skype_rus_full_setup.exe

IN SITE GROUP LLC

The application skype_rus_full_setup.exe by IN SITE GROUP has been detected as adware by 3 anti-malware scanners. The program is a setup application that uses the Nullsoft Install System installer. The file has been seen being downloaded from cn.ic-cdn.net.
Publisher:
IN SITE GROUP LLC  (signed and verified)

MD5:
b4796c7c91f439f37b483bed1e0e7e90

SHA-1:
3dfc6829e2ee24b6ae7bf58f4b5ca607eb6dd47d

SHA-256:
0eafe8c1571011b543c84b0f9ea8d054be78306df60df44c6eed826e63cc9110

Scanner detections:
3 / 68

Status:
Adware

Analysis date:
4/27/2024 3:32:34 PM UTC  (today)

Scan engine
Detection
Engine version

Dr.Web
Adware.Downware.8427
9.0.1.05190

Malwarebytes
PUP.Adware.Agent
v2014.09.15.05

Reason Heuristics
PUP.Installer.INSITEGROUP.U
14.11.21.23

File size:
152.8 KB (156,512 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Nullsoft Install System

Common path:
C:\users\{user}\downloads\skype_rus_full_setup.exe

Digital Signature
Authority:
COMODO CA Limited

Valid from:
12/24/2013 4:00:00 AM

Valid to:
12/25/2014 3:59:59 AM

Subject:
CN=IN SITE GROUP LLC, OU=IT DEPARTMENT, O=IN SITE GROUP LLC, STREET=GAGARINA AVENUE 115, L=DNEPROPETROVSK, S=Outside United States, PostalCode=49000, C=UA

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

Serial number:
55D394430ABD92A2E716421844EC9E5B

File PE Metadata
Compilation timestamp:
2/19/2012 7:01:49 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.22

CTPH (ssdeep):
3072:yX7DItrfaocyTgfsqQOlJ43sheeL++aZhqj/fIrwL8TcaJjpWaco+:ysaocyLC43sh8ZyfIY8TcarW3j

Entry address:
0x4327

Entry point:
55, 89, E5, 57, 56, 53, 81, EC, AC, 01, 00, 00, FF, 15, 74, 93, 42, 00, C7, 04, 24, 01, 80, 00, 00, FF, 15, 58, 94, 42, 00, 53, C7, 04, 24, 00, 00, 00, 00, FF, 15, 98, 94, 42, 00, 56, A3, 40, 7B, 42, 00, C7, 04, 24, 08, 00, 00, 00, E8, 8D, 3B, 00, 00, A3, 9C, 7B, 42, 00, 8D, 85, 84, FE, FF, FF, 57, C7, 44, 24, 10, 00, 00, 00, 00, C7, 44, 24, 0C, 60, 01, 00, 00, 89, 44, 24, 08, C7, 44, 24, 04, 00, 00, 00, 00, C7, 04, 24, 01, B3, 40, 00, FF, 15, AC, 94, 42, 00, 83, EC, 14, C7, 44, 24, 04, 02, B3, 40, 00, C7...
 
[+]

Code size:
34.5 KB (35,328 bytes)

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

Remove skype_rus_full_setup.exe - Powered by Reason Core Security