Overview

overview

10

Static

static

3

c17f20fd4f...dN.exe

windows7-x64

10

c17f20fd4f...dN.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    c17f20fd4f843f92a329316c8505b7f1a1dd924d3dd12f6360a30aff411957cdN

  • Size

    51KB

  • Sample

    241013-kb93eaxaqc

  • MD5

    1b7e8593bb3dcf8ace70444d925fd2f0

  • SHA1

    24aac1e6f7cfbb451f0e0d35cc0fac0290d079fb

  • SHA256

    c17f20fd4f843f92a329316c8505b7f1a1dd924d3dd12f6360a30aff411957cd

  • SHA512

    ec01baee7482716b0820eb85eee44ef28de2b6866eddf1db2aa2d45a77f96743397df820114a323675fc2f5bdbc3f4931fe7788eb0620405e3b249733b98e64e

  • SSDEEP

    768:V2HQ4k8JbApMH/KiZpaLU7DD+NeFffn8L2+WRvotzz/1H5lr:V2Hz/XaLC8LPDzB

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

      c17f20fd4f843f92a329316c8505b7f1a1dd924d3dd12f6360a30aff411957cdN

    • Size

      51KB

    • MD5

      1b7e8593bb3dcf8ace70444d925fd2f0

    • SHA1

      24aac1e6f7cfbb451f0e0d35cc0fac0290d079fb

    • SHA256

      c17f20fd4f843f92a329316c8505b7f1a1dd924d3dd12f6360a30aff411957cd

    • SHA512

      ec01baee7482716b0820eb85eee44ef28de2b6866eddf1db2aa2d45a77f96743397df820114a323675fc2f5bdbc3f4931fe7788eb0620405e3b249733b98e64e

    • SSDEEP

      768:V2HQ4k8JbApMH/KiZpaLU7DD+NeFffn8L2+WRvotzz/1H5lr:V2Hz/XaLC8LPDzB

    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