Overview

overview

10

Static

static

1

7C9805C8B0...EC.exe

windows7-x64

10

7C9805C8B0...EC.exe

windows10-2004-x64

3

Sharing

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General

  • Target

    7C9805C8B00E8154700E1CAFEF63CD4D62152B2EC5BEC.exe

  • Size

    384KB

  • Sample

    230223-2wntcahd54

  • MD5

    a10dc6b42cc3fb9760bab497980660c8

  • SHA1

    f33d25561d78ae7c4f6ba273582aae78f08726fd

  • SHA256

    7c9805c8b00e8154700e1cafef63cd4d62152b2ec5bec038d7e32c9f128eca9e

  • SHA512

    a9bef4307ed352bdc4d10d445f8ec6fb7e006360f2e1406ee910d1ce90590fd9619a0b9570c4371e534e2bc67f663af2148ec1090b352ce71de38292471da532

  • SSDEEP

    6144:TniQx54q/PzfXxbtFy9mZ9Ohnc3sHysGuiIirvdg109zMSqoL:TnVx55rfXU9mcuVhIirvdcf/Q

Score
10/10
betabotbackdoorbotnetevasionpersistencetrojan

Malware Config

Targets

    • Target

      7C9805C8B00E8154700E1CAFEF63CD4D62152B2EC5BEC.exe

    • Size

      384KB

    • MD5

      a10dc6b42cc3fb9760bab497980660c8

    • SHA1

      f33d25561d78ae7c4f6ba273582aae78f08726fd

    • SHA256

      7c9805c8b00e8154700e1cafef63cd4d62152b2ec5bec038d7e32c9f128eca9e

    • SHA512

      a9bef4307ed352bdc4d10d445f8ec6fb7e006360f2e1406ee910d1ce90590fd9619a0b9570c4371e534e2bc67f663af2148ec1090b352ce71de38292471da532

    • SSDEEP

      6144:TniQx54q/PzfXxbtFy9mZ9Ohnc3sHysGuiIirvdg109zMSqoL:TnVx55rfXU9mcuVhIirvdcf/Q

    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.

    • Adds Run key to start application

      persistence

    • Checks whether UAC is enabled

      evasiontrojan

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1behavioral2

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

2
T1060

Privilege Escalation

Defense Evasion

Modify Registry

6
T1112

Credential Access

Discovery

Query Registry

3
T1012

System Information Discovery

4
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Tasks