setup.exe

Click tRUst 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 Click tRUst 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.sad234.info.
Publisher:
Click tRUst oPt  (signed and verified)

Version:
3182.15523.1220.7226

MD5:
5d915ed973d16c472abf1f7a05403c2c

SHA-1:
38c9ade3f5311fb92e0153bb50ecb459cc52a5b8

SHA-256:
b93a8f4b0e80c00ee461aa59a19e84e07da781cb63ddd91fec165326926833a1

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:
5/14/2024 7:33:08 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Outbrowse (M)
17.3.5.4

File size:
759.2 KB (777,376 bytes)

Product version:
3182.15523.1220.7226

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
Signed by:

Authority:
thawte, Inc.

Valid from:
5/18/2015 5:30:00 AM

Valid to:
1/28/2016 5:29:59 AM

Subject:
CN=Click tRUst oPt, O=Click tRUst oPt, L=Dublin, S=Dublin, C=IE

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

Serial number:
6DC74B0587B6101E855391A7D3BB50EF

File PE Metadata
Compilation timestamp:
12/6/2009 4:22:12 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:
7.9632

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.sad234.info/.../1432377296/1432377296?26581214126ZV9vLTc9bzkxNi8kXjgqNDA2LiVqNzAuLysyJG05MCRqcGlfbWJybV1sYzdCaXJma21gYCpLW2xbYl1xJFI5NzUzMisyLTQ1OF0zMjA3XDMxMDEyNGRiX2NeXS9jNTYiZHZfc2xnNWdyc2wkMVsjLGEdMWRiYG0sXGBdX2YwLGJrbCMsZD5tYXVjcUJobF5jbFpLZHJ0bC1jcmMgX3FtX2xlYmxba184PHFndWFxRGNsXmBqJWRoaGRsW2tfOGtkcnRsJWFmZ11mYWM7YTRgYithKi1cZGMwMGQ0LDctMiwwL2QxNjUuNzIvWTckaF9ubDcvIHVhbzsv

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