» skypemoticons.exe
Overview
Analysis
File Details
Network (1)

skypemoticons.exe

Vadim Travkin

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 skypemoticons.exe, “Installer for Puresafe” by Vadim Travkin 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:

skypemoticons.exe

Publisher:

Puresafe (signed by Vadim Travkin)

Product:

Puresafe

Description:

Installer for Puresafe

Version:

2014.3.23.1627

MD5:

7511c07c6b546c1c29178044e76f2b48

SHA-1:

5e80bec54263b526cc8b3dc0f377e758c62770f2

SHA-256:

0434a435bbe6e8e5deed02aa09e2ba3072c821fc45ed9b494d7636e1583d7c10

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 4:41:04 PM UTC (today)

Scan engine

Detection

Engine version

Reason Heuristics

Adware (M)

17.3.1.3

File size:

314.9 KB (322,440 bytes)

Product version:

1.0.0.3

Original file name:

TSULoader.exe

File type:

Executable application (Win32 EXE)

Installer:

WebPick InstalleRex (Tarma)

Language:

Language Neutral

Common path:

C:\users\{user}\downloads\skypemoticons.exe

Digital Signature

Signed by:

Vadim Travkin

Authority:

COMODO CA Limited

Valid from:

8/21/2013 8:00:00 AM

Valid to:

8/22/2014 7:59:59 AM

Subject:

CN=Vadim Travkin, O=Vadim Travkin, STREET=Kutuzova 3, L=Kiev, S=Kiev, PostalCode=01011, C=UA

Issuer:

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

Serial number:

2C444E64B9B195CCD1B5F1BA8F0B2830

File PE Metadata

Compilation timestamp:

3/12/2013 4:51:45 PM

OS version:

4.0

OS bitness:

Win32

Subsystem:

Windows GUI

Linker version:

8.0

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:

7.9514

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 communication in live environments.

TCP (HTTP):

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

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