ctssetup.exe

中國信託綜合證券股份有限公司

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from login.xq.com.tw.
Publisher:

MD5:
6db742099cadcc5b0b9a343a256194f0

SHA-1:
85a161275771fae39fa9dc2e9f2e5028d3e4cbda

SHA-256:
448ecbedc841f0a569678f188842a4c1ca889d3b070c3f10edde941e0c3d74c0

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/25/2024 6:48:36 PM UTC  (today)

File size:
11.9 MB (12,506,896 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\ctssetup.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
6/17/2014 8:00:00 AM

Valid to:
8/17/2015 7:59:59 AM

Subject:
CN=中國信託綜合證券股份有限公司, OU=IT, O=中國信託綜合證券股份有限公司, L=Taipei, S=Taiwan, C=TW

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:
5784BE6CCF4F97060BC6026D321CBBB2

File PE Metadata
Compilation timestamp:
6/7/2009 5:41:54 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
196608:a3NuDzqZQYelaqCgbm5apNaUmdAxusO59/WAJ22ekGhCnnGO7TvS2ot:SZWlZv65s/xBOnfvGInGivStt

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:
7.9998

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

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

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