home

iroot.exe

File

TruSTeD DowNload Tyy

This is the OutBrowse Revenyou installer which bundles offers for additional third party applications that may be unwanted and installed without consent. The application iroot.exe by TruSTeD DowNload Tyy 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.0119a.info.
Publisher:
TruSTeD DowNload Tyy  (signed and verified)

Product:
File

Version:
1.9.3.0

MD5:
797b6a0c47cb6aeec0b37718439b68a3

SHA-1:
ee808cef06c0e04b7c15fd94f1d63017dd34a0dc

SHA-256:
ee01a156b1e8580f49445b2024f1940e8eae0d3d4ea54e743713eda41e0b7cd1

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 also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
12/25/2024 6:04:14 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Outbrowse.TruSTeDD.Bundler (M)
16.6.28.22

File size:
1.1 MB (1,101,888 bytes)

Product version:
1.9.3.0

Copyright:
File

Original file name:
Ionic.Zip-2015May01-121437-50f9d9e3-0aff-4e6a-ac5e-035d8e42afe2.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
OutBrowse Revenyou

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

Digital Signature
Signed by:
TruSTeD DowNload Tyy

Authority:
thawte, Inc.

Valid from:
4/30/2015 3:00:00 AM

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

Subject:
CN=TruSTeD DowNload Tyy, O=TruSTeD DowNload Tyy, L=Dublin, S=Dublin, C=IE

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

Serial number:
3DEFCCDA39EF7D50960B0CD2D311A966

File PE Metadata
Compilation timestamp:
5/1/2015 3:14:38 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
12288:nMiy4IadS4ms5I6e66fEheKhOs4vw2HZnPRuSiiAgJfSC6Cc4DrJGk3onci80P2o:nbSaE4mvt//ZJJ1Rk4DsncJ0uI3

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:
7.5491

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

Code size:
464 KB (475,136 bytes)

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

http://get.0119a.info/.../1430482471/1430482471?17615181741Zl5uNS8 aDwrLzE3H148LTQpMykiazwrLjItOB5tNi0lZWJmZGlgZWQ2ZVFuaE4lZGJnbTYuJXliajwt

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