3D.exe

  • Size

    300KB

  • MD5

    8fe43bfed9bdd5daf5466c0315fa3b0c

  • SHA1

    b5963654c71bdbf7a762e7c936162d23774dac7e

  • SHA256

    9434f682c9f0c985386ca2c3cfeed3fd525dfb82255026e7ce69d5cfcbcd5090

  • SHA512

    8c03691e179c371a300302b4ad032f39df0e8777f9e285f3a2db5e174c684e5953e3a0644fd503ff790a0374664b3b13a1322ff9f7421fbd64da2be006a62f0d

  • SSDEEP

    6144:wL+trxK/sngcmvDQQHFh1Kmyqhq39qMLFeXVBzqodabXDlNbvTUPfz:wL4Wsng/QQHPvq3sWFYqXr7vTq

Malware Config

Signatures

  • Checks BIOS information in registry 2 TTPs 1 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • 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.

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

Processes

  • C:\Users\Admin\AppData\Local\Temp\Bug3D.exe
    "C:\Users\Admin\AppData\Local\Temp\Bug3D.exe"
    1⤵
    • Checks BIOS information in registry
    • Writes to the Master Boot Record (MBR)
    • System Location Discovery: System Language Discovery
    PID:3232

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/3232-0-0x0000000002F90000-0x000000000311A000-memory.dmp

    Filesize

    1.5MB

  • memory/3232-4-0x0000000010000000-0x0000000010089000-memory.dmp

    Filesize

    548KB

  • memory/3232-3-0x00000000014B0000-0x0000000001623000-memory.dmp

    Filesize

    1.4MB

  • memory/3232-2-0x0000000000400000-0x0000000000EED000-memory.dmp

    Filesize

    10.9MB

  • memory/3232-19-0x0000000000400000-0x0000000000EED000-memory.dmp

    Filesize

    10.9MB