Overview

overview

10

Static

static

3

06382058d7...cN.exe

windows7-x64

10

06382058d7...cN.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    06382058d7ad38973972b120d0738d8a51f05a2cb71814a39fee4fb4fbda133cN

  • Size

    96KB

  • Sample

    241005-r33kzazdmd

  • MD5

    c03acf5af514299a05d953a4ac5ae030

  • SHA1

    25cd5ea7c8d3cafa6d2917adcc70a32b7c2457cb

  • SHA256

    06382058d7ad38973972b120d0738d8a51f05a2cb71814a39fee4fb4fbda133c

  • SHA512

    9e1fc17dfec2c6c0a57f19eeac7acc1e4e10ebaa5e0896a1d7d46afdf7f240cb62ad557a8b6eee86288260c78876c02cd0584d76a5decbb1687140430c5dc1e5

  • SSDEEP

    1536:5P8epG/0XLNJwnUqGjCvOlobRJrQmC3T3zFQxoFFfUN1Avhw6JCMd:Dpo0X/LD0OgRJlC3TjFQ6FFfUrQlMW

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

      06382058d7ad38973972b120d0738d8a51f05a2cb71814a39fee4fb4fbda133cN

    • Size

      96KB

    • MD5

      c03acf5af514299a05d953a4ac5ae030

    • SHA1

      25cd5ea7c8d3cafa6d2917adcc70a32b7c2457cb

    • SHA256

      06382058d7ad38973972b120d0738d8a51f05a2cb71814a39fee4fb4fbda133c

    • SHA512

      9e1fc17dfec2c6c0a57f19eeac7acc1e4e10ebaa5e0896a1d7d46afdf7f240cb62ad557a8b6eee86288260c78876c02cd0584d76a5decbb1687140430c5dc1e5

    • SSDEEP

      1536:5P8epG/0XLNJwnUqGjCvOlobRJrQmC3T3zFQxoFFfUN1Avhw6JCMd:Dpo0X/LD0OgRJlC3TjFQ6FFfUrQlMW

    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

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks