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:
1479cbe9bba2344b7bb5a8f4b3c7d86f

SHA-1:
2be53c5e1b1842e5e0e6f67ec02831c47cfba00a

SHA-256:
ae498940382f328f41a76dd5e0644ba63ed6217287335200a1e6a5a5bdf237b0

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/27/2024 2:12:37 AM UTC  (today)

File size:
12.1 MB (12,644,984 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

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

Digital Signature
Authority:
Symantec Corporation

Valid from:
8/27/2015 8:00:00 AM

Valid to:
9/26/2016 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=Symantec Class 3 SHA256 Code Signing CA, OU=Symantec Trust Network, O=Symantec Corporation, C=US

Serial number:
0106723CC6DCF906631E8899AEEA7E3A

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):
393216:f80OjfpQUgQejUOTHYUuSELGma9fr8rwL:ftw631Hbui9fr6wL

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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