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ccleaner.exe

CCleaner

Piriform Ltd

The executable ccleaner.exe has been detected as malware by 37 anti-virus scanners. It runs as a scheduled task under the Windows Task Scheduler named CCleanerSkipUAC. Infected by an entry-point obscuring polymorphic file infector which will create a peer-to-peer botnet and receives URLs of additional files to download.
Publisher:
Piriform Ltd

Product:
CCleaner

Version:
3, 23, 0, 1823

MD5:
e842e45c22a2c1877475d6ae15c22e54

SHA-1:
f598f0be90e3aebf1544a0ef2b313427fe8d1577

SHA-256:
2982e36b703d91d9220ec1d4c92260dfe1384a03cb4e3b60d94b27bf8a3b3558

Scanner detections:
37 / 68

Status:
File is infected by a Virus

Explanation:
The file is infected by a polymorphic file infector virus.

Analysis date:
4/26/2024 7:53:19 AM UTC  (today)

Scan engine
Detection
Engine version

Lavasoft Ad-Aware
Win32.Sality.3
5742195

Agnitum Outpost
Win32.Sality.BL
7.1.1

AhnLab V3 Security
Win32/Kashu.E
2015.10.06

Avira AntiVirus
W32/Sality.AT
8.3.2.2

Arcabit
Win32.Sality.3
1.0.0.568

avast!
SaliCode
151004-0

AVG
Win32/Sality
2015.0.4409

Baidu Antivirus
Virus.Win32.Sality.$Emu
4.0.3.15106

Bitdefender
Win32.Sality.3
1.0.20.1395

Bkav FE
W32.Sality.PE
1.3.0.7237

Comodo Security
Virus.Win32.Sality.gen
23361

Dr.Web
Win32.Sector.30
9.0.1.05190

Emsisoft Anti-Malware
Win32.Sality
10.0.0.5366

ESET NOD32
Win32/Sality.NBA virus
7.0.302.0

F-Prot
W32/Sality.gen2
4.6.5.141

F-Secure
Win32.Sality.3
5.14.151

G Data
Win32.Sality
15.10.25

IKARUS anti.virus
Virus.Sality
t3scan.1.9.5.0

K7 AntiVirus
Virus
13.210.17432

Kaspersky
Virus.Win32.Sality
15.0.0.543

McAfee
Virus.W32/Sality.gen.z
18.0.204.0

Microsoft Security Essentials
Threat.Undefined
1.207.1839.0

MicroWorld eScan
Win32.Sality.3
16.0.0.837

NANO AntiVirus
Virus.Win32.Sality.beygb
0.30.26.3725

Norman
Win32.Sality.3
04.08.2015 10:30:46

nProtect
Virus/W32.Sality.D
15.10.05.01

Panda Antivirus
W32/Sality.AA
15.10.06.05

Quick Heal
W32.Sality.U
10.15.14.00

Rising Antivirus
PE:Virus.Sality!1.A09C[F1]
23.00.65.151004

Sophos
Virus 'Mal/Sality-D'
5.19

Total Defense
Win32/Sality.AA
37.1.62.1

Trend Micro House Call
PE_SALITY.RL
7.2.279

Trend Micro
PE_SALITY.RL
10.465.06

Vba32 AntiVirus
Virus.Win32.Sality.bakc
3.12.26.4

VIPRE Antivirus
Threat.4721115
43798

ViRobot
Win32.Sality.Gen.A[h]
2014.3.20.0

Zillya! Antivirus
Virus.Sality.Win32.25
2.0.0.2429

File size:
3.1 MB (3,207,008 bytes)

Product version:
3, 23, 0, 1823

Copyright:
Copyright © 2005-2012 Piriform Ltd

Original file name:
ccleaner.exe

File type:
Executable application (Win32 EXE)

Language:
English (United States)

Common path:
C:\Program Files\ccleaner\ccleaner.exe

File PE Metadata
Compilation timestamp:
9/25/2012 2:38:15 AM

OS version:
4.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
8.0

CTPH (ssdeep):
49152:/4w0dcjH7YQiAGaqC8B5m8lLyiJV4ACJID0WSLEDE+N5tj4hJo:/G8sQiVC8B5D1+AILEDEVhJo

Entry address:
0x76073

Entry point:
85, F9, 68, 9E, 6E, 01, 00, 86, C9, 69, C0, F3, 38, EE, 00, F2, 35, 56, 0D, 34, 81, 84, CB, 08, C4, 24, 37, 0B, D8, 3B, D6, 69, F9, 99, 86, 15, 6F, 88, D9, 69, F5, A9, 32, 8B, 6A, B8, 87, 2C, 43, DE, 3D, 49, E6, 25, F7, C6, C7, CA, FF, C0, 89, C2, 69, F1, 4E, 49, 37, 98, 8D, 05, F9, 7B, 1F, 45, E8, 48, 00, 00, 00, B9, 00, 00, 00, 00, 0F, AF, C5, 81, E6, 4A, E9, 73, 68, 86, F6, 88, DB, 28, DF, 81, F9, 19, ED, 00, 00, 76, 04, 11, EE, 09, F8, 81, C1, 01, 00, 00, 00, 0F, BF, D7, 80, F6, BC, 8A, FA, 0F, AF, D3...
 
[+]

Entropy:
6.6241

Code size:
1.9 MB (1,978,880 bytes)

Scheduled Task
Task name:
CCleanerSkipUAC


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