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rupdate.exe

RouletteBotPlus Update

O.T.S.D WEB SERVICES LTD

The application rupdate.exe by O.T.S.D WEB SERVICES has been detected as adware by 6 anti-malware scanners. This is a setup program which is used to install the application. The file has been seen being downloaded from updates.roulettebotplus.com.
Publisher:
O.T.S.D WEB SERVICES LTD  (signed and verified)

Product:
RouletteBotPlus Update

Version:
1.0.19

MD5:
b0fde18adbbd380cd2f74b8b0ff3e84c

SHA-1:
177ae9947ba34afe667262749ea9cd084c29fb90

SHA-256:
392621b95f1efbcd83b769830f56d6b0428e0a2e025bbd5a6c03cd2255fa06cc

Scanner detections:
6 / 68

Status:
Adware

Analysis date:
4/30/2024 5:21:44 AM UTC  (today)

Scan engine
Detection
Engine version

Baidu Antivirus
PUA.Win32.RBPlus
4.0.3.15625

Dr.Web
Program.Unwanted.121
9.0.1.0176

ESET NOD32
Win32/RBPlus (variant)
9.10745

McAfee
Artemis!B0FDE18ADBBD
5600.6723

Reason Heuristics
PUP.OTSDWEBSERVICES.Installer (M)
15.6.25.14

Trend Micro House Call
Suspicious_GEN.F47V1108
7.2.176

File size:
2.1 MB (2,196,576 bytes)

Product version:
1.0.19

Copyright:
Copyright © 2010-2013 O.T.S.D WEB SERVICES LTD

Original file name:
RBPUpdate.exe

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\roaming\rbotplus\rupdate.exe

Digital Signature
Signed by:
O.T.S.D WEB SERVICES LTD

Authority:
VeriSign, Inc.

Valid from:
5/21/2014 1:00:00 AM

Valid to:
8/20/2017 12:59:59 AM

Subject:
CN=O.T.S.D WEB SERVICES LTD, O=O.T.S.D WEB SERVICES LTD, L=Tel aviv -Jaffa, S=Israel, C=IL

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:
15803437D43EF013A5AD5FE5113B15A3

File PE Metadata
Compilation timestamp:
12/30/2012 8:49:43 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
24576:wACK3N4JmQtYEzFWjnUVux4fnwonhO+th3ntrTG5uldJY6V0/5F1eJDuoPxg0FOh:Rp6PfgUVZnq+BqEvuGPS0FKGDzTfAwm

Entry address:
0x12DCF

Entry point:
55, 8B, EC, 6A, FF, 68, 50, 5E, 41, 00, 68, 60, 2F, 41, 00, 64, A1, 00, 00, 00, 00, 50, 64, 89, 25, 00, 00, 00, 00, 83, EC, 68, 53, 56, 57, 89, 65, E8, 33, DB, 89, 5D, FC, 6A, 02, FF, 15, DC, 41, 41, 00, 59, 83, 0D, 84, A9, 41, 00, FF, 83, 0D, 88, A9, 41, 00, FF, FF, 15, E0, 41, 41, 00, 8B, 0D, 7C, 89, 41, 00, 89, 08, FF, 15, E4, 41, 41, 00, 8B, 0D, 78, 89, 41, 00, 89, 08, A1, E8, 41, 41, 00, 8B, 00, A3, 80, A9, 41, 00, E8, 1D, 01, 00, 00, 39, 1D, 50, 87, 41, 00, 75, 0C, 68, 58, 2F, 41, 00, FF, 15, EC, 41...
 
[+]

Entropy:
7.9870

Developed / compiled with:
Microsoft Visual C++ v6.0

Code size:
74 KB (75,776 bytes)

The file rupdate.exe has been seen being distributed by the following URL.

http://updates.roulettebotplus.com/up1446tb.exe

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