» koala personal search-firefoxinstaller.exe
Overview
Analysis
File Details
Network (3)

koala personal search-firefoxinstaller.exe

Skyter Technologies Ltd.

The application koala personal search-firefoxinstaller.exe, “Koala Personal Search exe” by Skyter Technologies has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The Firefox Installer is part of the Crossrider toolbar platform and is designed to install the Crossrider plugin within Mozilla Firefox. It will also manage the Firefox SQLite connectivity. While running, it connects to the Internet address stats.srvstatsdata.com on port 80 using the HTTP protocol.

File name:

Publisher:

Koala Personal Search (signed by Skyter Technologies Ltd.)

Product:

Koala Personal Search

Description:

Koala Personal Search exe

Version:

1000.1000.1000.1000

MD5:

f2bddf8d6bec4c64b56290d61aa224b9

SHA-1:

55c22570e836433082a7cc85a7e7607484cd1f2a

SHA-256:

ce2775831c214b66f83a6cb818b73f89a3f60866255b4ed79db02fec6d762483

Scanner detections:

1 / 68

Status:

Adware

Explanation:

Part of the Crossrider toolbar platform. It will download and install the extension for Firefox.

Note:

Crossrider is the owner of a platform that enables the creation of cross-browser extensions by developers but is not the owner of this detected application. The owner/publisher of this file is Skyter Technologies Ltd..

Analysis date:

4/20/2024 6:53:57 AM UTC (today)

Scan engine

Detection

Engine version

Reason Heuristics

Adware.Crossrider.SkyterTechnologies (M)

15.12.19.12

File size:

869.9 KB (890,776 bytes)

Product version:

1000.1000.1000.1000

Original file name:

Koala Personal Search.exe

File type:

Executable application (Win32 EXE)

Language:

English (United States)

Common path:

C:\Program Files\koala personal search\koala personal search-firefoxinstaller.exe

Digital Signature

Signed by:

Skyter Technologies Ltd.

Authority:

Thawte, Inc.

Valid from:

8/22/2012 5:00:00 PM

Valid to:

8/23/2014 4:59:59 PM

Subject:

CN=Skyter Technologies Ltd., O=Skyter Technologies Ltd., L=Tel Aviv-Jaffa, S=Israel, C=IL

Issuer:

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

Serial number:

436F5CF769692509772EC6E9ED6B3227

File PE Metadata

Compilation timestamp:

12/29/2013 4:38:13 AM

OS version:

5.1

OS bitness:

Win32

Subsystem:

Windows GUI

Linker version:

11.0

CTPH (ssdeep):

12288:/Q+ddcWHHXWJnEra/bSxxESSQpx4wA+0t6Tl5qW04RS9epbcMvTWAdw9OpTp0SO:/QWauSE+/bSxxEL4vxiepYMbyCTa

Entry address:

0x92260

Entry point:

E8, 99, EF, 00, 00, E9, 7F, FE, FF, FF, CC, CC, CC, CC, CC, CC, 55, 8B, EC, 83, EC, 18, 53, 8B, 5D, 0C, 56, 57, 8B, 7B, 08, 33, 3D, F8, 81, 4D, 00, C6, 45, FF, 00, C7, 45, F4, 01, 00, 00, 00, 8B, 07, 8D, 73, 10, 83, F8, FE, 74, 0D, 8B, 4F, 04, 03, CE, 33, 0C, 30, E8, 53, A1, FF, FF, 8B, 4F, 0C, 8B, 47, 08, 03, CE, 33, 0C, 30, E8, 43, A1, FF, FF, 8B, 45, 08, F6, 40, 04, 66, 0F, 85, D0, 00, 00, 00, 89, 45, E8, 8B, 45, 10, 89, 45, EC, 8D, 45, E8, 89, 43, FC, 8B, 43, 0C, 89, 45, F8, 83, F8, FE, 0F, 84, EE, 00... 
[+]

Entropy:

6.5530

Code size:

710 KB (727,040 bytes)

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

TCP (HTTP):

Connects to update.srvstatsdata.com (69.16.175.42:80)

http://update.srvstatsdata.com/installer_updates/009347/update.json

TCP (HTTP):

Connects to stats.srvstatsdata.com (176.32.99.41:80)

TCP (HTTP):

Connects to app-static.crossrider.com (69.16.175.10:80)

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