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fl_installer.exe

Adobe Flash Player Installer

Adobe Systems Incorporated

The application fl_installer.exe, “Adobe Flash Player Installer Setup ” has been detected as a potentially unwanted program by 3 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 file has been seen being downloaded from adobe-updaters.com and multiple other hosts.
Publisher:
Adobe Systems Incorporated

Product:
Adobe Flash Player Installer

Description:
Adobe Flash Player Installer Setup

MD5:
36150b723e4544bfced8596fef826ed9

SHA-1:
655c0d9e1de7e17004dc4a390482c09f2de8856e

SHA-256:
a8f69ccfc12b33210ce852a769320ccf8180c2bf0f8b114264082c835ff4f53a

Scanner detections:
3 / 68

Status:
Potentially unwanted

Analysis date:
11/14/2024 2:33:39 AM UTC  (today)

Scan engine
Detection
Engine version

avast!
Win32:Adware-gen [Adw]
2014.9-151118

Dr.Web
Adware.Rio.1
9.0.1.0322

Zillya! Antivirus
Worm.VBNA.Win32.258911
2.0.0.2499

File size:
5.8 MB (6,097,688 bytes)

Product version:
20.0

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

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

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

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
98304:7wKzeQ14ZmvZuJdLABaFNTGXUfvSx4q+CUEsb3J3bk7aVzGmv1blxAUdrkQuQ3wt:gO3vZw1AQGXkSxICUE63bkKNdxxnSWwt

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:
7.9987

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

Code size:
39.5 KB (40,448 bytes)

The file fl_installer.exe has been seen being distributed by the following 6 URLs.

http://adobe-updaters.com/.../fl_updater_v20.0.3.exe

http://auto-app-updater.com/.../fl_installer.exe

http://appupdaters.com/fl_updater.exe

http://adobe-flash-updater.com/.../fl_installer.exe

http://adobe-flash-updating.com/.../fl_installer.exe

http://updatingapps.com/fl_installer.exe

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