Overview

overview

10

Static

static

3

461a512503...ec.exe

windows7-x64

10

461a512503...ec.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    461a512503c2b847aeeab033173edfd253d85ebd509fd2ff77fbd2ad830120ec

  • Size

    69KB

  • Sample

    250306-avytdatsfx

  • MD5

    59a36f40363820fa28d8825909e11b70

  • SHA1

    c39e5983cd735b53250d8dde729b3c4a43812610

  • SHA256

    461a512503c2b847aeeab033173edfd253d85ebd509fd2ff77fbd2ad830120ec

  • SHA512

    512ff8cbbea0a16c49081012c3279e85b81c590681296d488334022440aa41b34853cdf4c415362eea8d0d0f899d7f5910655a1aed58418e32d38e7ca2319dd0

  • SSDEEP

    768:qY7y1nHNDPnCi74a27SOr+qie5tnqHG8rGqq3WFCMjwEH2/1H5xXdnhg+HQJ414y:qJXDF4a+QMtqHG8rq3Wpwis5YXa7

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

      461a512503c2b847aeeab033173edfd253d85ebd509fd2ff77fbd2ad830120ec

    • Size

      69KB

    • MD5

      59a36f40363820fa28d8825909e11b70

    • SHA1

      c39e5983cd735b53250d8dde729b3c4a43812610

    • SHA256

      461a512503c2b847aeeab033173edfd253d85ebd509fd2ff77fbd2ad830120ec

    • SHA512

      512ff8cbbea0a16c49081012c3279e85b81c590681296d488334022440aa41b34853cdf4c415362eea8d0d0f899d7f5910655a1aed58418e32d38e7ca2319dd0

    • SSDEEP

      768:qY7y1nHNDPnCi74a27SOr+qie5tnqHG8rGqq3WFCMjwEH2/1H5xXdnhg+HQJ414y:qJXDF4a+QMtqHG8rq3Wpwis5YXa7

    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