youwave-android-free-3-30.exe

The application youwave-android-free-3-30.exe has been detected as a potentially unwanted program by 2 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 youwave.com.
MD5:
2fa5383c21636d39b6a360fb1c9de6a7

SHA-1:
a3f0076c3f5e793ccbcbf77b9aea6cdcd8e3dd63

SHA-256:
983d8d914fdd4e05cfeda65cd986118bf572743ce46e36892dd64db86a5d1943

Scanner detections:
2 / 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:
11/15/2024 12:29:06 PM UTC  (today)

Scan engine
Detection
Engine version

ESET NOD32
Win32/OpenCandy.A potentially unsafe application
8.0.319.0

Reason Heuristics
PUP.OpenCandy.Installer (L)
16.6.28.4

File size:
1.1 MB (1,144,506 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Common path:
C:\users\{user}\downloads\youwave-android-free-3-30.exe

File PE Metadata
Compilation timestamp:
12/5/2009 7:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
24576:rJjOmX9eTIU5zyM6bywcptdaHHTVKhjTpzUlva2YU0ws0rY:1jjU5+9byfDhjTOYU0j0rY

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...
 
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Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file youwave-android-free-3-30.exe has been seen being distributed by the following URL.

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