Overview

overview

10

Static

static

3

5458225605...6c.exe

windows7-x64

10

5458225605...6c.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    5458225605336c7474dc058bb24c7e10a421ac6f6c552f916c0c34b9d713396c

  • Size

    91KB

  • Sample

    241207-2mdxsaxqcw

  • MD5

    67e792492009676854f3f47abb8d2cc0

  • SHA1

    d77e4c1dc0c8a3c5d32de5da472c614b446fe064

  • SHA256

    5458225605336c7474dc058bb24c7e10a421ac6f6c552f916c0c34b9d713396c

  • SHA512

    b1178f040cda9b113057f44739c16662797adf881ab85f443dd8cb1003940bfb9745dbc0fad2853325b274415832dd35c6cac418f86df0e068b767500b14f826

  • SSDEEP

    1536:nruRIshiWoadtS3u289q6XQVXVYr/viVMm:jscj3F1vlo/vOMm

Score
10/10
berbewbackdoordiscoverypersistence

Malware Config

Extracted

Family

berbew

C2

http://f/wcmd.htm

http://f/ppslog.php

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

Targets

    • Target

      5458225605336c7474dc058bb24c7e10a421ac6f6c552f916c0c34b9d713396c

    • Size

      91KB

    • MD5

      67e792492009676854f3f47abb8d2cc0

    • SHA1

      d77e4c1dc0c8a3c5d32de5da472c614b446fe064

    • SHA256

      5458225605336c7474dc058bb24c7e10a421ac6f6c552f916c0c34b9d713396c

    • SHA512

      b1178f040cda9b113057f44739c16662797adf881ab85f443dd8cb1003940bfb9745dbc0fad2853325b274415832dd35c6cac418f86df0e068b767500b14f826

    • SSDEEP

      1536:nruRIshiWoadtS3u289q6XQVXVYr/viVMm:jscj3F1vlo/vOMm

    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