Overview

overview

10

Static

static

3

8756a3ef41...aN.exe

windows7-x64

10

8756a3ef41...aN.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    8756a3ef416f0196ccbd0a011f564ed8cf3f4b76bb20073258017406710b6dbaN

  • Size

    80KB

  • Sample

    241006-fatltasgpq

  • MD5

    552a5f799641399b035140c6de18c060

  • SHA1

    72d248c225cdb586bcb04972b66b45fdf9920b45

  • SHA256

    8756a3ef416f0196ccbd0a011f564ed8cf3f4b76bb20073258017406710b6dba

  • SHA512

    606f83aad61051f53554700a0c3f3c91713f2db1161324ab1b4d981325328648d53359ac07265b0707d905d96a6017c5f508e6d6f2ae54c78001571499eea986

  • SSDEEP

    1536:L8QPWw3NE+2Wa3Wq429bbOaG3xffvGRQAcRJJ5R2xOSC4BG:LxPru+TeWMbb6fvGeTrJ5wxO344

Score
10/10
berbewbackdoordiscoverypersistence

Malware Config

Extracted

Family

berbew

C2

http://viruslist.com/wcmd.txt

http://viruslist.com/ppslog.php

http://viruslist.com/piplog.php?%s:%i:%i:%s:%09u:%i:%02d:%02d:%02d

Targets

    • Target

      8756a3ef416f0196ccbd0a011f564ed8cf3f4b76bb20073258017406710b6dbaN

    • Size

      80KB

    • MD5

      552a5f799641399b035140c6de18c060

    • SHA1

      72d248c225cdb586bcb04972b66b45fdf9920b45

    • SHA256

      8756a3ef416f0196ccbd0a011f564ed8cf3f4b76bb20073258017406710b6dba

    • SHA512

      606f83aad61051f53554700a0c3f3c91713f2db1161324ab1b4d981325328648d53359ac07265b0707d905d96a6017c5f508e6d6f2ae54c78001571499eea986

    • SSDEEP

      1536:L8QPWw3NE+2Wa3Wq429bbOaG3xffvGRQAcRJJ5R2xOSC4BG:LxPru+TeWMbb6fvGeTrJ5wxO344

    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