Overview

overview

10

Static

static

3

9b2c3ad64f...c0.exe

windows7-x64

10

9b2c3ad64f...c0.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    9b2c3ad64fe2f7b944eef1b9a992afb78ac254749f21af32f56967f648d441c0.exe

  • Size

    96KB

  • Sample

    250120-m84yrswngp

  • MD5

    3d18687edcd4dfe449fb198b2d8b4947

  • SHA1

    01757b9cbb7acd66fa15d8f83c1f6b8462dca05b

  • SHA256

    9b2c3ad64fe2f7b944eef1b9a992afb78ac254749f21af32f56967f648d441c0

  • SHA512

    04a623e291ddfc75c1065a23d2ae5fccb0b4db11f84b57ac39757958fc5928808de0544c9dce80105b831c625e3431cba897becb970d4fd4da81b6cf1cee1a0f

  • SSDEEP

    1536:BjHww//pEWDCK6pHiE2HBmKqzY2LlQ7RZObZUUWaegPYAi:BTnSgCK6pMUPzp6ClUUWaeX

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

      9b2c3ad64fe2f7b944eef1b9a992afb78ac254749f21af32f56967f648d441c0.exe

    • Size

      96KB

    • MD5

      3d18687edcd4dfe449fb198b2d8b4947

    • SHA1

      01757b9cbb7acd66fa15d8f83c1f6b8462dca05b

    • SHA256

      9b2c3ad64fe2f7b944eef1b9a992afb78ac254749f21af32f56967f648d441c0

    • SHA512

      04a623e291ddfc75c1065a23d2ae5fccb0b4db11f84b57ac39757958fc5928808de0544c9dce80105b831c625e3431cba897becb970d4fd4da81b6cf1cee1a0f

    • SSDEEP

      1536:BjHww//pEWDCK6pHiE2HBmKqzY2LlQ7RZObZUUWaegPYAi:BTnSgCK6pMUPzp6ClUUWaeX

    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