internet-download-manager-6.19 build 2.exe

Internet Download Manager

Sevas-S LLC

The application internet-download-manager-6.19 build 2.exe by Sevas-S has been detected as adware by 10 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. According to AVG, this software downloads additional adware offers during setup. The file has been seen being downloaded from www.joydownload.com and multiple other hosts.
Publisher:
Sevas-S LLC  (signed and verified)

Product:
Internet Download Manager

Version:
1.0.0.0

MD5:
db9db062ea81e1a8fa3510ca0c9fb4bd

SHA-1:
a33121a66c9d70e89a53416584ccbc5dd15dcd8b

SHA-256:
fe1614a118442d8673d667c2340dd5fd9d492169d7540a8d3d4584d4e9034c58

Scanner detections:
10 / 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:
12/28/2024 9:10:54 AM UTC  (today)

Scan engine
Detection
Engine version

AVG
Downloader
2015.0.3536

Dr.Web
Adware.Downware.1446
9.0.1.072

ESET NOD32
Win32/JoyDownloader
8.9617

herdProtect (fuzzy)
2014.4.25.2

Malwarebytes
PUP.Optional.OpenCandy
v2014.03.13.07

McAfee
Artemis!A7E24E7BB7B8
5600.7192

Reason Heuristics
PUP.SevasS.j
14.8.7.20

Rising Antivirus
PE:PUF.OpenCandy!1.9DE5
23.00.65.14311

VIPRE Antivirus
Sevas-S Installer
27892

XVirus List
Win32.Detected
2.8.7

File size:
475.4 KB (486,848 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
English (United States)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\low\content.ie5\{random}\internet-download-manager-6.19%20build%202.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 2:52:54 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:DaCStFC9gYbvFhjs17FEUDTTup+Ts9PJYz5jtNcB+/TRfYp:t8YrFhm7FjDHuzJYz5jtXTBYp

Entry address:
0x31B1

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, D8, 92, 40, 00, 89, 6C, 24, 14, FF, 15, 34, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, 34, 71, 40, 00, 55, FF, 15, AC, 72, 40, 00, 6A, 08, A3, 58, 92, 42, 00, E8, 90, 2E, 00, 00, A3, A4, 91, 42, 00, 55, 8D, 44, 24, 34, 68, B4, 02, 00, 00, 50, 55, 68, 58, 06, 42, 00, FF, 15, 7C, 71, 40, 00, 68, C0, 92, 40, 00, 68, A0, 81, 42, 00, E8, FB, 2A, 00, 00, FF, 15, 38, 71, 40, 00, BB, 00, 40, 43, 00, 50, 53, E8, E9, 2A, 00, 00...
 
[+]

Entropy:
7.8496

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file internet-download-manager-6.19 build 2.exe has been seen being distributed by the following 17 URLs.

http://www.joydownload.com/wi/d0f7071a84eb4c854d159313b0bbd187/1/3/1/.../internet-download-manager-6.19 Build 2.exe

http://www.joydownload.com/wi/7f4f92d2685f158da8b3e0d4801108a0/1/3/1/.../internet-download-manager-6.19 Build 2.exe

http://www.joydownload.com/wi/1f9bb8280f2cff68a37b794fb5417d03/1/3/1/.../internet-download-manager-6.19 Build 2.exe

http://www.joydownload.com/wi/fff6c81f37d30c370c97927834ee321b/1/3/1/.../internet-download-manager-6.19 Build 2.exe

http://www.joydownload.com/wi/b6e743b48648d0c65bd05700019f6cc0/1/3/1/.../internet-download-manager-6.19 Build 2.exe

http://www.joydownload.com/wi/5e86f244d6a7aa56115d561d946c406c/1/3/1/.../internet-download-manager-6.19 Build 2.exe

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