Overview

overview

10

Static

static

3

4083371cac...0N.exe

windows7-x64

10

4083371cac...0N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    4083371cacb11f4059712262e1748a4e782841683947ea4125ce6d89fd01f220N

  • Size

    163KB

  • Sample

    241027-mqf4zstrhp

  • MD5

    a3483ca846a81ea12c73ea17428ff3e0

  • SHA1

    fd43468721d29938974bf5bfaaaa68d6aadf2b82

  • SHA256

    4083371cacb11f4059712262e1748a4e782841683947ea4125ce6d89fd01f220

  • SHA512

    20dadcb972ce6ca16ae654622533ac292afb27c30e67f9f77b4c0f398755b66599dd34927e652f7089b8a82f3b1c9b78273900e5cd83062ea843eb88dd895083

  • SSDEEP

    1536:P2aI1qzuRWyqIuyxZaXpT3WfIt4xTlProNVU4qNVUrk/9QbfBr+7GwKrPAsqNVU:MyuRWzIuy+XpTN0TltOrWKDBr+yJb

Score
10/10
berbewbruteratelbackdoordiscoverypersistence

Malware Config

Extracted

Family

berbew

C2

http://crutop.nu/index.php

http://devx.nm.ru/index.php

http://ros-neftbank.ru/index.php

http://master-x.com/index.php

http://www.redline.ru/index.php

http://cvv.ru/index.php

http://hackers.lv/index.php

http://fethard.biz/index.php

http://crutop.ru/index.php

http://kaspersky.ru/index.php

http://color-bank.ru/index.php

http://adult-empire.com/index.php

http://virus-list.com/index.php

http://trojan.ru/index.php

http://xware.cjb.net/index.htm

http://konfiskat.org/index.htm

http://parex-bank.ru/index.htm

http://fethard.biz/index.htm

http://ldark.nm.ru/index.htm

http://gaz-prom.ru/index.htm

Targets

    • Target

      4083371cacb11f4059712262e1748a4e782841683947ea4125ce6d89fd01f220N

    • Size

      163KB

    • MD5

      a3483ca846a81ea12c73ea17428ff3e0

    • SHA1

      fd43468721d29938974bf5bfaaaa68d6aadf2b82

    • SHA256

      4083371cacb11f4059712262e1748a4e782841683947ea4125ce6d89fd01f220

    • SHA512

      20dadcb972ce6ca16ae654622533ac292afb27c30e67f9f77b4c0f398755b66599dd34927e652f7089b8a82f3b1c9b78273900e5cd83062ea843eb88dd895083

    • SSDEEP

      1536:P2aI1qzuRWyqIuyxZaXpT3WfIt4xTlProNVU4qNVUrk/9QbfBr+7GwKrPAsqNVU:MyuRWzIuy+XpTN0TltOrWKDBr+yJb

    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