air3345.exe

Skytouch Technology Co., Limited

The application air3345.exe by Skytouch Technology Co., Limited has been detected as adware by 39 anti-malware scanners. It is also typically executed from the user's temporary directory. The file has been seen being downloaded from cdn.airdlr4.com.
Publisher:
Skytouch Technology Co., Limited  (signed and verified)

Version:
2.0.2.2666

MD5:
b060fd4af709d75e99423cbdb05b33bf

SHA-1:
6c304b7b5625497406128ef3d7387fb9b2ba39e6

SHA-256:
d279a9a5edc4b62f2114a12ae69521be22ddd6edd2c8604686ed10b2a5bb9406

Scanner detections:
39 / 68

Status:
Adware

Analysis date:
12/24/2024 12:41:02 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Application.ExqPage.3
819

Agnitum Outpost
Trojan.DL.Fyli
7.1.1

AhnLab V3 Security
Win-Trojan/Clicker.702616
2014.10.30

Avira AntiVirus
TR/Wysotot.Gen
7.11.182.42

avast!
Win32:Adware-BZF [Adw]
2014.9-141107

AVG
Startpage
2015.0.3297

Baidu Antivirus
Trojan.Win32.Generic
4.0.3.14117

Bitdefender
Gen:Variant.Application.ExqPage.3
1.0.20.1555

Bkav FE
W32.Clod247.Trojan
1.3.0.6185

Clam AntiVirus
Win.Trojan.9805059
0.98/21411

Comodo Security
Application.Win32.Wysotot.A
19936

Dr.Web
Adware.Mutabaha.38
9.0.1.0311

ESET NOD32
Win32/ELEX (variant)
8.10639

Fortinet FortiGate
W32/StartPage.CI!tr
11/7/2014

F-Prot
W32/Backdoor2.HTEG
v6.4.7.1.166

F-Secure
Gen:Variant.Application.ExqPage
11.2014-07-11_6

G Data
Gen:Variant.Application.ExqPage
14.11.24

IKARUS anti.virus
Trojan.Win32.StartPage
t3scan.1.8.3.0

K7 AntiVirus
Riskware
13.185.13840

Kaspersky
HEUR:Trojan.Win32.Generic
14.0.0.2982

Malwarebytes
PUP.Optional.Elex.A
v2014.11.07.01

McAfee
RDN/Downloader.a!og
5600.6953

Microsoft Security Essentials
TrojanDownloader:Win32/Wysotot.A
1.11104

MicroWorld eScan
Gen:Variant.Application.ExqPage.3
15.0.0.933

NANO AntiVirus
Trojan.Win32.Mutabaha.cqkbby
0.28.6.62995

Norman
Suspicious_Gen4.FETUY
11.20141107

nProtect
Trojan/W32.Agent.702616
14.10.29.01

Qihoo 360 Security
Win32/Trojan.e6d
1.0.0.1015

Quick Heal
TrojanDownloader.Wysotot.A5
11.14.14.00

Reason Heuristics
PUP.SkytouchTechnologyCoLimited.H
14.11.7.13

Sophos
Elex
4.98

SUPERAntiSpyware
Trojan.Agent/Gen-ELEX
10252

Total Defense
Win32/Wysotot.FFLAIBB
37.0.11254

Trend Micro House Call
ADW_ELEX
7.2.311

Trend Micro
ADW_ELEX
10.465.07

Vba32 AntiVirus
Trojan.StartPage
3.12.26.3

VIPRE Antivirus
Trojan.Win32.Generic
34344

ViRobot
Trojan.Win32.S.Clicker.702616
2011.4.7.4223

XVirus List
Win32.Detected
2.11.7

File size:
686.1 KB (702,616 bytes)

Product version:
2.0.2.2666

Copyright:
Copyright (C) 2013

Original file name:
iXB.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\temp\air3345.exe

Digital Signature
Authority:
GlobalSign nv-sa

Valid from:
7/8/2013 11:29:59 AM

Valid to:
7/9/2014 11:29:59 AM

Subject:
CN="Skytouch Technology Co., Limited", O="Skytouch Technology Co., Limited", L=HongKong, S=HongKong, C=HK

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

Serial number:
11216078022FA91C0EB61326E0E8FDBE9C30

File PE Metadata
Compilation timestamp:
10/22/2013 1:18:54 PM

OS version:
5.1

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
11.0

CTPH (ssdeep):
12288:fmEBTASggJMutz4hDhFEouFeED0NO3yEU8m/udmipauZZZZ37nvEo8uICH8WQpXd:xBTNJMuJ0NovlbSWcXPQg/ooo3/VMIjM

Entry address:
0x54FD7

Entry point:
E8, 20, F4, 00, 00, E9, 39, FE, FF, FF, 55, 8B, EC, 56, 57, 8B, 7D, 08, 85, FF, 74, 13, 8B, 4D, 0C, 85, C9, 74, 0C, 8B, 55, 10, 85, D2, 75, 1A, 33, C0, 66, 89, 07, E8, 2C, 8C, 00, 00, 6A, 16, 5E, 89, 30, E8, 80, 5A, 00, 00, 8B, C6, 5F, 5E, 5D, C3, 8B, F7, 66, 83, 3E, 00, 74, 06, 83, C6, 02, 49, 75, F4, 85, C9, 74, D4, 2B, F2, 0F, B7, 02, 66, 89, 04, 16, 8D, 52, 02, 66, 85, C0, 74, 03, 49, 75, EE, 33, C0, 85, C9, 75, D0, 66, 89, 07, E8, E8, 8B, 00, 00, 6A, 22, EB, BA, 55, 8B, EC, 51, 33, C0, 89, 45, FC, 39...
 
[+]

Entropy:
6.4614

Code size:
515 KB (527,360 bytes)

The file air3345.exe has been seen being distributed by the following URL.

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