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AirTool.exe

AirTool

SIEN INTERNET PRODUCTS LTD

This is the SIEN AppScion Installer which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed with minimal consent. The application AirTool.exe by SIEN INTERNET PRODUCTS has been detected as adware by 3 anti-malware scanners. The program is a setup application that uses the SIEN SuperInstall installer. While running, it connects to the Internet address server-54-192-48-112.jfk5.r.cloudfront.net on port 80 using the HTTP protocol.
Publisher:
AirTool S.R.L.  (signed by SIEN INTERNET PRODUCTS LTD)

Product:
AirTool

Version:
1.0.2.1

MD5:
ee5b52341cefc1658ef6e70d020e0b10

SHA-1:
87ab0c3e9cfcc040158730e7235a5575985387ee

SHA-256:
c4129abae8f5727c317b3ba7266255c4e3dded9943d99957d7d6c38c58008e7a

Scanner detections:
3 / 68

Status:
Adware

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
12/28/2024 3:01:39 AM UTC  (today)

Scan engine
Detection
Engine version

Dr.Web
Adware.Iminent.90
9.0.1.0325

Quick Heal
PUA.Sienintern.Gen
11.15.14.00

Reason Heuristics
PUP.Sien.SIENINTERNETPRODUCTS.Bundler (M)
15.11.21.18

File size:
7.6 MB (8,011,896 bytes)

Product version:
1.0.2.1

Copyright:
Copyright (C) 2013

Original file name:
AirTool.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
SIEN SuperInstall

Language:
English (United States)

Common path:
C:\users\{user}\appdata\roaming\airtool\bin\airtool.exe

Digital Signature
Signed by:
SIEN INTERNET PRODUCTS LTD

Authority:
GlobalSign nv-sa

Valid from:
6/18/2015 1:38:06 PM

Valid to:
6/18/2016 1:38:06 PM

Subject:
CN=SIEN INTERNET PRODUCTS LTD, O=SIEN INTERNET PRODUCTS LTD, L=London, S=LONDON, C=GB

Issuer:
CN=GlobalSign CodeSigning CA - SHA256 - G2, O=GlobalSign nv-sa, C=BE

Serial number:
112197E7BBA82299D8F1DCEDCE8898C6F8C6

File PE Metadata
Compilation timestamp:
10/29/2015 1:52:33 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
10.0

CTPH (ssdeep):
98304:PNvsHVAqk6YSuufWhgJmdl1dXebFkdnp/NzQyRfR3W2ehNIdxm6pQX:/RfSJKjJeOB+if09

Entry address:
0x1881F7

Entry point:
E8, 8F, 57, 01, 00, E9, 89, FE, FF, FF, 8B, FF, 55, 8B, EC, 8B, 45, 08, 33, C9, 3B, 04, CD, 88, 84, B4, 00, 74, 13, 41, 83, F9, 2D, 72, F1, 8D, 48, ED, 83, F9, 11, 77, 0E, 6A, 0D, 58, 5D, C3, 8B, 04, CD, 8C, 84, B4, 00, 5D, C3, 05, 44, FF, FF, FF, 6A, 0E, 59, 3B, C8, 1B, C0, 23, C1, 83, C0, 08, 5D, C3, E8, BD, 64, 00, 00, 85, C0, 75, 06, B8, F0, 85, B4, 00, C3, 83, C0, 08, C3, E8, AA, 64, 00, 00, 85, C0, 75, 06, B8, F4, 85, B4, 00, C3, 83, C0, 0C, C3, 8B, FF, 55, 8B, EC, 56, E8, E2, FF, FF, FF, 8B, 4D, 08...
 
[+]

Code size:
3.8 MB (3,990,528 bytes)

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

TCP (HTTP):
Connects to 216.140.46.186.static.pichincha.andinanet.net  (186.46.140.216:80)

TCP (HTTP):
Connects to 209.140.46.186.static.pichincha.andinanet.net  (186.46.140.209:80)

TCP (HTTP):
Connects to a23-4-43-27.deploy.static.akamaitechnologies.com  (23.4.43.27:80)

TCP (HTTP):
Connects to 136.206.47.186.static.pichincha.andinanet.net  (186.47.206.136:80)

TCP (HTTP):
Connects to server-52-85-107-87.jax1.r.cloudfront.net  (52.85.107.87:80)

TCP (HTTP):
Connects to server-52-85-107-76.jax1.r.cloudfront.net  (52.85.107.76:80)

TCP (HTTP):
Connects to server-52-85-107-202.jax1.r.cloudfront.net  (52.85.107.202:80)

TCP (HTTP):
Connects to 144.206.47.186.static.pichincha.andinanet.net  (186.47.206.144:80)

TCP (HTTP):
Connects to server-54-230-81-24.mia50.r.cloudfront.net  (54.230.81.24:80)

TCP (HTTP):
Connects to server-54-192-48-112.jfk5.r.cloudfront.net  (54.192.48.112:80)

TCP (HTTP):
Connects to server-52-84-26-252.ewr50.r.cloudfront.net  (52.84.26.252:80)

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