Overview

overview

10

Static

static

3

44e1c9b45e...df.exe

windows7-x64

10

44e1c9b45e...df.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    44e1c9b45e2615254980e64125b0955fb99d68b6e9b1cc644cd8aacbfe5640df

  • Size

    96KB

  • Sample

    241114-1fxwmstdrd

  • MD5

    3b27ff4f74df71bd1aaa8589b7768fe7

  • SHA1

    3a608b46b9dc28ac04af1d36f5d98bb9040a3a01

  • SHA256

    44e1c9b45e2615254980e64125b0955fb99d68b6e9b1cc644cd8aacbfe5640df

  • SHA512

    460fd627227825050db87ff58fcf43d69d64cfa8c8fbe3213737d6baa2d3c09a5149727c8929d89a1fdd85682dcf66c973c8792fb9c6c04687abea2eed9d18a6

  • SSDEEP

    1536:3fvm6gi3HagCMgeDUe2Lc7RZObZUUWaegPYA:zRX64DUjcClUUWae

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

      44e1c9b45e2615254980e64125b0955fb99d68b6e9b1cc644cd8aacbfe5640df

    • Size

      96KB

    • MD5

      3b27ff4f74df71bd1aaa8589b7768fe7

    • SHA1

      3a608b46b9dc28ac04af1d36f5d98bb9040a3a01

    • SHA256

      44e1c9b45e2615254980e64125b0955fb99d68b6e9b1cc644cd8aacbfe5640df

    • SHA512

      460fd627227825050db87ff58fcf43d69d64cfa8c8fbe3213737d6baa2d3c09a5149727c8929d89a1fdd85682dcf66c973c8792fb9c6c04687abea2eed9d18a6

    • SSDEEP

      1536:3fvm6gi3HagCMgeDUe2Lc7RZObZUUWaegPYA:zRX64DUjcClUUWae

    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