GridinSoft Threat Intelligence
atcuf64.dll threat report
GridinSoft Anti-Malware detection
Detected by GridinSoft before you download
The current ThreatInfo record shows this exact file hash detected as Adware.DealPly. 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
- Adware.DealPly
- Recommended action
- Scan and remove
- Last analysis
- 2025-11-05 23:01:27 (6 months ago)
- File hash
- 02840c2d5078afa62c9cb0864df87c45
Why it matters
Why GridinSoft flags this file
GridinSoft identifies the sample as Adware.DealPly.
First seen 2025-11-05 23:01:27 (6 months ago); latest analysis 2025-11-05 23:01:27 (6 months ago).
Company metadata: Bitdefender S.R.L. Bucharest, ROMANIA. Product metadata: Bitdefender® ATC.
Signed by Bitdefender SRL;Microsoft Windows Hardware Compatibility Publisher. 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.
File context
atcuf64.dll is a Windows file recorded in the ThreatInfo database. It is associated with Bitdefender® ATC. The reported company name is Bitdefender S.R.L. Bucharest, ROMANIA. The current detection status is Adware.DealPly, based on the latest analysis from 2025-11-05 23:01:27 (6 months ago).
If atcuf64.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 Adware.DealPly.
File Details
| Product Name: | Bitdefender® ATC |
| Company Name: | Bitdefender S.R.L. Bucharest, ROMANIA |
| MD5: | 02840c2d5078afa62c9cb0864df87c45 |
| Size: | 1 MB |
| First Published: | 2025-11-05 23:01:27 (6 months ago) |
| Latest Published: | 2025-11-05 23:01:27 (6 months ago) |
| Status: | Adware.DealPly (on last analysis) | |
| Analysis Date: | 2025-11-05 23:01:27 (6 months 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: | Bitdefender SRL;Microsoft Windows Hardware Compatibility Publisher |
| Status: | Valid |
The signature on atcuf64.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:
| %programfiles%\orange |
ThreatInfo has observed atcuf64.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 atcuf64.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 France 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 atcuf64.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
atcuf64.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.
3d5e51ee7dee357fbb33d5b6d165abfd
d80086583b3ee1104cf974038e9bfcd3
e376012ef4daa24798be6e3267470946
25442cd65acc94e60f63954b80592a32
41544da547b410cc2cee9c4107eac37f
4696617c5f6ce37f1acc4deadcf1f3f2
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 Adware.DealPly
This report identifies atcuf64.dll by MD5 02840c2d5078afa62c9cb0864df87c45. If the same file is present on your device, scan the system and remove the detected object after confirming the hash and location.