GridinSoft Threat Intelligence

264dsse2.dll threat report

Detected as Trojan.Heur! File reputation report
MD5 a4df5d87791e9e61a8058ac6249bedde
Latest seen 2025-11-06 23:01:19 (6 months ago)
First seen 2025-11-06 23:01:19 (6 months ago)
Size 805 KB
Publisher CyberLink Corp.
Product Cyberlink PowerEncoder

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
a4df5d87791e9e61a8058ac6249bedde
Download Anti-Malware

Why it matters

Why GridinSoft flags this file

Detection

GridinSoft identifies the sample as Trojan.Heur!.

Timeline

First seen 2025-11-06 23:01:19 (6 months ago); latest analysis 2025-11-06 23:01:19 (6 months ago).

Publisher context

Company metadata: CyberLink Corp.. Product metadata: Cyberlink PowerEncoder.

Observed locations

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

  1. Compare the MD5 above with the file found on the device.
  2. Check whether the file appears in the observed locations or under one of the alternate names.
  3. Run GridinSoft Anti-Malware to confirm the detection and remove the file if it is present.

File context

264dsse2.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).

If 264dsse2.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: a4df5d87791e9e61a8058ac6249bedde
Size: 805 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

264dsse2.dll 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 264dsse2.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.

Geography:

1 observed countries
100.0%

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:

Windows 10 100.0%

The most common operating system signal for 264dsse2.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

264dsse2.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.

Format pe
Architecture 32-bit
Subsystem Windows GUI
Entry point 0x00313060
Image base 0x1c600000

PE Sections:

Sections 9
Raw data 815104

Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.

643072 bytes · 78.9% of section data
Uncommon name
MD5 035c1a91cbda495e1b4db3cbda57adc8
4096 bytes · 0.5% of section data
Uncommon name
MD5 9e479b0c0744ec3353ceda12f4143b06
40960 bytes · 5.0% of section data
Uncommon name
MD5 c16716e9c5843485f80ca95121322efc
49152 bytes · 6.0% of section data
Uncommon name
MD5 89d83619880e7986bdd4f73239a2a215
4096 bytes · 0.5% of section data
Uncommon name
MD5 27d79be48aaeb201b4e99b43482b0275
4096 bytes · 0.5% of section data
Uncommon name
MD5 02ba7d3f0d8575d3417f14921ece446e
61440 bytes · 7.5% of section data
Uncommon name
MD5 865af0b477b79ab2b08a68aa4a891827
4096 bytes · 0.5% of section data
Uncommon name
MD5 0cd26a0e7873fc838072d2c1b190a306
.clc 4096 bytes · 0.5% of section data
Uncommon name
MD5 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 264dsse2.dll by MD5 a4df5d87791e9e61a8058ac6249bedde. If the same file is present on your device, scan the system and remove the detected object after confirming the hash and location.

Download GridinSoft Anti-Malware Scan the device and confirm whether this exact hash is present. Check this hash on VirusTotal

Recommended next steps

  • Compare the local file MD5 with a4df5d87791e9e61a8058ac6249bedde.
  • Check the file path, publisher, and signature against the details in this report.
  • Run a GridinSoft scan and remove the object if the same hash is found.