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oadriver.sys

Emsi Software GmbH

It runs as a Windows 64-bit file system device driver named “OADriver”.
Publisher:
Emsi Software GmbH  (signed and verified)

MD5:
76aa576a6abceea31dc05e959bd51e15

SHA-1:
abb2f78209eb21e42f1fc442513241fe192907a8

SHA-256:
0d06a7e3b422f537017af45183aa142d97b1828987ce01dd894ad43286402ead

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
5/8/2024 3:57:44 PM UTC  (today)

File size:
57.8 KB (59,176 bytes)

File type:
Driver (Win64 SYS)

Common path:
C:\windows\syswow64\drivers\oadriver.sys

Digital Signature
Signed by:
Emsi Software GmbH

Authority:
VeriSign, Inc.

Valid from:
3/7/2011 6:00:00 PM

Valid to:
3/24/2012 6:59:59 PM

Subject:
CN=Emsi Software GmbH, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Emsi Software GmbH, L=Thalgau, S=Salzburg, C=AT

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:
4F3FBDF1D22370D2E649F8574AE2AA5F

File PE Metadata
Compilation timestamp:
4/6/2011 6:00:50 AM

OS version:
6.1

OS bitness:
Win64

Subsystem:
Native (none required)

Linker version:
9.0

CTPH (ssdeep):
768:66W9/jzWAmJz94u92fekA15gYiRJpiONeYETfHhWYDaGXGF1aaho9S4AJsc/2cLZ:0zyOCaAgYkKTvh+vg9S4AJsc/9+o

Entry address:
0x2978

Entry point:
48, 89, 5C, 24, 10, 48, 89, 6C, 24, 20, 56, 57, 41, 54, 41, 55, 41, 56, 48, 81, EC, 10, 02, 00, 00, 48, 8B, D9, 48, 8B, F2, 48, 8D, 0D, 42, CA, 01, 00, 33, D2, FF, 15, BA, 76, 00, 00, 48, 8D, 0D, 93, B0, 01, 00, 33, D2, FF, 15, AB, 76, 00, 00, 48, 8D, 94, 24, 50, 02, 00, 00, 48, 8D, 8C, 24, 40, 02, 00, 00, 45, 33, C9, 45, 33, C0, FF, 15, AF, 77, 00, 00, 45, 33, F6, 41, 8D, 7E, 05, 39, BC, 24, 40, 02, 00, 00, 76, 61, 48, 8D, 8C, 24, F0, 00, 00, 00, FF, 15, 81, 77, 00, 00, 41, 3B, C6, 7C, 4E, 8B, 94, 24, 00...
 
[+]

Entropy:
6.7531

Code size:
35.5 KB (36,352 bytes)

Driver
Display name:
OADriver

Service name:
OADevice

Type:
File system 'filter' driver (FileSystemDriver)

Depends on:
FltMgr


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