Overview

overview

10

Static

static

3

3a27ca1078...8N.exe

windows7-x64

10

3a27ca1078...8N.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    3a27ca1078fd208b51228fc667ffb500ef965edb5a3c6ef82a9eff2f383ae038N.exe

  • Size

    64KB

  • Sample

    241207-wz42vasqdr

  • MD5

    6ea3e5f1e992510fe1d327f47ef50f00

  • SHA1

    22906e0dae8f2983c84707c3d5747fdd609896c2

  • SHA256

    3a27ca1078fd208b51228fc667ffb500ef965edb5a3c6ef82a9eff2f383ae038

  • SHA512

    6ce604bbc3de005b4197ebe80c28355864e47176edd72cc7e0fbd6e63065a7f904b28555fd1d8d020ab7bdbfef5118a5441083c80c2856a03997e0811b39e695

  • SSDEEP

    768:UDM1M+rI0BYSgigEe2+Lqs2LRCdJJBPPljQyWgbq/1H56XdnhgOPuM1DPY:UF+rI0Xg6oLqsgRQJJBPVDc2ZuYDPY

Score
10/10
berbewbackdoordiscoverypersistence

Malware Config

Extracted

Family

berbew

C2

http://crutop.nu/index.php

http://crutop.ru/index.php

http://mazafaka.ru/index.php

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

http://asechka.ru/index.php

http://trojan.ru/index.php

http://fuck.ru/index.php

http://goldensand.ru/index.php

http://filesearch.ru/index.php

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

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

http://lovingod.host.sk/index.php

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

http://cvv.ru/index.php

http://hackers.lv/index.php

http://fethard.biz/index.php

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

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

http://promo.ru/index.htm

http://potleaf.chat.ru/index.htm

Targets

    • Target

      3a27ca1078fd208b51228fc667ffb500ef965edb5a3c6ef82a9eff2f383ae038N.exe

    • Size

      64KB

    • MD5

      6ea3e5f1e992510fe1d327f47ef50f00

    • SHA1

      22906e0dae8f2983c84707c3d5747fdd609896c2

    • SHA256

      3a27ca1078fd208b51228fc667ffb500ef965edb5a3c6ef82a9eff2f383ae038

    • SHA512

      6ce604bbc3de005b4197ebe80c28355864e47176edd72cc7e0fbd6e63065a7f904b28555fd1d8d020ab7bdbfef5118a5441083c80c2856a03997e0811b39e695

    • SSDEEP

      768:UDM1M+rI0BYSgigEe2+Lqs2LRCdJJBPPljQyWgbq/1H56XdnhgOPuM1DPY:UF+rI0Xg6oLqsgRQJJBPVDc2ZuYDPY

    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