Overview

overview

10

Static

static

3

a307402620...3N.exe

windows7-x64

10

a307402620...3N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    a307402620f4202eca5565af873ffc2b141f2f699a4bcabc690e97d23a7dbbc3N

  • Size

    163KB

  • Sample

    241104-3wfneayrf1

  • MD5

    0c994f9f9269789c5ca1bcce12de4900

  • SHA1

    b087682e4e5738d486ab0c63f7983151f1bb3f82

  • SHA256

    a307402620f4202eca5565af873ffc2b141f2f699a4bcabc690e97d23a7dbbc3

  • SHA512

    5edbbbb61999a5e6b2c19573e8d6ec5b3eee4d5f5da13750eca53b60cf3d5b38f5f368620ad44cc319b678cb0e77b00f9a9c82d5f46aea98db49f217c218cc3e

  • SSDEEP

    1536:PVfOjeUgq9VjRTrR22yWmlProNVU4qNVUrk/9QbfBr+7GwKrPAsqNVU:tG9V1R22yFltOrWKDBr+yJb

Score
10/10
berbewbruteratelbackdoordiscoverypersistence

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

      a307402620f4202eca5565af873ffc2b141f2f699a4bcabc690e97d23a7dbbc3N

    • Size

      163KB

    • MD5

      0c994f9f9269789c5ca1bcce12de4900

    • SHA1

      b087682e4e5738d486ab0c63f7983151f1bb3f82

    • SHA256

      a307402620f4202eca5565af873ffc2b141f2f699a4bcabc690e97d23a7dbbc3

    • SHA512

      5edbbbb61999a5e6b2c19573e8d6ec5b3eee4d5f5da13750eca53b60cf3d5b38f5f368620ad44cc319b678cb0e77b00f9a9c82d5f46aea98db49f217c218cc3e

    • SSDEEP

      1536:PVfOjeUgq9VjRTrR22yWmlProNVU4qNVUrk/9QbfBr+7GwKrPAsqNVU:tG9V1R22yFltOrWKDBr+yJb

    Score
    10/10
    berbewbruteratelbackdoordiscoverypersistence

    • Adds autorun key to be loaded by Explorer.exe on startup

      persistence

    • Berbew

      Berbew is a backdoor written in C++.

      backdoorberbew

    • Berbew family

      berbew

    • Brute Ratel C4

      A customized command and control framework for red teaming and adversary simulation.

      backdoorbruteratel

    • Bruteratel family

      bruteratel

    • Detect BruteRatel badger

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks