riot-setup.exe

The application riot-setup.exe has been detected as a potentially unwanted program by 5 anti-malware scanners. This is a self-extracting archive and installer, however the file is not signed with an authenticode signature from a trusted source. The installer uses the OpenCandy monitzation platform which will donwload and install offers in the setup for potentially unwanted software including ad/search-supported toolbars. The file has been seen being downloaded from luci.criosweb.ro.
MD5:
7dab47cc8602365fb71f4b84fc5f3629

SHA-1:
e71d5bd214bfb6ce4cf85134041f9cb41e4623a2

SHA-256:
c6810920d5bde0fa2ea67c312eaf8b92b8e1d8ada51637932bd34331c18afad6

Scanner detections:
5 / 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:
4/26/2024 5:04:00 AM UTC  (today)

Scan engine
Detection
Engine version

Baidu Antivirus
Adware.Win32.OpenCandy
4.0.3.131226

ESET NOD32
7.9294

Malwarebytes
PUP.Optional.OpenCandy
v2013.12.26.03

Rising Antivirus
PE:PUF.OpenCandy!1.9DE5
23.00.65.14117

Trend Micro House Call
TROJ_GEN.F47V0826
7.2.360

File size:
1.7 MB (1,788,909 bytes)

File type:
Executable application (Win32 EXE)

File PE Metadata
Compilation timestamp:
12/5/2009 11:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:SOzwxfwfb84kAfcQtIkkVFhnKY8VbBaC+ai30j861K69oAPoryXQ6CGhrD8bV5Z:SOLI9wtIZvnW+ai368CX9NjrC0rgbVT

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Code size:
23 KB (23,552 bytes)

The file riot-setup.exe has been seen being distributed by the following URL.

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