» snail_bob_4.exe
Overview
Analysis
File Details
Downloads (1)

snail_bob_4.exe

Yappyz

SIEN S.A.

This is the SIEN AppScion Installer which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The application snail_bob_4.exe by SIEN S.A 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 SIEN SuperInstall installer. It is also typically executed from an Internet Explorer cache folder. The file has been seen being downloaded from stapi.yappyz.com.

File name:

snail_bob_4.exe

Publisher:

SIEN (signed by SIEN S.A.)

Product:

Yappyz

Version:

6.50.2.0

MD5:

8da6a687a209548d2ec128b909fbbde6

SHA-1:

ea5c70a417d8ccd859317a4b5ad8d0a48981522c

SHA-256:

fc65cb09e1ea7ccf9c233ea218afc270b4d35e9d3e0ec65ef2c6d0a1af1e715c

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 is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:

11/28/2024 2:51:31 AM UTC (today)

Scan engine

Detection

Engine version

Reason Heuristics

PUP.Sien.SIENSA.Bundler (M)

16.6.11.9

File size:

833.3 KB (853,320 bytes)

Product version:

6.50.2.0

Original file name:

Setup.exe

File type:

Executable application (Win32 EXE)

Bundler/Installer:

SIEN SuperInstall

Language:

English (United States)

Common path:

C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\snail_bob_4.exe

Digital Signature

Signed by:

SIEN S.A.

Authority:

VeriSign, Inc.

Valid from:

8/21/2012 9:00:00 PM

Valid to:

8/22/2014 8:59:59 PM

Subject:

CN=SIEN S.A., OU=Digital ID Class 3 - Microsoft Software Validation v2, O=SIEN S.A., L=Paris, S=France, C=FR

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:

514EA00D30C8C244C3E818890BF73967

File PE Metadata

Compilation timestamp:

2/6/2014 5:57:12 AM

OS version:

5.1

OS bitness:

Win32

Subsystem:

Windows GUI

Linker version:

11.0

CTPH (ssdeep):

12288:sxGVL6hBH8HwOzJadKJyhTIQYdIjPGbcTz4rdsoyVOHhYGiF+g+Ma6oX:sT3KSzb9sdjyV/+MPe

Entry address:

0x5952E

Entry point:

E8, 11, 82, 00, 00, E9, 7F, FE, FF, FF, 3B, 0D, 50, 2C, 4A, 00, 75, 02, F3, C3, E9, 72, 20, 00, 00, 56, 6A, 04, 6A, 20, E8, 13, 87, 00, 00, 59, 59, 8B, F0, 56, FF, 15, FC, 01, 48, 00, A3, E0, 94, 4A, 00, A3, DC, 94, 4A, 00, 85, F6, 75, 05, 6A, 18, 58, 5E, C3, 83, 26, 00, 33, C0, 5E, C3, 6A, 0C, 68, F8, 96, 49, 00, E8, 0E, 40, 00, 00, E8, 78, 3E, 00, 00, 83, 65, FC, 00, FF, 75, 08, E8, 23, 00, 00, 00, 59, 8B, F0, 89, 75, E4, C7, 45, FC, FE, FF, FF, FF, E8, 0B, 00, 00, 00, 8B, C6, E8, 29, 40, 00, 00, C3, 8B... 
[+]

Code size:

506.5 KB (518,656 bytes)

The file snail_bob_4.exe has been seen being distributed by the following URL.

http://stapi.yappyz.com/yappyz/.../setup.exe

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