nznat64.exe

NetZone Info-Tech Co., Ltd., Shanghai

The application nznat64.exe by NetZone Info-Tech Co.,, Shanghai has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat.
Publisher:
NetZone Info-Tech Co., Ltd., Shanghai  (signed and verified)

MD5:
c00f017d4f70fe969443d07577821f00

SHA-1:
5b64c861897155a2f52970ccee124e69ed4079af

SHA-256:
0fb8b3436c8ffde5dd35b83fc3efe3fae711fa9c43122b17eca1a42354fec0a6

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
4/24/2024 1:08:06 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Optional.NetZoneI
17.2.22.11

File size:
202 KB (206,840 bytes)

File type:
Executable application (Win64 EXE)

Common path:
C:\Windows\System32\nznat64.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
10/28/2016 7:00:00 AM

Valid to:
12/28/2017 6:59:59 AM

Subject:
CN="NetZone Info-Tech Co., Ltd., Shanghai", OU=研发部, O="NetZone Info-Tech Co., Ltd., Shanghai", L=Shanghai, S=Shanghai, C=CN

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:
2BC2913D9BD8223EF5D1C130DAFC0664

File PE Metadata
OS version:
4.0

OS bitness:
Win64

Subsystem:
Native (none required)

Linker version:
2.40

Entry address:
0xD300

Entry point:
55, 48, 89, E5, 48, 81, EC, E0, 00, 00, 00, 48, 89, 4D, F8, 48, C7, 45, D0, 00, 00, 00, 00, 48, C7, 45, C8, 00, 00, 00, 00, E8, 1C, 64, 00, 00, 48, 85, C0, 74, 02, EB, 14, 48, B9, 90, E9, 01, 00, 01, 00, 00, 00, E8, 76, 41, FF, FF, E9, DE, 08, 00, 00, 48, 8B, 45, F8, 48, 89, 05, B6, 3C, 01, 00, 48, B9, B8, E9, 01, 00, 01, 00, 00, 00, E8, 07, 7E, 00, 00, C7, 45, E8, 00, 00, 00, 00, 44, 8B, 45, E8, 48, BA, CC, E9, 01, 00, 01, 00, 00, 00, 48, B9, EC, E9, 01, 00, 01, 00, 00, 00, E8, E3, 6E, 00, 00, 44, 8B, 45...
 
[+]

Entropy:
6.0151

Code size:
114.5 KB (117,200 bytes)

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