aire9d2.exe

PC Health Kit

Smart PC Solutions, Inc.

The application aire9d2.exe by Smart PC Solutions has been detected as a potentially unwanted program by 4 anti-malware scanners. The program is a setup application that uses the Inno Setup installer. It is also typically executed from the user's temporary directory. The file has been seen being downloaded from cdn.airdlr1.com and multiple other hosts.
Publisher:
PC Health Labs   (signed by Smart PC Solutions, Inc.)

Product:
PC Health Kit

Version:
4.0

MD5:
e182cfcd4718fe373db9cbbe78471297

SHA-1:
758f3957cc913ccd5cf9c0a88e008d124d001365

SHA-256:
7084eb5a5e4bd3c6b8119eadc9ef9b4b0057b572c4a152e25d7fc29b265488f4

Scanner detections:
4 / 68

Status:
Potentially unwanted

Analysis date:
11/5/2024 4:40:03 AM UTC  (today)

Scan engine
Detection
Engine version

AVG
Smartpcso
2015.0.3294

Baidu Antivirus
Adware.Win32.SpeedingUpMyPC
4.0.3.141111

ESET NOD32
Win32/AdWare.SpeedingUpMyPC (variant)
8.10707

Reason Heuristics
PUP.Optional.SmartPCSolutions.H
14.11.11.11

File size:
1.5 MB (1,577,520 bytes)

Product version:
4.0

Copyright:
PC Health Labs

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\temp\aire9d2.exe

Digital Signature
Authority:
VeriSign, Inc.

Valid from:
4/3/2014 1:00:00 AM

Valid to:
7/3/2017 12:59:59 AM

Subject:
CN="Smart PC Solutions, Inc.", OU=Digital ID Class 3 - Microsoft Software Validation v2, O="Smart PC Solutions, Inc.", L=Alexandria, S=Virginia, 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:
74ACA59709CEE75203B2332988708F43

File PE Metadata
Compilation timestamp:
6/19/1992 11:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:oQit5NrIWMq3+zR+HMd0p5o7cAneZqT0OQN5QcDmEzp5wbqlBYg3o/xNFsMBTlPQ:o9jLmRw2+ZA9c7Hzp8OBf4sGpfE

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

Entropy:
7.9910

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
39.5 KB (40,448 bytes)

The file aire9d2.exe has been seen being distributed by the following 5 URLs.

http://cdn.airdlr1.com/downloads/offers/.../PCHealthKitUK.exe

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