avg_setup.exe

The application avg_setup.exe has been detected as a potentially unwanted program by 40 anti-malware scanners. The file has been seen being downloaded from install.oinstaller5.com and multiple other hosts.
MD5:
56ce9f7265ae48a59f80c3117e5d32a4

SHA-1:
442fb8ca3369499e33ed4cca6334bcc96a495af3

SHA-256:
bd7e31426198083f0ef9ea5d575b8f26d6d89c4bee1f1216fdf977c4e69a7caf

Scanner detections:
40 / 68

Status:
Potentially unwanted

Analysis date:
11/23/2024 10:45:58 PM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Adware.Kazy.491026
777

Agnitum Outpost
Riskware.Agent
7.1.1

AhnLab V3 Security
Adware/Win32.IBryte
2014.11.19

Avira AntiVirus
TR/Trash.Gen
7.11.30.172

avast!
Win32:PUP-gen [PUP]
2014.9-141220

AVG
Adware AdPlugin
2015.0.3255

Baidu Antivirus
Trojan.Win32.Clikug
4.0.3.141220

Bitdefender
Gen:Variant.Adware.Kazy.491026
1.0.20.1770

Clam AntiVirus
Win.Adware.Agent-31164
0.98/19772

Comodo Security
Application.Win32.Optimum.DS
20153

Dr.Web
Trojan.iBryte.80
9.0.1.0354

Emsisoft Anti-Malware
Gen:Variant.Adware.Kazy.491026
8.14.12.20.09

ESET NOD32
Win32/Adware.iBryte.BR application
8.7.0.302.0

Fortinet FortiGate
W32/Malware_fam.NB
12/20/2014

F-Prot
W32/A-138dbbfa
v6.4.7.1.166

F-Secure
Gen:Variant.Adware.Kazy.491026
11.2014-20-12_7

G Data
Gen:Variant.Adware.Kazy.491026
14.12.24

IKARUS anti.virus
Trojan-Clicker.BFNI
t3scan.1.6.1.0

K7 AntiVirus
Adware
13.185.14071

Kaspersky
Trojan-Downloader.Win32.Genome
14.0.0.2768

Malwarebytes
PUP.Optional.OptimunInstaller
v2014.12.20.09

McAfee
Program.IBryte-FSO
5600.6911

Microsoft Security Essentials
TrojanClicker:Win32/Clikug.A
1.10401

MicroWorld eScan
Gen:Variant.Adware.Kazy.491026
15.0.0.1062

NANO AntiVirus
Trojan.Win32.Genome.dizcry
0.28.6.63474

Norman
Gen:Variant.Adware.Kazy.491026
11.20141220

nProtect
Trojan.GenericKD.1618449
14.04.10.01

Panda Antivirus
Trj/Genetic.gen
14.12.20.09

Qihoo 360 Security
Win32/Trojan.Dropper.c9f
1.0.0.1015

Quick Heal
TrojanDownloader.Badur.A5
12.14.14.00

Reason Heuristics
Threat.Win.Reputation.IMP
14.12.20.9

Rising Antivirus
PE:Malware.iBryte!6.192B
23.00.65.141218

Sophos
PUA 'iBryte Premium Installer' (of type Adware)
58

SUPERAntiSpyware
PUP.OptimumInstaller/Variant
10166

Total Defense
Win32/Tnega.WHYEFHC
37.0.11219

Trend Micro House Call
TROJ_CLIKUG.A
7.2.354

Trend Micro
TROJ_CLIKUG.A
10.465.20

Vba32 AntiVirus
suspected of Trojan.Downloader.gen.h
3.12.26.3

VIPRE Antivirus
Threat.4778314
34232

Zillya! Antivirus
Adware.iBryte.Win32.854
2.0.0.1790

File size:
402.4 KB (412,024 bytes)

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\downloads\avg_setup.exe

File PE Metadata
Compilation timestamp:
11/19/2014 7:00:18 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
6144:TYwcRf2u8B4/vUfXH/JQyXDt2F9n9jAoufDiiUMMR7BzUxW0pA+U+Na:T4ft8B4/eXBQyTt2Dn9UouRUMM8W0LJa

Entry address:
0x17D23

Entry point:
E8, 59, A7, 00, 00, E9, 78, FE, FF, FF, 50, 64, FF, 35, 00, 00, 00, 00, 8D, 44, 24, 0C, 2B, 64, 24, 0C, 53, 56, 57, 89, 28, 8B, E8, A1, 7C, 86, 43, 00, 33, C5, 50, FF, 75, FC, C7, 45, FC, FF, FF, FF, FF, 8D, 45, F4, 64, A3, 00, 00, 00, 00, C3, 50, 64, FF, 35, 00, 00, 00, 00, 8D, 44, 24, 0C, 2B, 64, 24, 0C, 53, 56, 57, 89, 28, 8B, E8, A1, 7C, 86, 43, 00, 33, C5, 50, 89, 65, F0, FF, 75, FC, C7, 45, FC, FF, FF, FF, FF, 8D, 45, F4, 64, A3, 00, 00, 00, 00, C3, 8B, 4D, F4, 64, 89, 0D, 00, 00, 00, 00, 59, 5F, 5F...
 
[+]

Entropy:
6.1966

Code size:
181.5 KB (185,856 bytes)

The file avg_setup.exe has been seen being distributed by the following 3 URLs.

Remove avg_setup.exe - Powered by Reason Core Security