Overview

overview

10

Static

static

1

URLScan

urlscan

https://github.com/y...

windows11-21h2-x64

10

Sharing

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General

  • Target

    https://github.com/ytisf/theZoo

  • Sample

    250326-bw3z6aypx2

Score
10/10
jigsawdiscoverypersistenceransomware

Malware Config

Targets

    • Target

      https://github.com/ytisf/theZoo

    Score
    10/10
    jigsawdiscoverypersistenceransomware

    • Jigsaw Ransomware

      Ransomware family first created in 2016. Named based on wallpaper set after infection in the early versions.

      ransomwarejigsaw

    • Jigsaw family

      jigsaw

    • Renames multiple (1007) files with added filename extension

      This suggests ransomware activity of encrypting all the files on the system.

      ransomware

    • Executes dropped EXE

    • Adds Run key to start application

      persistence

    • Legitimate hosting services abused for malware hosting/C2

    behavioral1

MITRE ATT&CK Enterprise v15

Tasks