General

  • Target

    9865b0b80805ab88d3e57de6b7174182af5dc262f82183db14c21f4b99797ffeN

  • Size

    669KB

  • Sample

    241109-hgsdfazdmj

  • MD5

    aac27e1f509b924384b53d9619cbab20

  • SHA1

    8344c2779d86b24c076ccce5b7e4d126776e9dc2

  • SHA256

    9865b0b80805ab88d3e57de6b7174182af5dc262f82183db14c21f4b99797ffe

  • SHA512

    4c99c7eded840415ad078d9efc1bc3ba5c804ba987f3c1cbf187e6c1e688d3ae31ebcb643c8748ed47b0565dae89f9daa20761529dcd4e239415088d61c0d8a6

  • SSDEEP

    12288:5AXX60teVKhMpQnqr+cI3a72LXrY6x46UbR/qYglMi:5JchMpQnqrdX72LbY6x46uR/qYglMi

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

      9865b0b80805ab88d3e57de6b7174182af5dc262f82183db14c21f4b99797ffeN

    • Size

      669KB

    • MD5

      aac27e1f509b924384b53d9619cbab20

    • SHA1

      8344c2779d86b24c076ccce5b7e4d126776e9dc2

    • SHA256

      9865b0b80805ab88d3e57de6b7174182af5dc262f82183db14c21f4b99797ffe

    • SHA512

      4c99c7eded840415ad078d9efc1bc3ba5c804ba987f3c1cbf187e6c1e688d3ae31ebcb643c8748ed47b0565dae89f9daa20761529dcd4e239415088d61c0d8a6

    • SSDEEP

      12288:5AXX60teVKhMpQnqr+cI3a72LXrY6x46UbR/qYglMi:5JchMpQnqrdX72LbY6x46uR/qYglMi

    • 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