Overview

overview

10

Static

static

3

47e8955e2c...aa.exe

windows7-x64

10

47e8955e2c...aa.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    47e8955e2cc1e4d1b47992a4a96a529c5b044a795963c662e43f7a062f27b9aa

  • Size

    62KB

  • Sample

    241207-12ft9a1rdp

  • MD5

    711880a886e23b41db1396494b8a4b3a

  • SHA1

    a3527d8b3366393646751ba54da1d6040a7f2a10

  • SHA256

    47e8955e2cc1e4d1b47992a4a96a529c5b044a795963c662e43f7a062f27b9aa

  • SHA512

    564e8c6c7ff8bb9ba4633b521b04abe95d95c5e56eef72d76ea969390bf58eaf6560177af1f6ec6f0bc42a8fc38120a7b8844278c9cf75a52916648edc311889

  • SSDEEP

    768:sdv/wkocD+VUGtnSYlUWTHF4CdUQtSPV6Zh+dd3i99999999999999B999999Gvd:sRjUtyKK+UQ4VQhYm/CFZHvyFve8Cy

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

      47e8955e2cc1e4d1b47992a4a96a529c5b044a795963c662e43f7a062f27b9aa

    • Size

      62KB

    • MD5

      711880a886e23b41db1396494b8a4b3a

    • SHA1

      a3527d8b3366393646751ba54da1d6040a7f2a10

    • SHA256

      47e8955e2cc1e4d1b47992a4a96a529c5b044a795963c662e43f7a062f27b9aa

    • SHA512

      564e8c6c7ff8bb9ba4633b521b04abe95d95c5e56eef72d76ea969390bf58eaf6560177af1f6ec6f0bc42a8fc38120a7b8844278c9cf75a52916648edc311889

    • SSDEEP

      768:sdv/wkocD+VUGtnSYlUWTHF4CdUQtSPV6Zh+dd3i99999999999999B999999Gvd:sRjUtyKK+UQ4VQhYm/CFZHvyFve8Cy

    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