GridinSoft Threat Intelligence
hndclient.exe.(1).bak threat report
GridinSoft Anti-Malware detection
Detected by GridinSoft before you download
The current ThreatInfo record shows this exact file hash detected as Trojan.Downloader. 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
- Trojan.Downloader
- Recommended action
- Scan and remove
- Last analysis
- 2025-03-24 23:01:11 (a year ago)
- File hash
- 91193c289f0797ff31abd488eeef84d4
Why it matters
Why GridinSoft flags this file
GridinSoft identifies the sample as Trojan.Downloader, part of the Trojan threat category.
Malware disguised as legitimate software or delivered through deceptive packaging. Related Trojan reports help compare this file with nearby detections, publishers, and hashes.
First seen 2017-06-14 10:10:47 (8 years ago); latest analysis 2025-03-24 23:01:11 (a year ago).
Company metadata: Ates Yazilim, Bilgisayar @amp; Internet Teknolojileri Tic Ltd Sti. Product metadata: HandyCafe Client.
Signed by Ates Yazilim, Bilgisayar @amp; Internet Teknolojileri Tic Ltd Sti. The signature is reported as valid, but signed files can still be bundled or abused.
This hash has appeared under multiple file names, which can happen with repackaging, bundling, or deliberate renaming.
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
- Compare the MD5 above with the file found on the device.
- Check whether the file appears in the observed locations or under one of the alternate names.
- Run GridinSoft Anti-Malware to confirm the detection and remove the file if it is present. Review the Trojan category for related samples and common context.
File context
hndclient.exe.(1).bak is a Windows file recorded in the ThreatInfo database. It is associated with HandyCafe Client. The reported company name is Ates Yazilim, Bilgisayar @amp; Internet Teknolojileri Tic Ltd Sti. The current detection status is Trojan.Downloader, based on the latest analysis from 2025-03-24 23:01:11 (a year ago). ThreatInfo groups this verdict with Trojan reports for broader family-level investigation.
If hndclient.exe.(1).bak 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 Trojan.Downloader.
File Details
| Product Name: | HandyCafe Client |
| Company Name: | Ates Yazilim, Bilgisayar @amp; Internet Teknolojileri Tic Ltd Sti |
| MD5: | 91193c289f0797ff31abd488eeef84d4 |
| Size: | 2 MB |
| First Published: | 2017-06-14 10:10:47 (8 years ago) |
| Latest Published: | 2025-03-24 23:01:11 (a year ago) |
| Status: | Trojan.Downloader (on last analysis) | |
| Analysis Date: | 2025-03-24 23:01:11 (a year ago) |
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: | Ates Yazilim, Bilgisayar @amp; Internet Teknolojileri Tic Ltd Sti |
| Status: | Valid |
The signature on hndclient.exe.(1).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%\handycafe\client |
| %programfiles%\handycafe |
| %profile%\downloads\handycafe |
ThreatInfo has observed hndclient.exe.(1).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 namesThis 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 hndclient.exe.(1).bak across 7 countries. Use this signal to compare local evidence with where the sample is most often reported.
The strongest geographic signal for this file is Philippines with 36.0% of observed hits. Geographic distribution can help identify targeted campaigns, regional software bundles, or where a file is most commonly reported.
OS Version:
The most common operating system signal for hndclient.exe.(1).bak is Windows 7 with 80.8% 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
hndclient.exe.(1).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.
PE Sections:
Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.
0b97fd418b8eb0064a4ed2b1f910551b
e8e7fa268c7fde27f0f3e0c00adfd8f2
00000000000000000000000000000000
d23f84146128ed5e8d68301ef44e7a9a
77f19617fe901ee69a811330dc65dcf9
00000000000000000000000000000000
38a40bd6729e09511c351382e9a3d501
00000000000000000000000000000000
5cc94860ac33fa307a387f8b956668a7
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 Trojan.Downloader
This report identifies hndclient.exe.(1).bak by MD5 91193c289f0797ff31abd488eeef84d4. It is part of the Trojan report group. If the same file is present on your device, scan the system and remove the detected object after confirming the hash and location.