Overview

overview

10

Static

static

3

89db5455e0...7N.exe

windows7-x64

10

89db5455e0...7N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    89db5455e0db11886957f1e38c7e0261decbd9c1c3fbc48e8a0d7250b81a95c7N.exe

  • Size

    81KB

  • Sample

    241207-ym62sawkeq

  • MD5

    af0801867ac34a36d6db921ba8097d80

  • SHA1

    0759ecfdcff4dad121a07f7ebcea9cbe116c8355

  • SHA256

    89db5455e0db11886957f1e38c7e0261decbd9c1c3fbc48e8a0d7250b81a95c7

  • SHA512

    dd0f7fc5525a6ca997b364226456b018a66042fb88696c47f14f955bedf269c5aab68e206dde1ee4fc2e0aec788eef8a76ceec5bfe2e59995b3a7bfe56f36cb5

  • SSDEEP

    1536:BO3EOWoFc4MLb4paQnFkB3pikw1eU5Sv5gDk7m4LO++/+1m6KadhYxU33HX0o:43EOj24MLb4oQnSvw/5Sv5gDk/LrCimE

Score
10/10
berbewbackdoordiscoverypersistence

Malware Config

Extracted

Family

berbew

C2

http://crutop.nu/index.php

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

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

http://master-x.com/index.php

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

http://cvv.ru/index.php

http://hackers.lv/index.php

http://fethard.biz/index.php

http://crutop.ru/index.php

http://kaspersky.ru/index.php

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

http://adult-empire.com/index.php

http://virus-list.com/index.php

http://trojan.ru/index.php

http://xware.cjb.net/index.htm

http://konfiskat.org/index.htm

http://parex-bank.ru/index.htm

http://fethard.biz/index.htm

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

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

Targets

    • Target

      89db5455e0db11886957f1e38c7e0261decbd9c1c3fbc48e8a0d7250b81a95c7N.exe

    • Size

      81KB

    • MD5

      af0801867ac34a36d6db921ba8097d80

    • SHA1

      0759ecfdcff4dad121a07f7ebcea9cbe116c8355

    • SHA256

      89db5455e0db11886957f1e38c7e0261decbd9c1c3fbc48e8a0d7250b81a95c7

    • SHA512

      dd0f7fc5525a6ca997b364226456b018a66042fb88696c47f14f955bedf269c5aab68e206dde1ee4fc2e0aec788eef8a76ceec5bfe2e59995b3a7bfe56f36cb5

    • SSDEEP

      1536:BO3EOWoFc4MLb4paQnFkB3pikw1eU5Sv5gDk7m4LO++/+1m6KadhYxU33HX0o:43EOj24MLb4oQnSvw/5Sv5gDk/LrCimE

    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