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k9-webprotection.exe

Blue Coat Systems, Inc.

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from scdn.softfiles.ru and multiple other hosts.
Publisher:
Blue Coat Systems, Inc.  (signed and verified)

MD5:
4e8a52375aad0948c18b6afa3bc15b1e

SHA-1:
adf74d3a6f386b1ea7b8f23df00078a4411c5659

SHA-256:
718c0e2ec29755de289aa1c3875036a27af57e081ccfe532790d44b56d958225

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
12/27/2024 11:59:44 PM UTC  (a few moments ago)

File size:
2.4 MB (2,497,632 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\k9-webprotection.exe

Digital Signature
Signed by:
Blue Coat Systems, Inc.

Authority:
VeriSign, Inc.

Valid from:
10/18/2010 8:00:00 PM

Valid to:
10/18/2013 7:59:59 PM

Subject:
CN="Blue Coat Systems, Inc.", OU=K9 Web Protection, OU=Digital ID Class 3 - Microsoft Software Validation v2, O="Blue Coat Systems, Inc.", L=Sunnyvale, 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:
65E6DBCB85553D7525FCC611B4240EE1

File PE Metadata
Compilation timestamp:
4/10/2010 8:19:31 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
49152:/YhBXBsi/1ioR4ltJ9jF2ZcanwK0+hwqQd74UBHSuBu:/YhNtclFjF2hnzJwqeHSuBu

Entry address:
0x354B

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, 84, 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, B0, 82, 40, 00, 6A, 08, A3, 98, 06, 47, 00, E8, 67, 27, 00, 00, 55, 68, B4, 02, 00, 00, A3, B0, 05, 47, 00, 8D, 44, 24, 38, 50, 55, 68, 1C, 86, 40, 00, FF, 15, 80, 81, 40, 00, 68, 04, 86, 40, 00, 68, A0, 85, 46, 00, E8, 35, 26, 00, 00, FF, 15, B4, 80, 40, 00, 50, BF, A0, 10, 4C, 00, 57, E8, 23, 26, 00, 00...
 
[+]

Entropy:
7.9982

Packer / compiler:
Nullsoft install system v2.x

Code size:
25 KB (25,600 bytes)

The file k9-webprotection.exe has been seen being distributed by the following 3 URLs.

http://scdn.softfiles.ru/rozu2.html?sect=1464454852&parameter=Blue-Coat-K9-WebProtection_Setup.exe&secl=_z6UXYgvFszASHutD-BEGA

http://sb.sftwr.ru/Blue-Coat-K9-WebProtection_Setup.exe

http://download.k9webprotection.com/k9-webprotection.exe

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