Overview

overview

10

Static

static

3

ca17fe73c0...67.exe

windows7-x64

10

ca17fe73c0...67.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    ca17fe73c0880c2a73d9fbde6a8a80c2c47b6feed3d2ad56546dd673bb108467

  • Size

    96KB

  • Sample

    241107-e1bm9axqel

  • MD5

    1ac263622c94c698bd00347528f0e839

  • SHA1

    b6b3b85c50c0958739c641de3d7f52f45c7fe870

  • SHA256

    ca17fe73c0880c2a73d9fbde6a8a80c2c47b6feed3d2ad56546dd673bb108467

  • SHA512

    f7cb88dc5dc12fbe6b5d31dfadaea5ba6cd551fd913843dc10254fbbbd42d3b2cde1e4832415f4a4e6d0dabdccaffe6789dd3d3851c77035089339c3db59a175

  • SSDEEP

    1536:EVXY3/ebdn/AGJ3s73xeRFWSxsP2LY7RZObZUUWaegPYA:iXYPebdo0cNmZXYClUUWae

Score
10/10
berbewbruteratelbackdoordiscoverypersistence

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

      ca17fe73c0880c2a73d9fbde6a8a80c2c47b6feed3d2ad56546dd673bb108467

    • Size

      96KB

    • MD5

      1ac263622c94c698bd00347528f0e839

    • SHA1

      b6b3b85c50c0958739c641de3d7f52f45c7fe870

    • SHA256

      ca17fe73c0880c2a73d9fbde6a8a80c2c47b6feed3d2ad56546dd673bb108467

    • SHA512

      f7cb88dc5dc12fbe6b5d31dfadaea5ba6cd551fd913843dc10254fbbbd42d3b2cde1e4832415f4a4e6d0dabdccaffe6789dd3d3851c77035089339c3db59a175

    • SSDEEP

      1536:EVXY3/ebdn/AGJ3s73xeRFWSxsP2LY7RZObZUUWaegPYA:iXYPebdo0cNmZXYClUUWae

    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