romaster_50530560.exe

刷机大师

深圳市信一网络有限公司

The executable romaster_50530560.exe, “刷机大师 Setup ” has been detected as malware by 7 anti-virus scanners. The program is a setup application that uses the Inno Setup installer. The file has been seen being downloaded from soft.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:
3.3.9.5591

MD5:
cdab97a24e5e98800eca96b632800890

SHA-1:
02339de3b7dc40a927313b31334580e204d6df1f

Scanner detections:
7 / 68

Status:
Malware

Analysis date:
4/19/2024 4:13:08 PM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
Android/Spy.Agent.U.Gen
7.11.137.112

Comodo Security
UnclassifiedMalware
17939

Dr.Web
Android.Spy.82.origin
9.0.1.0101

ESET NOD32
Android/Spy.Agent.BN (variant)
8.9549

Fortinet FortiGate
Android/Agent.BN!tr.spy
4/11/2014

McAfee
Artemis!CDAB97A24E5E
5600.7164

Trend Micro House Call
TROJ_GEN.F47V0310
7.2.101

File size:
13.2 MB (13,872,360 bytes)

Product version:
3.3.9.5591

Copyright:
Copyright © 2013 Xinyi All Rights Reserved

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\Documents and Settings\{user}\Local settings\temp\{random}.tmp\autoupdate\romaster_50530560.exe

Digital Signature
Authority:
WoSign eCommerce Services Limited

Valid from:
10/9/2013 9:59:05 AM

Valid to:
10/12/2014 2:03:00 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 1:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
393216:iZXrzpzzZBjz/SZkwJaWY4lDZCcdXbvqGXXAPFSfy8N9:i5FzZRDS6MYYlCcRWoisN9

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:
7.9954

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

Code size:
39.5 KB (40,448 bytes)

The file romaster_50530560.exe has been seen being distributed by the following 2 URLs.

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