setup.exe

safe instalL opt

This is the OutBrowse Revenyou installer which bundles offers for additional third party applications that may be unwanted and installed without consent. The application setup.exe by safe instalL opt 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 OutBrowse Revenyou installer. The file has been seen being downloaded from get.0134g.info.
Publisher:
KCPCS  (signed by safe instalL opt)

Product:
KCPCS

Version:
5555.1568.1369.6738

MD5:
07e7a39e314f9d728fad630e9a239dd0

SHA-1:
e09a8a186fa2ef2a4ace3fc93f7c5f9c330cf94d

SHA-256:
54b074e198a9b950da53147c0eac797a810bf3de0959e1012f0e26f5cf9b661d

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 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:
5/17/2024 12:06:14 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Outbrowse (M)
17.1.15.8

File size:
751.3 KB (769,344 bytes)

Product version:
5555.1568.1369.6738

Copyright:
KCPCS

Trademarks:
KCPCS

File type:
Executable application (Win32 EXE)

Bundler/Installer:
OutBrowse Revenyou (using Nullsoft Install System)

Language:
Language Neutral

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

Digital Signature
Authority:
thawte, Inc.

Valid from:
6/4/2015 3:00:00 AM

Valid to:
1/28/2016 1:59:59 AM

Subject:
CN=safe instalL opt, O=safe instalL opt, L=Dublin, S=Dublin, C=IE

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
7CE9482E21CE2D394DA3648C8B5C135C

File PE Metadata
Compilation timestamp:
12/6/2009 12:52:12 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

Entry address:
0x30FA

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 18, 1C, 45, 00, E8, F1, 2B, 00, 00, A3, 64, 1B, 45, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 37, 43, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, DB, 44, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, A0, 47, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9836

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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

http://get.0134g.info/.../1433753233/1433753233?10654771752ZmVuMTQ4aTwrLDE2MCBfOSswOCkrJGs9LDEwMTAlZzguJWQrOC8wLzgwMCRjMjcoLR9dMjYoLyVkLjgpKh9jLjgrMCZgZGheZ2BmYDtyZW5wbB9ca2JeaWhkNy4tKS01LC8wLzgrLy8sMDQsLS82Jm1wXmJdPCwyNDg3LyFvNm9ub1xwdGRnIWVcaG02LjElemNrOSk

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