legendasdrv.sys

Viva drv

GT Consultoria em Informática Ltda

The file legendasdrv.sys by GT Consultoria em Informáticaa has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. It runs as a Windows 64-bit kernel mode device driver named “legendasdrv”.
Publisher:
GT  (signed by GT Consultoria em Informática Ltda)

Product:
Viva drv

Description:
VivaDrv

Version:
1.4.7.1

MD5:
aada1d4b7fcfbf0614c8f1f31d45016d

SHA-1:
02801c698da0f9f1bff7602cf9daaf1c84cb84ef

SHA-256:
385ac5693992be9dbc1329feca37dac1682911df6cb2e31e956a0273bdbe5659

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:
12/27/2024 12:30:25 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.installCore.GTConsultoriaemInformaticaa (M)
15.12.1.9

File size:
56.3 KB (57,656 bytes)

Product version:
6.1.7600.16385

Copyright:
Copyright © GT

Original file name:
vivadrv.sys

File type:
Driver (Win64 SYS)

Language:
English (United States)

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

Digital Signature
Authority:
COMODO CA Limited

Valid from:
8/2/2015 9:00:00 PM

Valid to:
12/30/2015 9:59:59 PM

Subject:
CN=GT Consultoria em Informática Ltda, O=GT Consultoria em Informática Ltda, STREET="AV PRESIDENTE ITAMAR FRANCO, 3180/404", L=Juiz de Fora, S=Minas Gerais, PostalCode=36025-290, C=BR

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
009704DC419FC73B34ECF547A8E3103A7E

File PE Metadata
Compilation timestamp:
8/11/2015 5:23:18 PM

OS version:
6.1

OS bitness:
Win64

Subsystem:
Native (none required)

Linker version:
9.0

CTPH (ssdeep):
768:6hL8hmTxeaRAFns9eOMs123ITMbbp16wwK+1KSvHg5zMCYDbfpCk3/vn4ZARkZDc:Ww8Yv8RgYAbbbVSPU3kPv42BLG5oH

Entry address:
0xE064

Entry point:
48, 83, EC, 28, 4C, 8B, C2, 4C, 8B, C9, E8, 95, FF, FF, FF, 49, 8B, D0, 49, 8B, C9, 48, 83, C4, 28, E9, FE, 30, FF, FF, CC, CC, 78, E2, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, DE, E6, 00, 00, A0, B1, 00, 00, 28, E1, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 64, EB, 00, 00, 50, B0, 00, 00, D8, E0, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 5C, EC, 00, 00, 00, B0, 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, 40, EC, 00, 00, 00, 00, 00, 00, 2C, EC, 00, 00...
 
[+]

Code size:
42 KB (43,008 bytes)

Driver
Display name:
legendasdrv

Type:
Kernel device driver (KernelDriver)

Group:
PNP_TDI


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