home

O2Sch.exe

O2Sch Module

Qzoneinteractive

The application O2Sch.exe by Qzoneinteractive has been detected as a potentially unwanted program by 5 anti-malware scanners. It runs as a scheduled task under the Windows Task Scheduler named o2sch triggered to execute each time a user logs in.
Publisher:
Qzoneinteractive  (signed and verified)

Product:
O2Sch Module

Version:
1, 0, 0, 1

MD5:
a2d4d85f35db45bc2a5a219868a6e681

SHA-1:
98f2c87d2b2cadc0e7ca9795caf08539941d32ba

SHA-256:
ff01f0ef705db9733be4c2e453c1146872b9fd3e0a070b5e5fe65650831a208c

Scanner detections:
5 / 68

Status:
Potentially unwanted

Analysis date:
4/20/2024 1:01:24 AM UTC  (today)

Scan engine
Detection
Engine version

AVG
Generic
2017.0.2844

Baidu Antivirus
Adware.Win32.Kraddare
4.0.3.1623

Comodo Security
ApplicUnwnt
19920

ESET NOD32
Win32/Adware.Kraddare.FJ (variant)
10.10628

Reason Heuristics
PUP.Qzoneinteractive (M)
16.2.3.17

File size:
135.5 KB (138,768 bytes)

Product version:
1, 0, 0, 1

Copyright:
Copyright 2014

Original file name:
O2Sch.exe

File type:
Executable application (Win32 EXE)

Common path:
C:\users\{user}\appdata\roaming\onoffpop\common\bin\o2sch.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:
4/23/2014 6:54:54 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
3072:i4dV5iVM4SilMEzgp1RrLSPOS1Al8XZ30Y+Znl2ZD:i4V5iVLZlMEzgprLXS1HXhiqD

Entry address:
0xD8FA

Entry point:
E8, 74, 24, 00, 00, E9, 79, FE, FF, FF, 8B, FF, 55, 8B, EC, 5D, E9, 98, 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, 0C, D3, 41, 00, 75, 02, F3, C3, E9, D1, 24, 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:
6.2911

Code size:
92 KB (94,208 bytes)

Scheduled Task
Task name:
o2sch

Trigger:
Logon (Runs on logon)


Remove O2Sch.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.