tnt2userps64.dll

Freshy

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 tnt2userps64.dll by Freshy has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. This file is typically installed with the program Search.us.com by Freshy which is a potentially unwanted software program.
Publisher:
Freshy  (signed and verified)

MD5:
c87c1eac6366fc2282d4b03847eb747b

SHA-1:
fd1a860fed268526383104548d6901e082ed3f67

SHA-256:
b710db81900541b17e425907f2a783612cb64c3bd7a2ea3e709930ff7c91eec7

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:
12/27/2024 5:22:59 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Tightrope.Freshy (M)
16.2.1.18

File size:
61.3 KB (62,816 bytes)

File type:
Dynamic link library (Win64 DLL)

Common path:
C:\users\{user}\appdata\local\tnt2\2.0.0.1128\tnt2userps64.dll

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
7/28/2011 5:00:00 PM

Valid to:
7/28/2013 4:59:59 PM

Subject:
CN=Freshy, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Freshy, 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:
3FE2E83B02F14E8E282304CFC46C3524

File PE Metadata
Compilation timestamp:
9/7/2012 4:06:06 PM

OS version:
5.2

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
1536:sm7C/2TcppH3XS3SZdgFyVzrvq794vDx8C:TzTcppH+SZdgFyVze794vD/

Entry address:
0x1508

Entry point:
48, 89, 5C, 24, 08, 48, 89, 74, 24, 10, 57, 48, 83, EC, 20, 49, 8B, F8, 8B, DA, 48, 8B, F1, 83, FA, 01, 75, 05, E8, 1F, 16, 00, 00, 4C, 8B, C7, 8B, D3, 48, 8B, CE, 48, 8B, 5C, 24, 30, 48, 8B, 74, 24, 38, 48, 83, C4, 20, 5F, E9, A7, FE, FF, FF, CC, CC, CC, 4C, 8B, DC, 49, 89, 5B, 08, 49, 89, 6B, 18, 49, 89, 73, 20, 49, 89, 53, 10, 57, 41, 54, 41, 55, 41, 56, 41, 57, 48, 83, EC, 40, 4D, 8B, 79, 08, 4D, 8B, 31, 8B, 41, 04, 49, 8B, 79, 38, 4D, 2B, F7, 4D, 8B, E1, 4C, 8B, EA, 48, 8B, E9, A8, 66, 0F, 85, ED, 00...
 
[+]

Entropy:
5.6039

Code size:
21 KB (21,504 bytes)

The file tnt2userps64.dll has been discovered within the following program.

Search.us.com  by Freshy
The Search.US Toolbar (My.Search.Us) is a Freshy powered toolbar for Intenet Explorer and Firefox.
search.us.com
85% remove it
 
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