Got Malware as "JS:Pdfka-gen" with ipa file

Hi Apple.

Currently we're facing an issue when exporting the file as an ipa, by mean our previous ipa file version giving Malware as "JS:Pdfka-gen" inside, we do the app scanning with https://www.virustotal.com/, it saying that there is a "JS:Pdfka-gen" inside the ipa file, is there any solution or hint how we can prevent the issue, because also testflight is accepting the ipa build that containing that Malware.

Got Malware as "JS:Pdfka-gen" with ipa file
 
 
Q