Overview

overview

10

Static

static

3

1603eb43dd...ff.exe

windows7-x64

10

1603eb43dd...ff.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    1603eb43ddda403f4faed3a454b5909c4f1603cb80f1ed7dc004ffe269f97dff.exe

  • Size

    78KB

  • Sample

    241120-e7qqrawken

  • MD5

    b1a9d248df868ce7c1cb1303eb1f1285

  • SHA1

    5df47a02d542054f1b549b8f4071b0408ac03ac2

  • SHA256

    1603eb43ddda403f4faed3a454b5909c4f1603cb80f1ed7dc004ffe269f97dff

  • SHA512

    56df28d4293878d35875bc918f1b6dec4970c55b494828c5c57e4f15ba2a3a6c32c98097e32a607420495311c140023f843f82b9e06a3f80e430e13b9e16c46c

  • SSDEEP

    1536:5Jmru2cE91Wo9E8rS/NX7S4iVPnN+zL20gJi1i+:6rbcDAh+/NXm4iVfgzL20WKd

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

      1603eb43ddda403f4faed3a454b5909c4f1603cb80f1ed7dc004ffe269f97dff.exe

    • Size

      78KB

    • MD5

      b1a9d248df868ce7c1cb1303eb1f1285

    • SHA1

      5df47a02d542054f1b549b8f4071b0408ac03ac2

    • SHA256

      1603eb43ddda403f4faed3a454b5909c4f1603cb80f1ed7dc004ffe269f97dff

    • SHA512

      56df28d4293878d35875bc918f1b6dec4970c55b494828c5c57e4f15ba2a3a6c32c98097e32a607420495311c140023f843f82b9e06a3f80e430e13b9e16c46c

    • SSDEEP

      1536:5Jmru2cE91Wo9E8rS/NX7S4iVPnN+zL20gJi1i+:6rbcDAh+/NXm4iVfgzL20WKd

    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