home

cstbwin4136en.exe

Canon Inc.

The program is a setup application that uses the WinZip SFX installer. The file has been seen being downloaded from filedir.com and multiple other hosts.
Publisher:
Canon Inc.  (signed and verified)

MD5:
b96c7e9537de9fd9b8a3f83e7ebf9b5a

SHA-1:
d20ee0e1ebdab082764204e7f951ad4db44eaff5

SHA-256:
5a9dae4e77041287f54e6d2c53d0c64b78c7d7fcbac1feda5ac42ed04fdfc5c7

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/20/2024 1:49:55 AM UTC  (today)

File size:
4.9 MB (5,189,720 bytes)

File type:
Executable application (Win32 EXE)

Installer:
WinZip SFX

Common path:
C:\users\{user}\downloads\cstbwin4136en.exe

Digital Signature
Signed by:
Canon Inc.

Authority:
VeriSign, Inc.

Valid from:
6/20/2006 7:00:00 PM

Valid to:
6/21/2007 6:59:59 PM

Subject:
CN=Canon Inc., OU=Inkjet System Development Center, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Canon Inc., L=Kawasaki-shi, S=Kanagawa, C=JP

Issuer:
CN=VeriSign Class 3 Code Signing 2004 CA, OU=Terms of use at https://www.verisign.com/rpa (c)04, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
2E8AD4085452FD130FFA5E1EE0A27E1E

File PE Metadata
Compilation timestamp:
1/9/2001 8:09:05 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
5.10

CTPH (ssdeep):
98304:U15yPlTJo2WUhCvCMlEBt+wrcLwMy9/rtKFjJ0/qBzlY8dVPc08i/84VCt8IiB:U1uTCZpEBt0LwMy9TtKFjWqBzlFdu08i

Entry address:
0x3F8F

Entry point:
53, FF, 15, 4C, 70, 40, 00, B3, 22, 38, 18, 74, 03, 80, C3, FE, 8A, 48, 01, 40, 33, D2, 3A, CA, 74, 0A, 3A, CB, 74, 06, 8A, 48, 01, 40, EB, F2, 38, 10, 74, 01, 40, 52, 50, 52, 52, FF, 15, 50, 70, 40, 00, 50, E8, 9E, F3, FF, FF, 50, FF, 15, 54, 70, 40, 00, 5B, C3, 8B, 44, 24, 04, 8B, 40, 3C, 05, F8, 00, 00, 00, C3, 55, 8B, EC, 51, A1, 88, 94, 40, 00, 83, 0D, 00, 93, 40, 00, FF, 56, 33, F6, 39, 35, 40, 8E, 40, 00, 89, 35, 34, 94, 40, 00, 89, 35, 84, 94, 40, 00, A3, 24, 97, 40, 00, 75, 05, E8, 9D, D2, FF, FF...
 
[+]

Entropy:
7.9989

Packer / compiler:
WinZip, 0x32-bit SFX v8.x module

Code size:
21.5 KB (22,016 bytes)

The file cstbwin4136en.exe has been seen being distributed by the following 6 URLs.

https://filedir.com/.../518147

http://pdisp01.c-wss.com/.../WWUFORedirectTarget.do?id=MDkwMDAwMjk2MzAx&cmp=ACB&lang=EN

http://pdisp01.c-wss.com/.../WWUFORedirectTarget.do?id=MDkwMDAwMjk2MzAx&cmp=ACY&lang=EN

http://pdisp01.c-wss.com/.../WWUFORedirectTarget.do?id=MDkwMDAwMjk2MzAx&cmp=ABS&lang=EN

http://gdlp01.c-wss.com/gds/3/0900002963/.../cstbwin4136en.exe

http://pdisp01.c-wss.com/.../WWUFORedirectTarget.do?id=MDkwMDAwMjk2MzAx&cmp=ABR&lang=EN

herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.