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stupdate.exe

杭州雷龙网络技术有限公司

Publisher:
杭州雷龙网络技术有限公司  (signed and verified)

MD5:
5bf41917e428214e7bfe9a0ca39b4581

SHA-1:
c6380b6da0e6d6bacf5b1ad16ae1852c5aa393d7

SHA-256:
7301d522eb408896b0a228d8a13d423116f9cc9c139f4a15992fbeee1e794f8c

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
1/2/2026 10:15:19 AM UTC  (today)

File size:
1.1 MB (1,137,736 bytes)

File type:
Executable application (Win32 EXE)

Digital Signature
Signed by:
杭州雷龙网络技术有限公司

Authority:
VeriSign, Inc.

Valid from:
2/22/2012 8:00:00 AM

Valid to:
2/21/2013 7:59:59 AM

Subject:
CN=杭州雷龙网络技术有限公司, OU=Provided by TrustAsia, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=杭州雷龙网络技术有限公司, L=杭州, S=浙江, 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:
3188CF08160FE7D4D4A9181CD904DF80

File PE Metadata
Compilation timestamp:
4/23/2012 5:35:54 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:59Y3E34ZwiufSRyW/KvMECtFNPuiF0KVTY6Yp/oNaJT1A48hc:5C3iSjufOKstFN3pVTY7Jod48hc

Entry address:
0x1000

Entry point:
B8, EC, E4, 67, 00, 50, 64, FF, 35, 00, 00, 00, 00, 64, 89, 25, 00, 00, 00, 00, 33, C0, 89, 08, 50, 45, 43, 6F, 6D, 70, 61, 63, 74, 32, 00, 13, 5F, AC, 93, F6, DA, 0E, 49, B8, 88, 70, B9, 7F, 02, E4, D4, EB, 7A, 67, A9, 8C, 63, 33, CF, 10, DD, 78, 91, F2, 18, E5, 27, AB, A3, 28, B1, 0F, 54, 97, 41, 21, 6C, F6, 88, C0, 58, D2, A4, FB, 16, AF, 75, 33, 7C, D2, D6, 60, 76, 27, 27, 94, 9A, 2D, BB, 20, 10, E8, A4, 50, ED, 32, DC, FB, F2, 7F, 93, 61, 8D, AA, 3A, A9, 44, 8F, 1E, 17, 39, 44, D8, 46, 20, 80, 40, 8B...
 
[+]

Entropy:
7.9887

Packer / compiler:
PECompact v2

Code size:
1.6 MB (1,655,808 bytes)

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