Overview

overview

10

Static

static

Notificati...DF.exe

windows7_x64

10

Notificati...DF.exe

windows10_x64

10

Sharing

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General

  • Target
    Notification from SARS, Defaulter letter.PDF.exe
  • Size 308KB
  • Sample201008-benqbcctmn
  • SHA256 c1ebfaa5144a986271298dd044a82bc3e27362debe5475b028a916dbbfb97bbd
  • MD5 SHA1 SHA512
Score
10/10
betabotbackdoorbotnetevasionpersistencetrojan

Malware Config

Targets

    • Target
      Notification from SARS, Defaulter letter.PDF.exe
    • Size 308KB
    • SHA256 c1ebfaa5144a986271298dd044a82bc3e27362debe5475b028a916dbbfb97bbd
    • MD5 SHA1 SHA512
    Score
    10/10
    evasiontrojanbackdoorbotnetbetabotpersistence

    • 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.

    • Adds Run key to start application

      persistence

    • Checks whether UAC is enabled

      evasiontrojan

    • Drops desktop.ini file(s)

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks