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winflash.sys

Phoenix Technologies Ltd.

Publisher:
Phoenix Technologies Ltd.  (signed and verified)

MD5:
82cee092f70665cfd68ff7d04a15a0b2

SHA-1:
f4bc8ee80b5faaf8381aa0dea97a65d35a72668b

SHA-256:
61ff699e9910b95b2c4a88e5e27e98baac5d410e2c2184a30abab3d062222d79

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
12/10/2025 8:31:18 AM UTC  (today)

File size:
20.3 KB (20,776 bytes)

File type:
Driver (Win32 SYS)

Common path:
C:\Program Files\lenovo\system update\session\83uj12us\winflash.sys

Digital Signature
Signed by:
Phoenix Technologies Ltd.

Authority:
VeriSign, Inc.

Valid from:
1/5/2010 4:00:00 PM

Valid to:
1/6/2011 3:59:59 PM

Subject:
CN=Phoenix Technologies Ltd., OU=CSS Core Features Development, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Phoenix Technologies Ltd., L=Milpitas, S=California, C=US

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:
24EDCB5EEC24D9D7B633E24B93882993

File PE Metadata
Compilation timestamp:
11/11/2010 11:22:03 PM

OS version:
6.1

OS bitness:
Win32

Subsystem:
Native (none required)

Linker version:
9.0

CTPH (ssdeep):
384:QYiR1a3+GcnJu49gjCYPi0bQi8ISPo05YJLu1M6jYAbC/UCwS/s:QYiR1acwBCYPi0/dfLWMmvbC/UC7s

Entry address:
0x2FBE

Entry point:
8B, FF, 55, 8B, EC, E8, BD, FF, FF, FF, 5D, E9, C6, F8, FF, FF, CC, CC, F8, 2F, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 68, 32, 00, 00, 00, 2A, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 5C, 30, 00, 00, 6E, 30, 00, 00, 86, 30, 00, 00, 9E, 30, 00, 00, B0, 30, 00, 00, D0, 30, 00, 00, E0, 30, 00, 00, F6, 30, 00, 00, 0A, 31, 00, 00, 22, 31, 00, 00, 3A, 31, 00, 00, 60, 31, 00, 00, 78, 31, 00, 00, A2, 31, 00, 00, AC, 31, 00, 00, B6, 31, 00, 00, D0, 31, 00, 00, E2, 31...
 
[+]

Entropy:
6.7272

Code size:
10.1 KB (10,368 bytes)

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