flashsetup.exe

File

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 flashsetup.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.position0102.info.
Publisher:
SAfe iNStalL oPT  (signed and verified)

Product:
File

Version:
1.9.3.0

MD5:
4ffb7081c489043e8792b81200858ff3

SHA-1:
859a2545ac04a2112544e90db31aee3a3347b122

SHA-256:
0a99c60ad6fa01c958871f9d185163bf961c893d0d89752c6e1bacaf9f1b2de8

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:
12/25/2024 1:28:48 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Outbrowse.SAfeiNStalLoPT.Installer (M)
15.11.23.2

File size:
1 MB (1,100,600 bytes)

Product version:
1.9.3.0

Copyright:
File

Original file name:
Ionic.Zip-2015Apr11-125939-f6244494-377e-4e15-a86e-251b40dd919c.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
OutBrowse Revenyou

Language:
Language Neutral

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

Digital Signature
Authority:
thawte, Inc.

Valid from:
4/7/2015 8:00:00 PM

Valid to:
1/27/2016 6:59:59 PM

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:
4272C047FA3E1561E7A88FE4FAE46AC8

File PE Metadata
Compilation timestamp:
4/11/2015 8:59:39 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
24576:6bSaE4mvt/c4gIoLJeyqT7wjKB4TXznhG:6bSv4mvKjRLNqsRj

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...
 
[+]

Entropy:
7.5473

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

Code size:
464 KB (475,136 bytes)

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

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