General

  • Target
    pClFQsfr.rar
  • Size 4.0MB
  • Sample260722-c3fzmshh37
  • SHA256 147a018dcedaee11066bed6446705d19cae3c88dc1a8e0ee0245b128ab7d5823
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      R3nzSkin.dll
    • Size 3.9MB
    • SHA256 edf6d92cb2a2b7d7ccc01031ca2224fec5a2966b004c3eedd83be697e8d3a9c3
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Checks BIOS information in registry

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

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Checks whether UAC is enabled

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Target
      VWxlUcGV.exe
    • Size 198KB
    • SHA256 8575a0d8689f341dd76e9f3023716d5f72bd6ceeadf05ba1666068d17c371c11
    • MD5 SHA1 SHA512 SSDEEP TLSH

MITRE ATT&CK Enterprise v16

Tasks