nat.dll

NeoNTech

Publisher:
Network Advanced Technology  (signed by NeoNTech)

Description:
Network Advanced Technology Library

Version:
2.5.2.16

MD5:
816a22fc75be128e336a87ae044dce85

SHA-1:
4a2d9e794fc93a639272d76c13380d235cc8ec32

SHA-256:
ccf24b8104b5a698d1480c5513ba6c149c8e26fe718d3d68a43b983ec8412f79

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
1/9/2025 8:16:45 AM UTC  (today)

File size:
663.7 KB (679,632 bytes)

Product version:
2.0.0.0

File type:
Dynamic link library (Win32 DLL)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\nat.dll

Digital Signature
Signed by:

Authority:
thawte, Inc.

Valid from:
3/4/2016 9:00:00 AM

Valid to:
3/5/2017 8:59:59 AM

Subject:
CN=NeoNTech, OU=IT Team, O=NeoNTech, L=Gangnam-gu, S=SEOUL, C=KR

Issuer:
CN=thawte SHA256 Code Signing CA, O="thawte, Inc.", C=US

Serial number:
3F23C6F7D7B72330590966A2CD3D400E

File PE Metadata
Compilation timestamp:
11/9/2016 3:30:12 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:VwKivajbXV9737Jq+Aga4V7zxwSJQVsLydb9an3LFHHFZfX9+vKCfsxB8:WKGajbXV97rxjw2ydb9CHHz9+v7v

Entry address:
0x212970

Entry point:
80, 7C, 24, 08, 01, 0F, 85, D9, 01, 00, 00, 60, BE, 00, 10, 57, 00, 8D, BE, 00, 00, E9, FF, 57, 83, CD, FF, EB, 0D, 90, 90, 90, 8A, 06, 46, 88, 07, 47, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 72, ED, B8, 01, 00, 00, 00, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, 01, DB, 73, 0B, 75, 28, 8B, 1E, 83, EE, FC, 11, DB, 72, 1F, 48, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, EB, D4, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, EB, 52, 31, C9, 83, E8, 03, 72, 11, C1, E0, 08, 8A, 06, 46...
 
[+]

Entropy:
7.9120

Packer / compiler:
UPX v0.89.6 - v1.02 / v1.05 - v1.22, 0x

Code size:
648 KB (663,552 bytes)

The file nat.dll has been seen being distributed by the following 7 URLs.

http://setup.tple.co.kr/files/application/tple/.../nat.dll

http://www.filetour.com/scripts/filetour/mmsv/.../nat.dll

http://patch.pdpop.com/appx/.../nat.dll

http://patch.pdpop.com/appx/.../nat.dll

http://www.qdown.com/.../nat.dll

http://webfile.yesfile.com/app/yesfile/setup/.../nat.dll

http://app.applefile.com/app/.../nat.dll

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