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computerzlock_x64.sys

鲁大师

QIHU 360 SOFTWARE CO. LIMITED

It runs as a Windows 64-bit kernel mode device driver named “ComputerZLock”.
Publisher:
www.ludashi.com  (signed by QIHU 360 SOFTWARE CO. LIMITED)

Product:
鲁大师

Description:
Ludashi System Driver

Version:
1.0.0.1015

MD5:
2daea5230c4a0b20c89d5834535b4023

SHA-1:
0a12e0e4ecb1e7882d6efa357f0c2bf3ed168637

SHA-256:
8b9cc09e2c12be77123f390732b0efa8dbb083bfb28c7392f5203ce6738c8a7b

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/19/2024 11:36:52 AM UTC  (today)

File size:
32.3 KB (33,032 bytes)

Product version:
1.0.0.1015

Copyright:
鲁大师 (C) 2010-2015 www.ludashi.com

Trademarks:
鲁大师

Original file name:
ComputerZLock.Sys

File type:
Driver (Win64 SYS)

Common path:
C:\Program Files\ludashi\computerzlock_x64.sys

Digital Signature
Signed by:
QIHU 360 SOFTWARE CO. LIMITED

Authority:
Symantec Corporation

Valid from:
5/21/2013 8:00:00 AM

Valid to:
5/21/2016 7:59:59 AM

Subject:
CN=QIHU 360 SOFTWARE CO. LIMITED, O=QIHU 360 SOFTWARE CO. LIMITED, L=Hong Kong, S=Hong Kong, C=HK, SERIALNUMBER=1848744, OID.2.5.4.15=Private Organization, OID.1.3.6.1.4.1.311.60.2.1.3=HK

Issuer:
CN=Symantec Class 3 Extended Validation Code Signing CA, OU=Symantec Trust Network, O=Symantec Corporation, C=US

Serial number:
541FDA68B5E95006F2FEC51BEA326365

File PE Metadata
Compilation timestamp:
4/1/2015 6:03:07 PM

OS version:
6.1

OS bitness:
Win64

Subsystem:
Native (none required)

Linker version:
9.0

CTPH (ssdeep):
768:5fM3rdt5S2sRCbRb6CoZxgLa1MoXkxcKx6:t2w2LH5LaGlx1

Entry address:
0x9064

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, 06, 9F, FF, FF, CC, CC, B0, 90, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, C4, 93, 00, 00, 00, 40, 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, 88, 91, 00, 00, 00, 00, 00, 00, A0, 91, 00, 00, 00, 00, 00, 00, B8, 91, 00, 00, 00, 00, 00, 00, CC, 91, 00, 00, 00, 00, 00, 00, EC, 91, 00, 00, 00, 00, 00, 00, 08, 92, 00, 00, 00, 00, 00, 00, 26, 92, 00, 00...
 
[+]

Entropy:
6.4607

Code size:
11.5 KB (11,776 bytes)

Driver
Display name:
ComputerZLock

Type:
Kernel device driver (KernelDriver)


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