GridinSoft Threat Intelligence
mystarttb.dll file report
Why it matters
Evidence available for this file
No final classification is available yet.
First seen 2024-04-23 23:00:53 (2 years ago); latest analysis 2024-04-23 23:00:53 (2 years ago).
Company metadata: Visicom Media Inc. Product metadata: MyStart Toolbar.
Signed by Visicom Media Inc.. The signature is reported as valid, but signed files can still be bundled or abused.
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
- Use the hash and metadata below to verify the exact file identity.
- Review publisher, signature, paths, and PE details for inconsistencies.
- Run a local scan if the file appears unexpectedly or starts with Windows.
File context
mystarttb.dll is a Windows file recorded in the ThreatInfo database. It is associated with MyStart Toolbar. The reported company name is Visicom Media Inc. The current detection status is Undefined, based on the latest analysis from 2024-04-23 23:00:53 (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: | MyStart Toolbar |
| Company Name: | Visicom Media Inc |
| MD5: | 533fb0f7a4e0e5f4ae6ed6cbee05c66b |
| Size: | 789 KB |
| First Published: | 2024-04-23 23:00:53 (2 years ago) |
| Latest Published: | 2024-04-23 23:00:53 (2 years ago) |
| Status: | Undefined (on last analysis) | |
| Analysis Date: | 2024-04-23 23:00:53 (2 years ago) |
Overview
| Signed By: | Visicom Media Inc. |
| Status: | Valid |
The signature on mystarttb.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:
| %programfiles% |
ThreatInfo has observed mystarttb.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.
Geographic signal
Observed country distribution
ThreatInfo has seen mystarttb.dll across 1 countries. Use this signal to compare local evidence with where the sample is most often reported.
The strongest geographic signal for this file is Egypt with 100.0% 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 mystarttb.dll is Windows 7 with 100.0% 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
mystarttb.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.
PE Sections:
Section layout highlights raw-size concentration, repeated names, packer markers, and hashes that can be compared across related samples.
0b3ab3429ea7ff6c1bbc674296dcc7cf
6a3f3e1f397361aa17150972650bf8c6
2fb81839a954aba49194e58d51aacb4a
085db816b42de0642e78f9a0289087d4
b3a4d8de9f2cd4893d688894f0c9a990
4d1a903b5c2c3ae2fe875274134a5e15
2b475b98b67e242bd2432eccf7473177
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.