GridinSoft Threat Intelligence

YouKuBugReport.exe threat report

Detected as Adware.Gen File reputation report
MD5 fc560db6aeee7c49fb18d5b5cf104173
Latest seen 2024-05-05 23:00:46 (2 years ago)
First seen 2017-05-21 05:04:38 (8 years ago)
Size 308 KB
Signed by 合一网络技术（北京）有限公司

GridinSoft Anti-Malware detection

Detected by GridinSoft before you download

The current ThreatInfo record shows this exact file hash detected as Adware.Gen. 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
Adware.Gen
Recommended action
Scan and remove
Last analysis
2024-05-05 23:00:46 (2 years ago)
File hash
fc560db6aeee7c49fb18d5b5cf104173
Download Anti-Malware

Why it matters

Why GridinSoft flags this file

Detection

GridinSoft identifies the sample as Adware.Gen.

Timeline

First seen 2017-05-21 05:04:38 (8 years ago); latest analysis 2024-05-05 23:00:46 (2 years ago).

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.

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

YouKuBugReport.exe is a Windows file recorded in the ThreatInfo database. The current detection status is Adware.Gen, based on the latest analysis from 2024-05-05 23:00:46 (2 years ago).

If YouKuBugReport.exe 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 Adware.Gen.

File Details

MD5: fc560db6aeee7c49fb18d5b5cf104173
Size: 308 KB
First Published: 2017-05-21 05:04:38 (8 years ago)
Latest Published: 2024-05-05 23:00:46 (2 years ago)
Status: Adware.Gen (on last analysis)
Analysis Date: 2024-05-05 23:00:46 (2 years ago)

Detection screenshot

YouKuBugReport.exe 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.

Overview

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

The signature on YouKuBugReport.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.

Common Places:

%appdata%\ytmediacenter
%programfiles%\youku\youkuclient\cmc_plugins
%sysdrive%\adwcleaner\quarantine\fraqbc8wsa\youkuclient\cmc_plugins
%programfiles%\youku\youkuclient
%appdata%
%system%\config\systemprofile\appdata\roaming

ThreatInfo has observed YouKuBugReport.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.

Geography:

14 observed countries
34.4%
21.1%
16.7%
10.0%
3.3%
2.2%
2.2%
2.2%
2.2%
1.1%
1.1%
1.1%
1.1%
1.1%

The strongest geographic signal for this file is Taiwan with 34.4% 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 46.7%
Windows 7 44.4%
Windows 8 5.6%
Windows 8.1 3.3%

The most common operating system signal for YouKuBugReport.exe is Windows 10 with 46.7% 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

YouKuBugReport.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 0x00024958
Image base 0x00400000

PE Sections:

Sections 6
Raw data 305664

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

.text 172544 bytes · 56.4% of section data
MD5 327ed59fe75ca2ebe78b5d8e4e8a4928
.rdata 49664 bytes · 16.2% of section data
MD5 99ef1cff9c8c576720253ffb4fc42080
.data 6656 bytes · 2.2% of section data
MD5 fa7c4c2ab7fc670355663c03c21c9bce
.tls 512 bytes · 0.2% of section data
MD5 bf619eac0cdf3f68d496ea9344137e8b
.rsrc 49664 bytes · 16.2% of section data
MD5 653639eb34869af2a6e990391c935e20
.reloc 26624 bytes · 8.7% of section data
MD5 7414c1e936f49bff72a42312763bd46e

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 Adware.Gen

This report identifies YouKuBugReport.exe by MD5 fc560db6aeee7c49fb18d5b5cf104173. 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 fc560db6aeee7c49fb18d5b5cf104173.
  • 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.