home

O2Update.exe

O2Update Module

Qzoneinteractive

It is set to automatically start when a user logs into Windows via the current user run registry key under the display name ‘O2grd’.
Publisher:
Qzoneinteractive  (signed and verified)

Product:
O2Update Module

Version:
1, 0, 0, 1

MD5:
dfbd7a25c2fc59ac749f27f56319e686

SHA-1:
455e84372dd2b4bff0c248e36476cd72aa40d175

SHA-256:
27a8f9cb3a2fd7b685fdb200111c3e393eb86dcf6ca5f330fcdf0af81d6d2f48

Scanner detections:
4 / 68

Status:
Inconclusive  (not enough data for an accurate detection)

Analysis date:
4/19/2024 11:54:43 AM UTC  (today)

Scan engine
Detection
Engine version

Baidu Antivirus
Adware.Win32.Kraddare
4.0.3.141212

Comodo Security
ApplicUnwnt
19985

ESET NOD32
Win32/Adware.Kraddare.FJ (variant)
8.10664

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

File size:
288.5 KB (295,440 bytes)

Product version:
1, 0, 0, 1

Copyright:
Copyright 2014

Original file name:
O2Update.exe

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\roaming\onoffpop\common\bin\o2update.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:
5/15/2014 4:58:07 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
6144:vBFcetsBBSyegUJL1kc735d/yeb/tL2IQMoAK7DSxVux:vBLABUJLeebViIQMoAUWyx

Entry address:
0x2072A

Entry point:
E8, 91, 3F, 00, 00, E9, 79, FE, FF, FF, 8B, FF, 55, 8B, EC, 5D, E9, 8E, 08, 00, 00, 8B, FF, 55, 8B, EC, 8B, 45, 08, 66, 8B, 08, 40, 40, 66, 85, C9, 75, F6, 2B, 45, 08, D1, F8, 48, 5D, C3, 3B, 0D, 88, CA, 43, 00, 75, 02, F3, C3, E9, EE, 3F, 00, 00, 8B, FF, 55, 8B, EC, 51, 8B, 4D, 08, 53, 56, 57, 33, FF, 89, 7D, FC, 3B, CF, 0F, 84, 81, 00, 00, 00, 8B, 55, 0C, 3B, D7, 75, 07, 39, 7D, 10, 75, 75, EB, 05, 39, 7D, 10, 74, 6E, 39, 7D, 14, 75, 07, 39, 7D, 18, 75, 64, EB, 05, 39, 7D, 18, 74, 5D, 39, 7D, 1C, 75, 07...
 
[+]

Entropy:
6.3582

Code size:
200.5 KB (205,312 bytes)

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

Name:
O2grd

Command:
C:\users\{user}\appdata\roaming\onoffpop\common\bin\o2update.exe


Scan O2Update.exe - Powered by Reason Core Security
herdProtect is a second line of defense malware removal platform powered by 68 anti-malware engines in the cloud. Since no single anti-malware program is perfect 100% of the time, herdProtect utilizes a 'herd' of multiple engines to guarantee the widest coverage and the earliest possible detection.