Overview

overview

10

Static

static

3

5b09dbe077...81.exe

windows7-x64

10

5b09dbe077...81.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    5b09dbe0779982e569e445ec2c5b74bac922423b68f092dd428d046c5308a381

  • Size

    96KB

  • Sample

    241207-2x5hgstndr

  • MD5

    541addec5cf2c869e158fe56046c308b

  • SHA1

    24102769000c24bf54f5adcb986909965a485c5d

  • SHA256

    5b09dbe0779982e569e445ec2c5b74bac922423b68f092dd428d046c5308a381

  • SHA512

    77edeed6eba13fc267f025ca09df90a68e079561a1a0117c33da42363c35115ed831a8362492f485579e6c4e14b7c9c0db5960f6f1e48d089faec420156f7864

  • SSDEEP

    1536:0hPiZznlU8W/tgRbxtgInHyPNWIJDxgi2cNaBsAkIM9iAZ7O7OM6bOLXi8PmCofV:1TSPsCxgzIJI7DrLXfzoey

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

      5b09dbe0779982e569e445ec2c5b74bac922423b68f092dd428d046c5308a381

    • Size

      96KB

    • MD5

      541addec5cf2c869e158fe56046c308b

    • SHA1

      24102769000c24bf54f5adcb986909965a485c5d

    • SHA256

      5b09dbe0779982e569e445ec2c5b74bac922423b68f092dd428d046c5308a381

    • SHA512

      77edeed6eba13fc267f025ca09df90a68e079561a1a0117c33da42363c35115ed831a8362492f485579e6c4e14b7c9c0db5960f6f1e48d089faec420156f7864

    • SSDEEP

      1536:0hPiZznlU8W/tgRbxtgInHyPNWIJDxgi2cNaBsAkIM9iAZ7O7OM6bOLXi8PmCofV:1TSPsCxgzIJI7DrLXfzoey

    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