1&1 MultiMessenger

1&1 MultiMessenger

by 1&1 Internet AG

What is 1&1 MultiMessenger?

1&1 MultiMessenger is software application developed by 1&1 Internet AG. It is most commonly found on computers running Windows 7 with nearly 51.85% of installations running this operating system. 1&1 MultiMessenger's installer is typically 35.00 MB in size and installs around 42 files.

1&1 MultiMessenger is most popular in Germany with 78.13% of installations residing in this country.

When using a computer that is connected to the internet, 1&1 MultiMessenger is known to create 1 firewall exception to allow inbound and outbound connectivity.

About 1&1 MultiMessenger?

1&1 MultiMessenger is a software application developed by 1&1 Internet AG, designed to facilitate seamless internet connectivity. Upon installation, the program adds a registry entry for the current user, allowing it to automatically launch at startup. Additionally, it creates a Windows Firewall exception to ensure uninterrupted internet access. The primary executable file, named messengr.exe, is included in the setup package, which typically installs approximately 42 files and occupies about 35.03 MB (36,729,013 bytes) of disk space. This software is most commonly utilized on Windows 7 (SP1) and Windows 10 operating systems. While a majority of users hail from Germany, the software has also gained popularity in the United States.

Software Behaviors

Firewall:
  • MESSENGR.EXE is added as a firewall exception for 'C:\Program Files\1&1\1&1 MultiMessenger\MESSENGR.EXE'.

Startup Entries

Registry entries:
  • MESSENGR.EXE is loaded in the current user (HKCU) registry as an auto-starting executable named '1&1_1&1 MultiMessenger' and executes as "C:\Program Files\1&1\1&1 MultiMessenger\MESSENGR.EXE" /hide.

Software Details

URL:
https://home.1und1.de/messenger
Support:
Installation path:
C:\1&1 multimessenger
Uninstaller:
C:\1&1 MultiMessenger\uninst.exe
Size:
35.00 MB
Language:
English

1&1 MultiMessenger Executable Details

Primary executable:
MESSENGR.EXE
Name:
1&1 MultiMessenger
Path:
C:\1&1 multimessenger\MESSENGR.EXE
MD5:
SHA-1:
SHA-256:
Files installed by 1&1 MultiMessenger
File Type Filename MD5
DLL
d3b79c4d54dab771eca7a46abc5bbaa5
DLL
4a474d61ab186db9433df8599241df65
DLL
dc8966cbd4c9ee3912c25933dfde740b
EXE
745d219b5be9ccd220aac20c3b4330ae
DLL
fea06668053d21512526bcd8c8dbe7e5
DLL
ba0d0791108222f94b2eecf1e216bf55
DLL
296c28e353a88bb68f09968237e9b41d
DLL
e35ac904bfb419055b3cdf65450c88e1
DLL
ef75acfe9e689fe49e3e01b7116604e1
DLL
f6c2bb0e5abc139d23d2871af6f35589