GridinSoft Threat Intelligence
rnpkeys.exe file report
Why it matters
Evidence available for this file
No final classification is available yet.
First seen 2024-07-24 23:01:33 (2 years ago); latest analysis 2026-05-13 18:00:41 (2 weeks ago).
Company metadata: Mozilla Foundation. Product metadata: Thunderbird.
Signed by Mozilla Corporation. The signature is reported as valid, but signed files can still be bundled or abused.
ThreatInfo has seen this file in user or system paths listed below. Unexpected locations increase the need for local verification.
Recommended action
What to do next
- Use the hash and metadata below to verify the exact file identity.
- Review publisher, signature, paths, and PE details for inconsistencies.
- Run a local scan if the file appears unexpectedly or starts with Windows.
File context
rnpkeys.exe is a Windows file recorded in the ThreatInfo database. It is associated with Thunderbird. The reported company name is Mozilla Foundation. The current detection status is Undefined, based on the latest analysis from 2026-05-13 18:00:41 (2 weeks ago).
ThreatInfo does not have a final classification for this file yet. Use the technical details below to compare the hash, size, signature, and observed locations with the copy found on your device.
File Details
| Product Name: | Thunderbird |
| Company Name: | Mozilla Foundation |
| MD5: | ae63517a3ce7949a2c084cd7541c2fd8 |
| Size: | 780 KB |
| First Published: | 2024-07-24 23:01:33 (2 years ago) |
| Latest Published: | 2026-05-13 18:00:41 (2 weeks ago) |
| Status: | Undefined (on last analysis) | |
| Analysis Date: | 2026-05-13 18:00:41 (2 weeks ago) |
Overview
| Signed By: | Mozilla Corporation |
| Status: | Valid |
The signature on rnpkeys.exe is reported as valid. A valid signature helps confirm publisher identity, but it does not automatically make the file safe if the installer was bundled, abused, or downloaded from an untrusted source.
Common Places:
| %appdata%\bivaji coms |
ThreatInfo has observed rnpkeys.exe in the locations listed above. Files found in temporary folders, user profile folders, startup locations, or unusual application directories should be reviewed more carefully than files installed under a known program directory.
Geographic signal
Observed country distribution
ThreatInfo has seen rnpkeys.exe across 28 countries. Use this signal to compare local evidence with where the sample is most often reported.
The strongest geographic signal for this file is Mexico with 10.2% of observed hits. Geographic distribution can help identify targeted campaigns, regional software bundles, or where a file is most commonly reported.
OS Version:
The most common operating system signal for rnpkeys.exe is Windows 10 with 100.0% of observed hits. If your system differs from the common profile, check whether the file was introduced by a specific installer, archive, or removable device.
Analysis
rnpkeys.exe is identified as pe for 64-bit systems. The subsystem is Windows CUI. PE header values are useful for triage, especially when they do not match the expected publisher, product, or release timeline.
PE Sections:
Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.
cdfa402aaa91a282f072eef1c78b117b
9ada851d427d92ef341480f007119633
3f7cf7084baa2372380d8b23df1b14b6
853ff657c4c19b56fe1ebb9ad43172b7
b7d2468bb3a7d7206c86dea8d9af45fc
1f354d76203061bfdd5a53dae48d5435
668c86ab06cc3464aeadb00219c5e9ed
51e9659cb3e4b1965195e97a137b607f
bb5e95d5855c09dfb65bdca352c7f5b5
eb4ca45889abc56212a5846ec7b95e13
PE section names and hashes can reveal packing, injected resources, or unusual build artifacts. Sections with uncommon names, very large raw data, or hashes that differ from a trusted copy deserve additional review.
Report conclusion
This file is still under review
ThreatInfo has not assigned a final verdict yet. Compare the file hash, location, signature, and publisher before trusting the file on a production system.