home

hardcase.purbrowseg.dll

Hard Case

Part of the Yontoo adware component, a web browser plugin that injects unwanted ads in the browser. The module hardcase.purbrowseg.dll by Hard Case has been detected as adware by 12 anti-malware scanners. It will plug into the web browser and display context-based advertisements by overwriting existing ads or by inserting new ones on various web pages.
Publisher:
Hard Case  (signed and verified)

Version:
1.0.5627.21022

MD5:
03c632b543bfcd2c7ecfa5e786354682

SHA-1:
67f169a3a3bcd905e952ee31fcf9546ecf1f7684

SHA-256:
37b188e0de9f439104e37c3fe0000c8646db84588c2652206548dbb3bc878ddd

Scanner detections:
12 / 68

Status:
Adware

Explanation:
Injects advertising in the web browser in various formats.

Analysis date:
4/25/2024 10:32:35 AM UTC  (today)

Scan engine
Detection
Engine version

AhnLab V3 Security
PUP/Win32.BrowseFox
2015.06.06

Avira AntiVirus
ADWARE/BrowseFox.Gen7
8.3.1.6

AVG
BrowseFox
2016.0.2910

Baidu Antivirus
Adware.MSIL.BrowseFox
4.0.3.151129

Dr.Web
Trojan.Yontoo.1858
9.0.1.0333

ESET NOD32
MSIL/BrowseFox.G potentially unwanted (variant)
9.11742

F-Prot
W32/S-667364f5
v6.4.7.1.166

K7 AntiVirus
Adware
13.204.16151

Malwarebytes
PUP.Optional.Sanbreel.A
v2015.11.29.01

NANO AntiVirus
Riskware.Win32.BPlug.djpkri
0.30.24.1636

Reason Heuristics
PUP.Yontoo.HardCase (M)
15.11.29.13

VIPRE Antivirus
Adware.BrowseFox
40860

File size:
839.7 KB (859,888 bytes)

Product version:
1.0.5627.21022

Original file name:
HardCase.PurBrowseG2015052919.dll

File type:
Dynamic link library (Win32 DLL)

Language:
Language Neutral

Common path:
C:\Program Files\hard case\bin\plugins\hardcase.purbrowseg.dll

Digital Signature
Signed by:
Hard Case

Authority:
VeriSign, Inc.

Valid from:
1/15/2015 10:00:00 AM

Valid to:
1/16/2016 9:59:59 AM

Subject:
CN=Hard Case, O=Hard Case, L=San Diego, 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:
7C1DB5A1A650117480FBF9A10940013A

File PE Metadata
Compilation timestamp:
5/30/2015 5:40:45 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows Console

Linker version:
11.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
12288:zoJhcg7IjrTd52g0Llu+QTRPQBztEXu+PAWM2e1nVvzgqiC5YV1tRs5nl:zoIgcZx0Llu+QtPQMeAAcokqUql

Entry address:
0xD1DBE

Entry point:
FF, 25, 00, 20, 00, 10, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 01, 00, 10, 00, 00, 00, 18, 00, 00, 80, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 01, 00, 01, 00, 00, 00, 30, 00, 00, 80, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Entropy:
7.2814

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

Code size:
831.5 KB (851,456 bytes)

Remove hardcase.purbrowseg.dll - Powered by Reason Core Security
herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.