GridinSoft Threat Intelligence
264dmmx.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
- 2025-11-06 23:01:19 (6 months ago)
- File hash
- 872ee78d055b1a4adb51c2998b6242c7
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 2025-11-06 23:01:19 (6 months ago); latest analysis 2025-11-06 23:01:19 (6 months ago).
Company metadata: CyberLink Corp.. Product metadata: Cyberlink PowerEncoder.
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
264dmmx.dll is a Windows file recorded in the ThreatInfo database. It is associated with Cyberlink PowerEncoder. The reported company name is CyberLink Corp.. The current detection status is Trojan.Heur!, based on the latest analysis from 2025-11-06 23:01:19 (6 months ago). ThreatInfo groups this verdict with Trojan reports for broader family-level investigation.
If 264dmmx.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: | Cyberlink PowerEncoder |
| Company Name: | CyberLink Corp. |
| MD5: | 872ee78d055b1a4adb51c2998b6242c7 |
| Size: | 705 KB |
| First Published: | 2025-11-06 23:01:19 (6 months ago) |
| Latest Published: | 2025-11-06 23:01:19 (6 months ago) |
| Status: | Trojan.Heur! (on last analysis) | |
| Analysis Date: | 2025-11-06 23:01:19 (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.
Common Places:
| %programfiles%\final codecs\codecs |
ThreatInfo has observed 264dmmx.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 264dmmx.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 264dmmx.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
264dmmx.dll is identified as pe for 32-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.
d842b73554464c7fddcbc04d5bf4b865
b7bcd3be4edc990682906cd2f854a9e8
abb580cd4c9b0706a5efc7b8b7f0a429
dc821b8a91ffff990a18f6089bdede07
50433c8e9e24c76dc1ed5b5743d2b51e
15c4c33d5d70c297919c1bf0ab10e7aa
8e39751d5aa96cbd9fe3762c4b746478
14ed006271c4495e1fc14dbcba000c35
8dd581b84ed5a1e92bbb5fd8c7acfa94
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 264dmmx.dll by MD5 872ee78d055b1a4adb51c2998b6242c7. 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.