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compsetup.exe

O2Micro Inc.

This is a self-extracting archive and installer. The file has been seen being downloaded from ssl.oag.go.th and multiple other hosts.
Publisher:
O2Micro Inc.  (signed and verified)

Description:
setup

Version:
0, 0, 3, 6

MD5:
aea570cfb067ba5e443210c62c29c23e

SHA-1:
32d85e2ec6d0b92316a266fd95e6430907b2fb6e

SHA-256:
9ec2f428c6bf974a01e5def3abeab1e5473eea8eacb391f732117f3016041c54

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/25/2024 4:24:51 AM UTC  (today)

File size:
2.4 MB (2,560,640 bytes)

Product version:
3, 6, 0, 0

Copyright:
Copyright 2009

Original file name:
setup.exe

File type:
Executable application (Win32 EXE)

Language:
Chinese (Simplified, PRC)

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

Digital Signature
Signed by:
O2Micro Inc.

Authority:
VeriSign, Inc.

Valid from:
1/14/2010 4:00:00 PM

Valid to:
2/19/2012 3:59:59 PM

Subject:
CN=O2Micro Inc., OU=Intelligent E-Commerce, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=O2Micro Inc., L=Santa Clara, S=California, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2009-2 CA, OU=Terms of use at https://www.verisign.com/rpa (c)09, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
69AA3CDB7D0B293F01350478C96F2E8F

File PE Metadata
Compilation timestamp:
9/28/2010 8:14:43 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
49152:udBY9l7wBT2/k+74FFmhCz7DjZRldnozfUT1A5lFRIxUKz3ToDfeTh:p/7wRdTmhCjjRdCQ1A5iiKz3sDS

Entry address:
0x397C

Entry point:
55, 8B, EC, 6A, FF, 68, 68, 41, 40, 00, 68, 10, 3B, 40, 00, 64, A1, 00, 00, 00, 00, 50, 64, 89, 25, 00, 00, 00, 00, 83, EC, 68, 53, 56, 57, 89, 65, E8, 33, DB, 89, 5D, FC, 6A, 02, FF, 15, 40, 41, 40, 00, 59, 83, 0D, 98, 81, 40, 00, FF, 83, 0D, 9C, 81, 40, 00, FF, FF, 15, 3C, 41, 40, 00, 8B, 0D, D0, 69, 40, 00, 89, 08, FF, 15, 38, 41, 40, 00, 8B, 0D, CC, 69, 40, 00, 89, 08, A1, 34, 41, 40, 00, 8B, 00, A3, 94, 81, 40, 00, E8, 1C, 01, 00, 00, 39, 1D, A8, 59, 40, 00, 75, 0C, 68, 04, 3B, 40, 00, FF, 15, 30, 41...
 
[+]

Entropy:
7.9966

Developed / compiled with:
Microsoft Visual C++ v6.0

Code size:
11 KB (11,264 bytes)

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

https://ssl.oag.go.th/.../CompSetup.exe

https://219.93.35.73/.../CompSetup.exe

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