Overview

overview

10

Static

static

3

d61a0531a4...bf.exe

windows7-x64

10

d61a0531a4...bf.exe

windows10-2004-x64

10

Sharing

Copy URL
Twitter E-mail

General

  • Target

    d61a0531a43cbaf2238b9568088433cfb513bcfa812c62a724aa171a7a8aacbf

  • Size

    320KB

  • Sample

    250306-pce1waxzaz

  • MD5

    12785878ee718e906f5dcd03be73f70e

  • SHA1

    b9b2248c71b4aa0678798c225f536bf21dd56bf4

  • SHA256

    d61a0531a43cbaf2238b9568088433cfb513bcfa812c62a724aa171a7a8aacbf

  • SHA512

    07d4b050cf6d524270dfb127e792d37147d6de9a664005fcd9d899a702177ba7637459f9c2cc73c5ff730a31ad1a11888a7bfcf3b635f973002db5a24ba6a5c3

  • SSDEEP

    6144:P3TvSVsR+LAYCtE07kli0KoCYtw2B0Ddu9szWfx09UBIUbPLwH/lLOUaR/N1I0lS:PTKVEYJ07kE0KoFtw2gu9RxrBIUbPLwz

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

      d61a0531a43cbaf2238b9568088433cfb513bcfa812c62a724aa171a7a8aacbf

    • Size

      320KB

    • MD5

      12785878ee718e906f5dcd03be73f70e

    • SHA1

      b9b2248c71b4aa0678798c225f536bf21dd56bf4

    • SHA256

      d61a0531a43cbaf2238b9568088433cfb513bcfa812c62a724aa171a7a8aacbf

    • SHA512

      07d4b050cf6d524270dfb127e792d37147d6de9a664005fcd9d899a702177ba7637459f9c2cc73c5ff730a31ad1a11888a7bfcf3b635f973002db5a24ba6a5c3

    • SSDEEP

      6144:P3TvSVsR+LAYCtE07kli0KoCYtw2B0Ddu9szWfx09UBIUbPLwH/lLOUaR/N1I0lS:PTKVEYJ07kE0KoFtw2gu9RxrBIUbPLwz

    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