hugefiles_downloader-i5zxtefqk.exe

Somoto Limited

This is the Somoto BetterInstaller, an installer that bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed without consent. The application hugefiles_downloader-i5zxtefqk.exe by Somoto Limited has been detected as adware by 1 anti-malware scanner with very strong indications that the file is a potential threat. The program is a setup application that uses the Somoto BetterInstaller installer. The file has been seen being downloaded from go34down.com.
Publisher:
Somoto Limited  (signed and verified)

MD5:
f81e026959e1b707a2c06fa5739f1309

SHA-1:
55cd87b4adda5f44f8fffabcd65b9ca78c1e4081

SHA-256:
2941e44d01f910eae17db622f4c60b971c90a24951b929cb6a311aee560f0085

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Description:
This 'download manager' is also considered bundleware, a utility designed to download software (possibly legitimate or opensource) and bundle it with a number of optional offers including ad-supported utilities, toolbars, shopping comparison tools and browser extensions.

Analysis date:
11/27/2024 5:27:52 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.Somoto.Bundler (M)
16.7.2.12

File size:
220.9 KB (226,192 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
Somoto BetterInstaller

Digital Signature
Signed by:

Authority:
DigiCert Inc

Valid from:
11/11/2013 2:00:00 AM

Valid to:
11/16/2015 2:00:00 PM

Subject:
CN=Somoto Limited, O=Somoto Limited, L=Tel Aviv, S=Tel Aviv, C=IL

Issuer:
CN=DigiCert Assured ID Code Signing CA-1, OU=www.digicert.com, O=DigiCert Inc, C=US

Serial number:
05805984E5838EE41CFD82C4057379F9

File PE Metadata
Compilation timestamp:
12/17/2010 11:14:12 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.56

CTPH (ssdeep):
3072:e22ihA0m3BJX0oP9QnssNA2PlDZlpy2Iph6Muh3UpVVBKh6uuxgDyfuiLam:RA0m3D0otZgn3Ij6M23kTI6ljxa

Entry address:
0x39AC

Entry point:
55, 89, E5, 57, 56, 53, 81, EC, 7C, 01, 00, 00, E8, 97, 46, 00, 00, 83, EC, 0C, 68, 01, 80, 00, 00, E8, 42, 43, 00, 00, 6A, 00, E8, AB, 46, 00, 00, 6A, 08, A3, 88, 4C, 42, 00, E8, B1, 28, 00, 00, 6A, 00, 68, 60, 01, 00, 00, A3, 38, 4D, 42, 00, 8D, 85, 90, FE, FF, FF, 50, 6A, 00, 68, A4, A2, 40, 00, E8, F0, 45, 00, 00, 83, EC, 0C, 68, A5, A2, 40, 00, 68, 68, 4D, 42, 00, E8, EF, 2A, 00, 00, 83, C4, 18, E8, FE, 42, 00, 00, 52, 52, 50, 68, 00, D0, 42, 00, E8, DA, 2A, 00, 00, 57, 6A, 00, E8, 39, 42, 00, 00, 83...
 
[+]

Entropy:
7.7479  (probably packed)

Code size:
28.5 KB (29,184 bytes)

The file hugefiles_downloader-i5zxtefqk.exe has been seen being distributed by the following URL.

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