bridgeconstructor_windows_1390863101.exe

Bridge Constructor

Headup Games

This uses the software InstalleRex download manager which bundles a number of adware plugin and browser extensions and is distributed via TusFiles. The application bridgeconstructor_windows_1390863101.exe, “Installer for Bridge Constructor” has been detected as adware by 2 anti-malware scanners. The program is a setup application that uses the Tarma Installer installer, however the file is not signed with an authenticode signature from a trusted source. The file has been seen being downloaded from dl.humble.com and multiple other hosts.
Publisher:
Headup Games

Product:
Bridge Constructor

Description:
Installer for Bridge Constructor

Version:
2013.11.11.1213

MD5:
ae973c6080de3c5ba3a70015d3d38020

SHA-1:
e788af4b798ceac9adbd83975e8a94f785d2919b

SHA-256:
5c4ef6356efde202c1495824cf471f30a8579e7f5cde660d13288377ca095ee7

Scanner detections:
2 / 68

Status:
Adware

Explanation:
Uses Web-Pick's 'File Product', an Installer which wraps various products and downloads and installs it silently through the process, hosted on TusFiles.

Analysis date:
4/25/2024 7:12:02 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.WebPick.Installer.e
14.5.14.11

Rising Antivirus
PE:PUF.InstallRex!1.9E4C
23.00.65.14512

File size:
27.7 MB (29,094,912 bytes)

Product version:
1.0

Copyright:
Copyright © 2013 Headup Games

Original file name:
TSULoader.exe

File type:
Executable application (Win32 EXE)

Installer:
Tarma Installer

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\bridgeconstructor_windows_1390863101.exe

File PE Metadata
Compilation timestamp:
10/1/2013 2:34:52 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
393216:eh0B9yu4bW57l647ZrPSwpk6lOIIZbaIg21HW9OQVtz6NmDTUVd9zGkEeniveN:eOHkW5QyZVk6cIqU2mOQKNt9KjG

Entry address:
0x1495

Entry point:
55, 8B, EC, 81, EC, 2C, 06, 00, 00, 53, 56, 33, DB, 57, 66, 89, 9D, DC, FB, FF, FF, 89, 5D, F4, 89, 5D, FC, FF, 15, 68, 30, 40, 00, 8B, F8, 8D, 45, EC, 50, FF, 15, 64, 30, 40, 00, FF, 15, 60, 30, 40, 00, 8B, F0, F7, D6, 33, F7, FF, 15, 5C, 30, 40, 00, 33, F0, 8B, 45, F0, 33, 45, EC, 68, 04, 01, 00, 00, 33, F0, 8D, 85, D4, F9, FF, FF, 50, 53, FF, 15, 58, 30, 40, 00, 85, C0, 75, 41, FF, 15, 54, 30, 40, 00, 83, F8, 78, 75, 1A, 68, A4, 32, 40, 00, E8, 4E, FB, FF, FF, 59, C7, 05, 08, 44, 40, 00, FD, 00, 00, 00...
 
[+]

Entropy:
7.9975

Developed / compiled with:
Microsoft Visual C++

Code size:
7.5 KB (7,680 bytes)

The file bridgeconstructor_windows_1390863101.exe has been seen being distributed by the following 2 URLs.

https://dl.humble.com/bridgeconstructor_windows_1390863101.exe

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