ba.exe

Touchstone Software

This is a setup program which is used to install the application. The file has been seen being downloaded from www.esupport.com and multiple other hosts.
Publisher:
Touchstone Software  (signed and verified)

MD5:
c91dbddaf0d49ccc887c41aca86cf511

SHA-1:
c7c435040ac3bc2bce2afaac7b4837410af08b9e

SHA-256:
fd335bcc76947ff4664924b6c86599353409e50d950a7cbf1fbc1ebf6418f2a5

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/16/2024 5:50:19 PM UTC  (today)

File size:
336.8 KB (344,840 bytes)

File type:
Executable application (Win32 EXE)

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

Digital Signature
Authority:
Thawte Consulting (Pty) Ltd.

Valid from:
4/30/2006 1:00:00 AM

Valid to:
4/30/2008 12:59:59 AM

Subject:
CN=Touchstone Software, OU=Secure Application Development, O=Touchstone Software, L=North Andover, S=Massachusetts, C=US

Issuer:
CN=Thawte Code Signing CA, O=Thawte Consulting (Pty) Ltd., C=ZA

Serial number:
4AFC41AF625FF810328A49076683F162

File PE Metadata
Compilation timestamp:
7/16/1997 2:32:43 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
4.20

CTPH (ssdeep):
6144:f63qe6CV3Fpi0m28bH2bP7VLlltT7FeSVUSX44AThSYmQ8sRJcHM6oV6iU6:f63uCXpi128CjBBb7FJMkbQ8s36W6it

Entry address:
0x32AA

Entry point:
FF, 15, 4C, 82, 40, 00, B1, 22, 38, 08, 74, 02, B1, 20, 40, 80, 38, 00, 74, 10, 38, 08, 74, 06, 40, 80, 38, 00, 75, F6, 80, 38, 00, 74, 01, 40, 33, C9, 51, 50, 51, 51, FF, 15, 44, 82, 40, 00, 50, E8, 81, F8, FF, FF, C3, 8B, 44, 24, 04, 8B, 40, 3C, 05, F8, 00, 00, 00, C3, 83, EC, 04, 33, C0, 8B, 0D, 18, 74, 40, 00, A3, DC, 73, 40, 00, A3, 14, 74, 40, 00, 89, 0D, 74, 75, 40, 00, C7, 05, C0, 72, 40, 00, FF, FF, FF, FF, 39, 05, 28, 68, 40, 00, 75, 05, E8, 9B, DE, FF, FF, 83, 3D, FE, 73, 40, 00, 00, 76, 74, 0F...
 
[+]

Packer / compiler:
WinZip, 0x32-bit SFX v6.x module

Code size:
16 KB (16,384 bytes)

The file ba.exe has been seen being distributed by the following 4 URLs.

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