adobe_flash_setup.exe

Web

Internet Prog

The application adobe_flash_setup.exe, “Web Setup ” has been detected as a potentially unwanted program by 13 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 testpc24.theonlinelive.com.
Publisher:
Internet Prog

Product:
Web

Description:
Web Setup

Version:
2.3.2.3

MD5:
434e514f45177b2174b9bc3ce243877a

SHA-1:
f8d3808340b084c761551da8d339678b248bcedd

SHA-256:
a3de41dd3c608c7ebb0e59ca1dbb1a317b2201b6531f648d101989a66210a7a3

Scanner detections:
13 / 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:
5/19/2024 4:32:56 AM UTC  (today)

Scan engine
Detection
Engine version

AhnLab V3 Security
PUP/Win32.InstallCore
2015.10.19

avast!
Malware-gen
151004-0

AVG
Adware InstallCore.AHA
2015.0.4435

Clam AntiVirus
Win.Trojan.Installcore-551
0.98/20995

Comodo Security
Application.Win32.InstallCore.DGI
23442

ESET NOD32
Win32/InstallCore.ZC potentially unwanted application
7.0.302.0

G Data
Win32.Application.InstallCore.EG
15.10.25

K7 AntiVirus
Adware
13.211.17572

Malwarebytes
v2015.10.19.08

NANO AntiVirus
Riskware.Win32.InstallCore.drfvuv
0.30.26.3947

Vba32 AntiVirus
Malware-Cryptor.InstallCore.gen
3.12.26.4

VIPRE Antivirus
Threat.4150696
43798

Zillya! Antivirus
Adware.MultiPlug.Win32.499175
2.0.0.2454

File size:
801.1 KB (820,319 bytes)

Product version:
1.3

Copyright:
Installer

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

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

File PE Metadata
Compilation timestamp:
6/19/1992 5:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:8bn5Gm17GszimlmUpG7NwZjI+ML04gJY+z2l4//Q7Ccv47D9+4gHrWLK:8bn5LxGqRRIdYlD/yCI0DUtriK

Entry address:
0xA5F8

Entry point:
55, 8B, EC, 83, C4, C4, 53, 56, 57, 33, C0, 89, 45, F0, 89, 45, DC, E8, CE, 8A, FF, FF, E8, D5, 9C, FF, FF, E8, 64, 9F, FF, FF, E8, 07, A0, FF, FF, E8, A6, BF, FF, FF, E8, 11, E9, FF, FF, E8, 78, EA, FF, FF, 33, C0, 55, 68, C9, AC, 40, 00, 64, FF, 30, 64, 89, 20, 33, D2, 55, 68, 92, AC, 40, 00, 64, FF, 32, 64, 89, 22, A1, 14, C0, 40, 00, E8, 26, F5, FF, FF, E8, 11, F1, FF, FF, 80, 3D, 34, B2, 40, 00, 00, 74, 0C, E8, 23, F6, FF, FF, 33, C0, E8, C4, 97, FF, FF, 8D, 55, F0, 33, C0, E8, B6, C5, FF, FF, 8B, 55...
 
[+]

Entropy:
7.8117

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

Code size:
39.5 KB (40,448 bytes)

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

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