Overview

overview

10

Static

static

3

9a325a7cef...6N.exe

windows7-x64

10

9a325a7cef...6N.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    9a325a7cef1be4ad53454036ac3349bd007a6fc557a3b29ab9d3329be339f7c6N
  • Size 64KB
  • Sample241109-telcwsxele
  • SHA256 9a325a7cef1be4ad53454036ac3349bd007a6fc557a3b29ab9d3329be339f7c6
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
berbewbackdoordiscoverypersistence

Malware Config

Extracted

Family

  • berbew

C2

  • http://tat-neftbank.ru/kkq.php

  • http://tat-neftbank.ru/wcmd.htm

Targets

    • Target
      9a325a7cef1be4ad53454036ac3349bd007a6fc557a3b29ab9d3329be339f7c6N
    • Size 64KB
    • SHA256 9a325a7cef1be4ad53454036ac3349bd007a6fc557a3b29ab9d3329be339f7c6
    • MD5 SHA1 SHA512 SSDEEP
    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