GridinSoft Threat Intelligence

tbBS_P.dll file report

Under review File reputation report
MD5 455e61a2cf37f7210df685e2b77bfbe3
Latest seen 2021-02-26 04:06:57 (5 years ago)
First seen 2017-05-22 02:09:14 (9 years ago)
Size 2 MB
Publisher Conduit Ltd.
Product Conduit Toolbar
Signed by Conduit Ltd.

Why it matters

Evidence available for this file

Detection

No final classification is available yet.

Timeline

First seen 2017-05-22 02:09:14 (9 years ago); latest analysis 2021-02-26 04:06:57 (5 years ago).

Publisher context

Company metadata: Conduit Ltd.. Product metadata: Conduit Toolbar.

Digital signature

Signed by Conduit Ltd.. 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

tbBS_P.dll is a Windows file recorded in the ThreatInfo database. It is associated with Conduit Toolbar. The reported company name is Conduit Ltd.. The current detection status is Undefined, based on the latest analysis from 2021-02-26 04:06:57 (5 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: Conduit Toolbar
Company Name: Conduit Ltd.
MD5: 455e61a2cf37f7210df685e2b77bfbe3
Size: 2 MB
First Published: 2017-05-22 02:09:14 (9 years ago)
Latest Published: 2021-02-26 04:06:57 (5 years ago)
Status: Undefined (on last analysis)
Analysis Date: 2021-02-26 04:06:57 (5 years ago)

Overview

Signed By: Conduit Ltd.
Status: Valid

The signature on tbBS_P.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%\the_game_creators_ltd
%programfiles%\mercan_programlar
%programfiles%\myashampoo
%sysdrive%\dell\archivos de programa\iobitcom
%localappdata%\temp
%sysdrive%\oldest drive 0\program files\the_pirate_bay
%sysdrive%\old drive no 2\program files\the_pirate_bay
%programfiles%\brothersoft
%sysdrive%\zzz files from old hard drive\program files\mybabylon_english
%programfiles%\madlen.ucoz.com

ThreatInfo has observed tbBS_P.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.

File Names:

13 observed names
GLFB8.tmp.tbMyAs.dll tbMyAs.dll tbThe_.dll tbmer0.dll tbIOb1.dll GLFE871.tmp.tbMyAs.dll tbBrot.dll GLF4CA.tmp.tbMyAs.dll tbmyBa.dll tbMadL.dll tbHots.dll tbfree.dll tbBS_P.dll

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 tbBS_P.dll across 30 countries. Use this signal to compare local evidence with where the sample is most often reported.

Top country Iran, Islamic Republic of
Share 18.3%
Low High activity

The strongest geographic signal for this file is Iran, Islamic Republic of with 18.3% 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 55.5%
Windows 10 29.1%
Windows 8.1 5.5%
Windows 8 4.5%
Windows Vista 2.7%
Windows XP 1.8%
Windows Embedded 8.1 0.9%

The most common operating system signal for tbBS_P.dll is Windows 7 with 55.5% 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.

Analysis

tbBS_P.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.

Format pe
Architecture 32-bit
Subsystem Windows GUI
Entry point 0x001173a0
Image base 0x10000000

PE Sections:

Sections 5
Raw data 2344960

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

.text 1340928 bytes · 57.2% of section data
MD5 130952ab5ca68491e3eb9afeb2f72268
.rdata 478208 bytes · 20.4% of section data
MD5 63901788510b8530f57c16d50e880945
.data 25600 bytes · 1.1% of section data
MD5 8dfa9c2f6d1b7fd5e0460812beebdaae
.rsrc 381440 bytes · 16.3% of section data
MD5 4efdce3958de3ada93cb3e307af88510
.reloc 118784 bytes · 5.1% of section data
MD5 587570a59b7f4d5776c873b3af757d7c

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 455e61a2cf37f7210df685e2b77bfbe3.
  • 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.