oneinstall-setup-10.4.255.26.exe

OneInstall

Emulex

This uses the software InstalleRex download manager which bundles a number of adware plugin and browser extensions and is distributed via TusFiles. The application oneinstall-setup-10.4.255.26.exe, “Installer for OneInstall” has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. 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.
Publisher:
Emulex

Product:
OneInstall

Description:
Installer for OneInstall

Version:
2015.3.12.1805

MD5:
a160684b4431aabcbbf036efad34f4b3

SHA-1:
21a687b28eee3803c77547de860814affec7e95a

SHA-256:
03ec3628255ac3f8ef4e7c53236194414debe787068cec16e21cd3c8d169a27d

Scanner detections:
1 / 68

Status:
Potentially unwanted

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:
11/6/2024 12:32:32 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Installer.Emulex.Installer.Meta (M)
16.1.6.1

File size:
109 MB (114,308,096 bytes)

Product version:
10.4.255.26

Copyright:
Copyright © 2011-2014 Emulex. All rights reserved.

Original file name:
TSULoader.exe

File type:
Executable application (Win32 EXE)

Installer:
Tarma Installer

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\oneinstall-setup-10.4.255.26.exe

File PE Metadata
Compilation timestamp:
9/16/2014 9:49:16 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
3145728:PztjRWZEzOmENW6FoDw5CB4stTojbRETY:7tjAq6mENbqFyKTwbGY

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...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
7.5 KB (7,680 bytes)

The file oneinstall-setup-10.4.255.26.exe has been seen being distributed by the following URL.

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