Extracted

• • Target

    documents.lnk

  • Size

    2KB

  • MD5

    1e3f5cd9d257761d411f55b1c28c6e50

  • SHA1

    104ac15abdaa5313dc243c7086781339223b55fc

  • SHA256

    79c46064eb48f99845aeac03b836df35fc034fe8fb603a5394cd58932811d418

  • SHA512

    1a5ba3732118c9aa758d80cba57a39feaaf9af5ecbc232463347e41ff286d94cd74fbd4f05747c08023d4c13f38f433728ebd3c08d2a60032f8c65676d45f217

  Score

  10^/10

  bumblebee236revasiontrojan

  • BumbleBee

    BumbleBee is a webshell malware written in C++.

    trojanbumblebee

  • Enumerates VirtualBox registry keys

    evasion

  • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    evasion

  • Looks for VirtualBox Guest Additions in registry

    evasion

  • Checks BIOS information in registry

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

  • Checks computer location settings

    Looks up country code configured in the registry, likely geofence.

  • Identifies Wine through registry keys

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    evasion
  behavioral1behavioral2

• • Target

    m3n4rat.dll

  • Size

    1.8MB

  • MD5

    82fc2d72fa9e510609999618560bb66d

  • SHA1

    f826f1628e71c9aa85dfd2a67e7716b0787ae40f

  • SHA256

    f793313e6ab482167d0da6f456a148a8ea528877d0d4166a0219b43290862561

  • SHA512

    8663ad819ba6faa1cae9db0ab97c0f790e2e983ce2dd4692ea690ff82b3aa2a1c7d756e8dfa62e1b17252f0c677385d2a225b137fca7e35a07a17d76280cf07b

  Score

  3^/10
  behavioral3behavioral4