Overview

overview

10

Static

static

3

ebbe132051...8a.exe

windows7-x64

10

ebbe132051...8a.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    ebbe132051c95d47b5785f499633fcfa3b05c4912a834d059192489e31fe6e8a

  • Size

    280KB

  • Sample

    241209-evx93azjgv

  • MD5

    aa9a731f75a840cabc25d6911747b46b

  • SHA1

    6092c5ebbb6823155f294dc6f964720ec57dc673

  • SHA256

    ebbe132051c95d47b5785f499633fcfa3b05c4912a834d059192489e31fe6e8a

  • SHA512

    94ac461e99da0b65923b7412d91c18d018df55070a138fd2cd99590a10fc84ef9659f0e550e4c01b33231e90ee08171afadc9f4e43e3371b3835a19b64009bf4

  • SSDEEP

    6144:PwzVPi/GOORjMmRUoooooooooooooooooooooooooy/G3:PwzNi//OVLCooooooooooooooooooooa

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

      ebbe132051c95d47b5785f499633fcfa3b05c4912a834d059192489e31fe6e8a

    • Size

      280KB

    • MD5

      aa9a731f75a840cabc25d6911747b46b

    • SHA1

      6092c5ebbb6823155f294dc6f964720ec57dc673

    • SHA256

      ebbe132051c95d47b5785f499633fcfa3b05c4912a834d059192489e31fe6e8a

    • SHA512

      94ac461e99da0b65923b7412d91c18d018df55070a138fd2cd99590a10fc84ef9659f0e550e4c01b33231e90ee08171afadc9f4e43e3371b3835a19b64009bf4

    • SSDEEP

      6144:PwzVPi/GOORjMmRUoooooooooooooooooooooooooy/G3:PwzNi//OVLCooooooooooooooooooooa

    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