General

  • Target

    54744f07a0392fce45f1b8ab1c0e209342dec263290cbe70d1ff7e1caa9d4680

  • Size

    1.3MB

  • Sample

    220725-xykggsbdf3

  • MD5

    bd7cc66b6c5dcec6388089ae2653ed22

  • SHA1

    1a6c37dc95efdfb9d579f7d082d17f3698c67885

  • SHA256

    54744f07a0392fce45f1b8ab1c0e209342dec263290cbe70d1ff7e1caa9d4680

  • SHA512

    bc2be25537f7f8aa5125c62e81b87f052a1ee87308314a4fee20bf6256e6d0c2b8bd9e51a755806829f95e20861aaad3140d87411f59cefd2a32dd21003e8936

Malware Config

Targets

    • Target

      54744f07a0392fce45f1b8ab1c0e209342dec263290cbe70d1ff7e1caa9d4680

    • Size

      1.3MB

    • MD5

      bd7cc66b6c5dcec6388089ae2653ed22

    • SHA1

      1a6c37dc95efdfb9d579f7d082d17f3698c67885

    • SHA256

      54744f07a0392fce45f1b8ab1c0e209342dec263290cbe70d1ff7e1caa9d4680

    • SHA512

      bc2be25537f7f8aa5125c62e81b87f052a1ee87308314a4fee20bf6256e6d0c2b8bd9e51a755806829f95e20861aaad3140d87411f59cefd2a32dd21003e8936

    • BetaBot

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

    • Modifies firewall policy service

    • Sets file execution options in registry

    • Checks BIOS information in registry

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

    • Adds Run key to start application

    • Checks whether UAC is enabled

    • AutoIT Executable

      AutoIT scripts compiled to PE executables.

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Persistence

Modify Existing Service

1
T1031

Registry Run Keys / Startup Folder

2
T1060

Defense Evasion

Modify Registry

6
T1112

Discovery

Query Registry

3
T1012

System Information Discovery

4
T1082

Tasks