Overview

overview

10

Static

static

3

e470af6476...7a.exe

windows7-x64

10

e470af6476...7a.exe

windows10-2004-x64

10

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General

  • Target

    e470af6476b2a99d2369fac8bc68cb7fbd2adcdb9d22f1c2742dd6e80ff50a7a

  • Size

    224KB

  • Sample

    241223-enfrfawjas

  • MD5

    c60995b63235ccfe0f8127ecfabd3073

  • SHA1

    8d4d2a8896b6a1cb30482a25b093c4b39bfb96fd

  • SHA256

    e470af6476b2a99d2369fac8bc68cb7fbd2adcdb9d22f1c2742dd6e80ff50a7a

  • SHA512

    6dda0205408c29c4b8ad036e94155d0f8b7bfe16d2f8236fc39b47735e1fc133355659a50b720cd9137c27a1e1062131186d0ce29fb7a922912584b1dd87f7f0

  • SSDEEP

    6144:G5269bk6gS9FME4f9FIUpOVw86CmOJfTo9FIUIhrcflDML:G52ebbgW9aAD6RrI1+lDML

Score
10/10
berbewbackdoordiscoverypersistence

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

      e470af6476b2a99d2369fac8bc68cb7fbd2adcdb9d22f1c2742dd6e80ff50a7a

    • Size

      224KB

    • MD5

      c60995b63235ccfe0f8127ecfabd3073

    • SHA1

      8d4d2a8896b6a1cb30482a25b093c4b39bfb96fd

    • SHA256

      e470af6476b2a99d2369fac8bc68cb7fbd2adcdb9d22f1c2742dd6e80ff50a7a

    • SHA512

      6dda0205408c29c4b8ad036e94155d0f8b7bfe16d2f8236fc39b47735e1fc133355659a50b720cd9137c27a1e1062131186d0ce29fb7a922912584b1dd87f7f0

    • SSDEEP

      6144:G5269bk6gS9FME4f9FIUpOVw86CmOJfTo9FIUIhrcflDML:G52ebbgW9aAD6RrI1+lDML

    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