Reflect.dll · Certified & Essential

: Use Endpoint Detection and Response (EDR) tools to monitor for Cross-Process Injection , where a process writes to the memory of another.

: Targets common extensions like .jpg , .pdf , .docx , and .xlsx , appending extensions such as .HA3 . reflect.dll

Security researchers often identify this threat through the following file paths and behaviors: : Use Endpoint Detection and Response (EDR) tools

: Often delivered via a PowerShell stager (e.g., Roduk or Polock ) that downloads Base64-encoded bytes and stores them in memory. Injection Process : reflect.dll