home

vroot.exe

File

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 vroot.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 getr.0120b.info.
Publisher:
clIck Trust oPt  (signed and verified)

Product:
File

Version:
1.9.3.0

MD5:
24519135a2c39e935f5d1335a4eeb5ca

SHA-1:
8f3dc037b8abd9b6caf166d50ffac34f8bb8af12

SHA-256:
84df1ac8bc479aa80772519c52bcccb93559273e5d069c327795f2c6b896c76d

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 1:43:46 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Outbrowse (M)
16.7.28.17

File size:
1 MB (1,100,016 bytes)

Product version:
1.9.3.0

Copyright:
File

Original file name:
Ionic.Zip-2015Apr22-203059-e0a96158-910c-4369-abae-2ca6d13567e5.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
OutBrowse Revenyou

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

Digital Signature
Signed by:
clIck Trust oPt

Authority:
thawte, Inc.

Valid from:
4/20/2015 9:00:00 PM

Valid to:
1/27/2016 8:59:59 PM

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:
449B9B6C6CA140B973841A4C2C95653D

File PE Metadata
Compilation timestamp:
4/22/2015 5:30:59 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
8.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
24576:PbSaE4mvt/70bZn9JVgMmUAHASausfTgR7zAa5O2I:PbSv4mvl0F9Q/UwASbsboFI

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:
7.5470

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

Code size:
464 KB (475,136 bytes)

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

http://getr.0120b.info/1429734664/1429734664/.../cDkvMDEyHmE1MDY2MS0jazcpMjAzMyZqOi4lYGFpXW1hbWE6c3FpZ3EeaGNvajovJXRhbTUx

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