windowsloader-2.2.2.exe

File

yes appS

This is the OutBrowse Revenyou installer which bundles offers for additional third party applications that may be unwanted and installed without consent. The application windowsloader-2.2.2.exe by yes appS 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 get1.blue1213.info.
Publisher:
yes appS  (signed and verified)

Product:
File

Version:
1.9.3.0

MD5:
54ba88147ac66691d2abc59383fac04a

SHA-1:
2e50234e1799060ec6a9239d8411c651c669f841

SHA-256:
c1ec457e81dfb18b54ad3b8415ee6fb6347591b9896815511cd29b925059236c

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:
12/26/2024 3:34:10 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Outbrowse.yesappS.Bundler (M)
16.6.25.0

File size:
1.1 MB (1,101,224 bytes)

Product version:
1.9.3.0

Copyright:
File

Original file name:
Ionic.Zip-2015Apr04-185733-2efb9c96-dbe0-444d-956c-23d1911de9d1.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
OutBrowse Revenyou

Common path:
C:\users\{user}\downloads\windowsloader-2.2.2.exe

Digital Signature
Signed by:

Authority:
thawte, Inc.

Valid from:
3/19/2015 2:00:00 AM

Valid to:
12/18/2015 1:59:59 AM

Subject:
CN=yes appS, O=yes appS, L=Dublin, S=Dublin, C=IE

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

Serial number:
46BC952F2837EF10ED25F26A2FF95794

File PE Metadata
Compilation timestamp:
4/4/2015 9:57:33 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
24576:0bSaE4mvt/SSj8PzxiNuDXrmL+HtL6HpP:0bSv4mvsSgINuDXrmqHtcp

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:
7.5476

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

Code size:
464 KB (475,136 bytes)

The file windowsloader-2.2.2.exe has been seen being distributed by the following URL.

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