It is theoretically possible someone compiled IKVM from source (which does contain Java code for the class libraries) and packaged it incorrectly. But the version number 1.69.21 does not map to any public tag or branch in the official IKVM GitHub repository.
Run a YARA scan with rules that detect IKVM malware. Example rule snippet: ikvm--v1.69.21.0x0.jar
The Java ecosystem occasionally throws curveballs – one such example is the file ikvm--v1.69.21.0x0.jar . At first glance, it resembles a build of , a powerful bridge between Java and .NET. However, the version string ( v1.69.21.0x0 ) doesn’t match any official tag from the original IKVM project (which halted at 8.x). It is theoretically possible someone compiled IKVM from