a0055431.exe

eType

DSNR

The application a0055431.exe, “Powered by BetterInstaller” by DSNR 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.
Publisher:
DSNR  (signed and verified)

Product:
eType

Description:
Powered by BetterInstaller

Version:
1.2.0.0

MD5:
94e3cd6815f33fac44a60f8c752fe611

SHA-1:
77a8cf2632f73207ba9fc129aff79bd46fba7cad

SHA-256:
a9f1fa26464f810aa21a8e4ac4bcc0344821883c6cfc8b49963a9be698a08f50

Scanner detections:
1 / 68

Status:
Potentially unwanted

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

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:
12/29/2016 2:00:42 AM UTC  (nine months ago)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.DSNR (M)
16.12.28.21

File size:
137.7 KB (140,968 bytes)

File type:
Executable application (Win32 EXE)

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

Language:
Language Neutral

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
4/16/2012 7:00:00 AM

Valid to:
4/13/2013 6:59:59 AM

Subject:
CN=DSNR, OU=DSNR labs, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=DSNR, L=Raanana, S=Israel, C=IL

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:
4D1A5C63FA2465BBB324D0AE2902288A

File PE Metadata
Compilation timestamp:
12/6/2009 5:50:46 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

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:
7.6823

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

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