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webinstrH.sys

Web Instrument New

Corsica Technologies Ltd.

The file webinstrH.sys, “Web Instrumentation New Driver” by Corsica Technologies has been detected as a potentially unwanted program by 5 anti-malware scanners. It runs as a Windows kernel mode device driver named “webinstrH”.
Publisher:
Corsica  (signed by Corsica Technologies Ltd.)

Product:
Web Instrument New

Description:
Web Instrumentation New Driver

Version:
1.1.0.1

MD5:
4ea2efc7a4ccd37174160e0fb0677706

SHA-1:
552961f5340845e26157e997f7a5f2e058dabb09

SHA-256:
eb64f4b40216b1e00b8b0c89df02ea5dc983dcfcb2cef97baebfa42bbd8fdd5d

Scanner detections:
5 / 68

Status:
Potentially unwanted

Analysis date:
4/25/2024 11:17:20 PM UTC  (a few moments ago)

Scan engine
Detection
Engine version

ESET NOD32
Win32/Adware.AddLyrics.CS (variant)
8.10785

Reason Heuristics
PUP.Optional.CorsicaTechnologies.M
14.11.28.20

Sophos
AddLyrics
4.98

Trend Micro House Call
Suspicious_GEN.F47V1126
7.2.332

VIPRE Antivirus
Revizer
35152

File size:
55.7 KB (56,992 bytes)

Product version:
1.1.0.1

Copyright:
Copyright (C) 2014

Original file name:
webinstrH.sys

File type:
Driver (Win32 SYS)

Language:
Hebrew (Israel)

Common path:
C:\Windows\System32\drivers\webinstrh.sys

Digital Signature
Signed by:
Corsica Technologies Ltd.

Authority:
VeriSign, Inc.

Valid from:
12/18/2013 6:00:00 PM

Valid to:
12/18/2014 5:59:59 PM

Subject:
CN=Corsica Technologies Ltd., OU=R&D, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Corsica Technologies Ltd., L=Tel-Aviv, S=Tel-Aviv, C=IL

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:
70ECA2B222E57F5330852A47EBB2A333

File PE Metadata
Compilation timestamp:
11/23/2014 1:38:39 AM

OS version:
6.2

OS bitness:
Win32

Subsystem:
Native (none required)

Linker version:
11.0

CTPH (ssdeep):
768:KULqxIdDbJnpkj5LGp1H9mrh/O9H7IO6nToIf1OvfCmQS2BuiOXZpK:rLqxSbJn2M9iO9bIO6nToIf162B6JpK

Entry address:
0x64FA

Entry point:
8B, FF, 55, 8B, EC, E8, 02, 5B, 02, 00, 5D, E9, 1A, FF, FF, FF, CC, CC, CC, CC, CC, 8B, FF, 55, 8B, EC, 56, BE, 20, B1, 40, 00, 57, 8B, CE, BF, 20, B1, 40, 00, 33, C0, 3B, CF, 73, 3C, 83, 3E, 2C, 75, 32, 8B, 46, 20, 56, FF, 35, 0C, B9, 42, 00, 89, 35, 24, B1, 40, 00, FF, 75, 08, 85, C0, 74, 09, 68, 16, 66, 40, 00, FF, D0, EB, 05, E8, C4, 00, 00, 00, 85, C0, 7C, 0E, 83, C6, 2C, 3B, F7, 72, CB, EB, 05, B8, 04, 00, 00, C0, 5F, 5E, 5D, C2, 04, 00, CC, CC, CC, CC, CC, 8B, FF, 55, 8B, EC, A1, 24, B1, 40, 00, B9...
 
[+]

Entropy:
6.8930

Code size:
25 KB (25,600 bytes)

Driver
Display name:
webinstrH

Type:
Kernel device driver (KernelDriver)


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