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lbsecurity.exe

土地銀行股股份有限公司安控元件安裝檔

LAND BANK OF TAIWAN CO.,LTD.

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from ibank.landbank.com.tw and multiple other hosts.
Publisher:
土地銀行股股份有限公司  (signed by LAND BANK OF TAIWAN CO.,LTD.)

Product:
土地銀行股股份有限公司安控元件安裝檔

Description:
土地銀行股份有限公司元件安裝程式

Version:
1.0.0.5

MD5:
9be069d01ac0225f6e8d888fe9f480b0

SHA-1:
5046631dae9803dbc091b267a891095ba5b06e60

SHA-256:
34fc328449e381c4d42bb74cf75a74ff2a29a9f77780106f1cf1fda555ef972d

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
7/4/2025 6:10:33 PM UTC  (today)

File size:
203.8 KB (208,688 bytes)

Copyright:
2014 土地銀行股份有限公司版權所有 c

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

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

Digital Signature
Signed by:
LAND BANK OF TAIWAN CO.,LTD.

Authority:
Symantec Corporation

Valid from:
5/3/2016 8:00:00 AM

Valid to:
4/28/2017 7:59:59 AM

Subject:
CN="LAND BANK OF TAIWAN CO.,LTD.", OU=MIS, O="LAND BANK OF TAIWAN CO.,LTD.", L=Taipei, S=Taiwan, C=TW

Issuer:
CN=Symantec Class 3 SHA256 Code Signing CA, OU=Symantec Trust Network, O=Symantec Corporation, C=US

Serial number:
6EF3B0B4CD484C36B4DFA9F849A022A5

File PE Metadata
Compilation timestamp:
12/6/2009 6:50:46 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
3072:GQIURTXJS451alVlNBeyO/jW5z5uZAQcfDd+NzZlLwp7BtXKxG:Gss/lNMj/mz5PQcbd+NzDMpdFJ

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Entropy:
7.8008

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file lbsecurity.exe has been seen being distributed by the following 2 URLs.

https://ibank.landbank.com.tw/CONSUMERBANK/Download/NBUtilities/tools/.../LBSecurity.exe

https://eatm.landbank.com.tw/LBSecurity.exe

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