GridinSoft Threat Intelligence
Blue3.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
- 2026-05-18 22:01:00 (a week ago)
- File hash
- 74101ea092ccd679155e84abe09cc8e2
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 2026-05-18 22:01:00 (a week ago); latest analysis 2026-05-18 22:01:00 (a week ago).
Company metadata: Rob Papen Concrete FX. Product metadata: Blue 3.
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
Blue3.dll is a Windows file recorded in the ThreatInfo database. It is associated with Blue 3. The reported company name is Rob Papen Concrete FX. The current detection status is Trojan.Heur!, based on the latest analysis from 2026-05-18 22:01:00 (a week ago). ThreatInfo groups this verdict with Trojan reports for broader family-level investigation.
If Blue3.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: | Blue 3 |
| Company Name: | Rob Papen Concrete FX |
| MD5: | 74101ea092ccd679155e84abe09cc8e2 |
| Size: | 94 MB |
| First Published: | 2026-05-18 22:01:00 (a week ago) |
| Latest Published: | 2026-05-18 22:01:00 (a week ago) |
| Status: | Trojan.Heur! (on last analysis) | |
| Analysis Date: | 2026-05-18 22:01:00 (a week 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:
| %commondir%\rob papen |
ThreatInfo has observed Blue3.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 Blue3.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 Mexico 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 Blue3.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
Blue3.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.
24c2dfd350ea0e284536b42f94da454b
6969967d302fada4569639876ca86803
3026f4e80806eb4ccc157f82ae9f347a
89fde40f815aec4ddb3241f854383da5
04f8cd25e7dc5e9886dfb0a9b889baa2
bf619eac0cdf3f68d496ea9344137e8b
aae8e42563d46bc62bb695bc075ad9c6
fabcfa39dd9ade279d59a5193a150c78
60e7349e46063b144cf642326da037fd
37fd51761c47d94c0eca7c2a79b23a57
b74fb0f4bf69528540d184cc1659abbc
5c8861bc2928ba6d9f55771605231f4e
bf7a6a7d1599f8f7b21451dc1b3d37e8
a5daa0292f7c73489952976c95336547
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 Blue3.dll by MD5 74101ea092ccd679155e84abe09cc8e2. 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.