Extracted

Extracted

• • Target

    ZoomInstallerFull.msi

  • Size

    25.9MB

  • MD5

    5a9faa14b60b9897d9b9d0939a9d8561

  • SHA1

    0a78aefca1e07f4a71439e09d39585313fa7fa4e

  • SHA256

    cba5b627d45e73a1e4385475f5f6f612422b0bcc4fdade032c37616b351a261a

  • SHA512

    3e7feb3bb39dff3401997ef1f0d8a4b1b806cdecfa071970a8f54581cce19d38555271e06c38f5bf1862c136ae932bd04290ea3762f294307c17c5a979b9fa7b

  • SSDEEP

    786432:YQrpQ7w8q9m0xOPhXvN2A2sAPk3W23hykV:YQr27l0UZ/NV0k3H3UC

  Score

  10^/10

  discoverybumblebeezm21503trojan

  • BumbleBee

    BumbleBee is a webshell malware written in C++.

    trojanbumblebee

  • Blocklisted process makes network request

  • Checks computer location settings

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

  • Executes dropped EXE

  • Loads dropped DLL

  • Checks installed software on the system

    Looks up Uninstall key entries in the registry to enumerate software on the system.

    discovery

  • Enumerates connected drives

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

  • Checks system information in the registry

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

  • Suspicious use of NtCreateThreadExHideFromDebugger

  behavioral1behavioral2