tbedrs.dll

Toolbar Automatic Update

ClientConnect Ltd.

This is part of the Conduit platform, a browser extension desigend to manage and control the web browser's search provider functionality. The module tbedrs.dll has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. It is also typically executed from an Internet Explorer cache folder. The file has been seen being downloaded from ieupdate.tbccint.com.
Publisher:
ClientConnect Ltd.

Product:
Toolbar Automatic Update

Version:
6.23.0.9

MD5:
f77a1d05b00b5d91ce3778e8a9c620c7

SHA-1:
12e66d6c5f6de687898bb197040bffd3795257a7

SHA-256:
0b5a27be7174d8d1314fa094f8c2b958957a184f4ada565ce44ea0728a9bffa7

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
4/25/2024 8:59:52 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Win32.Generic
16.6.23.10

File size:
3 MB (3,186,077 bytes)

Product version:
6.23.0.9

Copyright:
© 2014 ClientConnect Ltd.

Original file name:
Toolbar Automatic Update

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\tbedrs.dll

File PE Metadata
Compilation timestamp:
9/23/2014 1:37:18 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
49152:/4ph6ztHbrUAKejNVu7AmS1uK8+QIR+2PJnECeE+ONkbQLAo1mPZX9yaJp0WZ+IE:/fzBbre+RcUZEHE+DEko1ml9yaz0Z

Entry address:
0x233E4

Entry point:
55, 8B, EC, 83, 7D, 0C, 01, 75, 05, E8, C5, A8, 00, 00, FF, 75, 10, FF, 75, 0C, FF, 75, 08, E8, 07, 00, 00, 00, 83, C4, 0C, 5D, C2, 0C, 00, 6A, 0C, 68, F8, A6, 04, 10, E8, CD, 98, 00, 00, 33, C0, 40, 8B, 75, 0C, 85, F6, 75, 0C, 39, 35, 48, 14, 05, 10, 0F, 84, E4, 00, 00, 00, 83, 65, FC, 00, 83, FE, 01, 74, 05, 83, FE, 02, 75, 35, 8B, 0D, 14, 04, 04, 10, 85, C9, 74, 0C, FF, 75, 10, 56, FF, 75, 08, FF, D1, 89, 45, E4, 85, C0, 0F, 84, B1, 00, 00, 00, FF, 75, 10, 56, FF, 75, 08, E8, 11, FE, FF, FF, 89, 45, E4...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
247 KB (252,928 bytes)

The file tbedrs.dll has been seen being distributed by the following URL.

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