Ransomware Research

AngryKite

AngryKite was first discovered in April 2017 in enterprise cloud environments.

Name

AngryKite

 

First Seen

April 2017

Targeting

Behavior of AngryKite

AngryKite is known to target specific file types. Below are all known file types that AngryKite is known to infect.

In some cases, ransomware will update the modified date, when it encrypts files. AngryKite updates the last modified date of the file it targets.

Details

Characteristics of AngryKite

Suffixes

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 AngryKite ransomware is known to change.

Suffixes

.NumberDot

Ransomware Notes

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 AngryKite.

Type

File Name

Location

message

OnceOnCompletion

file

/^YOUR_CODE_IS_[0-9]{6}.[0-9]{6}$/

Desktop

Executables

These are the names of the executables that contain the undetonated ransomware payload for AngryKite.

Executables

angryKite_v3.exe, ak4.0.exe, AngryKite Ransomware.exe, angryKite.exe, angrykite.exe, AngryKite.exe

External Pages

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 AngryKite.

External Pages

    elastio-icon
    Elastio Can Help You

    Don’t let ransomware
    take over your data.