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ntstrustdel.exe

National Tax Service

Publisher:
NTS  (signed by National Tax Service)

Product:
NTS

Version:
1.0.0.2

MD5:
c1be7bf2e734b86b901ccccf7257ea8c

SHA-1:
7b0c3b4baa29fb41ada299cec56c441544f22514

SHA-256:
bfff4ccf7626a86831d3a126e830fdaec882cc0d66af351d6c86e42393051c48

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
1/1/2025 1:15:06 AM UTC  (today)

File size:
390.7 KB (400,088 bytes)

Product version:
1.0.0.2

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\ntstrustdel.exe

Digital Signature
Signed by:
National Tax Service

Authority:
thawte, Inc.

Valid from:
10/12/2016 9:00:00 AM

Valid to:
10/13/2017 8:59:59 AM

Subject:
CN=National Tax Service, OU=IT Team, O=National Tax Service, L=Jongno-gu, S=SEOUL, C=KR

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

Serial number:
1AD6EC4FCA54FF09CBDD4ACFB4B92B36

File PE Metadata
Compilation timestamp:
6/20/1992 7:22:17 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
6144:xPn92VhEDz0csHKj9tG7lfeQ5Qidjs+4rXRY6ociGGtUC9Fn4Jc1Tvo3KR1OrNER:54VWDz0BKRQ/s+UXRNtStUcFUcBvbu5O

Entry address:
0x53364

Entry point:
55, 8B, EC, 83, C4, F0, B8, DC, 31, 45, 00, E8, 94, 32, FB, FF, A1, 4C, 4E, 45, 00, 8B, 00, E8, 30, DA, FF, FF, B8, EC, 33, 45, 00, E8, EA, 81, FD, FF, B8, 38, 34, 45, 00, E8, 94, F6, FF, FF, B8, 50, 34, 45, 00, E8, 8A, F6, FF, FF, BA, 03, 00, 00, 00, B8, 6C, 34, 45, 00, E8, 7B, F9, FF, FF, B8, 01, 00, 00, 00, E8, 15, FB, FF, FF, B8, 02, 00, 00, 00, E8, 6B, FC, FF, FF, B8, 7C, 34, 45, 00, E8, A9, 81, FD, FF, A1, 4C, 4E, 45, 00, 8B, 00, E8, F1, D9, FF, FF, E8, 74, 0D, FB, FF, E8, 6F, 0D, FB, FF, 00, 00, 00...
 
[+]

Entropy:
6.6180

Developed / compiled with:
Microsoft Visual C++

Code size:
329.5 KB (337,408 bytes)

The file ntstrustdel.exe has been seen being distributed by the following URL.

https://dl.sesw.hometax.go.kr.cdnetworks.net/dn_dir/.../ntsTrustDel.exe

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