Overview

overview

10

Static

static

3

8c7288e325...1a.exe

windows7-x64

10

8c7288e325...1a.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    8c7288e325f6a7a1b17fe9c27f09dcfff88bc1965412686bbb8ddfeeb5f5c51a

  • Size

    67KB

  • Sample

    240927-3sk4qawbpm

  • MD5

    16f832df9a4b6d17c61e8d3eb690392e

  • SHA1

    2ed456ccf5494181789bae0c48b4ee8e2ae33e53

  • SHA256

    8c7288e325f6a7a1b17fe9c27f09dcfff88bc1965412686bbb8ddfeeb5f5c51a

  • SHA512

    3567005bed38a600c4af0c1ebee409542132c548d2807df5cf6795c8872295ad32bbcbb836e31ecab6700e40e4bb8546c246a11e3329d22b0b2323eff2fb8d8e

  • SSDEEP

    1536:Cu6r8HpuJjGahHYE+D0VvGAPj1cgCe8uC:Jc9jGb0kAbugCe8uC

Score
10/10
berbewbackdoordiscoverypersistence

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

      8c7288e325f6a7a1b17fe9c27f09dcfff88bc1965412686bbb8ddfeeb5f5c51a

    • Size

      67KB

    • MD5

      16f832df9a4b6d17c61e8d3eb690392e

    • SHA1

      2ed456ccf5494181789bae0c48b4ee8e2ae33e53

    • SHA256

      8c7288e325f6a7a1b17fe9c27f09dcfff88bc1965412686bbb8ddfeeb5f5c51a

    • SHA512

      3567005bed38a600c4af0c1ebee409542132c548d2807df5cf6795c8872295ad32bbcbb836e31ecab6700e40e4bb8546c246a11e3329d22b0b2323eff2fb8d8e

    • SSDEEP

      1536:Cu6r8HpuJjGahHYE+D0VvGAPj1cgCe8uC:Jc9jGb0kAbugCe8uC

    Score
    10/10
    berbewbackdoordiscoverypersistence

    • Adds autorun key to be loaded by Explorer.exe on startup

      persistence

    • Berbew

      Berbew is a backdoor written in C++.

      backdoorberbew

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks