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zalul.exe

MinWare

Daniel Hareuveni

This is a WebPick installer that bundles (with very minimal user consent) a number of adware browser extensions which inject ads in the browser. The application zalul.exe, “Installer for MinWare” by Daniel Hareuveni 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 WebPick InstalleRex (Tarma) installer. The file has been seen being downloaded from addoncommon.info. While running, it connects to the Internet address r1.stylezip.info on port 80 using the HTTP protocol.
Publisher:
House Of Soft  (signed by Daniel Hareuveni)

Product:
MinWare

Description:
Installer for MinWare

Version:
2014.1.13.1606

MD5:
d3ee8521f6aefef7df99c71e3d26cfbf

SHA-1:
aa82e2f3d46a4aa00e5f246ef39fe08972630027

SHA-256:
dec0a603d270f9737efa0bb1d0c0f61ff37790fc63a5a08e5fc6ce08c4a61845

Scanner detections:
1 / 68

Status:
Adware

Explanation:
Uses Web-Pick's 'File Product', an Installer which wraps various products and downloads and installs it silently through the process, hosted on TusFiles.

Analysis date:
11/23/2024 5:28:34 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.TSULoader.Installer.DanielHareuveni.F
14.2.25.3

File size:
321.4 KB (329,136 bytes)

Product version:
1.0.0.1

Copyright:
Copyright © 2014 House Of Soft

Original file name:
TSULoader.exe

File type:
Executable application (Win32 EXE)

Installer:
WebPick InstalleRex (Tarma)

Language:
Language Neutral

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

Digital Signature
Signed by:
Daniel Hareuveni

Authority:
COMODO CA Limited

Valid from:
7/24/2013 5:00:00 PM

Valid to:
7/24/2016 4:59:59 PM

Subject:
CN=Daniel Hareuveni, O=Daniel Hareuveni, STREET=Yair Rozenblum 15, L=Tel aviv, S=Israel, PostalCode=6958301, C=IL

Issuer:
CN=COMODO Code Signing CA 2, O=COMODO CA Limited, L=Salford, S=Greater Manchester, C=GB

Serial number:
009AE37A5537F1B682C02A835BCC61E4C9

File PE Metadata
Compilation timestamp:
10/29/2013 12:49:54 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
6144:bbsFH6uzSM41JiQKDGtrXN1lZYbAN4Hd7Bghze9xkY4KzkJF:bQdzsrBrjZYbU497Ko9xkY4KWF

Entry address:
0x1495

Entry point:
55, 8B, EC, 81, EC, 2C, 06, 00, 00, 53, 56, 33, DB, 57, 66, 89, 9D, DC, FB, FF, FF, 89, 5D, F4, 89, 5D, FC, FF, 15, 68, 30, 40, 00, 8B, F8, 8D, 45, EC, 50, FF, 15, 64, 30, 40, 00, FF, 15, 60, 30, 40, 00, 8B, F0, F7, D6, 33, F7, FF, 15, 5C, 30, 40, 00, 33, F0, 8B, 45, F0, 33, 45, EC, 68, 04, 01, 00, 00, 33, F0, 8D, 85, D4, F9, FF, FF, 50, 53, FF, 15, 58, 30, 40, 00, 85, C0, 75, 41, FF, 15, 54, 30, 40, 00, 83, F8, 78, 75, 1A, 68, A4, 32, 40, 00, E8, 4E, FB, FF, FF, 59, C7, 05, 08, 44, 40, 00, FD, 00, 00, 00...
 
[+]

Entropy:
7.9536

Developed / compiled with:
Microsoft Visual C++

Code size:
7.5 KB (7,680 bytes)

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

http://addoncommon.info/v1385

The executing file has been seen to make the following network communication in live environments.

TCP (HTTP):
Connects to r1.stylezip.info  (54.186.255.26:80)

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