mediacoder-0.8.15.5280.exe

The application mediacoder-0.8.15.5280.exe has been detected as a potentially unwanted program by 7 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 s6932.chomikuj.pl.
MD5:
29b908fcf32be8214753c41fabebca61

SHA-1:
9b3ed990a07b954c810b1ea69013839b550069f5

SHA-256:
82b6cdd647700dbdac4938c6fb840535f2a65ee7f5c1b5e7482de7685c1fac4a

Scanner detections:
7 / 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:
5/18/2024 8:51:41 PM UTC  (today)

Scan engine
Detection
Engine version

AVG
OpenCandy
2017.0.2821

ESET NOD32
10.10670

G Data
Win32.Adware.OpenCandy
16.2.24

Reason Heuristics
PUP.OpenCandy.Installer (L)
16.12.11.7

Rising Antivirus
PE:PUF.OpenCandy!1.9DE5
23.00.65.16225

Trend Micro House Call
PAK_Generic.005
7.2.58

Trend Micro
PAK_Generic.005
10.465.27

File size:
43.5 MB (45,576,967 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\mediacoder-0.8.15.5280.exe

File PE Metadata
Compilation timestamp:
12/5/2009 11:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
786432:vFLU1h5ij/zD7yqJnoDZbDZr9Evlmu9OWtif3frpQ8bXpZBtfc8/ZRDFJ:vF49i3yEYJr9Qmu9/Uv9bH7c+DFJ

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 mediacoder-0.8.15.5280.exe has been seen being distributed by the following URL.

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