setup.exe

The executable setup.exe has been detected as malware by 2 anti-virus scanners. The program is a setup application that uses the Nullsoft 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 download.freedownloadmanager.org and multiple other hosts.
MD5:
0afb385834c3e03305557c346bc92d7d

SHA-1:
c4b3ad5110ec435b149f851e7a821a9bdc4200b0

Scanner detections:
2 / 68

Status:
Malware

Explanation:
This is part of the Crossrider Internet browser extension framework which may modify the user's web browser settings including changing the home and search pages.

Note:
Crossrider is the owner of a platform that enables the creation of cross-browser extensions by developers but is not the owner of this detected application.

Analysis date:
4/25/2024 10:15:07 AM UTC  (today)

Scan engine
Detection
Engine version

Qihoo 360 Security
HEUR/QVM20.1.Malware.Gen
1.0.0.1120

Reason Heuristics
Threat.Win.Reputation.IMP
16.12.11.14

File size:
746.5 KB (764,466 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Nullsoft Install System

File PE Metadata
Compilation timestamp:
12/16/2014 12:04:38 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.24

CTPH (ssdeep):
12288:mddSNFcnuvsHxJTkKxh9xszT/CwvyOSkKjgHw+1DYiLMM3qzXNrVZLnTl:mdwNBsE0hwzT/Z6EBXwDjNPTl

Entry address:
0x416D

Entry point:
55, 89, E5, 57, 56, 53, 81, EC, AC, 01, 00, 00, FF, 15, 74, 73, 43, 00, C7, 04, 24, 01, 80, 00, 00, FF, 15, 58, 74, 43, 00, 53, C7, 04, 24, 00, 00, 00, 00, FF, 15, 98, 74, 43, 00, 56, A3, 70, 5A, 43, 00, C7, 04, 24, 08, 00, 00, 00, E8, 83, 3C, 00, 00, A3, 40, 5B, 43, 00, 57, 8D, 85, 88, FE, FF, FF, C7, 44, 24, 10, 00, 00, 00, 00, C7, 44, 24, 0C, 60, 01, 00, 00, 89, 44, 24, 08, C7, 44, 24, 04, 00, 00, 00, 00, C7, 04, 24, A9, B2, 40, 00, FF, 15, AC, 74, 43, 00, 83, EC, 14, C7, 44, 24, 04, AA, B2, 40, 00, C7...
 
[+]

Entropy:
7.9604  (probably packed)

Code size:
34 KB (34,816 bytes)

The file setup.exe has been seen being distributed by the following 6 URLs.

http://download.freedownloadmanager.org/Windows-PC/.../FREE-2.0.0.2.html?ac2ea1e

https://nqma.net/browse.php?u= 2B7W9A9GowHEAftNBPXllnwoQfVebUWyw==&b=1

http://www.fvpn.com/download.php

http://bgtorrents.info/browse.php?u=D4pQN34IM7cLqW2RjO32EtKjukMjqQkA&b=2

https://fvpn.com/download.php

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