Overview

overview

10

Static

static

3

3bfa4311ec...e2.exe

windows7-x64

10

3bfa4311ec...e2.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    3bfa4311ec3e257dc6c01fbd1ffd0a267f5c14c82528224c3e3e26fa951035e2

  • Size

    163KB

  • Sample

    241115-z4dbga1pe1

  • MD5

    8af7860863cb25d0458bebfbddff5637

  • SHA1

    fc4ab76353cb01b7a64f06d1dac378c81e75ffe9

  • SHA256

    3bfa4311ec3e257dc6c01fbd1ffd0a267f5c14c82528224c3e3e26fa951035e2

  • SHA512

    9663e435ccd98bf26975c82a3129fdb7094d125b0a2ac9bb614cee7df1aeab5a897aaa2c41b026f1a4c5750a3a4c64d892449723e02a348b3cc8be9848651c0c

  • SSDEEP

    1536:PLSIV5svFelq/ciFH75ViIu658lProNVU4qNVUrk/9QbfBr+7GwKrPAsqNVU:zSe59lAca5Vf58ltOrWKDBr+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

      3bfa4311ec3e257dc6c01fbd1ffd0a267f5c14c82528224c3e3e26fa951035e2

    • Size

      163KB

    • MD5

      8af7860863cb25d0458bebfbddff5637

    • SHA1

      fc4ab76353cb01b7a64f06d1dac378c81e75ffe9

    • SHA256

      3bfa4311ec3e257dc6c01fbd1ffd0a267f5c14c82528224c3e3e26fa951035e2

    • SHA512

      9663e435ccd98bf26975c82a3129fdb7094d125b0a2ac9bb614cee7df1aeab5a897aaa2c41b026f1a4c5750a3a4c64d892449723e02a348b3cc8be9848651c0c

    • SSDEEP

      1536:PLSIV5svFelq/ciFH75ViIu658lProNVU4qNVUrk/9QbfBr+7GwKrPAsqNVU:zSe59lAca5Vf58ltOrWKDBr+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