Extracted

• • Target

    f82d15eed385a7a913b98a28bce9b27a7e3611e1c0c4d9fa65741d3fdd76d23c.msi

  • Size

    85.7MB

  • MD5

    bf866d9b4395b3c819a4cd3fd639c412

  • SHA1

    79b7f01af68b13036a493e25c83d80457a654c4c

  • SHA256

    f82d15eed385a7a913b98a28bce9b27a7e3611e1c0c4d9fa65741d3fdd76d23c

  • SHA512

    8c80f7d86d8b4df1c73b2da3cecd09f02a28b57edcf3e2597e874e549ff7cf183acb644a731ed95fb29aeea3334fc72d9144f536ad7e4868b6eec63a4bd83e13

  • SSDEEP

    1572864:BWVw9CW/3bB1B68jRGRdJFqisNA6IwEU7dwq3LnEpF2UOrZ+c4CGFyzodK2aZq9:BW5SrB6uRG6iQIu5LEzVON+vCjVY

  Score

  10^/10

  bumblebee2discoveryloaderpersistenceprivilege_escalation

  • BumbleBee

    BumbleBee is a loader malware written in C++.

    loaderbumblebee

  • Bumblebee family

    bumblebee

  • Adds Run key to start application

    persistence

  • Blocklisted process makes network request

  • Downloads MZ/PE file

  • Enumerates connected drives

    Attempts to read the root path of hard drives other than the default C: drive.

  • Event Triggered Execution: Image File Execution Options Injection

    persistence

  • Checks computer location settings

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

  • Event Triggered Execution: Component Object Model Hijacking

    Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

    persistenceprivilege_escalation
  behavioral1behavioral2