Type
File Name
Location
Spider was first discovered in October 2024 in enterprise cloud environments.
Name
Spider
First Seen
October 2024
Spider is known to target specific file types. Below are all known file types that Spider is known to infect.
In some cases, ransomware will update the modified date, when it encrypts files. Spider updates the last modified date of the file it targets.
Some ransomware will change or append a suffix to the end of the file after they are encrypted, including changing the extension of a file. Here are some of the possible suffixes that Spider ransomware is known to change.
Suffixes
.spider1
Not all ransomware leaves a note. However, some ransomware leaves the infected party instructions on what the user should do to get rid of the ransomware, or satisfy the ransom. This often involves transferring money, often bitcoin or another cryptocurrency to a designated wallet.
Below are the type(s) of notes, content, and typical locations where Elastio has found ransom notes from Spider.
Type File Name Location file How_to_back_files.html RootDiscs, Desktop
These are the names of the executables that contain the undetonated ransomware payload for Spider.
Executables
Ransomware often links to external pages such as payment pages, telegram contacts, etc. Below are some of the URLs Elastio has found to be associated with Spider.
External Pages
