Overview

overview

10

Static

static

3

d5a7f05489...ad.exe

windows7-x64

10

d5a7f05489...ad.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    d5a7f054890f326cc67c2249a52a06751fb8466558c504bcffb180476597c5ad

  • Size

    280KB

  • Sample

    241123-ep6z1stqdm

  • MD5

    b3c5abbc3b5c7469f73bc249aa230a5e

  • SHA1

    b700e7fb2892150a9f84fe01c5328743168f454d

  • SHA256

    d5a7f054890f326cc67c2249a52a06751fb8466558c504bcffb180476597c5ad

  • SHA512

    0146fa88346be29df712b990f46dc35ea86a138a5d30f724fcc4aedf16551786a5e4f1523a6e3653398cbdcd079bd1f700bd3dd43e0e9903691e5ad99c10f573

  • SSDEEP

    1536:TIkh1Af3kah03RBldEa964nipmWIcyohseMUKPeoxZslAGhZxPBljjGs8f7hG6qY:ykwKlOm4hZK7xVG9Btj676ZBI

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

      d5a7f054890f326cc67c2249a52a06751fb8466558c504bcffb180476597c5ad

    • Size

      280KB

    • MD5

      b3c5abbc3b5c7469f73bc249aa230a5e

    • SHA1

      b700e7fb2892150a9f84fe01c5328743168f454d

    • SHA256

      d5a7f054890f326cc67c2249a52a06751fb8466558c504bcffb180476597c5ad

    • SHA512

      0146fa88346be29df712b990f46dc35ea86a138a5d30f724fcc4aedf16551786a5e4f1523a6e3653398cbdcd079bd1f700bd3dd43e0e9903691e5ad99c10f573

    • SSDEEP

      1536:TIkh1Af3kah03RBldEa964nipmWIcyohseMUKPeoxZslAGhZxPBljjGs8f7hG6qY:ykwKlOm4hZK7xVG9Btj676ZBI

    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