wall2gosetup.exe

Installer

YellowSoft Inc

This is the Performersoft setup installer. The application wall2gosetup.exe by YellowSoft Inc has been detected as adware 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 InstallBrain installer. The file has been seen being downloaded from www.softologicsd.com. While running, it connects to the Internet address www.ibbalance.com on port 443.
Publisher:
YellowSoft Inc  (signed and verified)

Product:
Installer

Version:
15.9.28.27

MD5:
c8f6765786f02ca694c7d66140753d08

SHA-1:
727b186e7e6d16327ad16855f4d45d7a556ed2dc

SHA-256:
392ebaab92e6f302f49179596ac2a2e205ca2de1227fdf1a5ae69a933863e5a7

Scanner detections:
1 / 68

Status:
Adware

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:
4/25/2024 9:59:55 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Performersoft.YellowSo.Bundler (M)
16.6.13.17

File size:
567.8 KB (581,432 bytes)

Product version:
15.9.28.27

Copyright:
Copyright 2012

Original file name:
installer.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
InstallBrain

Language:
English (United States)

Common path:
C:\users\{user}\downloads\wall2gosetup.exe

Digital Signature
Signed by:

Authority:
GoDaddy.com, Inc.

Valid from:
9/12/2012 8:15:31 AM

Valid to:
9/12/2015 8:15:31 AM

Subject:
CN=YellowSoft Inc, O=YellowSoft Inc, L=Beaverton, S=OR, C=US

Issuer:
SERIALNUMBER=07969287, CN=Go Daddy Secure Certification Authority, OU=http://certificates.godaddy.com/repository, O="GoDaddy.com, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
4EC8FFEF413CDC

File PE Metadata
Compilation timestamp:
3/21/2013 7:11:51 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
12288:iLw5HgTmz4QjXnBrxkHDdBmEzj2xHuiYs8y+w29DU:A60gxrCHBBmyj2xpYsO9DU

Entry address:
0xF6BD

Entry point:
E8, 89, 41, 00, 00, E9, 89, FE, FF, FF, 6A, 0C, 68, 90, 0F, 42, 00, E8, ED, 17, 00, 00, 6A, 0E, E8, 86, 43, 00, 00, 59, 83, 65, FC, 00, 8B, 75, 08, 8B, 4E, 04, 85, C9, 74, 2F, A1, 8C, 44, 42, 00, BA, 88, 44, 42, 00, 89, 45, E4, 85, C0, 74, 11, 39, 08, 75, 2C, 8B, 48, 04, 89, 4A, 04, 50, E8, D7, EA, FF, FF, 59, FF, 76, 04, E8, CE, EA, FF, FF, 59, 83, 66, 04, 00, C7, 45, FC, FE, FF, FF, FF, E8, 0A, 00, 00, 00, E8, DC, 17, 00, 00, C3, 8B, D0, EB, C5, 6A, 0E, E8, 52, 42, 00, 00, 59, C3, CC, CC, CC, CC, CC, CC...
 
[+]

Entropy:
7.7867  (probably packed)

Code size:
108 KB (110,592 bytes)

The file wall2gosetup.exe has been seen being distributed by the following URL.

The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to www.softologic.com  (174.37.181.31:80)

TCP (HTTP SSL):
Connects to www.ibbalance.com  (173.192.190.227:443)

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