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passport64.dll

Search.Us.com Toolbar

Search.us.com

This is a component of the Tightrope WebInstall, a setup program that bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The module passport64.dll by Search.us.com has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
Search.us.com  (signed and verified)

Product:
Search.Us.com Toolbar

Version:
2.0.0.1024

MD5:
9463aa971393f3f0d1baf82aea78a9b9

SHA-1:
2265457d87217f0076859ca31bd482ed3988ce86

SHA-256:
0aa65344b4afb96a1f0549e0fcbe715dc990dfc00ee11e32245b9cb527daaa28

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 8:13:35 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Tightrope (M)
16.10.9.9

File size:
11.8 KB (12,048 bytes)

Product version:
2.0.0.1024

Copyright:
(c) Search.Us.com All rights reserved.

Original file name:
FreshyToolbar.dll

File type:
Dynamic link library (Win64 DLL)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\tnt2\2.0.0.1991\passport64.dll

Digital Signature
Signed by:
Search.us.com

Authority:
VeriSign, Inc.

Valid from:
3/20/2013 2:00:00 AM

Valid to:
3/20/2016 1:59:59 AM

Subject:
CN=Search.us.com, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Search.us.com, L=SAN FRANCISCO, S=California, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
53391509B5D4A87249DD2CCE767F64A2

File PE Metadata
Compilation timestamp:
6/3/2015 1:45:03 AM

OS version:
5.2

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
192:4q4W5PeR9wsZXAYtl+1OvnYe+PjPXrhfPRK+vjr9ZCspE+TMQrDs:4e5Perxtl+14nYPL9fyeM

Entry address:
0x1090

Entry point:
FF, CA, 75, 07, 48, 89, 0D, 65, 1F, 00, 00, B8, 01, 00, 00, 00, C3, CC, CC, CC, 48, 8B, C4, 48, 89, 58, 08, 48, 89, 70, 10, 48, 89, 78, 18, 55, 41, 54, 41, 55, 41, 56, 41, 57, 48, 8D, A8, 18, F4, FF, FF, 48, 81, EC, C0, 0C, 00, 00, 45, 33, ED, 4C, 39, 2D, 34, 1F, 00, 00, 74, 09, 41, 8D, 45, 01, E9, AC, 02, 00, 00, 48, 8B, 0D, 1A, 1F, 00, 00, 48, 8D, 95, A0, 03, 00, 00, 41, B8, 10, 04, 00, 00, 41, 8B, FD, FF, 15, 2C, 0F, 00, 00, BB, 01, 00, 00, 00, 2B, C3, 48, 63, C8, 85, C0, 0F, 8E, 7B, 02, 00, 00, 66, 83...
 
[+]

Entropy:
6.2321

Code size:
1.5 KB (1,536 bytes)

Remove passport64.dll - Powered by Reason Core Security
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