General

  • Target

    bad3e57d7ab07c22cb3bfa87b5feb03640a8d40e6edd161e303f35d091cfdb17

  • Size

    1.8MB

  • Sample

    220924-3nhg2acdf7

  • MD5

    640963e9cd97e9df24d0b4a17145c2ac

  • SHA1

    e4e936940bbd4e6248b56a887b1222c5105b1d90

  • SHA256

    bad3e57d7ab07c22cb3bfa87b5feb03640a8d40e6edd161e303f35d091cfdb17

  • SHA512

    8ce0cf7c8b4deb4cbc859ea79d1e725480e11494644a94f32d5b75018d0736588bd69f4bbcedcff17d4a9a738b18bc9dcbd82661a1713f3774332047cb86915d

  • SSDEEP

    49152:AiSzCD+K95aLs7zeqLTVtXtHFIDP8EehiM8qZA:AiSzCD+K95aUeqFtXtHwEEehig

Score
9/10

Malware Config

Targets

    • Target

      bad3e57d7ab07c22cb3bfa87b5feb03640a8d40e6edd161e303f35d091cfdb17

    • Size

      1.8MB

    • MD5

      640963e9cd97e9df24d0b4a17145c2ac

    • SHA1

      e4e936940bbd4e6248b56a887b1222c5105b1d90

    • SHA256

      bad3e57d7ab07c22cb3bfa87b5feb03640a8d40e6edd161e303f35d091cfdb17

    • SHA512

      8ce0cf7c8b4deb4cbc859ea79d1e725480e11494644a94f32d5b75018d0736588bd69f4bbcedcff17d4a9a738b18bc9dcbd82661a1713f3774332047cb86915d

    • SSDEEP

      49152:AiSzCD+K95aLs7zeqLTVtXtHFIDP8EehiM8qZA:AiSzCD+K95aUeqFtXtHwEEehig

    Score
    9/10
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Executes dropped EXE

    • Checks BIOS information in registry

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

    • Checks whether UAC is enabled

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Matrix ATT&CK v6

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Discovery

Query Registry

2
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

2
T1082

Tasks