» e4a8cec2a54d344f8467c986806f2b1c_321200.npb
Overview
Analysis
File Details
Network (2)

e4a8cec2a54d344f8467c986806f2b1c_321200.npb

Appit

Roman Malinenko

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 file e4a8cec2a54d344f8467c986806f2b1c_321200.npb, “Installer for Appit” by Roman Malinenko 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. While running, it connects to the Internet address r1.stylezip.info on port 80 using the HTTP protocol.

File name:

Publisher:

GreatSoft (signed by Roman Malinenko)

Product:

Appit

Description:

Installer for Appit

Version:

2014.2.13.1623

MD5:

e4a8cec2a54d344f8467c986806f2b1c

SHA-1:

d32047036b27b5022608aa297fc978ba1672bca0

SHA-256:

5993ed70c5d464d4cacc90be4e0705ac149aed1b2f2709c7f4ef8e815ab86bec

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:

4/27/2024 1:57:48 AM UTC (today)

Scan engine

Detection

Engine version

Reason Heuristics

PUP.WebPick.RomanMalinenko.Installer (M)

16.2.10.6

File size:

313.7 KB (321,200 bytes)

Product version:

1.0.0.2

Original file name:

TSULoader.exe

Installer:

WebPick InstalleRex (Tarma)

Language:

Language Neutral

Common path:

C:\ProgramData\net protector\npbkp\e4a8cec2a54d344f8467c986806f2b1c_321200.npb

Digital Signature

Signed by:

Roman Malinenko

Authority:

COMODO CA Limited

Valid from:

8/19/2013 5:30:00 AM

Valid to:

8/20/2014 5:29:59 AM

Subject:

CN=Roman Malinenko, O=Roman Malinenko, STREET=Esplanadna 17, L=Kyev, S=Kyev, PostalCode=01001, C=UA

Issuer:

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

Serial number:

47E3645CFB0C3CB8130567C3E5223C1D

File PE Metadata

Compilation timestamp:

3/12/2013 2:21:45 PM

OS version:

4.0

OS bitness:

Win32

Subsystem:

Windows GUI

Linker version:

8.0

CTPH (ssdeep):

6144:GrY9uEo2S1YnQmCX492DkwNP3qpYFG+NFJCWE0ALKkizq+o8Ixc+pwymEVwk9pY7:Grwu6/eIo4KfJs0ALK5q+GxcXBER9pe

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... 
[+]

Entropy:

7.9536

Developed / compiled with:

Microsoft Visual C++

Code size:

7.5 KB (7,680 bytes)

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=64571992&publisher_id=457&source_id=0&page_id=0&country_code=US&locale=US&browser_id=4&download_id=193715976&external_id=0&session_id=387431952&hardware_id=452003944&installer_file_name=e4a8cec2a54d344f8467c986806f2b1c_321200.npb

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