GreenerWeb.exe

Greener Web

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The file GreenerWeb.exe by Greener Web has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
Greener Web  (signed and verified)

Version:
1.0.5385.5142

MD5:
8ac90fb9af8f57d5125e3495c6884e97

SHA-1:
f50464906376e48a10277353aa4f15bd88c122a9

SHA-256:
9fab878897aa580b91babad9b1adabc3f142cb11e05ab22bf3aebcce3f1a166d

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Belongs to the Sambreel/Yontoo progam that inserts various forms of advertising in the user's web browser, installed with minimal or no user consent.

Analysis date:
4/25/2024 12:16:25 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Yontoo.GreenerWeb (M)
16.2.14.13

File size:
509.8 KB (522,016 bytes)

Product version:
1.0.5385.5142

Original file name:
GreenerWeb.exe

Common path:
C:\Program Files\greener web\bin\tmp87c5.tmp

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
4/22/2014 2:00:00 AM

Valid to:
4/23/2015 1:59:59 AM

Subject:
CN=Greener Web, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Greener Web, L=Santa Monica, S=California, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
5AE1591EB6D76718ADCE211DFB4D195B

File PE Metadata
Compilation timestamp:
9/29/2014 12:51:28 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
6.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
12288:jgZ1P3rG/VLpFV+pL7AWZhAELxQlFTSjZBGppt:jy6/Wd23TSjGpz

Entry address:
0x7F2FE

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, 02, 00, 00, 00, 5D, 00, 00, 00, 40, F3, 07, 00, 40, D5, 07, 00, 52, 53, 44, 53, B0, 1A, 83, 02, 14, 4E, 50, 44, B9, 9C, 63, DD, 0D, D0, BF, FF, 01, 00, 00, 00, 44, 3A, 5C, 55, 74, 69, 6C, 69, 74, 69, 65, 73, 5C, 65, 70, 30, 64, 32, 71, 68, 71, 2E, 65, 32, 74, 5C, 44, 65, 73, 6B, 74, 6F, 70, 5C, 44, 65, 73, 6B...
 
[+]

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

Code size:
501 KB (513,024 bytes)

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