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http___bitshare.com_files_w5o7z6ms_compucalitv.com_nvr_bck_dwn_lat_dvdrip_.rar.html.exe

Alexey Kurilenko

This is a WebPick installer that bundles (with very minimal user consent) a number of adware browser extensions using the JustPlug.it browser framework. The application http___bitshare.com_files_w5o7z6ms_compucalitv.com_nvr_bck_dwn_lat_dvdrip_.rar.html.exe, “Installer for Teddy App” 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.
Publisher:
Teddy App  (signed by Alexey Kurilenko)

Product:
Teddy App

Description:
Installer for Teddy App

Version:
2014.7.3.1536

MD5:
d1741c56ddda8e09c79b7911cb47c466

SHA-1:
f31736a25df87709a20b0a6ff378a971d537f40a

SHA-256:
f4893b8ec30a8a8dacf54b9a44d4ed4b81d48a3b3207f81e8c267b551d4c0872

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:
5/6/2024 12:51:17 PM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
Adware.WebPick.Installer (M)
16.4.26.22

File size:
315.2 KB (322,800 bytes)

Product version:
1.0.0.3

Copyright:
Copyright © 2014 Teddy App

Original file name:
TSULoader.exe

File type:
Executable application (Win32 EXE)

Installer:
WebPick InstalleRex (Tarma)

Common path:
C:\users\{user}\downloads\http___bitshare.com_files_w5o7z6ms_compucalitv.com_nvr_bck_dwn_lat_dvdrip_.rar.html.exe

Digital Signature
Signed by:
Alexey Kurilenko

Authority:
Unizeto Technologies S.A.

Valid from:
6/17/2014 7:20:17 AM

Valid to:
6/17/2015 7:20:17 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:
3/12/2013 3:51:45 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
6144:DrYbUzkuvcBYC47l2xFSW06Wo8bmsQ1vYjU5B4QID:DrdkuveY3ASW0loUA1vYS4QID

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 http___bitshare.com_files_w5o7z6ms_compucalitv.com_nvr_bck_dwn_lat_dvdrip_.rar.html.exe has been seen being distributed by the following URL.

http://developproffiguru.com/v2972?installer_file_name=http://bitshare.com/files/.../CompucaliTv.Com_Nvr_Bck_Dwn_Lat_DvdRip_.rar.html

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

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

TCP (HTTP):
Connects to c1.stylezip.info  (54.186.255.26:80)

 
http://c1.stylezip.info/?step_id=1&installer_id=142059364&publisher_id=420&source_id=0&page_id=0&country_code=US&locale=US&browser_id=4&download_id=426178092&external_id=0&session_id=852356184&hardware_id=994415548&installer_file_name=http___bitshare.com_files_w5o7z6ms_compucalitv.com_nvr_bck_dwn_lat_dvdrip_.rar.html

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