Overview

overview

10

Static

static

3

68e5cf3757...6N.exe

windows7-x64

10

68e5cf3757...6N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    68e5cf37571a92ff3ae053d1c2cc336c86be98d072ff14b38534c53e3f913316N

  • Size

    55KB

  • Sample

    241010-kv65vssdqg

  • MD5

    788d88e071eca38adafa5a8c1de0b970

  • SHA1

    c17614d80149dcdbbda67bcbd3b7c833464912a8

  • SHA256

    68e5cf37571a92ff3ae053d1c2cc336c86be98d072ff14b38534c53e3f913316

  • SHA512

    4f8774e924a5a5ff95360122d1b3ec4503a830f1227c97d2bb4449ea36a82127494fe754c353f9454480bae2b066c4205236057ea944bc46d9ae1e8fa326b780

  • SSDEEP

    1536:RhS5+jPVdlXnyVJZygHx+vsm9Qt0HE2Lj6:vS5+LZXn+ygHxgQadm

Score
10/10
berbewbackdoordiscoverypersistence

Malware Config

Extracted

Family

berbew

C2

http://crutop.nu/index.php

http://crutop.ru/index.php

http://mazafaka.ru/index.php

http://color-bank.ru/index.php

http://asechka.ru/index.php

http://trojan.ru/index.php

http://fuck.ru/index.php

http://goldensand.ru/index.php

http://filesearch.ru/index.php

http://devx.nm.ru/index.php

http://ros-neftbank.ru/index.php

http://lovingod.host.sk/index.php

http://www.redline.ru/index.php

http://cvv.ru/index.php

http://hackers.lv/index.php

http://fethard.biz/index.php

http://ldark.nm.ru/index.htm

http://gaz-prom.ru/index.htm

http://promo.ru/index.htm

http://potleaf.chat.ru/index.htm

Targets

    • Target

      68e5cf37571a92ff3ae053d1c2cc336c86be98d072ff14b38534c53e3f913316N

    • Size

      55KB

    • MD5

      788d88e071eca38adafa5a8c1de0b970

    • SHA1

      c17614d80149dcdbbda67bcbd3b7c833464912a8

    • SHA256

      68e5cf37571a92ff3ae053d1c2cc336c86be98d072ff14b38534c53e3f913316

    • SHA512

      4f8774e924a5a5ff95360122d1b3ec4503a830f1227c97d2bb4449ea36a82127494fe754c353f9454480bae2b066c4205236057ea944bc46d9ae1e8fa326b780

    • SSDEEP

      1536:RhS5+jPVdlXnyVJZygHx+vsm9Qt0HE2Lj6:vS5+LZXn+ygHxgQadm

    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