chrome-setup.exe

SKUNK DOG MEDIA

The application chrome-setup.exe by SKUNK DOG MEDIA 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 Tomorrow Software Installer installer. The installer is marketed through download protals and search ads as Google's Chrome web browser but will also install additional software offers which include adware, PUPs and browser toolbars. It is also typically executed from an Internet Explorer cache folder. The file has been seen being downloaded from files4.uberdownloads.net.
Publisher:
Licensed Savvy Installation  (signed by SKUNK DOG MEDIA)

Product:
Licensed Savvy Installation

Version:
3.9.7.5747

MD5:
a29508a05eb6128de8080dd6e944ff9f

SHA-1:
6e1fca5bca25c697a261142f28b5b405f52ec291

SHA-256:
c20e79ead6e2806153064f24cfda8366523905e5bf1585173a5a9efa8be4dd8a

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 is an installer which may bundle legitimate applications with offers for additional 3rd-party applications that may be unwanted by the user. While the installer contains an 'opt-out' feature this is not set be defult and is usually overlooked.

Analysis date:
4/24/2024 3:52:09 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.TomorrowSoftware.SKUNKDOG.Bundler (M)
16.6.5.11

File size:
878 KB (899,112 bytes)

Product version:
3.9.7.5747

Copyright:
Copyright (C) 2015

Original file name:
setup.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Tomorrow Software Installer

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\chrome-setup.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
5/22/2015 9:00:00 AM

Valid to:
5/22/2016 8:59:59 AM

Subject:
CN=SKUNK DOG MEDIA, O=SKUNK DOG MEDIA, L=SAN FRANCISCO, S=California, C=US

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:
77AD9C75661D14F8BEF720820AC86007

File PE Metadata
Compilation timestamp:
7/12/2014 1:09:01 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
24576:q08arlRvrMF+lpf2T308LT9o+L8k5qZDpwo0QOIGmR:58KlYzKsMZDpDnr

Entry address:
0xD022

Entry point:
E8, 3C, 05, 00, 00, E9, 57, FD, FF, FF, CC, CC, CC, CC, 51, 8D, 4C, 24, 04, 2B, C8, 1B, C0, F7, D0, 23, C8, 8B, C4, 25, 00, F0, FF, FF, 3B, C8, 72, 0A, 8B, C1, 59, 94, 8B, 00, 89, 04, 24, C3, 2D, 00, 10, 00, 00, 85, 00, EB, E9, 8B, FF, 55, 8B, EC, 81, EC, 28, 03, 00, 00, A3, 38, 5C, 41, 00, 89, 0D, 34, 5C, 41, 00, 89, 15, 30, 5C, 41, 00, 89, 1D, 2C, 5C, 41, 00, 89, 35, 28, 5C, 41, 00, 89, 3D, 24, 5C, 41, 00, 66, 8C, 15, 50, 5C, 41, 00, 66, 8C, 0D, 44, 5C, 41, 00, 66, 8C, 1D, 20, 5C, 41, 00, 66, 8C, 05, 1C...
 
[+]

Entropy:
7.9564  (probably packed)

Code size:
53.5 KB (54,784 bytes)

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

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