romaster_50529792.exe

刷机大师

深圳市信一网络有限公司

The program is a setup application that uses the Inno Setup installer. The file has been seen being downloaded from products.mgyun.com and multiple other hosts.
Publisher:
深圳市信一网络有限公司   (signed by 深圳市信一网络有限公司)

Product:
刷机大师

Description:
刷机大师 Setup

Version:
3.3.6.5049

MD5:
80936552191ca5e159f7ab519e12ed3d

SHA-1:
8c2fd16e8439522420bad46239484478ed5fd3f2

SHA-256:
b7b46bb5b56b6de03e57d558aa6f384d8462e14ccca33e92f76a7b4ece21af63

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/26/2024 10:37:00 PM UTC  (today)

File size:
22.4 MB (23,531,320 bytes)

Product version:
3.3.6.5049

Copyright:
Copyright © 2013 Xinyi All Rights Reserved

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\autoupdate\romaster_50529792.exe

Digital Signature
Authority:
WoSign eCommerce Services Limited

Valid from:
10/9/2013 2:59:05 PM

Valid to:
10/12/2014 7:03:00 AM

Subject:
E=service@mgyun.com, CN=深圳市信一网络有限公司, O=深圳市信一网络有限公司, L=深圳市, S=广东省, C=CN

Issuer:
CN=WoSign Class 3 Code Signing CA, O=WoSign eCommerce Services Limited, C=CN

Serial number:
06A42B7DF93A2E

File PE Metadata
Compilation timestamp:
6/20/1992 6:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
393216:OCfSVcAZKjDZ5/irdG2f3HKbq1Bst5qQ/yeNpDE1wTqncBOgCVu1WLE5LCh1KuAv:OzuAAjDzirdXSSB8oQRY1L/gCo1WEGhc

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

Entropy:
7.9982

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
39.5 KB (40,448 bytes)

The file romaster_50529792.exe has been seen being distributed by the following 2 URLs.

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