mp_9x_kor.exe

Windows Media Component Setup Application

Microsoft Corporation

This is a setup and installation application. The file has been seen being downloaded from www.childu.co.kr and multiple other hosts.
Publisher:
Microsoft Corporation  (signed and verified)

Product:
Windows Media Component Setup Application

Version:
9.00.00.2980

MD5:
92cbf274cad580b7edf64f4cad90bf8f

SHA-1:
e33cbdfd66088fc9fb55b996fa4b9d0bbd999653

SHA-256:
12145c1cf080700fa8a1bac182389e13b320319b246a3e1d0ceca68f57831e87

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)
Whitelisted  (by digital signature)

Analysis date:
1/15/2025 9:37:22 AM UTC  (today)

File size:
12.5 MB (13,101,192 bytes)

Product version:
9.00.00.2980

Copyright:
(C) Microsoft Corporation. All rights reserved.

Original file name:
WEXTRACT.EXE

File type:
Executable application (Win32 EXE)

Language:
Korean (Korea)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\pdvd13\wmp9\mp_9x_kor.exe

Digital Signature
Authority:
Microsoft Corporation

Valid from:
5/24/2002 6:55:48 PM

Valid to:
11/24/2003 6:05:48 PM

Subject:
CN=Microsoft Corporation, OU=Copyright (c) 2002 Microsoft Corp., O=Microsoft Corporation, L=Redmond, S=Washington, C=US

Issuer:
CN=Microsoft Code Signing PCA, OU=Copyright (c) 2000 Microsoft Corp., O=Microsoft Corporation, L=Redmond, S=Washington, C=US

Serial number:
61071143000000000034

File PE Metadata
Compilation timestamp:
8/17/2001 7:42:57 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
7.0

CTPH (ssdeep):
393216:gmFPeLhrmNMKBs6CmPVQVhS9G+cCCdntrlN6:ZFGrmNMKZCmPaLS9G+ij6

Entry address:
0x5A5E

Entry point:
55, 8B, EC, 83, EC, 44, 56, FF, 15, 5C, 11, 00, 01, 8B, F0, 8A, 06, 3C, 22, 75, 12, 46, 8A, 06, 84, C0, 74, 04, 3C, 22, 75, F5, 80, 3E, 22, 75, 13, EB, 10, 3C, 20, 7E, 0D, 46, 80, 3E, 20, 7F, FA, EB, 05, 3C, 20, 7F, 07, 46, 8A, 06, 84, C0, 75, F5, 83, 65, E8, 00, 8D, 45, BC, 50, FF, 15, 58, 11, 00, 01, F6, 45, E8, 01, 74, 06, 0F, B7, 45, EC, EB, 03, 6A, 0A, 58, 50, 56, 6A, 00, 6A, 00, FF, 15, 54, 11, 00, 01, 50, E8, 35, FF, FF, FF, 50, FF, 15, 04, 11, 00, 01, CC, 53, 8B, 5C, 24, 08, 3A, 5C, 24, 0C, 75, 1B...
 
[+]

Entropy:
7.9994

Developed / compiled with:
Microsoft Visual C++

Code size:
34 KB (34,816 bytes)

The file mp_9x_kor.exe has been seen being distributed by the following 4 URLs.