General

  • Target

    https://cdn.discordapp.com/attachments/1280292534916222976/1309852965728686080/build-3.0.8.rar?ex=67431722&is=6741c5a2&hm=1592363985f942f29e937ce2c697ec752514fb4bd874c09de9c4da66333f6264&

  • Sample

    241123-v1b7savnan

Malware Config

Targets

    • Target

      https://cdn.discordapp.com/attachments/1280292534916222976/1309852965728686080/build-3.0.8.rar?ex=67431722&is=6741c5a2&hm=1592363985f942f29e937ce2c697ec752514fb4bd874c09de9c4da66333f6264&

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Sets service image path in registry

    • Checks BIOS information in registry

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

    • Executes dropped EXE

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Checks whether UAC is enabled

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks