ccleaner_rus_setup.exe

IN SITE GROUP LLC

The application ccleaner_rus_setup.exe by IN SITE GROUP 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 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:
57efeceed0fe3ae9d14fd379de374bfa

SHA-1:
8777cdcf0f95fbf9e9bccde62b20260a36d87f8c

SHA-256:
ac9fd631f5f71d0a549737017a1ffb44e2c8373b8102830eddff6465f27ba83c

Scanner detections:
1 / 68

Status:
Adware

Note:
Our current pool of anti-malware engines have not currently detected this file, however based on our own detection heuristics we feel that this file is unwanted.

Analysis date:
11/23/2024 10:31:33 AM UTC  (today)

Scan engine
Detection
Engine version

Reason Heuristics
PUP.INSITEGR.Installer (M)
16.6.12.8

File size:
152.8 KB (156,504 bytes)

File type:
Executable application (Win32 EXE)

Installer:
Nullsoft Install System

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

Digital Signature
Authority:
COMODO CA Limited

Valid from:
12/24/2013 3:00:00 AM

Valid to:
12/25/2014 2:59:59 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 6:01:49 PM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.22

CTPH (ssdeep):
3072:tX7DItrfaocyTgfsqQOlJGWh7Xtqb+5wawRyvY01oNld9xdPL:tsaocyLCGW5+7a1LozN5L

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 ccleaner_rus_setup.exe has been seen being distributed by the following URL.

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