Overview

overview

10

Static

static

10

ee28e7f864...2b.exe

windows7-x64

10

ee28e7f864...2b.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    ee28e7f864472be65921a65e3189a13c0796c92eb0e42f983fbe77555652402b

  • Size

    565KB

  • Sample

    241208-ezryvaxndl

  • MD5

    f06fc4cb76f69e276c17f46291eeba62

  • SHA1

    d08e30d0893815554344e20fdd6af30088892e61

  • SHA256

    ee28e7f864472be65921a65e3189a13c0796c92eb0e42f983fbe77555652402b

  • SHA512

    a751f01e3a7f02fe303a8dc7aa664c4d07cea37dae85d1309eae4ae0c368468b5a4bde4a2a05f536160523eb056f1710bae4fe564298984eef00d404102d3550

  • SSDEEP

    12288:RMvr4vtuFjAh//+zrWAIAqWim/+zrWAI5KF8OXF:RY4vtuFjAh/mvFimm09OXF

Score
10/10
berbewbackdoordiscoverypersistence

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

      ee28e7f864472be65921a65e3189a13c0796c92eb0e42f983fbe77555652402b

    • Size

      565KB

    • MD5

      f06fc4cb76f69e276c17f46291eeba62

    • SHA1

      d08e30d0893815554344e20fdd6af30088892e61

    • SHA256

      ee28e7f864472be65921a65e3189a13c0796c92eb0e42f983fbe77555652402b

    • SHA512

      a751f01e3a7f02fe303a8dc7aa664c4d07cea37dae85d1309eae4ae0c368468b5a4bde4a2a05f536160523eb056f1710bae4fe564298984eef00d404102d3550

    • SSDEEP

      12288:RMvr4vtuFjAh//+zrWAIAqWim/+zrWAI5KF8OXF:RY4vtuFjAh/mvFimm09OXF

    Score
    10/10
    berbewbackdoordiscoverypersistence

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

      persistence

    • Berbew

      Berbew is a backdoor written in C++.

      backdoorberbew

    • Berbew family

      berbew

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks