cfsetup350.exe

Clownfish for Skype Setup

Bogdan Sharkov

The program is a setup application that uses the NSIS (Nullsoft Scriptable Install System) installer. The file has been seen being downloaded from www.slunecnice.cz and multiple other hosts.
Publisher:
Shark Labs  (signed by Bogdan Sharkov)

Product:
Clownfish for Skype Setup

Version:
3.50.0.0

MD5:
1eab03acfc8984fa5cbbb9c9d6688656

SHA-1:
284d380cf806cc9c3144e4bff57fb99a9d3fe6fa

SHA-256:
391395576d4672e0a8dcfe433242818016417c0e4f66148185ec4e0d1fb1855a

Scanner detections:
1 / 68

Status:
Clean  (1 probable false positive detection)

Explanation:
This is mosty likely a false positive detection, the file is probably clean.

Analysis date:
11/2/2024 3:20:07 PM UTC  (today)

Scan engine
Detection
Engine version

Vba32 AntiVirus
suspected of Trojan.Downloader.gen.h
3.12.24.3

File size:
663.8 KB (679,696 bytes)

Product version:
3.50.0.0

Copyright:
Shark Labs

Trademarks:
Clownfish is a freeware. Visit http://clownfish-translator.com for more details.

Original file name:
CFSetup.exe

File type:
Executable application (Win32 EXE)

Installer:
NSIS (Nullsoft Scriptable Install System)

Language:
Language Neutral

Common path:
C:\users\{user}\appdata\local\microsoft\windows\temporary internet files\content.ie5\{random}\cfsetup350.exe

Digital Signature
Signed by:

Authority:
COMODO CA Limited

Valid from:
2/10/2012 1:00:00 AM

Valid to:
2/10/2014 12:59:59 AM

Subject:
CN=Bogdan Sharkov, O=Bogdan Sharkov, STREET=Gotze Delchev 41A, L=Sofia, S=Outside United States, PostalCode=1404, C=BG

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

Serial number:
0C3DEE653C5773904BD39374E9A9B249

File PE Metadata
Compilation timestamp:
12/5/2009 11:50:46 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
6.0

CTPH (ssdeep):
12288:7LVtS69U+AtvUS8/hDXXsz68KZ8tf1hqRbHYIYf2:7ht7CmDs+8s8tthqRsIY2

Entry address:
0x323C

Entry point:
81, EC, 80, 01, 00, 00, 53, 55, 56, 33, DB, 57, 89, 5C, 24, 18, C7, 44, 24, 10, 30, 91, 40, 00, 33, F6, C6, 44, 24, 14, 20, FF, 15, 30, 70, 40, 00, 68, 01, 80, 00, 00, FF, 15, B4, 70, 40, 00, 53, FF, 15, 7C, 72, 40, 00, 6A, 08, A3, 58, 3F, 42, 00, E8, 09, 2C, 00, 00, A3, A4, 3E, 42, 00, 53, 8D, 44, 24, 34, 68, 60, 01, 00, 00, 50, 53, 68, 58, F4, 41, 00, FF, 15, 58, 71, 40, 00, 68, B8, 91, 40, 00, 68, A0, 36, 42, 00, E8, BC, 28, 00, 00, FF, 15, B0, 70, 40, 00, BF, 00, 90, 42, 00, 50, 57, E8, AA, 28, 00, 00...
 
[+]

Packer / compiler:
Nullsoft install system v2.x

Code size:
23 KB (23,552 bytes)

The file cfsetup350.exe has been seen being distributed by the following 9 URLs.

http://www.slunecnice.cz/sw/clownfish-for-skype/stahnout/.../?m=cd2252f8091e34a3de96347582c17b0b&t=53dfca9f

http://www.slunecnice.cz/sw/clownfish-for-skype/stahnout/.../?m=3a129ac99fc9d53c0c8243068b272cbc&t=54528f29

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