Overview

overview

10

Static

static

10

3375ce7617...27.exe

windows7-x64

10

3375ce7617...27.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    3375ce7617a95a24ec05eac64c1e0a828fe737fc2bc4122e8303488f7655ad27

  • Size

    128KB

  • Sample

    240918-yw32gs1gnj

  • MD5

    be7d07e664c57fe2cd86c32bb7a28e80

  • SHA1

    c45285f18b4be9a14fab375a148a2bfe0584f5bc

  • SHA256

    3375ce7617a95a24ec05eac64c1e0a828fe737fc2bc4122e8303488f7655ad27

  • SHA512

    b45ffcd5a9e27feaa7999c63a4dcacde174982968c87e706ccfd38a34b67dd7729c576bc40885677fc175dc456af1b5a2e8ea930d27e9cb7358f1cdf3ea8418c

  • SSDEEP

    3072:P3N7awv6S4gjDkr4FVqZ2fQkbn1vVAva63HePH/RAPJis2Ht3IjXq:P3Jawlcr4Fg4fQkjxqvak+PH/RARMHG2

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

      3375ce7617a95a24ec05eac64c1e0a828fe737fc2bc4122e8303488f7655ad27

    • Size

      128KB

    • MD5

      be7d07e664c57fe2cd86c32bb7a28e80

    • SHA1

      c45285f18b4be9a14fab375a148a2bfe0584f5bc

    • SHA256

      3375ce7617a95a24ec05eac64c1e0a828fe737fc2bc4122e8303488f7655ad27

    • SHA512

      b45ffcd5a9e27feaa7999c63a4dcacde174982968c87e706ccfd38a34b67dd7729c576bc40885677fc175dc456af1b5a2e8ea930d27e9cb7358f1cdf3ea8418c

    • SSDEEP

      3072:P3N7awv6S4gjDkr4FVqZ2fQkbn1vVAva63HePH/RAPJis2Ht3IjXq:P3Jawlcr4Fg4fQkjxqvak+PH/RARMHG2

    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