skypemoticons_new.exe

SkypEmoticons

Eli Dahan

The is the installer for the WebPick InstalleRex download manager which bundles applications with offers for additional 3rd party software, mostly unwanted adware, and may be installed without consent. The application skypemoticons_new.exe, “SkypEmoticons Setup ” by Eli Dahan has been detected as adware by 3 anti-malware scanners. The program is a setup application that uses the WebPick InstalleRex installer. It is also typically executed from the user's temporary directory. The file has been seen being downloaded from i1.reportbox3.info. While running, it connects to the Internet address r1.stylezip.info on port 80 using the HTTP protocol.
Publisher:
Eli Dahan  (signed and verified)

Product:
SkypEmoticons

Description:
SkypEmoticons Setup

MD5:
6e7064a27a71830e82fd186868da44ae

SHA-1:
6923e11425e85b1f262df75e71cfac0b0e136858

SHA-256:
f06d477a3be8368e9476d52064a38fbb3a4b6e94cc0bbf87d977315f9b955885

Scanner detections:
3 / 68

Status:
Adware

Description:
This is also known as bundleware, or downloadware, which is an downloader designed to simply deliver ad-supported offers in the setup routine of an otherwise legitimate software.

Analysis date:
5/5/2024 8:14:56 AM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Adware-AYT [PUP]
2014.9-131201

Panda Antivirus
Adware/TSUploader
13.12.01.10

Reason Heuristics
PUP.Installer.EliDahan.R
14.3.1.2

File size:
422.8 KB (432,992 bytes)

File type:
Executable application (Win32 EXE)

Bundler/Installer:
WebPick InstalleRex (using Inno Setup)

Language:
Turkish (Turkey)

Common path:
C:\users\{user}\appdata\local\temp\skypemoticons_new.exe

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
6/10/2013 3:00:00 AM

Valid to:
6/11/2014 2:59:59 AM

Subject:
CN=Eli Dahan, O=Eli Dahan, STREET=Halapid 3, L=Ramat Gan, S=Center, PostalCode=52573, C=IL

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

Serial number:
00864002C7281B93C1609931176B93A6AE

File PE Metadata
Compilation timestamp:
6/20/1992 1:22:17 AM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
6144:E/QiQPmZd78znSAj4eJhjkKE7orWSOg0ZNSI5jo49UY94UqTpZ5a6U8i7runjFG5:8QiGmqnS3Chj7E7orWSiRl7q3C8pJtA

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

Packer / compiler:
Inno Setup v5.x - Installer Maker

Code size:
39.5 KB (40,448 bytes)

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

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=47760&publisher_id=776&source_id=0&page_id=0&country_code=US&locale=US&browser_id=4&download_id=143280&external_id=0&session_id=286560&hardware_id=334320&installer_file_name=skypemoticons_new

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