Resubmissions

22/07/2026, 04:59

260722-fmrmzsdl3w9

22/07/2026, 04:43

260722-fcnhksaf669

General

  • Target
    QoderUserSetup-x64.exe
  • Size 181.0MB
  • Sample260722-fmrmzsdl3w
  • SHA256 522834f8bee1b6f22adf6411bbdb8c07980ccfd51c32ce1a19bdad07c8722efc
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      QoderUserSetup-x64.exe
    • Size 181.0MB
    • SHA256 522834f8bee1b6f22adf6411bbdb8c07980ccfd51c32ce1a19bdad07c8722efc
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Enumerates VirtualBox registry keys

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

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

    • Looks for VirtualBox Guest Additions in registry

    • Looks for VMWare Tools registry key

    • Looks for VMWare services registry key.

    • Looks for Xen service registry key.

    • Uses browser remote debugging

      Can be used control the browser and steal sensitive information such as credentials and session cookies.

    • A potential corporate email address has been identified in the URL: [email protected]

    • Checks BIOS information in registry

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

    • Identifies Wine through registry keys

      Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

    • Modifies file permissions

    • Reads ssh keys stored on the system

      Tries to access SSH used by SSH programs.

    • Drops desktop.ini file(s)

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    • Maps connected drives based on registry

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

    • Network Share Discovery

      Attempt to gather information on host network.

MITRE ATT&CK Enterprise v16

Tasks