Overview

overview

10

Static

static

3

994264452b...a5.exe

windows7-x64

10

994264452b...a5.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    994264452b655a6cd6bc60cc3059e72e02410e9fc9f5f7df15b9e6110cbcb1a5

  • Size

    2.9MB

  • Sample

    241223-bkhvvasrhx

  • MD5

    809708065ba25fff5bc7560f2a6a96f7

  • SHA1

    e019d072535daa122708a2c987315429f42311ff

  • SHA256

    994264452b655a6cd6bc60cc3059e72e02410e9fc9f5f7df15b9e6110cbcb1a5

  • SHA512

    c34a8b32fb7fda1db3e2c555d9d56c30ea41d596be2d2ae75b72abbd0b89386f85724e712c6dcfa35ad3be957cdb6f708a33e12612f8f1d622c7f7896fb33cf1

  • SSDEEP

    49152:fjkj/nUkjkj/npfjkj/nUkjkj/nqkjkj/nUkjkj/npfjkj/nUkjkj/nKjkj/nB:fjkjfUkjkjfpfjkjfUkjkjfqkjkjfUks

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

      994264452b655a6cd6bc60cc3059e72e02410e9fc9f5f7df15b9e6110cbcb1a5

    • Size

      2.9MB

    • MD5

      809708065ba25fff5bc7560f2a6a96f7

    • SHA1

      e019d072535daa122708a2c987315429f42311ff

    • SHA256

      994264452b655a6cd6bc60cc3059e72e02410e9fc9f5f7df15b9e6110cbcb1a5

    • SHA512

      c34a8b32fb7fda1db3e2c555d9d56c30ea41d596be2d2ae75b72abbd0b89386f85724e712c6dcfa35ad3be957cdb6f708a33e12612f8f1d622c7f7896fb33cf1

    • SSDEEP

      49152:fjkj/nUkjkj/npfjkj/nUkjkj/nqkjkj/nUkjkj/npfjkj/nUkjkj/nKjkj/nB:fjkjfUkjkjfpfjkjfUkjkjfqkjkjfUks

    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