WeatherBugSetup.exe

The application WeatherBugSetup.exe has been detected as a potentially unwanted program by 5 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 file has been seen being downloaded from cdn.install.oibundles2.com.
MD5:
11a6a5e4ef247bd96835905a61c85d56

SHA-1:
5558ca9a00c0fca1a7682149224fd19b21e98afa

SHA-256:
08fbe57661ed7fe87849fc33914427f40404c2129e5210c17ef58b514f601043

Scanner detections:
5 / 68

Status:
Potentially unwanted

Analysis date:
11/23/2024 11:35:11 AM UTC  (today)

Scan engine
Detection
Engine version

Bkav FE
W32.Clod4ee.Trojan
1.3.0.4613

Dr.Web
Adware.Zugo.87
9.0.1.0241

McAfee
Artemis!11A6A5E4EF24
5600.7181

Trend Micro House Call
TROJ_GEN.F47V1223
7.2.241

Vba32 AntiVirus
suspected of Trojan.Downloader.gen.h
3.12.24.3

File size:
2.6 MB (2,724,395 bytes)

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

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

File PE Metadata
Compilation timestamp:
12/5/2009 2:50:52 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
49152:k4Nq/MzDNJHq4mU7BfXH+FVXMZsdAqfT23A2Uz68eHr/:lNw4D3Hqc7MsUv7sA2Uz6xHr/

Entry address:
0x30FA

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, F1, 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, A4, 28, 00, 00, FF, 15, AC, 70, 40, 00, BF, 00, 40, 43, 00, 50, 57, E8, 92, 28, 00, 00...
 
[+]

Entropy:
7.9981

Packer / compiler:
Nullsoft install system v2.x

Code size:
23.5 KB (24,064 bytes)

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

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