wnwbs.exe

万能五笔输入法

Shanghai Oriental Webcasting Co. Ltd.

This is a setup program which is used to install the application. The file has been seen being downloaded from down.wn51.com.
Publisher:
www.wnwb.com  (signed by Shanghai Oriental Webcasting Co. Ltd.)

Product:
万能五笔输入法

Version:
9,6,9,12297

MD5:
a2c83cc022c8c5bb42990f073d2e1afe

SHA-1:
16cd254e2a454240a501e64cf50562b0fe2afba5

SHA-256:
e3c843a408f02d140449b42b8daa7bfb4693bcff2165aee367425b75c136bbc1

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
12/28/2024 3:26:05 AM UTC  (today)

File size:
18 MB (18,830,704 bytes)

Product version:
9,6,9,12297

Copyright:
Copyright (C) 2015

Original file name:
srf.exe

File type:
Executable application (Win32 EXE)

Language:
Chinese (Simplified, China)

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

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
10/12/2014 8:00:00 PM

Valid to:
10/12/2017 7:59:59 PM

Subject:
CN=Shanghai Oriental Webcasting Co. Ltd., OU=IT dept., O=Shanghai Oriental Webcasting Co. Ltd., L=Shanghai, S=Shanghai, C=CN

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:
5A0D5B8CD21F7E325AE36D08AABBDEF6

File PE Metadata
Compilation timestamp:
12/29/2015 9:09:38 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
393216:bac4JLCuTZPqL96K0TcSbO9zhvUIsFMwVfW/1:14JLTTnbTZOLUI6VfW/1

Entry address:
0x2A444

Entry point:
E8, 2F, FC, 00, 00, E9, 17, FE, FF, FF, 55, 8B, EC, 83, EC, 14, A1, B0, 3A, 51, 00, 33, C5, 89, 45, FC, 53, 56, 33, DB, 39, 1D, 54, 94, 51, 00, 57, 8B, F1, 75, 38, 53, 53, 33, FF, 47, 57, 68, B0, 0F, 4D, 00, 68, 00, 01, 00, 00, 53, FF, 15, 64, C3, 4C, 00, 85, C0, 74, 08, 89, 3D, 54, 94, 51, 00, EB, 15, FF, 15, C0, C1, 4C, 00, 83, F8, 78, 75, 0A, C7, 05, 54, 94, 51, 00, 02, 00, 00, 00, 39, 5D, 14, 7E, 22, 8B, 4D, 14, 8B, 45, 10, 49, 38, 18, 74, 08, 40, 3B, CB, 75, F6, 83, C9, FF, 8B, 45, 14, 2B, C1, 48, 3B...
 
[+]

Entropy:
7.9853  (probably packed)

Code size:
812 KB (831,488 bytes)

The file wnwbs.exe has been seen being distributed by the following URL.

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