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certroaming.exe

BTWorks, Inc.

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

MD5:
29c25d0b36f7ee38abf676b1c19b3c0a

SHA-1:
b6734be8db18da99e4a8f93f7878900848c3e15e

SHA-256:
2b4408724825f8e44998be1a8a608c3d42834a91755339a5b73032425942577f

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
12/28/2024 2:17:46 AM UTC  (today)

File size:
2.6 MB (2,691,128 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\certroaming.exe

Digital Signature
Signed by:
BTWorks, Inc.

Authority:
VeriSign, Inc.

Valid from:
10/29/2014 9:00:00 AM

Valid to:
12/29/2015 8:59:59 AM

Subject:
CN="BTWorks, Inc.", O="BTWorks, Inc.", L=Yuseong-gu, S=Daejeon, C=KR

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:
6C392994C70E8412A4F0609352D14D44

File PE Metadata
Compilation timestamp:
11/3/2009 5:24:29 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
49152:uWBj87qF7Q/b7EkRazj4kB74Vu49xjJmNWygtunHYZxmf3yHy+9:hj82F7QDZP84VuCjJm7IA2y+9

Entry address:
0x1479F

Entry point:
E8, 02, 67, 00, 00, E9, 17, FE, FF, FF, 3B, 0D, D8, C9, 42, 00, 75, 02, F3, C3, E9, 82, 67, 00, 00, 55, 8B, EC, 51, 53, 8B, 45, 0C, 83, C0, 0C, 89, 45, FC, 64, 8B, 1D, 00, 00, 00, 00, 8B, 03, 64, A3, 00, 00, 00, 00, 8B, 45, 08, 8B, 5D, 0C, 8B, 6D, FC, 8B, 63, FC, FF, E0, 5B, C9, C2, 08, 00, 58, 59, 87, 04, 24, FF, E0, 55, 8B, EC, 51, 51, 53, 56, 57, 64, 8B, 35, 00, 00, 00, 00, 89, 75, FC, C7, 45, F8, 18, 48, 41, 00, 6A, 00, FF, 75, 0C, FF, 75, F8, FF, 75, 08, E8, 54, E6, 00, 00, 8B, 45, 0C, 8B, 40, 04, 83...
 
[+]

Entropy:
7.9595  (probably packed)

Code size:
144 KB (147,456 bytes)

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

http://www.hanabank.com/resource/download/.../CertRoaming.exe

https://download.nonghyup.com/so/download/btworks/.../CertRoaming.exe

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