home

WinExpand_nwdwns.dll

WinExpand_nwdwns Module

CJ Mooter Inc.

The module WinExpand_nwdwns.dll by CJ Mooter has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. It is installed within the context of Internet Explore as a BHO (Browser Helper Object) under the name ‘WinExpandB Class’.
Publisher:
CJ Mooter Inc.  (signed and verified)

Product:
WinExpand_nwdwns Module

Version:
1, 0, 0, 2

MD5:
cf6c759ae236778b870da59efbc16d30

SHA-1:
0a74f23b23220a2ab66f5412a535daaaf60e6502

SHA-256:
1c203be48e75238f1cd6873d9aae6d73962a65ffc52ab14213f027bb6b426113

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.

Analysis date:
4/26/2024 8:25:02 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP (M)
17.2.4.11

File size:
268.1 KB (274,544 bytes)

Product version:
1, 0, 0, 2

Copyright:
Copyright 2012

Original file name:
WinExpand_nwdwns.dll

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\Program Files\winexpand_nwdwns\winexpand_nwdwns.dll

Digital Signature
Signed by:
CJ Mooter Inc.

Authority:
VeriSign, Inc.

Valid from:
4/20/2012 9:00:00 AM

Valid to:
7/21/2013 8:59:59 AM

Subject:
CN=CJ Mooter Inc., OU=Digital ID Class 3 - Microsoft Software Validation v2, O=CJ Mooter Inc., L=Gangnam-gu, S=Seoul, C=KR

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:
58E039409EC65745DFE47259A1A2B422

Registration
CLSID:
{000003DD-7F13-4770-BFE8-96FD0BBE5B71}

ProgID:
WinExpand.WinExpandB.1

COM registered:
Yes

File PE Metadata
Compilation timestamp:
2/7/2013 12:23:01 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

Entry address:
0x1339C

Entry point:
55, 8B, EC, 53, 8B, 5D, 08, 56, 8B, 75, 0C, 57, 8B, 7D, 10, 85, F6, 75, 09, 83, 3D, D8, A8, 03, 10, 00, EB, 26, 83, FE, 01, 74, 05, 83, FE, 02, 75, 22, A1, 3C, C0, 03, 10, 85, C0, 74, 09, 57, 56, 53, FF, D0, 85, C0, 74, 0C, 57, 56, 53, E8, E7, FE, FF, FF, 85, C0, 75, 04, 33, C0, EB, 4E, 57, 56, 53, E8, BE, D8, FF, FF, 83, FE, 01, 89, 45, 0C, 75, 0C, 85, C0, 75, 37, 57, 50, 53, E8, C3, FE, FF, FF, 85, F6, 74, 05, 83, FE, 03, 75, 26, 57, 56, 53, E8, B2, FE, FF, FF, 85, C0, 75, 03, 21, 45, 0C, 83, 7D, 0C, 00...
 
[+]

Entropy:
6.0920

Developed / compiled with:
Microsoft Visual C++

Code size:
164 KB (167,936 bytes)

Internet Explorer BHO
CLSID:
{000003DD-7F13-4770-BFE8-96FD0BBE5B71}

CLSID name:
WinExpandB Class


Remove WinExpand_nwdwns.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.