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johci.sys

OHCI1394 upper filter driver

JMicron Technology Corp.

It runs as a Windows kernel mode device driver named “JMicron 1394 Filter Driver”.
Publisher:
JMicron Technology Corp.  (signed and verified)

Product:
OHCI1394 upper filter driver

Version:
1.0.18.1

MD5:
194a1cefc0e0c861506193af43f51cc6

SHA-1:
7d504eaf7770281182ea82536e50f30a7e5e4a17

SHA-256:
bc49a6e01116b5fb776a27425c20b54fd955dfd1a0d0820b3f4a1cc23110ab9c

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/26/2024 4:53:13 PM UTC  (today)

File size:
22.6 KB (23,128 bytes)

Product version:
1.0.18.1

Copyright:
JMicron Technology Corp.

Original file name:
johci.sys

File type:
Driver (Win32 SYS)

Language:
English (United States)

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

Digital Signature
Signed by:
JMicron Technology Corp.

Authority:
VeriSign, Inc.

Valid from:
7/20/2010 8:00:00 AM

Valid to:
7/26/2012 7:59:59 AM

Subject:
CN=JMicron Technology Corp., OU=Digital ID Class 3 - Microsoft Software Validation v2, O=JMicron Technology Corp., L=Hsinchu, S=Taiwan, C=TW

Issuer:
CN=VeriSign Class 3 Code Signing 2009-2 CA, OU=Terms of use at https://www.verisign.com/rpa (c)09, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
57F5B9788EE6D73B698B7167E08F4C3D

File PE Metadata
Compilation timestamp:
10/11/2010 4:21:12 PM

OS version:
6.1

OS bitness:
Win32

Subsystem:
Native (none required)

Linker version:
9.0

CTPH (ssdeep):
384:clfY9itIxYNitvLYOrK9YF+MlCtXPM1/kK++YJL4K8bCWHD1M6jLJ:cBdtIxYweOrcICVPS/VcL/8bCWHhMmV

Entry address:
0x603E

Entry point:
8B, FF, 55, 8B, EC, E8, BD, FF, FF, FF, 5D, E9, D0, D4, FF, FF, CC, CC, A8, 60, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, DC, 63, 00, 00, 1C, 40, 00, 00, 8C, 60, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 70, 64, 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, 40, 64, 00, 00, 2E, 64, 00, 00, 1A, 64, 00, 00, 02, 64, 00, 00, EA, 63, 00, 00, 54, 64, 00, 00, 00, 00, 00, 00, BA, 61, 00, 00, C4, 61, 00, 00, D8, 61, 00, 00, EA, 61, 00, 00, 0A, 62, 00, 00, 14, 62...
 
[+]

Entropy:
6.2831

Code size:
11.5 KB (11,776 bytes)

Driver
Display name:
JMicron 1394 Filter Driver

Service name:
johci

Type:
Kernel device driver (KernelDriver)

Group:
PnP Filter


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