utorrent_setup.exe

The application utorrent_setup.exe has been detected as a potentially unwanted program by 6 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 installer uses the OpenCandy monitzation platform which will donwload and install offers in the setup for potentially unwanted software including ad/search-supported toolbars. The file has been seen being downloaded from promo.weburg.net.
MD5:
769556cd92e2ddf3614321d94130f19a

SHA-1:
f58a92856b2e04fa48c3247cdbde39d70198e878

SHA-256:
7b69deff8e1622a8061e801cdf99a0060e0a75b49b4dfea7484f376974910ac6

Scanner detections:
6 / 68

Status:
Potentially unwanted

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:
12/27/2024 5:12:25 AM UTC  (today)

Scan engine
Detection
Engine version

Baidu Antivirus
PUA.Win32.AdkDLLWrapper
4.0.3.151215

ESET NOD32
Win32/AdkDLLWrapper.A potentially unwanted (variant)
9.12539

Fortinet FortiGate
Adware/Bunndle
12/15/2015

G Data
Win32.Application.OpenCandy
15.12.25

McAfee
Artemis!769556CD92E2
5600.6550

Rising Antivirus
VBSENC:Trojan.DL.Script.VBS.Agent.mx!1593836 [F]
23.00.65.151213

File size:
2.2 MB (2,359,265 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\utorrent_setup.exe

File PE Metadata
Compilation timestamp:
12/6/2009 3:50:46 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
49152:Zze5ozv7uGnO5nKW8qDJfr5Y55GhGmzNh5jxjJl:de5obC5nJJz5uYljxX

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

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

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