Overview

overview

10

Static

static

3

1740a02a51...3N.exe

windows7-x64

10

1740a02a51...3N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    1740a02a51a0bc93add822c58d9ce46b306e4ab736829dc51fca5d3f057b4dd3N

  • Size

    96KB

  • Sample

    241104-c2xk1atpcm

  • MD5

    9ec8b622e98b671d88d1d4e39ad118c0

  • SHA1

    5a1ef878aeddab52d4aedfa92080ff40ef9363b7

  • SHA256

    1740a02a51a0bc93add822c58d9ce46b306e4ab736829dc51fca5d3f057b4dd3

  • SHA512

    fc465b10ce2f472c13cc8f418766d70aba78d9ab2bc836e5d91467d989a8e74657590a1f3e2e2404e363bbc480ea17917f0bf2cc5a40292b36a582c6500efbaa

  • SSDEEP

    1536:s+jdjvHzDpyAYb0wWQh02Lb7RZObZUUWaegPYA:1djvHzNyr0wWQfbClUUWae

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

      1740a02a51a0bc93add822c58d9ce46b306e4ab736829dc51fca5d3f057b4dd3N

    • Size

      96KB

    • MD5

      9ec8b622e98b671d88d1d4e39ad118c0

    • SHA1

      5a1ef878aeddab52d4aedfa92080ff40ef9363b7

    • SHA256

      1740a02a51a0bc93add822c58d9ce46b306e4ab736829dc51fca5d3f057b4dd3

    • SHA512

      fc465b10ce2f472c13cc8f418766d70aba78d9ab2bc836e5d91467d989a8e74657590a1f3e2e2404e363bbc480ea17917f0bf2cc5a40292b36a582c6500efbaa

    • SSDEEP

      1536:s+jdjvHzDpyAYb0wWQh02Lb7RZObZUUWaegPYA:1djvHzNyr0wWQfbClUUWae

    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