app.exe

Topic Bridge

The application app.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 self-extracting archive and installer and has been known to bundle potentially unwanted software.
Publisher:
Light Independent Install System  (signed by Topic Bridge)

Product:
Light Independent Install System

Version:
29.2.1.3530

MD5:
512bf56faf42fd1320adf04a8a53d941

SHA-1:
662b3b0163c3ae48631c4f1f0d5d81613129dfb4

SHA-256:
b15b0e7b6142c7d37e70e7ea6ab3bb24a4a0845ba88d12e7cf3c6e67db7b4d69

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/15/2024 9:27:45 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.TomorrowSoftware (M)
17.3.8.6

File size:
879.4 KB (900,496 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\temp\{random}.tmp\app.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
7/31/2015 3:00:00 AM

Valid to:
7/31/2016 2:59:59 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:
7/30/2014 3:01:44 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

Entry address:
0xD1E2

Entry point:
E8, 3C, 05, 00, 00, E9, 57, FD, FF, FF, 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, 68, A2, 44, 00, 89, 0D, 64, A2, 44, 00, 89, 15, 60, A2, 44, 00, 89, 1D, 5C, A2, 44, 00, 89, 35, 58, A2, 44, 00, 89, 3D, 54, A2, 44, 00, 66, 8C, 15, 80, A2, 44, 00, 66, 8C, 0D, 74, A2, 44, 00, 66, 8C, 1D, 50, A2, 44, 00, 66, 8C, 05, 4C...
 
[+]

Entropy:
7.9580  (probably packed)

Code size:
54 KB (55,296 bytes)

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