setup.exe

File

beSt InstAlL Tll

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 beSt InstAlL Tll 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.down0101life.info.
Publisher:
beSt InstAlL Tll  (signed and verified)

Product:
File

Version:
1.9.3.0

MD5:
86c540730d5f2ddfcd1b6ed70c5140c1

SHA-1:
fc9a3c557da15bb8c395cba4d69f6494a9e998d2

SHA-256:
a17b94483f88735b182d302e85cbb3a946dd8f556d69bb90b49ea579049748f5

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:
2/25/2025 11:22:51 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Outbrowse (M)
16.11.15.5

File size:
1 MB (1,100,976 bytes)

Product version:
1.9.3.0

Copyright:
File

Original file name:
Ionic.Zip-2015Mar27-113215-9f7100f2-36a5-4a61-a039-222ef010382f.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
OutBrowse Revenyou

Language:
Language Neutral

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

Digital Signature
Authority:
thawte, Inc.

Valid from:
3/25/2015 9:00:00 PM

Valid to:
1/27/2016 8:59:59 PM

Subject:
CN=beSt InstAlL Tll, O=beSt InstAlL Tll, L=Dublin, S=Dublin, C=IE

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

Serial number:
255F2A8A78CF778AA5003860138E1F38

File PE Metadata
Compilation timestamp:
3/27/2015 8:32:15 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
24576:zbSaE4mvt/zSz++euXnsGpSbz0LvcVDw:zbSv4mvB9+exQ24DcVD

Entry address:
0x75F3E

Entry point:
FF, 25, 00, 20, 40, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Developed / compiled with:
Microsoft Visual C# / Basic .NET

Code size:
464 KB (475,136 bytes)

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

http://get.down0101life.info/.../1427455928/1427455928?33877221661ZGJsLi49bjwsKjg1NB5dNi83NjEgazouLjItJGw8KyBjLjopLh9hamhdZWhhOkVYLDE1MTExMTUzLy4sZGAzWytiYF4pLSs1MjQvMzExI2FcaGw7MSB0aG06Kh9cajtmX24zNA

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