idman621build15.exe

Internet Download Manager

Sevas-S LLC

The application idman621build15.exe by Sevas-S has been detected as adware by 15 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. 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 internet-download.ar.downloadable.co.
Publisher:
Sevas-S LLC  (signed and verified)

Product:
Internet Download Manager

Version:
1.0.0.0

MD5:
efc32b5a14b8ae4a547d561123b95962

SHA-1:
b94be733681570d6977849942c07be310db673d3

SHA-256:
49bf541753a54398b984408d412627be4d6aff39b331664eaf03e0ad24eeeca1

Scanner detections:
15 / 68

Status:
Adware

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:
5/21/2024 7:51:50 AM UTC  (today)

Scan engine
Detection
Engine version

Agnitum Outpost
Riskware.Agent
7.1.1

Avira AntiVirus
APPL/Downloader.Gen
7.11.202.118

AVG
OpenCandy
2016.0.3226

Baidu Antivirus
Adware.Win32.OpenCandy
4.0.3.15118

Dr.Web
Adware.Downware.8467
9.0.1.05190

ESET NOD32
Win32/JoyDownloader.D potentially unwanted application
7.0.302.0

Fortinet FortiGate
Riskware/OpenCandy
1/18/2015

K7 AntiVirus
Unwanted-Program
13.191.14674

Malwarebytes
PUP.Optional.OpenCandy
v2015.01.18.11

McAfee
Artemis!2A2CC871B2C2
5600.6882

NANO AntiVirus
Trojan.Win32.OpenCandy.dlsdxl
0.30.0.64448

Reason Heuristics
PUP.SevasS
15.1.18.10

Trend Micro House Call
ADW_OPENCANDY
7.2.18

Trend Micro
ADW_OPENCANDY
10.465.18

VIPRE Antivirus
Threat.4847482
36694

File size:
493.8 KB (505,624 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
English (United States)

Common path:
C:\users\{user}\downloads\idman621build15.exe

Digital Signature
Signed by:

Authority:
VeriSign, Inc.

Valid from:
2/23/2014 2:00:00 AM

Valid to:
3/26/2015 1:59:59 AM

Subject:
CN=Sevas-S LLC, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=Sevas-S LLC, L=Kyiv, S=Kyivska oblast, C=UA

Issuer:
CN=VeriSign Class 3 Code Signing 2010 CA, OU=Terms of use at https://www.verisign.com/rpa (c)10, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
4B35AC223F4DB03D3B4C5368983A4B53

File PE Metadata
Compilation timestamp:
5/20/2013 2:53:11 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:tKc6tFC9iyvTlr8zFfdxztb4wzig6K5ahlbAKMhWA4r7nDbP1CzlN:jOyBrErubzK5aXAKm8jDbP1q

Entry address:
0x333E

Entry point:
81, EC, D4, 02, 00, 00, 53, 55, 56, 57, 6A, 20, 33, ED, 5E, 89, 6C, 24, 18, C7, 44, 24, 10, 30, A2, 40, 00, 89, 6C, 24, 14, FF, 15, 34, 80, 40, 00, 68, 01, 80, 00, 00, FF, 15, BC, 80, 40, 00, 55, FF, 15, AC, 82, 40, 00, 6A, 08, A3, 78, 4F, 43, 00, E8, A8, 2E, 00, 00, A3, C4, 4E, 43, 00, 55, 8D, 44, 24, 34, 68, B4, 02, 00, 00, 50, 55, 68, F0, B1, 42, 00, FF, 15, 7C, 81, 40, 00, 68, 7C, A3, 40, 00, 68, C0, 3E, 43, 00, E8, 13, 2B, 00, 00, FF, 15, 34, 81, 40, 00, BB, 00, F0, 43, 00, 50, 53, E8, 01, 2B, 00, 00...
 
[+]

Entropy:
7.8534

Packer / compiler:
Nullsoft install system v2.x

Code size:
24.5 KB (25,088 bytes)

The file idman621build15.exe has been seen being distributed by the following URL.

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