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downloadsetup.exe

The application downloadsetup.exe has been detected as a potentially unwanted program by 3 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:
c4843087e17ca01847f5fc9fe6cf767a

SHA-1:
ca965e7ac0916baf452dc5c6ddf5ab9963180a22

SHA-256:
282807d1261772816e404cb22985e1a80b5b877804612c438053fb782d1daf21

Scanner detections:
3 / 68

Status:
Potentially unwanted

Analysis date:
12/23/2024 3:53:33 PM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
Win32/Adware.1ClickDownload.C application
7.0.302.0

Reason Heuristics
Adware.1ClickDownload.ET (M)
16.7.25.8

VIPRE Antivirus
Threat.4150696
50674

File size:
162.2 KB (166,141 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\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:/Lk395hYXJC456/ylxnOYRoKlYHjy4dR3uINyLjY/EAq97QyJwWah:/QqwJaXLiKCHjtdReIgsDq97QyJ2h

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:
7.7467

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/download/product_download.php?fileName=http://1337x.org/download/.../

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