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downloadsetup.exe

The application downloadsetup.exe has been detected as a potentially unwanted program by 16 anti-malware scanners. The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer, however the file is not signed with an authenticode signature from a trusted source. The file has been seen being downloaded from www.1clickdownloader.com.
MD5:
1e9890655862c5a0bcf794ab420a060c

SHA-1:
0898944abfeb6d037d6d3bf2f2b1d0ad58c9b922

Scanner detections:
16 / 68

Status:
Potentially unwanted

Analysis date:
4/18/2024 3:00:53 AM UTC  (today)

Scan engine
Detection
Engine version

Avira AntiVirus
ADWARE/Adware.Gen2
8.3.2.4

avast!
NSIS:Oneclick-E [PUP]
2014.9-160621

AVG
AdInstaller.OneClickDownload
2017.0.2705

Dr.Web
Trojan.DownLoader6.4944
9.0.1.0173

ESET NOD32
Win32/Adware.1ClickDownload.AN
10.12847

Fortinet FortiGate
Riskware/1ClickDownload
6/21/2016

F-Prot
W32/SmallTrojan.AQ.gen
v6.4.7.1.166

G Data
NSIS.Application.SilentInstaller
16.6.25

Kaspersky
not-a-virus:HEUR:Downloader.Win32.Generic
14.0.0.22

McAfee
Artemis!1E9890655862
5600.6361

NANO AntiVirus
Riskware.Nsis.1ClickDownload.vjxfa
1.0.14.5380

Reason Heuristics
Adware.1ClickDownload.ET (M)
16.6.21.13

Rising Antivirus
PE:Malware.Generic/QRS!1.9E2D [F]
23.00.65.16619

SUPERAntiSpyware
Adware.Clicker/Variant
9068

Trend Micro House Call
HV_1CLICKDOWNLOAD_CA222933.TOMC
7.2.173

VIPRE Antivirus
Iminent
46416

File size:
196.2 KB (200,884 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\Documents and Settings\{user}\My documents\downloads\downloadsetup.exe

File PE Metadata
Compilation timestamp:
12/6/2009 4:20:41 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
3072:FLk395hYXJq45+0kSvDTTnRjy4wetX6tvsq3RV+zZPsfI6R5C1ZoNbqUYP/wwdF:FQqg1JSLTDRjtX6t1uUC1ZoNYP/fdF

Entry address:
0x30CB

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 60, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B0, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 38, 3F, 42, 00, E8, F1, 2B, 00, 00, A3, 84, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 30, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 80, 36, 42, 00, E8, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.8075

Packer / compiler:
Nullsoft install system v2.x

Code size:
22.5 KB (23,040 bytes)

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

http://www.1clickdownloader.com/.../product_download.php

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