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installtinypdf.exe

TinyPDF

Real Software Solutions, Inc.

The program is a setup application that uses the Inno Setup installer. The file has been seen being downloaded from www.afterdawn.com and multiple other hosts a known adware distribution point operated by AfterDawn.
Publisher:
Real Software Solutions, Inc.

Product:
TinyPDF

Description:
TinyPDF Setup

Version:
3.0.3200.6000

MD5:
ac7870a97ffc4de65bd3a2e79a1176ab

SHA-1:
435d46735b5dbb4a8edabd1d5de77c7aae46bb6c

SHA-256:
e5f06164301a459955c0bbf37b7f4ef25c70add4556b5991a523bf2fcedb2f63

Scanner detections:
0 / 68

Status:
Clean (as of last analysis)

Analysis date:
4/26/2024 7:46:36 AM UTC  (today)

File size:
586 KB (600,096 bytes)

Product version:
3.0.3200.6000

Copyright:
Copyright © 2014 Real Software Solutions, Inc.

File type:
Executable application (Win32 EXE)

Installer:
Inno Setup

Language:
Language Neutral

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

File PE Metadata
Compilation timestamp:
6/19/1992 11:22:17 PM

OS version:
1.0

OS bitness:
Win32

Subsystem:
Windows GUI

Linker version:
2.25

CTPH (ssdeep):
12288:5na97DanMWV/H3HHkJ78Ide5GwuqT95c07tGF4O2DnM2xk/O2C:5naxDwV/X87Rde8whJttGQJxkTC

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, 53, C9, FF, FF, E8, 9A, 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, E8, CD, 40, 00, E8, 32, 95, FF, FF, 6A, 02, 6A, 00, 6A, 01, 8B, 0D, E8, CD...
 
[+]

Entropy:
7.9548

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

Code size:
37 KB (37,888 bytes)

The file installtinypdf.exe has been seen being distributed by the following 3 URLs.

http://www.afterdawn.com/software/general/.../tinypdf?mirror_id=0&version_id=89243&software_id=1430

http://tinypdf.soft32.com/get/file/id/.../

http://www.tinypdf.com/InstallTinyPDF.exe

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