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freeopener.exe

Free Opener

Blue Labs, LLC

The application freeopener.exe by Blue Labs has been detected as a potentially unwanted program by 2 anti-malware scanners. The file has been seen being downloaded from dl.bluelabs.net and multiple other hosts.
Publisher:
Blue Labs, LLC  (signed and verified)

Product:
Free Opener

Version:
1.0.0.0

MD5:
febf09b9eb2c12ec62ccc8ff4eee0b31

SHA-1:
90f9cfc99115453252921f85f7ef7787f71cf43d

SHA-256:
3a7fb9e765379b3611520725cd350d22a024ce21897e974344de91a57e0b8bf4

Scanner detections:
2 / 68

Status:
Potentially unwanted

Analysis date:
5/10/2024 1:28:41 AM UTC  (today)

Scan engine
Detection
Engine version

herdProtect (fuzzy)
variant of openfreely.exe
2015.7.30.3

Reason Heuristics
PUP.Optional.BlueLabs
15.4.30.2

File size:
3.5 MB (3,647,160 bytes)

Product version:
1.0.0.0

Copyright:
Copyright © 2015

Original file name:
DynamicWebDisclosure.exe

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Common path:
C:\users\{user}\downloads\freeopener.exe

Digital Signature
Signed by:
Blue Labs, LLC

Authority:
Thawte, Inc.

Valid from:
9/29/2014 8:00:00 PM

Valid to:
9/30/2015 7:59:59 PM

Subject:
CN="Blue Labs, LLC", O="Blue Labs, LLC", L=St Louis Park, S=Minnesota, C=US

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
35D6CCDACB4165CA9B77CCB53FA48DC9

File PE Metadata
Compilation timestamp:
4/28/2015 3:56:12 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
49152:P4rgDQMHLZaDL31YsJefEF9zu9n5omgwZf4hUX6vAZlDL/i:sxDZbzKf4SX3lDLi

Entry address:
0x36938E

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:
6.6019

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

Code size:
3.4 MB (3,568,640 bytes)

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

http://dl.bluelabs.net/download?product=freeopener&type=bundle&browser=undefined&bundleid=deskbar&trafficsource=adwords

http://dl.bluelabs.net/download?product=freeopener&type=bundle&browser=chrome&bundleid=deskbar&trafficsource=adwords

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