Overview

overview

10

Static

static

3

3052ab4e94...6d.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    3052ab4e94fb311f4d7bd1d1ebdf6e6a79b2f11ffd325a2b21dadfcf0e4d796d
  • Size 128KB
  • Sample260902-t17g9axejf
  • SHA256 3052ab4e94fb311f4d7bd1d1ebdf6e6a79b2f11ffd325a2b21dadfcf0e4d796d
  • MD5 SHA1 SHA512 SSDEEP TLSH
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
      3052ab4e94fb311f4d7bd1d1ebdf6e6a79b2f11ffd325a2b21dadfcf0e4d796d
    • Size 128KB
    • SHA256 3052ab4e94fb311f4d7bd1d1ebdf6e6a79b2f11ffd325a2b21dadfcf0e4d796d
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    10/10
    backdoordiscoveryberbewpersistence

    • Adds autorun key to be loaded by Explorer.exe on startup

      persistence

    • Family: Berbew

      Berbew is a backdoor written in C++.

      backdoorberbew

    • Executes dropped EXE

    • Drops file in System32 directory

    behavioral1

MITRE ATT&CK Enterprise v16

Tasks