t4clientsim.exe

Cunningham Trading Systems, LLC

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from tst.sim.t4login.com and multiple other hosts.
Publisher:
Cunningham Trading Systems, LLC  (signed and verified)

MD5:
02cfa89789e31b11a6c0271b4a431bb4

SHA-1:
3f22937d620a15d39a8b9d55289dc63aa07dbec4

SHA-256:
ce8497feaa817739271d1f1bebead131edfd5a247566c47f6c92bba37b32e5f5

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
11/5/2024 2:19:16 PM UTC  (today)

File size:
13.9 MB (14,595,592 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\t4clientsim.exe

Digital Signature
Authority:
GoDaddy.com, Inc.

Valid from:
4/26/2013 2:48:41 PM

Valid to:
6/10/2015 4:52:02 PM

Subject:
CN="Cunningham Trading Systems, LLC", O="Cunningham Trading Systems, LLC", L=Chicago, S=IL, C=US

Issuer:
SERIALNUMBER=07969287, CN=Go Daddy Secure Certification Authority, OU=http://certificates.godaddy.com/repository, O="GoDaddy.com, Inc.", L=Scottsdale, S=Arizona, C=US

Serial number:
0476C138BFECF9

File PE Metadata
Compilation timestamp:
12/5/2009 5:50:29 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
393216:J0HoyggaxcwTKBvU5fQ6Mg23sn48lNeHa:eQg8/K+fQ6MH3a2Ha

Entry address:
0x30DE

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 27, 7A, 00, E8, F1, 2B, 00, 00, A3, A4, 26, 7A, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 68, DC, 79, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, A0, 1E, 7A, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 80, 7A, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9975

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file t4clientsim.exe has been seen being distributed by the following 2 URLs.

http://tst.sim.t4login.com/.../t4clientsim.exe

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