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webinstrT.sys

Web Instrument New

Corsica Technologies Ltd.

The file webinstrT.sys, “Web Instrumentation New Driver” by Corsica Technologies has been detected as a potentially unwanted program by 6 anti-malware scanners. It runs as a Windows kernel mode device driver named “webinstrT”.
Publisher:
Corsica  (signed by Corsica Technologies Ltd.)

Product:
Web Instrument New

Description:
Web Instrumentation New Driver

Version:
1.1.0.1

MD5:
d32e94f0505df666706e0939d596bc90

SHA-1:
91cbee3a65040ef0617ef4050058174bf6a77708

SHA-256:
5658ddbe002ee03b223a93ba75d91adf2d4d2b7871690ef3fbfb6c00e3c3a4c8

Scanner detections:
6 / 68

Status:
Potentially unwanted

Analysis date:
4/26/2024 7:00:44 AM UTC  (today)

Scan engine
Detection
Engine version

Dr.Web
Adware.AddLyrics.1
9.0.1.05190

ESET NOD32
Win32/Adware.AddLyrics.CS (variant)
8.10731

IKARUS anti.virus
PUA.AddLyrics
t3scan.1.8.3.0

Reason Heuristics
PUP.Optional.CorsicaTechnologies.M
14.11.16.6

Sophos
AddLyrics
4.98

VIPRE Antivirus
Threat.5063086
34232

File size:
55.7 KB (56,992 bytes)

Product version:
1.1.0.1

Copyright:
Copyright (C) 2014

Original file name:
webinstrT.sys

File type:
Driver (Win32 SYS)

Language:
Hebrew (Israel)

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

Digital Signature
Signed by:
Corsica Technologies Ltd.

Authority:
VeriSign, Inc.

Valid from:
12/19/2013 8:00:00 AM

Valid to:
12/19/2014 7:59:59 AM

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:
11/9/2014 6:32:15 PM

OS version:
6.2

OS bitness:
Win32

Subsystem:
Native (none required)

Linker version:
11.0

CTPH (ssdeep):
768:KuvPq2Cds1N0NZTlLatRXRmXb/uxyR/IO6nToIf1AjfCmQS2+VFi4PNsno:1Pq2XNk0RMuxQIO6nToIfX62+qEAo

Entry address:
0x64F4

Entry point:
8B, FF, 55, 8B, EC, E8, 08, 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, 10, 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:
6.8915

Code size:
25 KB (25,600 bytes)

Driver
Display name:
webinstrT

Type:
Kernel device driver (KernelDriver)


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