Analysis

  • max time kernel
    137s
  • max time network
    99s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    20-05-2024 05:23

General

  • Target

    2024-05-20_14146883a3edc4077a23497dcc321ca5_mafia_magniber.exe

  • Size

    6.1MB

  • MD5

    14146883a3edc4077a23497dcc321ca5

  • SHA1

    0826326dc1840cf4699a5bed33e3927b91941df8

  • SHA256

    f195e4debb63bf188c34c24a1a95843f73c85ee462821d99f920de9f764a577f

  • SHA512

    939b543e9f32536f015913ea6ac4945371b311d0c13b129f8b3f1a49f98fdd45a01329017c5f772f316e69264a57107ca62c279d169a5dda930f32650d218787

  • SSDEEP

    98304:j8GuabX5ItnbvQ9HSzRmz1bOL+PnXcwfniYhGsP8kzBA806FLOAkGkzdnEVomFHo:j8GLitnGPnswvZ5A8TFLOyomFHKnP

Malware Config

Signatures

  • Banload

    Banload variants download malicious files, then install and execute the files.

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

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

  • Modifies registry class 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-05-20_14146883a3edc4077a23497dcc321ca5_mafia_magniber.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-05-20_14146883a3edc4077a23497dcc321ca5_mafia_magniber.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Modifies registry class
    • Suspicious use of AdjustPrivilegeToken
    PID:3444

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3444-1-0x0000000002FD0000-0x00000000031D0000-memory.dmp

    Filesize

    2.0MB

  • memory/3444-7-0x0000000002FD0000-0x00000000031D0000-memory.dmp

    Filesize

    2.0MB

  • memory/3444-8-0x0000000000400000-0x0000000000D6A000-memory.dmp

    Filesize

    9.4MB

  • memory/3444-12-0x0000000000400000-0x0000000000D6A000-memory.dmp

    Filesize

    9.4MB

  • memory/3444-11-0x0000000000400000-0x0000000000D6A000-memory.dmp

    Filesize

    9.4MB

  • memory/3444-14-0x0000000000400000-0x0000000000D6A000-memory.dmp

    Filesize

    9.4MB

  • memory/3444-15-0x0000000000400000-0x0000000000D6A000-memory.dmp

    Filesize

    9.4MB

  • memory/3444-16-0x0000000000400000-0x0000000000D6A000-memory.dmp

    Filesize

    9.4MB