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O2Guard.exe

O2Guard Module

Qzoneinteractive

The application O2Guard.exe by Qzoneinteractive has been detected as a potentially unwanted program by 15 anti-malware scanners. It is set to automatically start when a user logs into Windows via the current user run registry key under the display name ‘guardO2’.
Publisher:
Qzoneinteractive  (signed and verified)

Product:
O2Guard Module

Version:
1, 0, 0, 1

MD5:
5737a90396473d0b6de5d422b27c16ae

SHA-1:
bb66581019c9d56d783d6ceaa3d4bae8e23eae3d

SHA-256:
b198f87ba1021680b399589ecee8a34e76244d25bf2468fc5570cfe1ab71dd62

Scanner detections:
15 / 68

Status:
Potentially unwanted

Analysis date:
4/18/2024 1:06:36 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Gen:Variant.Graftor.172431
462

AVG
Generic
2016.0.2940

Baidu Antivirus
Adware.Win32.Kraddare
4.0.3.151031

Bitdefender
Gen:Variant.Graftor.172431
1.0.20.1520

Comodo Security
ApplicUnwnt
20927

Emsisoft Anti-Malware
Gen:Variant.Graftor.172431
8.15.10.31.11

ESET NOD32
Win32/Adware.Kraddare.FJ (variant)
9.11106

F-Secure
Gen:Variant.Graftor.172431
11.2015-31-10_7

G Data
Gen:Variant.Graftor.172431
15.10.25

McAfee
Artemis!5737A9039647
5600.6596

MicroWorld eScan
Gen:Variant.Graftor.172431
16.0.0.912

Reason Heuristics
PUP.Qzoneinteractive (M)
15.10.31.11

Trend Micro House Call
Suspicious_GEN.F47V0123
7.2.304

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

VIPRE Antivirus
Trojan.Win32.Generic
37164

File size:
212.5 KB (217,616 bytes)

Product version:
1, 0, 0, 1

Copyright:
Copyright 2014

Original file name:
O2Guard.exe

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\roaming\onoffpop\common\bin\o2guard.exe

Digital Signature
Signed by:
Qzoneinteractive

Authority:
Thawte, Inc.

Valid from:
11/30/2013 9:00:00 AM

Valid to:
12/31/2014 8:59:59 AM

Subject:
CN=Qzoneinteractive, O=Qzoneinteractive, L=Gwangjin-gu, S=Seoul, C=KR

Issuer:
CN=Thawte Code Signing CA - G2, O="Thawte, Inc.", C=US

Serial number:
0ED8386A77DD8C93F3CA811C375EA680

File PE Metadata
Compilation timestamp:
6/25/2014 10:35:01 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
3072:3rylS8G1FsE18taXbCMBD5IfL/LjLjxSozPXAY/dNn9l+gYrSXf:4YCEi6lD6LjjLjIozPXAYFzPpv

Entry address:
0x163CC

Entry point:
E8, 5D, 3A, 00, 00, E9, 79, FE, FF, FF, 8B, FF, 55, 8B, EC, 5D, E9, 96, 01, 00, 00, 8B, FF, 55, 8B, EC, 56, 8B, 75, 14, 57, 33, FF, 3B, F7, 75, 04, 33, C0, EB, 65, 39, 7D, 08, 75, 1B, E8, 07, 3B, 00, 00, 6A, 16, 5E, 89, 30, 57, 57, 57, 57, 57, E8, 4E, 1C, 00, 00, 83, C4, 14, 8B, C6, EB, 45, 39, 7D, 10, 74, 16, 39, 75, 0C, 72, 11, 56, FF, 75, 10, FF, 75, 08, E8, 95, 12, 00, 00, 83, C4, 0C, EB, C1, FF, 75, 0C, 57, FF, 75, 08, E8, 34, 0B, 00, 00, 83, C4, 0C, 39, 7D, 10, 74, B6, 39, 75, 0C, 73, 0E, E8, B8, 3A...
 
[+]

Entropy:
6.5039

Code size:
152.5 KB (156,160 bytes)

Startup File (User Run)
Registry location:
HKCU\SOFTWARE\Microsoft\Windows\CurrentVersion\Run

Name:
guardO2

Command:
C:\users\{user}\appdata\roaming\onoffpop\common\bin\o2guard.exe


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