Ransomware Research

Ziggy

Ziggy was first discovered in December 2020 in enterprise cloud environments.

Name

Ziggy

 

First Seen

December 2020

Targeting

Behavior of Ziggy

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

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

Details

Characteristics of Ziggy

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 Ziggy ransomware is known to change.

Suffixes

.ziggy

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 Ziggy.

Type

File Name

Location

file

## HOW TO DECRYPT ##.hta

Executables

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

Executables

Ziggy Info.exe, ## HOW TO DECRYPT ##.exe, Ziggy ransomware decrypt.exe, COM Surrogate.exe, robosta.2, winlogon.exe, Runtime Broker.exe, lilmoon1@criptext.com.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 Ziggy.

External Pages

  • mailto:enceryptedfiles@tutanota.com
  • mailto:returnencerypted@tutanota.com
  • mailto:khomeyni@yahooweb.co
  • mailto:khomeyni@tatanota.de
  • mailto:lilmoon1@criptext.com
  • mailto:lilmoon0@criptext.com
  • mailto:artemis@cock.email
  • mailto:falcon360@cock.li

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