GridinSoft Threat Intelligence

DDPD64A.dll file report

Under review File reputation report
MD5 861352c2ab9a341deef0881e325a48fe
Latest seen 2024-03-09 23:05:08 (2 years ago)
First seen 2024-03-09 23:05:08 (2 years ago)
Size 1 MB
Publisher Dolby Laboratories
Product Dolby Digital Plus COM DLL
Signed by Dolby Laboratories, Inc.;Microsoft Windows Hardware Compatibility Publisher

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2024-03-09 23:05:08 (2 years ago); latest analysis 2024-03-09 23:05:08 (2 years ago).

Publisher context

Company metadata: Dolby Laboratories. Product metadata: Dolby Digital Plus COM DLL.

Digital signature

Signed by Dolby Laboratories, Inc.;Microsoft Windows Hardware Compatibility Publisher. The signature is reported as valid, but signed files can still be bundled or abused.

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. Use the hash and metadata below to verify the exact file identity.
  2. Review publisher, signature, paths, and PE details for inconsistencies.
  3. Run a local scan if the file appears unexpectedly or starts with Windows.

File context

DDPD64A.dll is a Windows file recorded in the ThreatInfo database. It is associated with Dolby Digital Plus COM DLL. The reported company name is Dolby Laboratories. The current detection status is Undefined, based on the latest analysis from 2024-03-09 23:05:08 (2 years ago).

ThreatInfo does not have a final classification for this file yet. Use the technical details below to compare the hash, size, signature, and observed locations with the copy found on your device.

File Details

Product Name: Dolby Digital Plus COM DLL
Company Name: Dolby Laboratories
MD5: 861352c2ab9a341deef0881e325a48fe
Size: 1 MB
First Published: 2024-03-09 23:05:08 (2 years ago)
Latest Published: 2024-03-09 23:05:08 (2 years ago)
Status: Undefined (on last analysis)
Analysis Date: 2024-03-09 23:05:08 (2 years ago)

Overview

Signed By: Dolby Laboratories, Inc.;Microsoft Windows Hardware Compatibility Publisher
Status: Valid

The signature on DDPD64A.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%\innovative solutions\drivermax\agent\restore\c1o78wb51voua4h695i0585l790p0o4xh2w7rucdy492g3fo8x\media

ThreatInfo has observed DDPD64A.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 DDPD64A.dll across 1 countries. Use this signal to compare local evidence with where the sample is most often reported.

Top country China
Share 100.0%
Low High activity

The strongest geographic signal for this file is China 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 DDPD64A.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

DDPD64A.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.

Format pe
Architecture 64-bit
Subsystem Windows GUI
Entry point 0x00153284
Image base 0x0000000180000000

PE Sections:

Sections 9
Raw data 1930752

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

.text 1439744 bytes · 74.6% of section data
MD5 82d341676d4751593973b8822eaf9c8c
RT_CODE 15360 bytes · 0.8% of section data
Uncommon name
MD5 83f3463123fd096c6f7971c3801bc320
.rdata 246272 bytes · 12.8% of section data
MD5 768f8834ea329d87877efb5098ace198
.data 21504 bytes · 1.1% of section data
MD5 dac8d304565d09807cb3b24f0a2696d3
.pdata 27136 bytes · 1.4% of section data
MD5 b586b62d967032963a3a0f4863f0e02c
.data1 153088 bytes · 7.9% of section data
Uncommon name
MD5 22f4f98ad4376ff992b929308fe5b777
.trace 1536 bytes · 0.1% of section data
Uncommon name
MD5 6b0d173c0666c6f44b5b6c4577b4ccbb
.rsrc 17920 bytes · 0.9% of section data
MD5 3f63f1451d007b13b3b8d1d6a9378b81
.reloc 8192 bytes · 0.4% of section data
MD5 6106ee4640f690a0f2bb7abcbb508aa7

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

This file is still under review

ThreatInfo has not assigned a final verdict yet. Compare the file hash, location, signature, and publisher before trusting the file on a production system.

Scan with GridinSoft Anti-Malware Use a local scan if the file origin or behavior is unclear. Check this hash on VirusTotal

Recommended next steps

  • Compare the local file MD5 with 861352c2ab9a341deef0881e325a48fe.
  • Check the file path, publisher, and signature against the details in this report.
  • Run a GridinSoft scan if the source, path, or behavior looks unusual.