General

  • Target

    4454a3c56660eba7ebbad67fbf04018b17ccc8ed16ef93ac8cc60a86dbf39ae0

  • Size

    27KB

  • Sample

    221019-hz1grsehh9

  • MD5

    e94eed86a5492c7e00da42c0a2463935

  • SHA1

    d2eac440766ffaeb83d567d525583727d1faf163

  • SHA256

    4454a3c56660eba7ebbad67fbf04018b17ccc8ed16ef93ac8cc60a86dbf39ae0

  • SHA512

    cdd815827bae7e655ee2c19fce89f919eea6e32bcde1acca8927280684a96d0b5fd1bd35cf033bd828e4dcb05d804fe970edcf825c309117485484b2ea078f86

  • SSDEEP

    384:4JC/8iqrKZgU6uMKJNakkTiHG8eZXVb0/ze29j1W4TvU:iCUiq4NyVb0/zt3M

Malware Config

Extracted

Path

C:\Users\Admin\Links\HELP_DECRYPT_YOUR_FILES.txt

Ransom Note
Oops All Of your important files were encrypted Like document pictures videos etc.. Don't worry, you can return all your files! All your files, documents, photos, databases and other important files are encrypted by a strong encryption. How to recover files? RSA is a asymmetric cryptographic algorithm, you need one key for encryption and one key for decryption so you need private key to recover your files. It’s not possible to recover your files without private key. The only method of recovering files is to purchase an unique private key.Only we can give you this key and only we can recover your files. What guarantees you have? As evidence, you can send us 1 file to decrypt by email We will send you a recovery file Prove that we can decrypt your file Please You must follow these steps carefully to decrypt your files: Send $980 worth of bitcoin to wallet: bc1qzpa3j6qse5xfxft2xy7h2phq04wq9pk66lllz5 after payment,we will send you Decryptor software contact email: [email protected] Your personal ID: U8neUFRJrlOPir+l8w/I896I4+xN12SgsJbQIxt6e22wsgmEh/DI1QJd1Gt+RM8klS1JEkA37MI/qmbcutDgdxEbp/xg6UMcY+vZKK0/LQp1NXuDw0yWbPDPHRBEg33aE5Q6dCSIl7TrUC2BOFez9F9FbyDHeDU/MMrR8HVdGDs=

Extracted

Path

C:\Users\Admin\Links\HELP_DECRYPT_YOUR_FILES.txt

Ransom Note
Oops All Of your important files were encrypted Like document pictures videos etc.. Don't worry, you can return all your files! All your files, documents, photos, databases and other important files are encrypted by a strong encryption. How to recover files? RSA is a asymmetric cryptographic algorithm, you need one key for encryption and one key for decryption so you need private key to recover your files. It’s not possible to recover your files without private key. The only method of recovering files is to purchase an unique private key.Only we can give you this key and only we can recover your files. What guarantees you have? As evidence, you can send us 1 file to decrypt by email We will send you a recovery file Prove that we can decrypt your file Please You must follow these steps carefully to decrypt your files: Send $980 worth of bitcoin to wallet: bc1qzpa3j6qse5xfxft2xy7h2phq04wq9pk66lllz5 after payment,we will send you Decryptor software contact email: [email protected] Your personal ID: feCEulevw48BVagzJetAbdzSVlJtiYgo3j1N0htZiKwwZviSyEYe1CJsn01vaEwaNxFcuXstcnDt3crT2yaN+sO6LXObM4PrQS7Y7C5IK8mFq9LI7KUmRbfwK+HUWfZBIUz7+OVNyYphYaUqXbg9l3lm8vZBkIjTM8v5YUtQekw=

Targets

    • Target

      5fef2acf0b0289500ddfcbcbe45c95973c37d30eecdb2f5f20894a5f5b43ef31.exe

    • Size

      27KB

    • MD5

      f6d05f1f65b85eb1228f6524bb3773e8

    • SHA1

      2c1a3b5de5d9e34e20fcf39671b4359abd38507c

    • SHA256

      5fef2acf0b0289500ddfcbcbe45c95973c37d30eecdb2f5f20894a5f5b43ef31

    • SHA512

      b8365ac6ef36e8bf133797533cae01b0c1a9646fa87949d28235553e51f7cec3c6ebf77c9eb0764fc43c5e47283e9c579b2b16308adb191cba83ef26cbfa84e5

    • SSDEEP

      384:+JC/8iqrKZgU6uMKJNakkTiHG8eZXVb0/ze29j1W4Tv:oCUiq4NyVb0/zt3

    • UAC bypass

    • 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.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Adds Run key to start application

MITRE ATT&CK Enterprise v6

Tasks