General

  • Target

    9799297463.zip

  • Size

    3.2MB

  • Sample

    230330-pnymcscf32

  • MD5

    10577e33d4240905be88fabbcbb5a8f4

  • SHA1

    050fcee93af019a0d436d4e32653ee9d2152d941

  • SHA256

    d02e90d20c017aeed7641a978b2c99fb2bdaceaab0c387b332525dee3d8496ab

  • SHA512

    1155ec2a5362185e11186c5d629aced2c3fa5f37fa561a22c5b561ea5d6afd013d2713e042e766be90485a6a7998b69bded193d64abbf5c236e4d9aa8f8f9e1c

  • SSDEEP

    98304:DBMVSycfkIQHWwTDnglCXkpMmz1eA5bmc:DB9y87Q2CDn8CUhEwv

Malware Config

Extracted

Path

C:\ProgramData\readme.txt

Ransom Note
Your data are stolen and encrypted The data will be published on TOR website if you do not pay the ransom You can contact us and decrypt one file for free on this TOR site (you should download and install TOR browser first https://torproject.org) https://aazsbsgya565vlu2c6bzy6yfiebkcbtvvcytvolt33s77xypi7nypxyd.onion/ Your company id for log in: ea3d3d33-1635-47f7-a1a4-0078267b30bb
URLs

https://aazsbsgya565vlu2c6bzy6yfiebkcbtvvcytvolt33s77xypi7nypxyd.onion/

Targets

    • Target

      21033cd24a9d775d7daa7bbc5c5b007553f205ac0febb6bae3fa35c700676bda

    • Size

      7.0MB

    • MD5

      ed891e4fd173700fac93b3dda30517c9

    • SHA1

      e05e9cc2f28bcd17f5285a34db2894bad9ccd53a

    • SHA256

      21033cd24a9d775d7daa7bbc5c5b007553f205ac0febb6bae3fa35c700676bda

    • SHA512

      58d3254bca944cb60450e3ac352a3674ca5a1dea1142112726349931cbed6428e5db03004480d218bf4c63ce6d9847e74dfe9f0da455c9587cf47c5a7089e7fc

    • SSDEEP

      98304:wkwtlijhe6cZyFAz5FNZiTfVFScxge3SO9o:wkilvxFNkxpx/19o

    Score
    10/10
    • Black Basta

      A ransomware family targeting Windows and Linux ESXi first seen in February 2022.

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

    • Modifies extensions of user files

      Ransomware generally changes the extension on encrypted files.

    • Sets desktop wallpaper using registry

MITRE ATT&CK Enterprise v6

Tasks