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asfilterdrv.sys

Windows Win 7 DDK driver

NINJASOFT LLC

The file asfilterdrv.sys, “NetFilter SDK WFP Driver (WPP)” by NINJASOFT 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 “asfilterdrv”.
Publisher:
Windows (R) Win 7 DDK provider  (signed by NINJASOFT LLC)

Product:
Windows (R) Win 7 DDK driver

Description:
NetFilter SDK WFP Driver (WPP)

Version:
1.4.7.0

MD5:
24dc3338ba612285d1fea22f260d8a6b

SHA-1:
b4ce5d6eb9de051773bc07add05d9bc15d8576d6

SHA-256:
adbd823f16336ec7cd9673a4130a6242edec19638e9ea4de83f2972f60c000c6

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:
11/16/2024 8:57:42 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.BR Software.NINJASOF (M)
16.5.24.18

File size:
57.3 KB (58,680 bytes)

Product version:
6.2.9200.20789

Copyright:
Copyright © NetFilterSDK.com

Original file name:
netfilter2.sys

File type:
Driver (Win64 SYS)

Language:
English (United States)

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

Digital Signature
Signed by:
NINJASOFT LLC

Authority:
GoDaddy.com, Inc.

Valid from:
2/25/2015 9:01:39 PM

Valid to:
10/2/2015 8:10:32 PM

Subject:
CN=NINJASOFT LLC, O=NINJASOFT LLC, L=Lewes, S=Delaware, C=US

Issuer:
SERIALNUMBER=07969287, CN=Go Daddy Secure Certification Authority, OU=http://certificates.godaddy.com/repository, O="GoDaddy.com, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
00B2E1A16C9BE2CA5A

File PE Metadata
Compilation timestamp:
7/30/2015 7:49:20 AM

OS version:
6.2

OS bitness:
Win64

Subsystem:
Native (none required)

Linker version:
11.0

CTPH (ssdeep):
768:zR08jb0EBjy1E6R0L2aCHSidMIm9X/Ua1PmSGRdC:zN0SgE6R0LBH9X/UIm3i

Entry address:
0x9D30

Entry point:
48, 89, 5C, 24, 08, 57, 48, 83, EC, 20, 48, 8B, DA, 48, 8B, F9, E8, C3, 42, 00, 00, 48, 8B, D3, 48, 8B, CF, 48, 8B, 5C, 24, 30, 48, 83, C4, 20, 5F, E9, 12, DB, FF, FF, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, CC, 66, 66, 0F, 1F, 84, 00, 00, 00, 00, 00, 48, 3B, 0D, 99, 23, 00, 00, 75, 12, 48, C1, C1, 10, 66, F7, C1, FF, FF, 75, 03, C2, 00, 00, 48, C1, C9, 10, E9, 08, 00, 00, 00, CC, CC, CC, CC, CC, CC, CC, CC, B9, 02, 00, 00, 00, CD, 29, CC, CC, CC, CC, CC, CC, CC, CC, CC, B9, 08, 00, 00, 00, CD, 29, CC...
 
[+]

Code size:
41 KB (41,984 bytes)

Driver
Display name:
asfilterdrv

Type:
Kernel device driver (KernelDriver)

Group:
PNP_TDI


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