General

  • Target
    setup.exe
  • Size 353KB
  • Sample230319-qf3rsaae7s
  • SHA256 74bb06f6276fec8207c129228abb064fc1dc1b3d499f258c5630d3069b032d2c
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Targets

    • Target
      setup.exe
    • Size 353KB
    • SHA256 74bb06f6276fec8207c129228abb064fc1dc1b3d499f258c5630d3069b032d2c
    • MD5 SHA1 SHA512 SSDEEP
    • Detect rhadamanthys stealer shellcode

    • Rhadamanthys

      Rhadamanthys is an info stealer written in C++ first seen in August 2022.

    • Enumerates VirtualBox registry keys

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

    • Looks for VirtualBox Guest Additions in registry

    • Looks for VMWare Tools registry key

    • Checks BIOS information in registry

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

    • Checks system information in the registry

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

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v6

Tasks