Overview

overview

10

Static

static

10

266996f389...61.exe

windows7-x64

10

266996f389...61.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    266996f389aab09cc6572759d50c79b929e768073ff86d851411d462c30e6761

  • Size

    320KB

  • Sample

    241207-zjptrsyjbp

  • MD5

    e79b377be1beb553c429f841215fbf6d

  • SHA1

    c0d1b59700ae978222a524e8d5a2f86cde77717b

  • SHA256

    266996f389aab09cc6572759d50c79b929e768073ff86d851411d462c30e6761

  • SHA512

    91bf7a5659f1ba467d70c6b90bcde6c400d11faa2737fd141d64ae66f37201d245bd370a693c914fc101e405c429165982b916725bb1ee53d08ec8bdb939d780

  • SSDEEP

    6144:4UhQ8qeWgVBRDUw6/eKxSlKKZ74ueKxff0qjwszeX9z6/ojwx:FhQ8qeWgVBJlr54ujjgj8

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

      266996f389aab09cc6572759d50c79b929e768073ff86d851411d462c30e6761

    • Size

      320KB

    • MD5

      e79b377be1beb553c429f841215fbf6d

    • SHA1

      c0d1b59700ae978222a524e8d5a2f86cde77717b

    • SHA256

      266996f389aab09cc6572759d50c79b929e768073ff86d851411d462c30e6761

    • SHA512

      91bf7a5659f1ba467d70c6b90bcde6c400d11faa2737fd141d64ae66f37201d245bd370a693c914fc101e405c429165982b916725bb1ee53d08ec8bdb939d780

    • SSDEEP

      6144:4UhQ8qeWgVBRDUw6/eKxSlKKZ74ueKxff0qjwszeX9z6/ojwx:FhQ8qeWgVBJlr54ujjgj8

    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

    • Berbew family

      berbew

    • Executes dropped EXE

    • Loads dropped DLL

    • Drops file in System32 directory

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks