Overview

overview

10

Static

static

10

b5c51ffb24...0d.exe

windows7-x64

10

b5c51ffb24...0d.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    b5c51ffb24095cb69bbdc4787b4365a32e8b7cc22829d51ffa1101674f046d0d.exe

  • Size

    163KB

  • Sample

    250216-xnpnfsvrep

  • MD5

    c302d360784917a56813f398137704f9

  • SHA1

    3eec39115db7d3a1ac17cae5ec848db0a9e343d8

  • SHA256

    b5c51ffb24095cb69bbdc4787b4365a32e8b7cc22829d51ffa1101674f046d0d

  • SHA512

    fd9b188d6eb3453151270531fef383aaa9c0a1760787e0183336f3b658b20f1e04d533d740a21cd67121e6616ac51e46c7b0fe50648d4f87d78feb8750f69fbb

  • SSDEEP

    1536:PuBk2AdJb3qNKTiIRKcqF7ZWWWWWokWlProNVU4qNVUrk/9QbfBr+7GwKrPAsqNx:H2AdF3AniIhkWltOrWKDBr+yJbg

Score
10/10
berbewbruteratelgozibackdoorbankerdiscoveryisfbpersistencetrojan

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

Extracted

Family

gozi

Targets

    • Target

      b5c51ffb24095cb69bbdc4787b4365a32e8b7cc22829d51ffa1101674f046d0d.exe

    • Size

      163KB

    • MD5

      c302d360784917a56813f398137704f9

    • SHA1

      3eec39115db7d3a1ac17cae5ec848db0a9e343d8

    • SHA256

      b5c51ffb24095cb69bbdc4787b4365a32e8b7cc22829d51ffa1101674f046d0d

    • SHA512

      fd9b188d6eb3453151270531fef383aaa9c0a1760787e0183336f3b658b20f1e04d533d740a21cd67121e6616ac51e46c7b0fe50648d4f87d78feb8750f69fbb

    • SSDEEP

      1536:PuBk2AdJb3qNKTiIRKcqF7ZWWWWWokWlProNVU4qNVUrk/9QbfBr+7GwKrPAsqNx:H2AdF3AniIhkWltOrWKDBr+yJbg

    Score
    10/10
    berbewbruteratelbackdoordiscoverypersistencegozibankerisfbtrojan

    • 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

    • Gozi

      Gozi is a well-known and widely distributed banking trojan.

      bankertrojangozi

    • Gozi family

      gozi

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks