Analysis

  • max time kernel
    120s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    21-04-2024 01:43

General

  • Target

    2024-04-21_d15283a42e3c93e47fcd1843d49632b8_magniber.exe

  • Size

    3.8MB

  • MD5

    d15283a42e3c93e47fcd1843d49632b8

  • SHA1

    cfc410c2b7d34b55fda769642c064833a2c34dc5

  • SHA256

    bf24d1d322862ea8047549c3f6385dfb408d6896d1d5ad7859b130c9ded3744f

  • SHA512

    7d86a9c8e8001171df8123da026d8c1657347fd77b932074727ca7944f37501ad0bb9d762dc7b741179f8eacd3213e607e5e999b09fb98fb3105e269589b2df6

  • SSDEEP

    98304:szh1pjamV+jikFvj32JshNJXecZMqI81F1dg:szhnVV+jik5bHhNJucZMvcF1dg

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\2024-04-21_d15283a42e3c93e47fcd1843d49632b8_magniber.exe
    "C:\Users\Admin\AppData\Local\Temp\2024-04-21_d15283a42e3c93e47fcd1843d49632b8_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:1992

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1992-0-0x0000000000400000-0x0000000000C30000-memory.dmp

    Filesize

    8.2MB

  • memory/1992-1-0x0000000002DB0000-0x0000000002FA6000-memory.dmp

    Filesize

    2.0MB

  • memory/1992-7-0x0000000002DB0000-0x0000000002FA6000-memory.dmp

    Filesize

    2.0MB

  • memory/1992-12-0x0000000000400000-0x0000000000C30000-memory.dmp

    Filesize

    8.2MB

  • memory/1992-13-0x0000000000400000-0x0000000000C30000-memory.dmp

    Filesize

    8.2MB

  • memory/1992-15-0x0000000000400000-0x0000000000C30000-memory.dmp

    Filesize

    8.2MB

  • memory/1992-17-0x0000000000400000-0x0000000000C30000-memory.dmp

    Filesize

    8.2MB

  • memory/1992-18-0x0000000000400000-0x0000000000C30000-memory.dmp

    Filesize

    8.2MB

  • memory/1992-19-0x0000000000400000-0x0000000000C30000-memory.dmp

    Filesize

    8.2MB

  • memory/1992-20-0x0000000003FF0000-0x0000000004010000-memory.dmp

    Filesize

    128KB

  • memory/1992-21-0x0000000000400000-0x0000000000C30000-memory.dmp

    Filesize

    8.2MB

  • memory/1992-22-0x0000000002DB0000-0x0000000002FA6000-memory.dmp

    Filesize

    2.0MB