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General

  • Target

    360658ea9faae3db2f309fda2310f2abb9261d0a7117736a69ee5adb510c738aN

  • Size

    72KB

  • Sample

    241001-ha9n5svgnn

  • MD5

    ff90c9ad26990aa291a1b55902ea0960

  • SHA1

    32b6d3b1324a568020799a36e715d34686116ab7

  • SHA256

    360658ea9faae3db2f309fda2310f2abb9261d0a7117736a69ee5adb510c738a

  • SHA512

    5cc2f9f070b32cfa3ee133085d8ef4253db0a609cedcf505a5ea96922325e9efd1fd9d7b7914610180edf67bd14ae9422a82066fea5b57eed26ed6f119496921

  • SSDEEP

    1536:WsAwZIzfbpWPe7jr07cXsK0ix2pcitl7Jc7atJnr8GEW5ije8b:W3aIzfb0WXr0oXHB2dD7Jcathr8GE7z

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

      360658ea9faae3db2f309fda2310f2abb9261d0a7117736a69ee5adb510c738aN

    • Size

      72KB

    • MD5

      ff90c9ad26990aa291a1b55902ea0960

    • SHA1

      32b6d3b1324a568020799a36e715d34686116ab7

    • SHA256

      360658ea9faae3db2f309fda2310f2abb9261d0a7117736a69ee5adb510c738a

    • SHA512

      5cc2f9f070b32cfa3ee133085d8ef4253db0a609cedcf505a5ea96922325e9efd1fd9d7b7914610180edf67bd14ae9422a82066fea5b57eed26ed6f119496921

    • SSDEEP

      1536:WsAwZIzfbpWPe7jr07cXsK0ix2pcitl7Jc7atJnr8GEW5ije8b:W3aIzfb0WXr0oXHB2dD7Jcathr8GE7z

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

    • Berbew

      Berbew is a backdoor written in C++.

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v15

Tasks