Overview

overview

10

Static

static

3

fc72ce1bd6...5b.exe

windows7-x64

10

fc72ce1bd6...5b.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    fc72ce1bd67b215a10ce12ed16c3a5a00ecd228ef8ec760e98cc7ff3a06ca65b

  • Size

    96KB

  • Sample

    241205-e5cq4svmej

  • MD5

    5d919622dfaa37205234b83cc9d7ed4f

  • SHA1

    22f6c12b848567e0690982757eda67949df8aa66

  • SHA256

    fc72ce1bd67b215a10ce12ed16c3a5a00ecd228ef8ec760e98cc7ff3a06ca65b

  • SHA512

    b5b444267ef70c919486cbda1f1ef9679fc05251b3b862d26262397e9bfc7836d4fcf4b5484671c829b8182fba8864f15ac1c0361da81421ec895eac5ff73157

  • SSDEEP

    1536:3VRkpg9mz9+mTJPVOkxPbeg2LQ7RZObZUUWaegPYAi:3ne+mPbeRQClUUWae3

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

      fc72ce1bd67b215a10ce12ed16c3a5a00ecd228ef8ec760e98cc7ff3a06ca65b

    • Size

      96KB

    • MD5

      5d919622dfaa37205234b83cc9d7ed4f

    • SHA1

      22f6c12b848567e0690982757eda67949df8aa66

    • SHA256

      fc72ce1bd67b215a10ce12ed16c3a5a00ecd228ef8ec760e98cc7ff3a06ca65b

    • SHA512

      b5b444267ef70c919486cbda1f1ef9679fc05251b3b862d26262397e9bfc7836d4fcf4b5484671c829b8182fba8864f15ac1c0361da81421ec895eac5ff73157

    • SSDEEP

      1536:3VRkpg9mz9+mTJPVOkxPbeg2LQ7RZObZUUWaegPYAi:3ne+mPbeRQClUUWae3

    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