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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 1 anti-malware scanner with very strong indications that the file is a potential threat. The file has been seen being downloaded from files.bluelabs.net and multiple other hosts.
Publisher:
Blue Labs, LLC  (signed and verified)

Product:
Free Opener

Version:
1.0.0.0

MD5:
f762e0d125d464d8e29300c6da94f0dd

SHA-1:
af5ec3fc368bd9a31cb2b63b4f7b82c515f74f7e

SHA-256:
0e1c046e7fad8288187bb90c08013594c8e7d100076b5f1efc7877467879100b

Scanner detections:
1 / 68

Status:
Potentially unwanted

Analysis date:
11/15/2024 8:44:30 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Optional.BlueLabs
15.7.14.12

File size:
3.5 MB (3,642,040 bytes)

Product version:
1.0.0.0

Copyright:
Copyright © 2015

Original file name:
DynamicWebDisclosure.exe

File type:
Executable application (Win32 EXE)

Language:
Language Neutral

Digital Signature
Signed by:
Blue Labs, LLC

Authority:
Thawte, Inc.

Valid from:
9/29/2014 5:00:00 PM

Valid to:
9/30/2015 4:59:59 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:
6/12/2015 10:01:08 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

.NET CLR dependent:
Yes

CTPH (ssdeep):
49152:trgDQMHLZaDL31YsJefEF9zu9n5omgwZf4hUX6vAZlDL58:hxDZbzKf4SX3lD98

Entry address:
0x367F6E

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:
6.5984

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

Code size:
3.4 MB (3,563,520 bytes)

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

http://files.bluelabs.net/freeopener/webdisclosure/all/.../FreeOpener.exe

http://dl.bluelabs.net/download?product=freeopener&type=bundle&browser=chrome&bundleid=deskbarbl&trafficsource=shell&campaign=freeopener_shell

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