GridinSoft Threat Intelligence
libcef.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
- 2026-05-24 19:00:44 (3 days ago)
- File hash
- 20e3ab829569b6d4b65be080c8cf64b6
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 2026-05-24 19:00:44 (3 days ago); latest analysis 2026-05-24 19:00:44 (3 days ago).
Product metadata: Chromium Embedded Framework (CEF) Dynamic Link Library.
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
libcef.dll is a Windows file recorded in the ThreatInfo database. It is associated with Chromium Embedded Framework (CEF) Dynamic Link Library. The current detection status is Trojan.Heur!, based on the latest analysis from 2026-05-24 19:00:44 (3 days ago). ThreatInfo groups this verdict with Trojan reports for broader family-level investigation.
If libcef.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
| Product Name: | Chromium Embedded Framework (CEF) Dynamic Link Library |
| MD5: | 20e3ab829569b6d4b65be080c8cf64b6 |
| Size: | 209 MB |
| First Published: | 2026-05-24 19:00:44 (3 days ago) |
| Latest Published: | 2026-05-24 19:00:44 (3 days ago) |
| Status: | Trojan.Heur! (on last analysis) | |
| Analysis Date: | 2026-05-24 19:00:44 (3 days 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:
| %sysdrive%\games\bin\cef |
ThreatInfo has observed libcef.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 libcef.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 Russia 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 libcef.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
libcef.dll 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.
7addfee9a58ba8467651ea63b8253643
226b1ea79149f9c8838a03302d6a0ba5
5a4cffaebb49e65f880fb18158f75f6e
0024da78b70a834a75ec632d5859a84b
592f86541d5cfaf9a04d08b659002615
d53775bd460ea6a642e05532829ca664
c642bc1527b5873b6dbf56c4a87d20cb
83ce9dc3d1ced0f14a51f5e03337da88
60d3ea61d541c9be2e845d2787fb9574
05e9eab8428a551a281ab278073669fa
8b9da4aceb0570ae5cc5c3fbff7be39c
016fd4be87619935fb2108f6e1b71d36
2d6bab60d6a77e065e3506d763177c7b
bf619eac0cdf3f68d496ea9344137e8b
1051313f0f6dacd8e53c54e0a388dacf
3689c99109202166611c972f86ff51f5
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 libcef.dll by MD5 20e3ab829569b6d4b65be080c8cf64b6. 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.