Analysis

  • max time kernel
    137s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-02-2024 13:41

General

  • Target

    2024-02-04_82cae55ef1a090afd7adf51dc039bc7f_mafia_magniber.exe

  • Size

    6.1MB

  • MD5

    82cae55ef1a090afd7adf51dc039bc7f

  • SHA1

    ea0033f06b3c157fac38a9fe32414c7cbdd9122a

  • SHA256

    605deda582538528c363ab40e65105eaaf8a4ced4397f2ff19314452ab8fdb74

  • SHA512

    2d4c052a6b7b3069eacb31162d23d933f98b7edde8f991c0fab5c946c1342533931a5cad410531cfcfd7e2a50e235742744f1e634e684fdcdc67be13992bafa4

  • SSDEEP

    196608:i8GBSVtFPnswx8tMoVotooTFLOyomFHKnP:i8GBmPnso8mdtdTF

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 9 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-02-04_82cae55ef1a090afd7adf51dc039bc7f_mafia_magniber.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-02-04_82cae55ef1a090afd7adf51dc039bc7f_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:1576

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1576-0-0x0000000000400000-0x0000000000D6A000-memory.dmp

    Filesize

    9.4MB

  • memory/1576-2-0x0000000002FD0000-0x00000000031D0000-memory.dmp

    Filesize

    2.0MB

  • memory/1576-8-0x0000000002FD0000-0x00000000031D0000-memory.dmp

    Filesize

    2.0MB

  • memory/1576-10-0x0000000002FD0000-0x00000000031D0000-memory.dmp

    Filesize

    2.0MB

  • memory/1576-11-0x0000000000400000-0x0000000000D6A000-memory.dmp

    Filesize

    9.4MB

  • memory/1576-12-0x0000000000400000-0x0000000000D6A000-memory.dmp

    Filesize

    9.4MB

  • memory/1576-14-0x0000000000400000-0x0000000000D6A000-memory.dmp

    Filesize

    9.4MB

  • memory/1576-15-0x0000000000400000-0x0000000000D6A000-memory.dmp

    Filesize

    9.4MB

  • memory/1576-16-0x0000000000400000-0x0000000000D6A000-memory.dmp

    Filesize

    9.4MB