Overview

overview

10

Static

static

50fc35e99c...cd.exe

windows7-x64

10

50fc35e99c...cd.exe

windows10-2004-x64

3

Sharing

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General

  • Target

    50fc35e99c24ad4fab37c2bdad31f60a7789b297f261f39d3ba8f1949b71c5cd

  • Size

    688KB

  • Sample

    220718-xc71nadcg4

  • MD5

    009ab396124e8a95257738d28212720a

  • SHA1

    239fbb1e20337f7dc293efd628a4b7d5b5949396

  • SHA256

    50fc35e99c24ad4fab37c2bdad31f60a7789b297f261f39d3ba8f1949b71c5cd

  • SHA512

    22152f29b15482c5dd7f2eb0a828f333140fcf3c9c1513ba58f960adae72bc4f717dd703229a8858407bf05bdba43f728b7502fae18fff0522bde44733a0802a

Score
10/10
betabotbackdoorbotnetevasionpersistencetrojan

Malware Config

Targets

    • Target

      50fc35e99c24ad4fab37c2bdad31f60a7789b297f261f39d3ba8f1949b71c5cd

    • Size

      688KB

    • MD5

      009ab396124e8a95257738d28212720a

    • SHA1

      239fbb1e20337f7dc293efd628a4b7d5b5949396

    • SHA256

      50fc35e99c24ad4fab37c2bdad31f60a7789b297f261f39d3ba8f1949b71c5cd

    • SHA512

      22152f29b15482c5dd7f2eb0a828f333140fcf3c9c1513ba58f960adae72bc4f717dd703229a8858407bf05bdba43f728b7502fae18fff0522bde44733a0802a

    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