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downloadfile.exe

BitTorrent Inc

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from software.oldversion.com and multiple other hosts.
Publisher:
BitTorrent Inc  (signed and verified)

MD5:
be84217603a7e46a9ee2db281a1a3e7d

SHA-1:
ec2228d4a0c0347e60ad876582f10b258c9ce0ba

SHA-256:
581d6ef62cc19d40dd70afaf75d218e2e63d5fa62b9df9bb3ebdf95336713a9d

Scanner detections:
1 / 68

Status:
Clean  (1 probable false positive detection)

Explanation:
This is mosty likely a false positive detection, the file is probably clean.

Analysis date:
12/26/2024 12:16:26 AM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
Win32/Bundled.Toolbar.Ask (variant)
8.9528

File size:
2.8 MB (2,925,160 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\downloadfile.exe

Digital Signature
Signed by:
BitTorrent Inc

Authority:
VeriSign, Inc.

Valid from:
7/25/2007 3:00:00 AM

Valid to:
7/25/2010 2:59:59 AM

Subject:
CN=BitTorrent Inc, OU=Digital ID Class 3 - Microsoft Software Validation v2, O=BitTorrent Inc, L=San Francisco, S=California, C=US

Issuer:
CN=VeriSign Class 3 Code Signing 2004 CA, OU=Terms of use at https://www.verisign.com/rpa (c)04, OU=VeriSign Trust Network, O="VeriSign, Inc.", C=US

Serial number:
68F0D3AE62D911B2B5843D297C166380

File PE Metadata
Compilation timestamp:
12/20/2008 2:41:09 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
49152:hx9/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeea:nleeeeeeeeeeeeeeeeeeeeeeeeeeeeeO

Entry address:
0x30F1

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, 18, EC, 42, 00, E8, EA, 2B, 00, 00, A3, 64, EB, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 98, 8F, 42, 00, FF, 15, 58, 71, 40, 00, 68, 54, 91, 40, 00, 68, 60, E3, 42, 00, E8, A1, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 8F, 28, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

The file downloadfile.exe has been seen being distributed by the following 10 URLs.

http://software.oldversion.com/download.php?f=YTo1OntzOjQ6InRpbWUiO2k6MTQ4MjM0OTU1NTtzOjI6ImlkIjtpOjEzOTQ7czo0OiJmaWxlIjtzOjIyOiI2LjRfQml0VG9ycmVudC02LjQuZXhlIjtzOjM6InVybCI7czo0NzoiaHR0cDovL3d3dy5vbGR2ZXJzaW9uLmZyL3dpbmRvd3MvYml0dG9ycmVudC02LTQiO3M6NDoicGFzcyI7czozMjoiNmY2N2EzNGQ1YzEwYjU5N2FmYTcwNDExYjFkMWQyMmEiO30=

http://software.oldversion.com/download.php?f=YTo1OntzOjQ6InRpbWUiO2k6MTQ3MjEyNjYwMDtzOjI6ImlkIjtpOjEzOTQ7czo0OiJmaWxlIjtzOjIyOiI2LjRfQml0VG9ycmVudC02LjQuZXhlIjtzOjM6InVybCI7czo0ODoiaHR0cDovL3d3dy5vbGR2ZXJzaW9uLmNvbS93aW5kb3dzL2JpdHRvcnJlbnQtNi00IjtzOjQ6InBhc3MiO3M6MzI6ImZjOWU5MTE3OGU5ZDM5MGQ4YjUyZjVjMjQ0YWJkMjIyIjt9

http://www71.uptobox.com/d/.../bittorrent-6-4.exe

http://www.somopon.com/.../BitTorrent-6.4.exe

http://s10241.chomikuj.pl/File.aspx?e=5-YqoVJMgEuzK1exnXQftZj8BndOHbbgYZQzpRCCPAYkpwX8rrnQ0_YNluGfQIuu4qfkUjaHZ2yH4JRhqz_GHutgcYkBrX4HGtnsBGHMbkIZt6Stvn7ltJz7jYAW7CObWTUgi_lMid4RlgsBI1Fi6A&pv=2

http://192.168.0.26/api/1.0/rest/file_contents/Win_Drive_3/.../BitTorrent-6.4c.exe

http://download.bittorrent.com/.../BitTorrent-6.4.exe

https://www.pck-city.com/upload/.../BitTorrent-6.4.exe

http://download-euro.oldapps.com/.../BitTorrent-6.4.exe

http://www.oldapps.com/bittorrent.php?app=BE84217603A7E46A9EE2DB281A1A3E7D

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