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ccleaner_setup.exe

App Web

Installer software

The application ccleaner_setup.exe, “App Web Setup ” has been detected as a potentially unwanted program by 5 anti-malware scanners. The program is a setup application that uses the Inno Setup installer, however the file is not signed with an authenticode signature from a trusted source. The setup program uses the InstallCore engine which may bundle additional software offers including toolbars and browser extensions. The file has been seen being downloaded from freemaintenance.inlineupdatelive.net.
Publisher:
Installer software

Product:
App Web

Description:
App Web Setup

MD5:
b88588ca8af904af81f9572d7249a04e

SHA-1:
e60d48281632ddbaaa799aedf2fdb4e1b0b90f81

SHA-256:
764789b61fddf83b13cab96ed515536f04f365dd073844a7a4a9e25f792d3ad7

Scanner detections:
5 / 68

Status:
Potentially unwanted

Explanation:
Uses the InstallCore download manager to install additional potentially unwanted software which may include extensions such as DealPly and various toolbars.

Analysis date:
6/20/2025 3:36:47 PM UTC  (today)

Scan engine
Detection
Engine version

avast!
Trojan-gen
151217-3

AVG
Adware InstallCore.AME
2015.0.4489

ESET NOD32
Win32/InstallCore.ACZ potentially unwanted application
7.0.302.0

Reason Heuristics
PUP.installCore (M)
15.12.27.2

VIPRE Antivirus
Threat.4150696
45814

File size:
775.8 KB (794,453 bytes)

Product version:
4.0.2

Copyright:
Generic Application

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

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

File PE Metadata
Compilation timestamp:
6/19/1992 4:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
24576:Lsgu0b7hkxjEPiw9QyhS4Nrytcyv/WASs1bz:LJu0blkciIj3ythhbz

Entry address:
0x9C40

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, 86, 94, FF, FF, E8, 8D, A6, FF, FF, E8, 1C, A9, FF, FF, E8, BF, A9, FF, FF, E8, 5E, C9, FF, FF, E8, C9, F2, FF, FF, E8, 30, F4, FF, FF, 33, C0, 55, 68, FC, A2, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, C5, A2, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 96, FE, FF, FF, E8, C9, FA, FF, FF, 8D, 55, F0, 33, C0, E8, 83, CF, FF, FF, 8B, 55, F0, B8, 24, CE, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, 24, CE...
 
[+]

Entropy:
7.8121

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

Code size:
37 KB (37,888 bytes)

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

http://freemaintenance.inlineupdatelive.net/dl.php?conversion_id=14327835315851&app_id=23&lp_id=757&v=ico&stub_id=262&v_id=NiqIGH0B63li_tfWMT83Ig6RXlbifzHu6NAwWrsI3cs.&pcl=snVhfTvPh7n11lnPz6WlqBUW0EDKvuS7aACXW56Ij9A.&cookieid=25c078d8-7021-52f6-920e-4b37babd3afe

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