TNT2User.exe

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 application TNT2User.exe 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. This is the uninstaller utility registered in the Windows Control Panel for the program Search.us.com by Search.us.com.
Publisher:
Search.us.com  (signed and verified)

Version:
2.0.0.1758

MD5:
d7c1b54b43207f72514328d07a200b25

SHA-1:
b19da31f2843582b52e9bfb297824b47b4d91b32

SHA-256:
3068c376e4f0b610c9095f29039b76c40438fac0732ac82e41c26cdedaf58486

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 11:08:45 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Tightrope (M)
16.11.1.0

File size:
613.3 KB (627,984 bytes)

Product version:
2.0.0.1758

Copyright:
© Search.Us.com All Rights Reserved

Original file name:
TNT2User.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\tnt2\2.0.0.1758\tnt2user.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
3/20/2013 5:00:00 AM

Valid to:
3/20/2016 4:59:59 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:
1/18/2014 5:52:25 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
6144:09R0wgHv4SmxdSWZw3KFIecBkQz2vLtJEeA6ucZMu9MRrJWrqrH:0lgHvHYMQ6qCx673qg+H

Entry address:
0x36EFE

Entry point:
E8, 1A, 7E, 00, 00, E9, 7F, FE, FF, FF, 55, 8B, EC, 81, EC, 28, 03, 00, 00, A1, F4, 96, 46, 00, 33, C5, 89, 45, FC, 83, 7D, 08, FF, 57, 74, 09, FF, 75, 08, E8, EE, 55, 00, 00, 59, 83, A5, E0, FC, FF, FF, 00, 6A, 4C, 8D, 85, E4, FC, FF, FF, 6A, 00, 50, E8, FE, E1, FF, FF, 8D, 85, E0, FC, FF, FF, 89, 85, D8, FC, FF, FF, 8D, 85, 30, FD, FF, FF, 83, C4, 0C, 89, 85, DC, FC, FF, FF, 89, 85, E0, FD, FF, FF, 89, 8D, DC, FD, FF, FF, 89, 95, D8, FD, FF, FF, 89, 9D, D4, FD, FF, FF, 89, B5, D0, FD, FF, FF, 89, BD, CC...
 
[+]

Entropy:
6.5640

Code size:
312 KB (319,488 bytes)

Program Uninstaller
Program name:
Search.us.com

Display publisher:
Search.us.com

Uninstall string:
"C:\users\{user}\appdata\local\tnt2\2.0.0.1758\tnt2user.exe" \uninstall partner=10889


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