setup_2.exe

CoNfIrmed apP nLN

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_2.exe by CoNfIrmed apP nLN 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.
Publisher:
CoNfIrmed apP nLN  (signed and verified)

Version:
8196.15523.1230.538

MD5:
5facb60ab02dafafaa56f96abc2a5d3b

SHA-1:
c67739dd9d3dd8f4eb88f2fc7e6ee37584f0f618

SHA-256:
d74e824df37612c9a87bba12e688542cca6cbd11f1a5747e5b61f80d184494a2

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:
11/27/2024 1:21:53 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Outbrowse (M)
16.11.2.12

File size:
759.1 KB (777,320 bytes)

Product version:
8196.15523.1230.538

File type:
Executable application (Win32 EXE)

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

Language:
Language Neutral

Digital Signature
Authority:
thawte, Inc.

Valid from:
5/18/2015 2:00:00 AM

Valid to:
1/28/2016 12:59:59 AM

Subject:
CN=CoNfIrmed apP nLN, O=CoNfIrmed apP nLN, L=Dublin, S=Dublin, C=IE

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

Serial number:
2D284BF59EAE456E59DD6F87C789FCE6

File PE Metadata
Compilation timestamp:
12/5/2009 11:52:12 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:JSyHfQN3u9J09pmj4+fyA0nXWMujHwhkJW+4Sp8gxUQqO2rd7wEUteWY/xfc8vyl:JSMYEE9Qj4YyAeAMktugxvcd7lUtPV8A

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...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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