Overview

overview

10

Static

static

3

878326e88f...3e.exe

windows7-x64

10

878326e88f...3e.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    878326e88fb0f26e6960c33d3f4dfd5f447686e724be903fedc3f1965ed93c3e

  • Size

    92KB

  • Sample

    250307-2dbfasypx4

  • MD5

    5efe3bfbdbcab6fe3b32d61b90ac857f

  • SHA1

    b46c50f68c1320486864513b948a008109270c24

  • SHA256

    878326e88fb0f26e6960c33d3f4dfd5f447686e724be903fedc3f1965ed93c3e

  • SHA512

    c033dd1663d394126e7ce7366b4f0e3855c6343da50cfccea552cb8ecb2d489ce903bc6f6d65ba678b0e10361819a03d5f3ebe9dde4bb0a57276921f3500f5d1

  • SSDEEP

    1536:W2v1tejabXOFKZq/XZJWvfiePQ8YahRoRlJ8hG+/y9kzoQYx+QS9zm4LO++/+1mx:He0yKkHWHLRoRlahGEIk8QYxQdLrCimx

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

      878326e88fb0f26e6960c33d3f4dfd5f447686e724be903fedc3f1965ed93c3e

    • Size

      92KB

    • MD5

      5efe3bfbdbcab6fe3b32d61b90ac857f

    • SHA1

      b46c50f68c1320486864513b948a008109270c24

    • SHA256

      878326e88fb0f26e6960c33d3f4dfd5f447686e724be903fedc3f1965ed93c3e

    • SHA512

      c033dd1663d394126e7ce7366b4f0e3855c6343da50cfccea552cb8ecb2d489ce903bc6f6d65ba678b0e10361819a03d5f3ebe9dde4bb0a57276921f3500f5d1

    • SSDEEP

      1536:W2v1tejabXOFKZq/XZJWvfiePQ8YahRoRlJ8hG+/y9kzoQYx+QS9zm4LO++/+1mx:He0yKkHWHLRoRlahGEIk8QYxQdLrCimx

    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