GridinSoft Threat Intelligence

ytd.exe.BAK file report

Under review File reputation report
MD5 9227f09af0b6bb6f9ff492e54f4df5bc
Latest seen 2024-06-09 23:01:43 (2 years ago)
First seen 2017-05-26 13:02:09 (8 years ago)
Size 1 MB
Publisher GreenTree Applications SRL
Product YTD Video Downloader
Signed by GreenTree Applications srl

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2017-05-26 13:02:09 (8 years ago); latest analysis 2024-06-09 23:01:43 (2 years ago).

Publisher context

Company metadata: GreenTree Applications SRL. Product metadata: YTD Video Downloader.

Digital signature

Signed by GreenTree Applications srl. 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

ytd.exe.BAK is a Windows file recorded in the ThreatInfo database. It is associated with YTD Video Downloader. The reported company name is GreenTree Applications SRL. The current detection status is Undefined, based on the latest analysis from 2024-06-09 23:01:43 (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: YTD Video Downloader
Company Name: GreenTree Applications SRL
MD5: 9227f09af0b6bb6f9ff492e54f4df5bc
Size: 1 MB
First Published: 2017-05-26 13:02:09 (8 years ago)
Latest Published: 2024-06-09 23:01:43 (2 years ago)
Status: Undefined (on last analysis)
Analysis Date: 2024-06-09 23:01:43 (2 years ago)

Overview

Signed By: GreenTree Applications srl
Status: Valid

The signature on ytd.exe.BAK 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:

%programfiles%\greentree applications\ytd video downloader
%programfiles%\greentree applications
%sysdrive%\save_biblio\vidéos

ThreatInfo has observed ytd.exe.BAK 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:

3 observed names
ytd.exe ytd.exe.tmp ytd.exe.BAK

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 ytd.exe.BAK across 21 countries. Use this signal to compare local evidence with where the sample is most often reported.

Top country Indonesia
Share 15.9%
Low High activity

The strongest geographic signal for this file is Indonesia with 15.9% 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 46.7%
Windows 10 42.2%
Windows 8.1 11.1%

The most common operating system signal for ytd.exe.BAK is Windows 7 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

ytd.exe.BAK 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 0x000b3317
Image base 0x00400000

PE Sections:

Sections 5
Raw data 1736704

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

.text 947712 bytes · 54.6% of section data
MD5 df4a22614c8aaf0c1debe36987d74ca9
.rdata 217600 bytes · 12.5% of section data
MD5 657a5ba103aab189cab2d9dc8ec08f99
.data 22016 bytes · 1.3% of section data
MD5 0aad6ad7bbd04f553b2a7c8606637462
.rsrc 492544 bytes · 28.4% of section data
MD5 181cb596a44c6690b2974f481c446219
.reloc 56832 bytes · 3.3% of section data
MD5 485066e4bdb2622b51c4aba6a2588e6a

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 9227f09af0b6bb6f9ff492e54f4df5bc.
  • 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.