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codol_formal_v3.1.19.6_full_qqvipdl_speeded_signed.exe

Tencent Technology(Shenzhen) Company Limited

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from down-update.qq.com.
Publisher:
Tencent Technology(Shenzhen) Company Limited  (signed and verified)

MD5:
3e672a525369117e20179d5f1695c0f5

SHA-1:
e24a5e8d90e58ee4878c11e8e6cf7c727aa2d461

SHA-256:
778fb02b059f475e2f2cc465f7a7918145c5fc7654113dab52c7e18af93cb55d

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/18/2024 6:59:05 PM UTC  (today)

File size:
3.1 MB (3,265,704 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\inetcache\ie\{random}\codol_formal_v3.1.19.6_full_qqvipdl_speeded_signed.exe

Digital Signature
Signed by:
Tencent Technology(Shenzhen) Company Limited

Authority:
VeriSign, Inc.

Valid from:
2/3/2016 4:00:00 PM

Valid to:
3/28/2019 4:59:59 PM

Subject:
CN=Tencent Technology(Shenzhen) Company Limited, OU=研发管理部, O=Tencent Technology(Shenzhen) Company Limited, L=Shenzhen, S=Guangdong, 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:
52048B9C8A67E28F0CC8CC75813DDC5A

File PE Metadata
Compilation timestamp:
9/9/2009 6:23:23 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
49152:mbbsDQL3IUpQAOJA0HvBMFiXpqM/mhQ5NkrsEO9Ov+HvSzeXi2K/dbiezchkzI9p:mbQApQ+0HZ9qum0Nkr0H6zeeJVwk+35

Entry address:
0x354B

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, D8, 84, 40, 00, 89, 6C, 24, 14, FF, 15, 30, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, B8, 80, 40, 00, 55, FF, 15, B0, 82, 40, 00, 6A, 08, A3, 98, 06, 47, 00, E8, 67, 27, 00, 00, 55, 68, B4, 02, 00, 00, A3, B0, 05, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 1C, 86, 40, 00, FF, 15, 80, 81, 40, 00, 68, 04, 86, 40, 00, 68, A0, 85, 46, 00, E8, 35, 26, 00, 00, FF, 15, B4, 80, 40, 00, 50, BF, A0, 10, 4C, 00, 57, E8, 23, 26, 00, 00...
 
[+]

Entropy:
7.9947

Packer / compiler:
Nullsoft install system v2.x

Code size:
25 KB (25,600 bytes)

The file codol_formal_v3.1.19.6_full_qqvipdl_speeded_signed.exe has been seen being distributed by the following URL.

http://down-update.qq.com/codol/dltools/.../CODOL_Formal_V3.1.19.6_FULL_QQVIPDL_speeded_signed.exe

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