General

  • Target

    e165c2f78e1d68f7e3f85e03b56bf0a9bae4a50beb5cc421582d43424f21af8dN

  • Size

    187KB

  • Sample

    241109-qz7vvaykak

  • MD5

    0cfe6d2f23b21344910234e2813de490

  • SHA1

    1ca80d91e0db66508f3599d446edd212cf494870

  • SHA256

    e165c2f78e1d68f7e3f85e03b56bf0a9bae4a50beb5cc421582d43424f21af8d

  • SHA512

    29ed316f5ade9beac889b9c8e086b43df8076c6d4129be98c8d8cc23e54903d69047c492ba4f34520f11dfa52d2679dcd28d8b80a2075ded7e577e116b5ef045

  • SSDEEP

    3072:NPcJQZ2c8+KYsEXNjShiKOVgtRQ2c+tlB5xpWJLM77OkeCK2+hDueH:NH2wXdShJOV+tbFOLM77OLLt

Malware Config

Extracted

Family

berbew

C2

http://f/wcmd.htm

http://f/ppslog.php

http://f/piplog.php?%s:%i:%i:%s:%09u:%i:%02d:%02d:%02d

Targets

    • Target

      e165c2f78e1d68f7e3f85e03b56bf0a9bae4a50beb5cc421582d43424f21af8dN

    • Size

      187KB

    • MD5

      0cfe6d2f23b21344910234e2813de490

    • SHA1

      1ca80d91e0db66508f3599d446edd212cf494870

    • SHA256

      e165c2f78e1d68f7e3f85e03b56bf0a9bae4a50beb5cc421582d43424f21af8d

    • SHA512

      29ed316f5ade9beac889b9c8e086b43df8076c6d4129be98c8d8cc23e54903d69047c492ba4f34520f11dfa52d2679dcd28d8b80a2075ded7e577e116b5ef045

    • SSDEEP

      3072:NPcJQZ2c8+KYsEXNjShiKOVgtRQ2c+tlB5xpWJLM77OkeCK2+hDueH:NH2wXdShJOV+tbFOLM77OLLt

    • Adds autorun key to be loaded by Explorer.exe on startup

    • Berbew

      Berbew is a backdoor written in C++.

    • Berbew family

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks