GridinSoft Threat Intelligence
xul.dll threat report
GridinSoft Anti-Malware detection
Detected by GridinSoft before you download
The current ThreatInfo record shows this exact file hash detected as Trojan.Heur!. Download GridinSoft Anti-Malware to scan the device, confirm whether this file is present, and remove the detected object if it is found.
- Detection name
- Trojan.Heur!
- Recommended action
- Scan and remove
- Last analysis
- 2026-05-15 15:01:05 (2 weeks ago)
- File hash
- 1e80be00d185f69cbe57cbea483020d8
Why it matters
Why GridinSoft flags this file
GridinSoft identifies the sample as Trojan.Heur!, part of the Trojan threat category.
Malware disguised as legitimate software or delivered through deceptive packaging. Related Trojan reports help compare this file with nearby detections, publishers, and hashes.
First seen 2026-05-15 15:01:05 (2 weeks ago); latest analysis 2026-05-15 15:01:05 (2 weeks ago).
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
- Compare the MD5 above with the file found on the device.
- Check whether the file appears in the observed locations or under one of the alternate names.
- Run GridinSoft Anti-Malware to confirm the detection and remove the file if it is present. Review the Trojan category for related samples and common context.
File context
xul.dll is a Windows file recorded in the ThreatInfo database. The current detection status is Trojan.Heur!, based on the latest analysis from 2026-05-15 15:01:05 (2 weeks ago). ThreatInfo groups this verdict with Trojan reports for broader family-level investigation.
If xul.dll appears on your computer unexpectedly, treat it as suspicious. Check its location, digital signature, and recent system changes before allowing it to run. A full anti-malware scan is recommended when this file is detected as Trojan.Heur!.
File Details
| MD5: | 1e80be00d185f69cbe57cbea483020d8 |
| Size: | 164 MB |
| First Published: | 2026-05-15 15:01:05 (2 weeks ago) |
| Latest Published: | 2026-05-15 15:01:05 (2 weeks ago) |
| Status: | Trojan.Heur! (on last analysis) | |
| Analysis Date: | 2026-05-15 15:01:05 (2 weeks ago) |
Detection screenshot
The screenshot is a visual record of a GridinSoft Anti-Malware detection for this sample. Use the hash and metadata above as the primary identifiers when comparing the file on your system.
Common Places:
| %programfiles%\mozilla firefox |
ThreatInfo has observed xul.dll 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 xul.dll across 1 countries. Use this signal to compare local evidence with where the sample is most often reported.
The strongest geographic signal for this file is Germany with 100.0% 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 xul.dll 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
xul.dll is identified as pe for 64-bit systems. The subsystem is Windows GUI. 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.
285437a6b91e7ce3bf2c95f04e2085e4
1cb18e5dbf85f4d4934a2b67bfd90e1d
31ccf60461ae05cd27845978e8178e91
ee5b12fe46e709862c87d35ea07f4702
208a3279f88d5010f070d81713f2a636
a371492f16c0940507435909603efe88
bf619eac0cdf3f68d496ea9344137e8b
bf619eac0cdf3f68d496ea9344137e8b
ff1ce2018aa17fe600fca636b126dbe4
c6f5aad3d142d99d42e87ad64b782141
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
GridinSoft detects this file as Trojan.Heur!
This report identifies xul.dll by MD5 1e80be00d185f69cbe57cbea483020d8. It is part of the Trojan report group. If the same file is present on your device, scan the system and remove the detected object after confirming the hash and location.