General

  • Target

    08cc4400afe3ec7b14c57796d6250a718659ec03fcd97b1b2591513d57d7ee52N

  • Size

    98KB

  • Sample

    241110-s6sevayqhy

  • MD5

    e565cb5d023c2b346eef076f91dd52f0

  • SHA1

    bf71832a425767dfe83f6b1adb0641163ea765e6

  • SHA256

    08cc4400afe3ec7b14c57796d6250a718659ec03fcd97b1b2591513d57d7ee52

  • SHA512

    2530cfbffa2c89d1aec920d6533d68bd794f284128f10b1ffe80a6e9c9e209746bda19bf4342ffe6801163d8494917cdbf25c929723848a05fe640c614438c16

  • SSDEEP

    3072:EBXzqgYTHL/MxcyAlhEaeFKPD375lHzpa1P:GqgCMxcy+EaeYr75lHzpaF

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

      08cc4400afe3ec7b14c57796d6250a718659ec03fcd97b1b2591513d57d7ee52N

    • Size

      98KB

    • MD5

      e565cb5d023c2b346eef076f91dd52f0

    • SHA1

      bf71832a425767dfe83f6b1adb0641163ea765e6

    • SHA256

      08cc4400afe3ec7b14c57796d6250a718659ec03fcd97b1b2591513d57d7ee52

    • SHA512

      2530cfbffa2c89d1aec920d6533d68bd794f284128f10b1ffe80a6e9c9e209746bda19bf4342ffe6801163d8494917cdbf25c929723848a05fe640c614438c16

    • SSDEEP

      3072:EBXzqgYTHL/MxcyAlhEaeFKPD375lHzpa1P:GqgCMxcy+EaeYr75lHzpaF

    • 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