GridinSoft Threat Intelligence

coreplay_1537325049.dll file report

Under review File reputation report
MD5 09378596a1771a5389874ea593a39fc0
Latest seen 2024-05-05 23:00:48 (2 years ago)
First seen 2017-05-21 05:04:37 (9 years ago)
Size 339 KB
Publisher Youku.com
Product Youku ShlExtPlugin Dll
Signed by 合一网络技术（北京）有限公司

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2017-05-21 05:04:37 (9 years ago); latest analysis 2024-05-05 23:00:48 (2 years ago).

Publisher context

Company metadata: Youku.com. Product metadata: Youku ShlExtPlugin Dll.

Digital signature

Signed by 合一网络技术（北京）有限公司. The signature is reported as valid, but signed files can still be bundled or abused.

Aliases

This hash has appeared under multiple file names, which can happen with repackaging, bundling, or deliberate renaming.

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

coreplay_1537325049.dll is a Windows file recorded in the ThreatInfo database. It is associated with Youku ShlExtPlugin Dll. The reported company name is Youku.com. The current detection status is Undefined, based on the latest analysis from 2024-05-05 23:00:48 (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: Youku ShlExtPlugin Dll
Company Name: Youku.com
MD5: 09378596a1771a5389874ea593a39fc0
Size: 339 KB
First Published: 2017-05-21 05:04:37 (9 years ago)
Latest Published: 2024-05-05 23:00:48 (2 years ago)
Status: Undefined (on last analysis)
Analysis Date: 2024-05-05 23:00:48 (2 years ago)

Overview

Signed By: 合一网络技术（北京）有限公司
Status: Valid

The signature on coreplay_1537325049.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:

%appdata%\ytmediacenter
%appdata%\ytmediacenter\temp
%programfiles%\youku\youkuclient\cmc_plugins
%profile%\ariy\application data\ytmediacenter
%profile%\downloads\7.2.8.9010\優酷視頻 7.2.8.9010
%appdata%
%programfiles%\youku\youkuclient
%system%\config\systemprofile\appdata\roaming
%profile%\downloads\compressed\youku v7.3.7.1110\youkuclient
%sysdrive%\軟件\[工具] 優酷視頻pc版v7.3.7.1110 破解去廣告綠色特別版\youkuclient

ThreatInfo has observed coreplay_1537325049.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.

File Names:

24 observed names
coreplay.dll coreplay_1464272921.dll coreplay_1494829678.dll coreplay_1482082790.dll coreplay_1499229970.dll coreplay_1492060741.dll coreplay_1486216007.dll coreplay_1493716594.dll coreplay_1496412738.dll coreplay_1494169340.dll coreplay_1476204926.dll coreplay_1481390898.dll coreplay_1474962149.dll coreplay_1495873169.dll coreplay_1474134513.dll coreplay_1503364493.dll coreplay_1494224767.dll coreplay_1499866665.dll coreplay_1494245186.dll coreplay_1476468127.dll coreplay_1487248777.dll coreplay_1486379456.dll coreplay_1461404187.dll coreplay_1537325049.dll

This hash has been seen with multiple file names. Alternate names can appear when software is updated, copied between folders, packed by an installer, or deliberately renamed to avoid recognition. Compare the exact MD5 above before assuming two names refer to the same file.

Geographic signal

Observed country distribution

ThreatInfo has seen coreplay_1537325049.dll across 18 countries. Use this signal to compare local evidence with where the sample is most often reported.

Top country Taiwan
Share 38.7%
Low High activity

The strongest geographic signal for this file is Taiwan with 38.7% of observed hits. Geographic distribution can help identify targeted campaigns, regional software bundles, or where a file is most commonly reported.

OS Version:

Windows 7 51.9%
Windows 10 42.5%
Windows 8.1 2.8%
Windows 8 1.9%
Windows XP 0.9%

The most common operating system signal for coreplay_1537325049.dll is Windows 7 with 51.9% 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

coreplay_1537325049.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 0x00030e15
Image base 0x10000000

PE Sections:

Sections 6
Raw data 337408

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

.text 226304 bytes · 67.1% of section data
MD5 656358c7e2be0286ace1cdc56838b45a
.rdata 62464 bytes · 18.5% of section data
MD5 e56478ef51bb5b754aa82aabca33d9a4
.data 8192 bytes · 2.4% of section data
MD5 32c6dc05ae9c1b0a082f79acaf29f81e
.tls 512 bytes · 0.2% of section data
MD5 bf619eac0cdf3f68d496ea9344137e8b
.rsrc 4096 bytes · 1.2% of section data
MD5 f37389e2264c7d74bc6943324b1ae5a5
.reloc 35840 bytes · 10.6% of section data
MD5 133619d0f93a3502cffe065ed41902a2

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 09378596a1771a5389874ea593a39fc0.
  • 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.