tnt2userps64.dll

Search.us.com

This is the Tightrope WebInstall which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The module tnt2userps64.dll by Search.us.com has been detected as adware by 4 anti-malware scanners. The program is a setup application that uses the Tightrope WebInstall installer.
Publisher:
Search.us.com  (signed and verified)

MD5:
def5c28612dc4908b30244af86e42478

SHA-1:
000ebb3a39fd48af9780dda2c0582dc87ce70f17

SHA-256:
776727ca034c22a17bf36d7360c4c2c406ef7f0383010a855fd96b237a1a6a94

Scanner detections:
4 / 68

Status:
Adware

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
4/25/2024 2:46:46 PM UTC  (today)

Scan engine
Detection
Engine version

AVG
FindWide
2016.0.3173

ESET NOD32
Win32/Toolbar.TNT2.D potentially unwanted application
7.0.302.0

Reason Heuristics
PUP.Searchus.M
15.1.14.18

VIPRE Antivirus
Trojan.Win32.Generic
37756

File size:
95.3 KB (97,552 bytes)

File type:
Dynamic link library (Win64 DLL)

Bundler/Installer:
Tightrope WebInstall

Common path:
C:\users\{user}\appdata\local\tnt2\2.0.0.1918\tnt2userps64.dll

Digital Signature
Signed by:

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:
12/19/2014 12:19:06 AM

OS version:
6.0

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
1536:JjsTPbmZSywmkleCF/LVuuYeZvJ76j+v3Z8tEsW0z7dXmirJU:hsT+SjmkleCtLVuud0j+v3kFWirJU

Entry address:
0x13B8

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, 9F, 13, 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, 03, 00, 00, 00, CC, CC, CC, 48, 8B, C4, 48, 89, 58, 20, 4C, 89, 40, 18, 89, 50, 10, 48, 89, 48, 08, 56, 57, 41, 56, 48, 83, EC, 50, 49, 8B, F0, 8B, DA, 4C, 8B, F1, BA, 01, 00, 00, 00, 89, 50, B8, 85, DB, 75, 0F, 39, 1D, 4C, 61, 01, 00, 75, 07, 33, C0, E9, D2, 00, 00, 00, 8D, 43, FF...
 
[+]

Code size:
29.5 KB (30,208 bytes)

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