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rbpsetup_olxte.exe

RBPlus Setup

O.T.S.D WEB SERVICES LTD

The application rbpsetup_olxte.exe by O.T.S.D WEB SERVICES has been detected as adware by 2 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from www.roulette-bot-plus.com and multiple other hosts.
Publisher:
O.T.S.D WEB SERVICES LTD  (signed and verified)

Product:
RBPlus Setup

Version:
1.3.9.0

MD5:
22ce30c51708ba058df7b2885026f684

SHA-1:
b8f5432ea5af83b142c6677a17dd49746dfddf0c

SHA-256:
aeec89c4def56a362f6dd2ba77239847413d38c18813ad9c4f3fbd6787fc979c

Scanner detections:
2 / 68

Status:
Adware

Analysis date:
11/24/2024 2:56:42 AM UTC  (today)

Scan engine
Detection
Engine version

Dr.Web
Program.Unwanted.217
9.0.1.0185

Reason Heuristics
PUP.OTSDWEBSERVICES.Installer (M)
15.7.4.4

File size:
374.9 KB (383,864 bytes)

Product version:
1.3.9.0

Copyright:
Copyright 2010 @ O.T.S.D WEB SERVICES LTD. All right reserved

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
English (United States)

Common path:
C:\users\{user}\downloads\programs\rbpsetup_olxte.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:
2/24/2012 7:19:59 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
6144:JEUXDO1emkAWM+k9xn6MVMBHGblyLiL0ZBzN+GkiPxdMsUe1uTnBPAcZPWvjU1+f:JERemkXM+kv6RmZVYki5fUe1uLlhWZ

Entry address:
0x39E3

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, 91, 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, C0, 82, 40, 00, 6A, 08, A3, B8, 2E, 47, 00, E8, 37, 2A, 00, 00, 55, 68, B4, 02, 00, 00, A3, D0, 2D, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 1C, 93, 40, 00, FF, 15, 84, 81, 40, 00, 68, 04, 93, 40, 00, 68, C0, AD, 46, 00, E8, 19, 27, 00, 00, FF, 15, B4, 80, 40, 00, 50, BF, A0, 30, 4C, 00, 57, E8, 07, 27, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
28 KB (28,672 bytes)

The file rbpsetup_olxte.exe has been seen being distributed by the following 50 URLs.

http://www.roulette-bot-plus.com/RBPSetup_413tx.exe

http://www.roulette-bot-plus.com/cdownload_nl_250892.php

http://www.roulette-bot-plus.com/RBPSetupPL_1znj9.exe

http://www.rouletebotplus.com/cdownload_en_251316.php

http://it.roulettebotplus.com/download_now.php

http://www.roulette-bot-plus.com/cdownload_ro_246764.php

http://www.roulette-bot-plus.com/cdownload_ro_245924.php

http://www.roulette-bot-plus.com/cdownload_ru_250933.php

http://www.rouletebotplus.com/cdownload_ru_250987.php

http://www.roulette-bot-plus.com/cdownload_de_250889.php

http://www.roulette-bot-plus.com/cdownload_en_251010.php

http://www.roulette-bot-plus.com/cdownload_en_249368.php

http://www.incometrends.info/cdownload_en_249389.php

http://www.roulettebotplus.com/cdownload_233694.php

http://www.roulette-bot-plus.com/cdownload_en_249264.php

http://www.roulette-bot-plus.com/cdownload_ru_240553.php

http://es.roulettebotplus.com/download_now.php

http://roulettebotplus.com/download_now.php

http://www.roulette-bot-plus.com/cdownload_en_250669.php

http://rouletebotplus.com/RBPSetupRU_jv8gl.exe

http://www.roulettebotplus.com/RBPSetup_unrjy.exe

http://www.rouletebotplus.com/cdownload_ru_251080.php

http://www.roulette-bot-plus.com/cdownload_en_249516.php

http://www.roulette-bot-plus.com/cdownload_pl_245921.php

http://www.rouletebotplus.com/cdownload_ru_251078.php

http://www.roulette-bot-plus.com/cdownload_en_249013.php

http://www.rouletebotplus.com/cdownload_ru_250984.php

http://rouletebotplus.com/RBPSetupRU_0ud0j.exe

http://www.roulette-bot-plus.com/RBPSetupRU_97kg7.exe

http://www.roulette-bot-plus.com/cdownload_ru_237910.php

Latest 30 of 64 download URLs

The executing file has been seen to make the following network communications in live environments.

TCP (HTTP):
Connects to ec2-52-17-58-248.eu-west-1.compute.amazonaws.com  (52.17.58.248:80)

TCP (HTTP):
Connects to ec2-52-17-39-155.eu-west-1.compute.amazonaws.com  (52.17.39.155:80)

TCP (HTTP):
Connects to bratislava-1.cdn77.com  (185.76.8.2:80)

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