home

du77h.exe

Installation helper

OpenCandy

The application du77h.exe by OpenCandy has been detected as a potentially unwanted program by 14 anti-malware scanners. This is a self-extracting archive and installer and has been known to bundle potentially unwanted software. It uses the OpenCandy monitzation platform which will donwload and install offers in the setup for potentially unwanted software including ad/search-supported toolbars.
Publisher:
OpenCandy  (signed and verified)

Product:
Installation helper

Version:
4.0.0.77

MD5:
2391ecdab4e942532459e07f8f152744

SHA-1:
b4fc21aab416640057f69968ccf2a0d9a5322cfb

SHA-256:
41afa9f47df1f3247697648915cfb7a1f9d3242565d6b5eff34898c057727ff3

Scanner detections:
14 / 68

Status:
Potentially unwanted

Explanation:
Packages the OpenCandy software bundler that offers to install additional software and may include web browser add-ons and toolbars which display advertising (based on publisher settings and geo context).

Analysis date:
12/24/2024 12:47:59 PM UTC  (today)

Scan engine
Detection
Engine version

AhnLab V3 Security
PUP/Win32.OpenCandy
2015.03.06

Avira AntiVirus
APPL/OpenCandy.308184
7.11.193.210

avast!
Win32:Adware-gen [Adw]
2014.9-150311

AVG
OpenCandy
2016.0.3177

Baidu Antivirus
Adware.Win32.OpenCandy
4.0.3.15311

Dr.Web
Adware.OpenCandy.73
9.0.1.066

ESET NOD32
Win32/OpenCandy (variant)
9.10868

Fortinet FortiGate
Riskware/OpenCandy
3/11/2015

G Data
Win32.Application.OpenCandy
15.3.24

herdProtect (fuzzy)
variant of du90c.exe (PUP)
2015.6.13.23

McAfee
Artemis!2391ECDAB4E9
5600.6833

Qihoo 360 Security
HEUR/QVM11.1.Malware.Gen
1.0.0.1015

Reason Heuristics
PUP.OpenCandy
15.3.7.12

Trend Micro House Call
Suspicious_GEN.F47V0305
7.2.66

File size:
158.5 KB (162,288 bytes)

Product version:
4.0.0.77

Copyright:
Copyright (c) 2008 - 2014

Original file name:
IHelper.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\roaming\rheng\b364e2243b69480d8880f9afe6bcc211\du77h.exe

Digital Signature
Signed by:
OpenCandy

Authority:
COMODO CA Limited

Valid from:
8/25/2014 8:00:00 PM

Valid to:
8/26/2015 7:59:59 PM

Subject:
CN=OpenCandy, O=OpenCandy, STREET="510 Market St #301", L=San Diego, S=CA, PostalCode=92101, C=US

Issuer:
CN=COMODO RSA Code Signing CA, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
00D8969D7474F2E05D880A6058A425B9A3

File PE Metadata
Compilation timestamp:
1/28/2015 12:51:43 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
3072:amNoKpwcxfm4rrwTID2icrqRA4hbN/kgww8w6f7aB9ctlvve:a6r2cxfm1s2rrybNXwk6jaoO

Entry address:
0x66A90

Entry point:
60, BE, 00, 30, 44, 00, 8D, BE, 00, E0, FB, FF, 57, EB, 0B, 90, 8A, 06, 46, 88, 07, 47, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 72, ED, B8, 01, 00, 00, 00, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, 01, DB, 73, 0B, 75, 28, 8B, 1E, 83, EE, FC, 11, DB, 72, 1F, 48, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C0, EB, D4, 01, DB, 75, 07, 8B, 1E, 83, EE, FC, 11, DB, 11, C9, EB, 52, 31, C9, 83, E8, 03, 72, 11, C1, E0, 08, 8A, 06, 46, 83, F0, FF, 74, 75, D1, F8, 89, C5, EB, 0B, 01, DB, 75, 07, 8B...
 
[+]

Entropy:
7.8440

Packer / compiler:
UPX v0.89.6 - v1.02 / v1.05 -v1.24

Code size:
144 KB (147,456 bytes)

Remove du77h.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.