wb.exe

Web Bar

Web Bar Media

The application wb.exe by Web Bar Media has been detected as adware by 3 anti-malware scanners. While running, it connects to the Internet address r2.ycpi.vip.bf1.yahoo.net on port 80 using the HTTP protocol.
Publisher:
Web Bar Media  (signed and verified)

Product:
Web Bar

Version:
2.0.5749.22382

MD5:
f0121ddf79755a8aa4e92ac282946076

SHA-1:
83ba16cef8e2c683e260f1cf6993bb9c9f1ab201

SHA-256:
fd0a4fe6abf06e76d110aa9bd3d4e027d46607f5baa1c8c653e8070a8345865e

Scanner detections:
3 / 68

Status:
Adware

Analysis date:
11/15/2024 3:12:40 AM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
MSIL/WebBar.A potentially unwanted (variant)
9.12281

Panda Antivirus
PUP/WebBarMedia
15.10.06.10

Reason Heuristics
PUP.WebBarMedia (M)
15.10.6.22

File size:
224.3 KB (229,656 bytes)

Product version:
2.0.5749.22382

Copyright:
Copyright © 2014

Original file name:
wb.exe

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Common path:
C:\Program Files\webbar\2.0.5749.22382\wb.exe

Digital Signature
Signed by:

Authority:
Symantec Corporation

Valid from:
2/5/2015 7:00:00 PM

Valid to:
2/6/2016 6:59:59 PM

Subject:
CN=Web Bar Media, O=Web Bar Media, L=Victoria, S=British Columbia, C=CA

Issuer:
CN=Symantec Class 3 SHA256 Code Signing CA, OU=Symantec Trust Network, O=Symantec Corporation, C=US

Serial number:
0F7B7C7A3031BA614438E5A48FF24DD7

File PE Metadata
Compilation timestamp:
9/28/2015 4:26:04 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
3072:6TKd0dxBwl8dIOa7QPOReM4+U1c1x/gyJJGd12eCYlgSf0cIN1zzmfouhA+5Ueqx:kzST7QWYMH/gyJJGVmze8

Entry address:
0x32A9E

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:
5.9539

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

Code size:
195 KB (199,680 bytes)

The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to rtr2.l7.search.vip.bf1.yahoo.com  (98.137.201.252:80)

TCP (HTTP):
Connects to r2.ycpi.vip.dcb.yahoo.net  (206.190.57.61:80)

TCP (HTTP):
Connects to r2.ycpi.vip.bf1.yahoo.net  (98.139.199.205:80)

TCP (HTTP):
Connects to li491-84.members.linode.com  (50.116.29.84:80)

TCP (HTTP SSL):
Connects to l3.ycs.vip.dcb.yahoo.com  (206.190.56.191:443)

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