Sigma medium test sigma

Potential Vivaldi_elf.DLL Sideloading

Detects potential DLL sideloading of "vivaldi_elf.dll"

View Source

Detection Logic

{
  "selection": {
    "ImageLoaded
| endswith": "\\vivaldi_elf.dll"
  },
  "filter_main_legit_path": {
    "Image
| endswith": "\\Vivaldi\\Application\\vivaldi.exe",
    "ImageLoaded
| contains": "\\Vivaldi\\Application\\"
  },
  "condition": "selection and not 1 of filter_main_*"
}

False Positives

  • ⚠ Unknown

Field Validations

Loading…

Comments (0)

Loading comments...