Overview

overview

10

Static

static

3

bff59fc83d...6N.exe

windows7-x64

10

bff59fc83d...6N.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    bff59fc83da1100a4f047001b5e6d135b2cefac2109b62116864417322d3d1f6N.exe

  • Size

    96KB

  • Sample

    241116-zg78bstdjb

  • MD5

    d8209b79169f84367d8a0336ec25e1d0

  • SHA1

    b10cb1196940094c2ee96e22a7157052b64a02f0

  • SHA256

    bff59fc83da1100a4f047001b5e6d135b2cefac2109b62116864417322d3d1f6

  • SHA512

    468f989d42feb7acc326a48cca9ceebada6e4e0a01ad838222de8e235851a5161eaf0bcfe0c616e91558587368a802fd24e3bdf7e9f53aa98845d835d96dcb40

  • SSDEEP

    1536:8Sjs4sygSTWczzlgCUFLYRBa2Lb7RZObZUUWaegPYA:cy1Tl1e6HnbClUUWae

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

      bff59fc83da1100a4f047001b5e6d135b2cefac2109b62116864417322d3d1f6N.exe

    • Size

      96KB

    • MD5

      d8209b79169f84367d8a0336ec25e1d0

    • SHA1

      b10cb1196940094c2ee96e22a7157052b64a02f0

    • SHA256

      bff59fc83da1100a4f047001b5e6d135b2cefac2109b62116864417322d3d1f6

    • SHA512

      468f989d42feb7acc326a48cca9ceebada6e4e0a01ad838222de8e235851a5161eaf0bcfe0c616e91558587368a802fd24e3bdf7e9f53aa98845d835d96dcb40

    • SSDEEP

      1536:8Sjs4sygSTWczzlgCUFLYRBa2Lb7RZObZUUWaegPYA:cy1Tl1e6HnbClUUWae

    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