etypesetup.exe

eType

The application etypesetup.exe, “Powered by BetterInstaller” 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 Somoto BetterInstaller installer, however the file is not signed with an authenticode signature from a trusted source. Includes the Somoto BetterInstaller, an adware installer that will bundle offers for additional third party applications, mostly adware toolbars, with legitimate softare and may be installed without adequate user consent.
Product:
eType

Description:
Powered by BetterInstaller

Version:
1.2.0.0

MD5:
5f7069836cff4f9db6b009fe6cdb22d9

SHA-1:
ab2b4f0fbde102f0e6ad163c15312b2ac9845108

SHA-256:
293b2ebb0b8828b589353bea12ddf5c1ca14ee04bce711aa51537faddb071277

Scanner detections:
1 / 68

Status:
Potentially unwanted

Explanation:
Uses the Somoto 'BetterInstaller' to bundle additional (unwanted) software during install without adequate consent.

Description:
This 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
1/14/2025 8:40:22 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Somoto.BetterInstaller.Installer.Meta (M)
16.7.13.3

File size:
118.1 KB (120,939 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Somoto BetterInstaller (using Nullsoft Install System)

Language:
Language Neutral

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

File PE Metadata
Compilation timestamp:
12/6/2009 2:50:46 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
1536:GQpQ5EP0ijnRTXJW8Wm9NZ4Sy+8tPcQPHMH1lTLsLQ5wW9hzV33zll/jnhAcfK24:GQIURTXJW8LNKHP2DQLQL9Vd1K2idsri

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Entropy:
7.6105

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

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

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