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du90j.exe

Installation helper

OpenCandy

The application du90j.exe by OpenCandy has been detected as a potentially unwanted program by 6 anti-malware scanners. This is a setup and installation application 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:
4.0.0.90

MD5:
fe5414ac8f9e60831d8370898892e8ff

SHA-1:
fd4988a7a70f8a61f95422938a2a1a5b55ec2ae5

SHA-256:
34d83cc53cbb6d3f47aaad5d74621be28dc4ac9dee48099da9a96afa9e30c1bd

Scanner detections:
6 / 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:
1/13/2025 8:58:03 AM UTC  (today)

Scan engine
Detection
Engine version

AhnLab V3 Security
PUP/Win32.OpenCandy
2015.03.14

Dr.Web
Adware.OpenCandy.73
9.0.1.072

herdProtect (fuzzy)
variant of du83c.exe (PUP)
2015.6.20.2

McAfee
Artemis!FE5414AC8F9E
5600.6827

Reason Heuristics
PUP.OpenCandy
15.3.13.18

Trend Micro House Call
Suspicious_GEN.F47V0311
7.2.72

File size:
158.5 KB (162,288 bytes)

Product version:
4.0.0.90

Copyright:
Copyright (c) 2008 - 2015

Original file name:
IHelper.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\roaming\rheng\9f7a4df42f0244f8b06c6ae43521316d\du90j.exe

Digital Signature
Signed by:
OpenCandy

Authority:
COMODO CA Limited

Valid from:
8/26/2014 12:00:00 AM

Valid to:
8/26/2015 11:59:59 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:
00A462388842FE1D1F08612BDBB7211ECA

File PE Metadata
Compilation timestamp:
3/9/2015 5:12:01 PM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
3072:smNoKpwcxfm4rrwTID2icrqRA4hbN/kgww8wKt3zlI0fDXL:s6r2cxfm1s2rrybNXwkKtXjL

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...
 
[+]

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

Code size:
144 KB (147,456 bytes)

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