Overview

overview

10

Static

static

3

0518556d2f...3N.exe

windows7-x64

10

0518556d2f...3N.exe

windows10-2004-x64

10

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General

  • Target

    0518556d2f521202cc1d52752bf56591bc62629e13e387877322ebce4037b8e3N.exe

  • Size

    296KB

  • Sample

    241207-y6dvcaxkgj

  • MD5

    f68c6725d56424868e4975934ebbf4d0

  • SHA1

    4fd014759f8ca90edfc708877d94dcd2f6b8dac7

  • SHA256

    0518556d2f521202cc1d52752bf56591bc62629e13e387877322ebce4037b8e3

  • SHA512

    0e72b773ea0e810f0c695c0544af473ea4dd31d11de6b49c1aee398d943da8d4657247447a960a6c841d30a5dd4dbcaa6585b73b626abe72ad3b9e5b292cd565

  • SSDEEP

    3072:oyUzDg12lazn/9QSjGiMHXlmaARA1+6NhZ6P0c9fpxg6pg:RUzUoA7/9QSjGiMHQgNPKG6g

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

      0518556d2f521202cc1d52752bf56591bc62629e13e387877322ebce4037b8e3N.exe

    • Size

      296KB

    • MD5

      f68c6725d56424868e4975934ebbf4d0

    • SHA1

      4fd014759f8ca90edfc708877d94dcd2f6b8dac7

    • SHA256

      0518556d2f521202cc1d52752bf56591bc62629e13e387877322ebce4037b8e3

    • SHA512

      0e72b773ea0e810f0c695c0544af473ea4dd31d11de6b49c1aee398d943da8d4657247447a960a6c841d30a5dd4dbcaa6585b73b626abe72ad3b9e5b292cd565

    • SSDEEP

      3072:oyUzDg12lazn/9QSjGiMHXlmaARA1+6NhZ6P0c9fpxg6pg:RUzUoA7/9QSjGiMHQgNPKG6g

    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