Overview

overview

10

Static

static

3

9778405ed6...9N.exe

windows7-x64

10

9778405ed6...9N.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    9778405ed6b55edce3dbe1e8765010698d499d66b25e6a46b358bd341a051339N
  • Size 88KB
  • Sample241111-xt7q8athrb
  • SHA256 9778405ed6b55edce3dbe1e8765010698d499d66b25e6a46b358bd341a051339
  • MD5 SHA1 SHA512 SSDEEP
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
      9778405ed6b55edce3dbe1e8765010698d499d66b25e6a46b358bd341a051339N
    • Size 88KB
    • SHA256 9778405ed6b55edce3dbe1e8765010698d499d66b25e6a46b358bd341a051339
    • MD5 SHA1 SHA512 SSDEEP
    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