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du77e.exe

Installation helper

OpenCandy

The application du77e.exe by OpenCandy has been detected as a potentially unwanted program by 1 anti-malware scanner with very strong indications that the file is a potential threat. 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:
4.0.0.77

MD5:
1144c1583fa37e44e4bb10a2d9ba9e71

SHA-1:
28d9a92249824eac7f8841918e11dfb0fc66eeae

SHA-256:
f835a0906f42b4ee7a8156878e843b8aea27a0f48882fcd98e5b5994772a167f

Scanner detections:
1 / 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:
3/14/2025 12:40:19 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.OpenCandy (M)
16.6.30.10

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\opencandy\8e4de71a85ad4f58b760777da2d2f350\du77e.exe

Digital Signature
Signed by:
OpenCandy

Authority:
COMODO CA Limited

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

Valid to:
8/27/2015 7:59:59 AM

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:
00F9215458BF98DD3541A06EA10A1424C6

File PE Metadata
Compilation timestamp:
1/29/2015 1:49:16 AM

OS version:
5.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
9.0

CTPH (ssdeep):
3072:aDNoKpwcxfm4rrwTID2icrqRA4hbN/kgwwbRgYFFQT2IRKKvQT:aZr2cxfm1s2rrybNXwuF+2UO

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:
7.8393

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

Code size:
144 KB (147,456 bytes)

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