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getnowupdater.exe

AirTool Installer

SIEN INTERNET PRODUCTS LTD

This adware component is disributed via the getnow.com web site which distributed adware bundles run by Appscion, a distribution and monetization divison of SIEN SA. The application getnowupdater.exe by SIEN INTERNET PRODUCTS has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the SIEN SuperInstall installer. It is also typically executed from the user's temporary directory.
Publisher:
AirTool S.R.L.  (signed by SIEN INTERNET PRODUCTS LTD)

Product:
AirTool Installer

Version:
9.44.1.1

MD5:
ddddaf46a53b8d0961d1026558115586

SHA-1:
f24d3e81675b5234906358dc57c3a9cefb9054df

SHA-256:
e4e9feb9930c8aeec1c3a8ccabf9bf9a38bb3928651e4c55d1f9708c6834b7d9

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

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 2:34:37 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.GetNow.Sien.Bundler (M)
15.12.7.13

File size:
1.5 MB (1,573,968 bytes)

Product version:
9.44.1.1

Copyright:
(c) AirTool S.R.L. All rights reserved.

Original file name:
AirToolBootstrapper.exe

File type:
Executable application (Win32 EXE)

Bundler/Installer:
SIEN SuperInstall

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\temp\{random}.tmp\getnowupdater.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:
10/26/2015 8:58:00 AM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
49152:rUupBN426N+AR3ZeHAglvD0s8h4bL7iTc+3x0m:/BNK+AgZib

Entry address:
0x1E487

Entry point:
E8, C1, D3, 00, 00, E9, 7F, FE, FF, FF, 3B, 0D, 44, 58, 56, 00, 75, 02, F3, C3, E9, 11, D5, 00, 00, 55, 8B, EC, 8B, 45, 0C, 83, EC, 20, 56, 57, 6A, 08, 59, BE, 58, F5, 53, 00, 8D, 7D, E0, F3, A5, 8B, 4D, 08, 5F, 5E, 85, C0, 74, 0D, F6, 00, 10, 74, 08, 8B, 01, 8B, 40, FC, 8B, 40, 18, 89, 4D, F8, 89, 45, FC, 85, C0, 74, 0C, F6, 00, 08, 74, 07, C7, 45, F4, 00, 40, 99, 01, 8D, 45, F4, 50, FF, 75, F0, FF, 75, E4, FF, 75, E0, FF, 15, 80, E1, 53, 00, C9, C2, 08, 00, 8B, 4D, F4, 64, 89, 0D, 00, 00, 00, 00, 59, 5F...
 
[+]

Code size:
1.2 MB (1,297,920 bytes)

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