eshellctx64.dll

WinZipper

WOODTALE TECHNOLOGY INC

The module eshellctx64.dll, “WinZipper Shell Context Menu” by WOODTALE TECHNOLOGY INC has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
337 Technology Limited.  (signed by WOODTALE TECHNOLOGY INC)

Product:
WinZipper

Description:
WinZipper Shell Context Menu

Version:
0.0.0.1

MD5:
fb6c0863869ec81efd4b388745e134f0

SHA-1:
e165211118cf1cd596d5f7d25c23bc20c91348e3

SHA-256:
7d8abc2c4b01a361a5dab892f7e94f872c83110d3bb896581258595d693d9b9e

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 12:35:04 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Win64.Generic
16.2.9.16

File size:
148.8 KB (152,400 bytes)

Product version:
0.0.0.1

Copyright:
Copyright (C) 2012

Original file name:
eshellctx.exe

File type:
Dynamic link library (Win64 DLL)

Language:
English (United States)

Common path:
C:\Program Files\4zip\eshellctx64.dll

Digital Signature
Authority:
WoSign eCommerce Services Limited

Valid from:
7/11/2012 10:27:41 PM

Valid to:
7/16/2015 4:16:41 PM

Subject:
E=info@woodtalemedia.com, CN=WOODTALE TECHNOLOGY INC, O=WOODTALE TECHNOLOGY INC, L=Wilmington, S=Delaware, C=US

Issuer:
CN=WoSign Class 3 Code Signing CA, O=WoSign eCommerce Services Limited, C=CN

Serial number:
0453F5E1437937

Registration
CLSID:
{4F622628-7632-4B28-B184-D7BA0CA3273B}

COM registered:
Yes

File PE Metadata
Compilation timestamp:
11/12/2013 3:21:44 PM

OS version:
5.2

OS bitness:
Win64

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
3072:XxCD1f2HGIcYUtLsGpPyysQoTf96WLqa/fMFzi6IUJYvItswTEgE2:BWf/IcFLFR3joTf96W7O5swTE

Entry address:
0xB7B8

Entry point:
48, 89, 5C, 24, 08, 48, 89, 74, 24, 10, 57, 48, 83, EC, 20, 49, 8B, F8, 8B, DA, 48, 8B, F1, 83, FA, 01, 75, 05, E8, 97, 51, 00, 00, 4C, 8B, C7, 8B, D3, 48, 8B, CE, 48, 8B, 5C, 24, 30, 48, 8B, 74, 24, 38, 48, 83, C4, 20, 5F, E9, A7, FE, FF, FF, CC, CC, CC, 40, 53, 48, 83, EC, 30, 48, 8B, D9, B9, 0E, 00, 00, 00, E8, 25, 54, 00, 00, 90, 48, 8B, 43, 08, 48, 85, C0, 74, 3F, 48, 8B, 0D, FC, 69, 01, 00, 48, 8D, 15, ED, 69, 01, 00, 48, 89, 4C, 24, 20, 48, 85, C9, 74, 19, 48, 39, 01, 75, 0F, 48, 8B, 41, 08, 48, 89...
 
[+]

Code size:
84.5 KB (86,528 bytes)

Approved Shell Extension
Name:
WinZipper Shell Extension

CLSID:
{4F622628-7632-4B28-B184-D7BA0CA3273B}

CLSID name:
OShellContextMenu Class


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