rlkobqubg.exe

Movie Master

Green Fire Software

This is part of an adware program designed to inject advertising in the web browser (banners, text-links) as well as modify the normal behavior of the browser as well as modify the computer’s system settings that control applications to run on startup. Part of the Injekt brand of unwanted programs. The application rlkobqubg.exe by Green Fire Software has been detected as adware by 5 anti-malware scanners. According to AVG, this software downloads additional adware offers during setup.
Publisher:
Green Fire Software  (signed and verified)

Product:
Movie Master

Description:
MovieMaster

Version:
1.0.0.0

MD5:
b99e939fc0f409e65f376e6b68fa311c

SHA-1:
f5994739dfe39eff160c386cbd7486b97dce4246

SHA-256:
624fbe9fd23b71734f045ca7880288cf56a43403f10f22944d25327d55d5f694

Scanner detections:
5 / 68

Status:
Adware

Explanation:
Injects display ads (banner ads), in-text ads, interstitial ads, or other types of ads in the web browser as well as alters the browsers settings (home page, search, DNS, and security protocols).

Analysis date:
5/18/2024 8:57:44 AM UTC  (today)

Scan engine
Detection
Engine version

AVG
Potentially harmful program Downloader.BSH
2014.0.4037

ESET NOD32
probably MSIL/Adware.PullUpdate.E application
7.0.302.0

Malwarebytes
PUP.Optional.MovieMaster.A
v2014.10.05.08

Reason Heuristics
PUP.GreenFireSoftware.J
14.10.5.20

VIPRE Antivirus
Threat.4784449
33624

File size:
48.8 KB (49,984 bytes)

Product version:
1.0.0.0

Copyright:
Copyright © Green Fire Software 2014

Original file name:
MovieMaster.exe

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Common path:
C:\ProgramData\application data\ohyihgr\dat\rlkobqubg.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
8/7/2014 10:00:00 AM

Valid to:
11/7/2015 10:59:59 AM

Subject:
CN=Green Fire Software, O=Green Fire Software, L=La Jolla, S=California, C=US

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:
3DC7DF3234B2F2032E1A66D739CE9E0C

File PE Metadata
Compilation timestamp:
10/2/2014 11:28:51 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
768:rLpb0p7napt/3gCNNAbw4m7k8hXQcHjvrexLtBBS7s:Jbe7nar/Qsybw3kGQcDvaxpBo4

Entry address:
0xBF4E

Entry point:
FF, 25, 00, 20, 40, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00, 00...
 
[+]

Entropy:
7.6437

Developed / compiled with:
Microsoft Visual C# / Basic .NET

Code size:
40 KB (40,960 bytes)

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

TCP (HTTP):
Connects to ec2-50-112-218-190.us-west-2.compute.amazonaws.com  (50.112.218.190:80)

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