GridinSoft Threat Intelligence
opera_browser.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
- 2023-07-11 23:39:06 (2 years ago)
- File hash
- d407bccaef18c5dd06edc09721ae04d2
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 2023-07-11 23:39:06 (2 years ago); latest analysis 2023-07-11 23:39:06 (2 years ago).
Signed by Opera Norway AS. 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
- 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
opera_browser.dll is a Windows file recorded in the ThreatInfo database. The current detection status is Trojan.Heur!, based on the latest analysis from 2023-07-11 23:39:06 (2 years ago). ThreatInfo groups this verdict with Trojan reports for broader family-level investigation.
If opera_browser.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: | d407bccaef18c5dd06edc09721ae04d2 |
| Size: | 192 MB |
| First Published: | 2023-07-11 23:39:06 (2 years ago) |
| Latest Published: | 2023-07-11 23:39:06 (2 years ago) |
| Status: | Trojan.Heur! (on last analysis) | |
| Analysis Date: | 2023-07-11 23:39:06 (2 years 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.
Overview
| Signed By: | Opera Norway AS |
| Status: | Valid |
The signature on opera_browser.dll 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:
| %localappdata%\programs\opera |
ThreatInfo has observed opera_browser.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 opera_browser.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 Benin 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 opera_browser.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
opera_browser.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.
2b90c4bd97c9afb2f442b932f5846852
6653db60280343710fa9aec926b609d5
a5c78b3ca8324b0540bcbb54bc4b48fb
1e4c8114a15650858580210c6d561ccf
4b9568be31436811fa55c6f655353c79
b96606fd7189c7bce917d08bbff5b52f
ccf985faf77d04d24e18320ed272bcff
5ecca5be49cd55083e3de5f9e53ee101
62df2f9f0a7ac5d201b954826bfabcb2
55023887715cb19bfb8d60a6a2898012
05e9eab8428a551a281ab278073669fa
ec1b20ea622006c0583ded72c5946cb6
388801f08fb61ad7250fc9edad2e33bf
4d3ec6e26882eea75dca92d298816dfd
3d1771120638817a01bad59511af48b8
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 opera_browser.dll by MD5 d407bccaef18c5dd06edc09721ae04d2. 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.