Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    01-05-2024 12:42

General

  • Target

    2024-05-01_b5d51207a0c0be625058270de75c3a78_mafia_magniber.exe

  • Size

    6.1MB

  • MD5

    b5d51207a0c0be625058270de75c3a78

  • SHA1

    ec467ed52b5c9fb5c81d945c0325f2b8177fda61

  • SHA256

    b17593a12f288906e10b04c85eb3afa003748e48ed8b121814c2d49017ca93f6

  • SHA512

    73008a23ad7f8a63b8b0f064aab4fbb8983bcc631ac35ee5b0ee013936475c8e0559af7e0fb728ce0429645aab72b2a104bbbae2f7ddcdc3cc8849a778542609

  • SSDEEP

    98304:S8GuXmm8wbOzdExHSzRmz1bOL+PnXcwxYh59dCUPqP13zrFLOAkGkzdnEVomFHKP:S8GOxbOkPnswKh5yXPVFLOyomFHKnP

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 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2024-05-01_b5d51207a0c0be625058270de75c3a78_mafia_magniber.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-05-01_b5d51207a0c0be625058270de75c3a78_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:2968

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2968-7-0x0000000000400000-0x0000000000D6A000-memory.dmp

    Filesize

    9.4MB

  • memory/2968-6-0x0000000002DC0000-0x0000000002FC0000-memory.dmp

    Filesize

    2.0MB

  • memory/2968-0-0x0000000002DC0000-0x0000000002FC0000-memory.dmp

    Filesize

    2.0MB

  • memory/2968-11-0x0000000000400000-0x0000000000D6A000-memory.dmp

    Filesize

    9.4MB

  • memory/2968-13-0x0000000000400000-0x0000000000D6A000-memory.dmp

    Filesize

    9.4MB

  • memory/2968-10-0x0000000000400000-0x0000000000D6A000-memory.dmp

    Filesize

    9.4MB

  • memory/2968-14-0x0000000000400000-0x0000000000D6A000-memory.dmp

    Filesize

    9.4MB

  • memory/2968-15-0x0000000000400000-0x0000000000D6A000-memory.dmp

    Filesize

    9.4MB