Overview

overview

10

Static

static

1

285126b79a...36.exe

windows7-x64

10

285126b79a...36.exe

windows10-2004-x64

10

Sharing

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General

  • Target
    285126b79a1f3e3dd5a474ae648cebee8b0da388b09414f8196c9a6349cb7536
  • Size 285KB
  • Sample221127-v65fhsaf2y
  • SHA256 285126b79a1f3e3dd5a474ae648cebee8b0da388b09414f8196c9a6349cb7536
  • MD5 SHA1 SHA512 SSDEEP
Score
10/10
betabotbackdoorbotnetevasionpersistencetrojan

Malware Config

Targets

    • Target
      285126b79a1f3e3dd5a474ae648cebee8b0da388b09414f8196c9a6349cb7536
    • Size 285KB
    • SHA256 285126b79a1f3e3dd5a474ae648cebee8b0da388b09414f8196c9a6349cb7536
    • MD5 SHA1 SHA512 SSDEEP
    Score
    10/10
    betabotbackdoorbotnetevasionpersistencetrojan

    • BetaBot

      Beta Bot is a Trojan that infects computers and disables Antivirus.

      trojanbackdoorbotnetbetabot

    • Modifies firewall policy service

      evasion

    • Sets file execution options in registry

      persistence

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Loads dropped DLL

    • Adds Run key to start application

      persistence

    • Checks whether UAC is enabled

      evasiontrojan

    • Drops desktop.ini file(s)

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks