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downloader.5041.50.328.exe

广州市数宇软件有限公司

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from 58.27.38.5 and multiple other hosts.
Publisher:
广州市数宇软件有限公司  (signed and verified)

MD5:
6b9659ed4361f2ebffee1fccb900de94

SHA-1:
6857230b57b11d1bac01a45cd21c36c2032f0657

SHA-256:
91b7fb9ac9da3610dc022c705056474de9c4c92ae279751083cdeeff92c0c538

Scanner detections:
1 / 68

Status:
Clean  (1 probable false positive detection)

Explanation:
This is mosty likely a false positive detection, the file is probably clean.

Analysis date:
4/30/2024 7:07:20 AM UTC  (today)

Scan engine
Detection
Engine version

AVG
Generic
2016.0.3071

File size:
147.6 KB (151,104 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\temp\downloader.5041.50.328.exe

Digital Signature
Signed by:
广州市数宇软件有限公司

Authority:
GlobalSign nv-sa

Valid from:
8/18/2014 2:28:41 PM

Valid to:
8/19/2015 2:28:41 PM

Subject:
CN=广州市数宇软件有限公司, OU=广州市数宇软件有限公司, O=广州市数宇软件有限公司, L=guangzhou, S=guangdong, C=CN

Issuer:
CN=GlobalSign CodeSigning CA - G2, O=GlobalSign nv-sa, C=BE

Serial number:
1121D9BADD981DADAF2F7C8C7D1F6A24B44D

File PE Metadata
Compilation timestamp:
12/6/2009 5:50:46 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
3072:AQIURTXJaOucyVqBfZ1q/jcBLZBEyk7XC2bWWsI8vqV:As8GyuqbML+7XxCyV

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Entropy:
7.5455

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file downloader.5041.50.328.exe has been seen being distributed by the following 4 URLs.

http://58.27.38.5/wdl1.cache.wps.cn/wps/.../downloader.5041.50.328.exe

http://113.171.224.177/.../downloader.5041.50.328.exe

http://58.27.38.10/wdl1.cache.wps.cn/wps/.../downloader.5041.50.328.exe

http://wdl1.cache.wps.cn/wps/.../downloader.5041.50.328.exe

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