setup.exe

Topic Bridge

The application setup.exe by Topic Bridge has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. This is a setup and installation application and has been known to bundle potentially unwanted software. The file has been seen being downloaded from files4.downloadnet1184.com.
Publisher:
Light Independent Install System  (signed by Topic Bridge)

Product:
Light Independent Install System

Version:
29.2.1.3530

MD5:
1485b94f9c9bd8120cebd7daa8f49a0e

SHA-1:
fa5b7146d37b5096aae0af86363efd51c44eabf1

SHA-256:
848359c8eae580cf2fcf95f04aa302b6e4d3ceeeea69486166f20a5fe968d7d9

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
5/6/2024 12:31:22 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.TomorrowSoftware.TopicBri.Installer (M)
16.5.12.6

File size:
879.4 KB (900,472 bytes)

Product version:
29.2.1.3530

Copyright:
Copyright (C) 2015

Original file name:
setup.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\ie\{random}\setup.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
7/31/2015 1:00:00 AM

Valid to:
7/31/2016 12:59:59 AM

Subject:
CN=Topic Bridge, O=Topic Bridge, 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:
5EB8A58601B8FC4D1BBCDB6CE5FB4850

File PE Metadata
Compilation timestamp:
8/25/2014 3:59:37 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
24576:VGnoUApW59WNCBmJr0YNcGmCwjiWRELLtyviLPTxH4:gApWzWNluyctC2i0EnYv+bxY

Entry address:
0xD1EE

Entry point:
E8, 40, 05, 00, 00, E9, 57, FD, FF, FF, CC, CC, CC, CC, CC, CC, CC, CC, 51, 8D, 4C, 24, 04, 2B, C8, 1B, C0, F7, D0, 23, C8, 8B, C4, 25, 00, F0, FF, FF, 3B, C8, 72, 0A, 8B, C1, 59, 94, 8B, 00, 89, 04, 24, C3, 2D, 00, 10, 00, 00, 85, 00, EB, E9, 8B, FF, 55, 8B, EC, 81, EC, 28, 03, 00, 00, A3, 58, A2, 44, 00, 89, 0D, 54, A2, 44, 00, 89, 15, 50, A2, 44, 00, 89, 1D, 4C, A2, 44, 00, 89, 35, 48, A2, 44, 00, 89, 3D, 44, A2, 44, 00, 66, 8C, 15, 70, A2, 44, 00, 66, 8C, 0D, 64, A2, 44, 00, 66, 8C, 1D, 40, A2, 44, 00...
 
[+]

Entropy:
7.9591  (probably packed)

Code size:
54 KB (55,296 bytes)

The file setup.exe has been seen being distributed by the following URL.

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