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gratis microbiologa mdica de jawetz, melnick y adelberg 25 edicin.exe

Alexey Kurilenko

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 gratis microbiologa mdica de jawetz, melnick y adelberg 25 edicin.exe, “Installer for ClearAsky Installer” by Alexey Kurilenko 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. It is also typically executed from an Internet Explorer cache folder. The file has been seen being downloaded from toolkitset.info. While running, it connects to the Internet address r1.stylezip.info on port 80 using the HTTP protocol.
Publisher:
ClearAsky Installer  (signed by Alexey Kurilenko)

Product:
ClearAsky Installer

Description:
Installer for ClearAsky Installer

Version:
2014.7.12.1336

MD5:
41b41629e82035799a580d4d3f8bed6c

SHA-1:
d2a4dee57400a0791b80d6fe0c80ad0ab7bc1753

SHA-256:
6135997ded45661010d6200ff2f8974c0f9a8abf79cc2481d9583c23ee0a9109

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:
11/5/2024 10:43:20 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.WebPick.Installer (M)
16.5.13.13

File size:
314.3 KB (321,816 bytes)

Product version:
1.0.0.3

Copyright:
Copyright © 2014 ClearAsky Installer

Original file name:
TSULoader.exe

File type:
Executable application (Win32 EXE)

Installer:
WebPick InstalleRex (Tarma)

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\gratis microbiologa mdica de jawetz, melnick y adelberg 25 edicin.exe

Digital Signature
Signed by:
Alexey Kurilenko

Authority:
Unizeto Technologies S.A.

Valid from:
6/17/2014 12:20:17 AM

Valid to:
6/17/2015 12:20:17 AM

Subject:
E=Alexey.kurilenko@hotmail.com, CN=Alexey Kurilenko, O=Alexey Kurilenko, C=RU

Issuer:
CN=Certum Code Signing CA, OU=Certum Certification Authority, O=Unizeto Technologies S.A., C=PL

Serial number:
15D51642691B3EE20985639A8FE865DD

File PE Metadata
Compilation timestamp:
3/11/2013 8:51:45 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
6144:ir5bUzkuvcBYC47l2xGnV6OjJaV490B6lKPk3JDEbk0teSVtI:irqkuveY3RnV6c800oIpbv0SVtI

Entry address:
0x14DB

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, 74, 30, 40, 00, A3, 08, 44, 40, 00, FF, 15, 70, 30, 40, 00, 8B, F8, 8D, 45, EC, 50, FF, 15, 6C, 30, 40, 00, FF, 15, 68, 30, 40, 00, 8B, F0, F7, D6, 33, F7, FF, 15, 64, 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, 60, 30, 40, 00, 85, C0, 75, 41, FF, 15, 5C, 30, 40, 00, 83, F8, 78, 75, 1A, 68, A8, 32, 40, 00, E8, 43, FB, FF, FF...
 
[+]

Developed / compiled with:
Microsoft Visual C++

Code size:
7.5 KB (7,680 bytes)

The file gratis microbiologa mdica de jawetz, melnick y adelberg 25 edicin.exe has been seen being distributed by the following URL.

http://toolkitset.info/.../?&q=Gratis Microbiologa Mdica de Jawetz, Melnick y Adelberg 25 Edicin&product_name=Gratis Microbiologa Mdica de Jawetz, Melnick y Adelberg 25 Edicin&installer_file_name=Gratis Microbiologa Mdica de Jawetz, Melnick y Adelberg 25 Edicin&q=Gratis Microbiolog?a M?dica de Jawetz, Melnick y Adelberg 25 Edici?n&q=Gratis Microbiologa Mdica de Jawetz, Melnick y Adelberg 25 Edicin&affiliate_id=zonadictoz&external_id=1405480001716672890

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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