General

  • Target

    b644f9f970f5c5c427b5f9412f8c4fd11ab3c1535dc3d06ccf6f9c0e4a565e1cN

  • Size

    520KB

  • Sample

    241107-htjxtsxgnb

  • MD5

    cc7afbd5a7f9e23c37dd705156d1c830

  • SHA1

    d6e7f09ec6d04532bb899dbd1ee5d49cbdb9950c

  • SHA256

    b644f9f970f5c5c427b5f9412f8c4fd11ab3c1535dc3d06ccf6f9c0e4a565e1c

  • SHA512

    da90f0debc58057c33c3949ab73f23e52a33ee10e8001e12e09e9c959763fbf41be9fa946bbd1929812776e14416ad2cc85b60cdcf50c641a28456727eda0f8e

  • SSDEEP

    12288:0kACaxb39wFB24lwR45FB24lJ87g7/VycgEH:0kRPLPEoj

Malware Config

Extracted

Family

berbew

C2

http://viruslist.com/wcmd.txt

http://viruslist.com/ppslog.php

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

Targets

    • Target

      b644f9f970f5c5c427b5f9412f8c4fd11ab3c1535dc3d06ccf6f9c0e4a565e1cN

    • Size

      520KB

    • MD5

      cc7afbd5a7f9e23c37dd705156d1c830

    • SHA1

      d6e7f09ec6d04532bb899dbd1ee5d49cbdb9950c

    • SHA256

      b644f9f970f5c5c427b5f9412f8c4fd11ab3c1535dc3d06ccf6f9c0e4a565e1c

    • SHA512

      da90f0debc58057c33c3949ab73f23e52a33ee10e8001e12e09e9c959763fbf41be9fa946bbd1929812776e14416ad2cc85b60cdcf50c641a28456727eda0f8e

    • SSDEEP

      12288:0kACaxb39wFB24lwR45FB24lJ87g7/VycgEH:0kRPLPEoj

    • 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