General

  • Target

    92a942d912472ae64d349a35addc3f1d2d46f3efd3b0973b7b0d3e8b30e97a68

  • Size

    1.8MB

  • Sample

    220925-fwv2rsddd4

  • MD5

    d124b2ff4ffe1d4cc8cbf7e3a19746fa

  • SHA1

    6d13bdb5b281e57795da79d685c4495545c6be84

  • SHA256

    92a942d912472ae64d349a35addc3f1d2d46f3efd3b0973b7b0d3e8b30e97a68

  • SHA512

    55e46b7fbb339b5977e36198c3bcb321a0273ecd112dcb5340d9be202ab981ccd477985882118374aabc19839bbf76c2814e1499ff6f72f0a03a24c5bd5ee2f7

  • SSDEEP

    49152:AiSzCD+K95aLs7zeqLTVtXtHFIDP8EehiM8qZA:AiSzCD+K95aUeqFtXtHwEEehig

Score
9/10

Malware Config

Targets

    • Target

      92a942d912472ae64d349a35addc3f1d2d46f3efd3b0973b7b0d3e8b30e97a68

    • Size

      1.8MB

    • MD5

      d124b2ff4ffe1d4cc8cbf7e3a19746fa

    • SHA1

      6d13bdb5b281e57795da79d685c4495545c6be84

    • SHA256

      92a942d912472ae64d349a35addc3f1d2d46f3efd3b0973b7b0d3e8b30e97a68

    • SHA512

      55e46b7fbb339b5977e36198c3bcb321a0273ecd112dcb5340d9be202ab981ccd477985882118374aabc19839bbf76c2814e1499ff6f72f0a03a24c5bd5ee2f7

    • 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