GridinSoft Threat Intelligence

yundetectservice.exe file report

Under review File reputation report
MD5 0b7571cef06a7c6af74bad2f369930c3
Latest seen 2021-11-11 21:50:33 (4 years ago)
First seen 2017-05-25 03:06:39 (9 years ago)
Size 1 MB

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Category context

Browser, shortcut, proxy, or system-setting changes that redirect user activity. Related Hijack reports help compare this file with nearby detections, publishers, and hashes.

Timeline

First seen 2017-05-25 03:06:39 (9 years ago); latest analysis 2021-11-11 21:50:33 (4 years ago).

Digital signature

Signed by BeiJing Baidu Netcom Science Technology Co., Ltd. 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.

yundetectservice.exe is a Windows file recorded in the ThreatInfo database. The current detection status is Undefined, based on the latest analysis from 2021-11-11 21:50:33 (4 years ago). ThreatInfo groups this verdict with Hijack reports for broader family-level investigation.

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.

MD5: 0b7571cef06a7c6af74bad2f369930c3
Size: 1 MB
First Published: 2017-05-25 03:06:39 (9 years ago)
Latest Published: 2021-11-11 21:50:33 (4 years ago)
Status: Undefined (on last analysis)
Analysis Date: 2021-11-11 21:50:33 (4 years ago)

The signature on yundetectservice.exe 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.

%appdata%\baidu\baidunetdisk
%appdata%\baidu\baiduyunguanjia
%sysdrive%\downloads\百度云
%appdata%\baidu
%appdata%\baidu\baiduyunguanjia\autoupdate\download\mainapp

ThreatInfo has observed yundetectservice.exe 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.

Windows 10 54.5%
Windows 7 45.5%

The most common operating system signal for yundetectservice.exe is Windows 10 with 54.5% 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.

yundetectservice.exe 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 0x000c2a0f
Image base 0x00400000

PE Sections:

Sections 6
Raw data 1044480

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

.text 842752 bytes · 80.7% of section data
MD5 5a26a48f7734b9cab637886a00fc7530
.rdata 113664 bytes · 10.9% of section data
MD5 fddcf8011ce1e2a7eb9503e22aa23016
.data 19456 bytes · 1.9% of section data
MD5 39059502ee1bb14adb64b9ca889bd6af
.tls 512 bytes · 0.0% of section data
MD5 bf619eac0cdf3f68d496ea9344137e8b
.rsrc 32256 bytes · 3.1% of section data
MD5 4cec249aa8ad086f2967e913d232bb4d
.reloc 35840 bytes · 3.4% of section data
MD5 398d80aff760c8ceac9dcaa199ed2749

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 0b7571cef06a7c6af74bad2f369930c3.
  • 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. Use the Hijack category to compare similar reports.