What is Left 4?

Left 4 is software application developed by DiGiTALZONE. It is most commonly found on computers running Windows 7 with nearly 86.67% of installations running this operating system. Left 4's installer is typically 136.00 MB in size and installs around 135 files. The most common release is Dead 2 Authoring Tools with 50.77% of all installations currently using this version.

Left 4 is most popular in the United States with 30% of installations residing in this country.

Left 4 adds 1 scheduled task to the Windows Task Scheduler launching the program at randomly scheduled times. When using a computer that is connected to the internet, Left 4 is known to create 1 firewall exception to allow inbound and outbound connectivity.

Software Behaviors

Firewall:

srcds.exe is added as a firewall exception for 'C:\Program Files\Steam\SteamApps\common\left 4 dead 2\srcds.exe'.

Scheduled tasks:

left4dead2.exe is scheduled as a task with the class '{4CBB18A0-FCFF-48B0-AB2A-5D757002072A}' (runs on registration).

Startup Entries

Startup tasks:

Steam.exe is automatically launched at startup through a scheduled task named Steam Startup.

Registry entries:

Steam.exe is loaded in the current user (HKCU) registry as an auto-starting executable named 'Steam' and executes as "C:\Program Files\Steam\Steam.exe" -silent.

Software Details

URL:

https://www.digitalpowered.info

Support:

https://support.steampowered.com

Installation path:

C:\Left 4 Dead 2

Uninstaller:

"C:\Left 4 Dead 2\Uninstall.exe" "/C:C:\Left 4 Dead 2\Uninstall\Uninstall.xml"

Size:

136.00 MB

Language:

English

Left 4 Executable Details

Primary executable:

left4dead2.exe

Name:

Left 4

Path:

C:\Left 4 Dead 2\left4dead2.exe

MD5:

226770961e53c05c235be610744af4ba

SHA-1:

–

SHA-256:

–

File Type

Filename

MD5

DLL

video.dll

9b6f9a04d919869ff45f703d8f8c1938

DLL

SDL2.dll

07bd29949a72f6ba0c34382694584d45

EXE

streaming_client.exe

413a9b2703257fde51841ca23892bbe7

DLL

vstdlib_s64.dll

5a93fc75efeeece5138ddd7e9fe3cabc

DLL

Steam.dll

861b5fc58e15dd144e2c19d852e605f9

DLL

vstdlib_s.dll

6a69840a89c43e2cdbc14f61dc96489e

DLL

tier0_s64.dll

e6e31774a857437630ef87adc16f28c2

DLL

tier0_s.dll

7ea12afaf54b4db4e8eab08b541e5bc2

DLL

SteamUI.dll

0a7143719c36d7dc55bce2ce7a5eae28

EXE

steamerrorreporter64.exe

d0413a9e7cf1d6cc61df1d6972cc2b1e