Overview

overview

10

Static

static

10

31a619fbbd...1e.exe

windows7-x64

10

31a619fbbd...1e.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    31a619fbbdd6556ddcc5275f8d8b6a636c73edcea65dd8d64ad404947761ca1e.exe

  • Size

    163KB

  • Sample

    250116-phwktazmfv

  • MD5

    538b7e16bffedbc6e7714106cdc6675b

  • SHA1

    c2e8475cc4acf543c6f5e795696d639111602de6

  • SHA256

    31a619fbbdd6556ddcc5275f8d8b6a636c73edcea65dd8d64ad404947761ca1e

  • SHA512

    415ae6c6335dd55628facf54ba061bab34832b741d0403c7be418e0a4d17335ec715261967db9c0d890540ae76b8181e94f849391043db5beee4d14847586c1a

  • SSDEEP

    1536:PWNzy+mNoP6mnZlBZlProNVU4qNVUrk/9QbfBr+7GwKrPAsqNVUA:0m+P6WZvZltOrWKDBr+yJbA

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

      31a619fbbdd6556ddcc5275f8d8b6a636c73edcea65dd8d64ad404947761ca1e.exe

    • Size

      163KB

    • MD5

      538b7e16bffedbc6e7714106cdc6675b

    • SHA1

      c2e8475cc4acf543c6f5e795696d639111602de6

    • SHA256

      31a619fbbdd6556ddcc5275f8d8b6a636c73edcea65dd8d64ad404947761ca1e

    • SHA512

      415ae6c6335dd55628facf54ba061bab34832b741d0403c7be418e0a4d17335ec715261967db9c0d890540ae76b8181e94f849391043db5beee4d14847586c1a

    • SSDEEP

      1536:PWNzy+mNoP6mnZlBZlProNVU4qNVUrk/9QbfBr+7GwKrPAsqNVUA:0m+P6WZvZltOrWKDBr+yJbA

    Score
    10/10
    berbewbackdoordiscoverypersistencebruteratelgozibankerisfbtrojan

    • 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

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks