General

  • Target

    f78a743813ab1d4eee378990f3472628ed61532e899503cc9371423307de3d8b

  • Size

    192KB

  • Sample

    250306-3cpf7s1jt3

  • MD5

    59440276b249b38e5ad536f4a3ca922e

  • SHA1

    db67605a431ee34e7c9f901c90eaa57b4505b7ba

  • SHA256

    e62543f0558ee275d799b6f9d9369b442a300814b7c147eac65d639476910eb3

  • SHA512

    a3bd20139e61a6dbcde863bf39f69bb3b19293174ea63e5eb2edeb3f1e317629f85fe1fe1d2088b50b6ef6294806e3ec886c5b6d952ba985f107fdfbf364435a

  • SSDEEP

    3072:q75DzyLgv8vT6nRc24odbkDXFwzIc3jiptvwF:mDjv8v44o+X3pWF

Malware Config

Extracted

Path

C:\PerfLogs\Admin\read_me.txt

Family

deathransom

Ransom Note
--= DEATHRANSOM =--- ***********************UNDER NO CIRCUMSTANCES DO NOT DELETE THIS FILE, UNTIL ALL YOUR DATA IS RECOVERED*********************** *****FAILING TO DO SO, WILL RESULT IN YOUR SYSTEM CORRUPTION, IF THERE ARE DECRYPTION ERRORS***** All your files, documents, photos, databases and other important files are encrypted. You are not able to decrypt it by yourself! 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. To be sure we have the decryptor and it works you can send an email [email protected] and decrypt one file for free. But this file should be of not valuable! Do you really want to restore your files? Write to email [email protected] [email protected] Your LOCK-ID: 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 >>>How to obtain bitcoin: The easiest way to buy bitcoins is LocalBitcoins site. You have to register, click 'Buy bitcoins', and select the seller by payment method and price. https://localbitcoins.com/buy_bitcoins Also you can find other places to buy Bitcoins and beginners guide here: http://www.coindesk.com/information/how-can-i-buy-bitcoins/ >>> Free decryption as guarantee! Before paying you send us up to 1 file for free decryption. We recommeded to send pictures, text files, sheets, etc. (files no more than 1mb) IN ORDER TO PREVENT DATA DAMAGE: 1. Do not rename encrypted files. 2. Do not try to decrypt your data using third party software, it may cause permanent data loss. 3. Decryption of your files with the help of third parties may cause increased price (they add their fee to our) or you can become a victim of a scam.

Extracted

Path

C:\Users\Admin\AppData\Roaming\read_me.txt

Family

deathransom

Ransom Note
--= DEATHRANSOM =--- ***********************UNDER NO CIRCUMSTANCES DO NOT DELETE THIS FILE, UNTIL ALL YOUR DATA IS RECOVERED*********************** *****FAILING TO DO SO, WILL RESULT IN YOUR SYSTEM CORRUPTION, IF THERE ARE DECRYPTION ERRORS***** All your files, documents, photos, databases and other important files are encrypted. You are not able to decrypt it by yourself! 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. To be sure we have the decryptor and it works you can send an email [email protected] and decrypt one file for free. But this file should be of not valuable! Do you really want to restore your files? Write to email [email protected] [email protected] Your LOCK-ID: New1Tv8brDKNqgcx+rSfVSNciuTp33v1Q6h5ZGT5WBULj1EgnRlw9svNvuWhqNpEIq5Mz3tAxMLFjLAQJXWIks/e7xTYwXP+Nus91NQL0wKkVQImURsL5B2rXr3ag5wGDRsmEBZH0PI68zu8/ZGSUYzCvcILKvH8eNUosBp9wIr47Ta6rojE+hX6IPEefMGzTmMG56FJWMr4ZsT1oZRF02D4ANyut1z+8hDGF/VEVUj/uUKiDyZk7EuAYeRd6/PjGPW/DCwLCyOAVbTjkieyDbhbskjjVjrl0Zvdi4/e5xxo81UQkd/TmpS0QIztH3psf6WYOug+hWksUIYBa2sypqypYEdc1bp7TlkR9B4L/lLon8tolTh+Kf233vZ7+yRUWvKWqDm2bechrjCpF2SFvSLOFCBBTp2Poj+S1OsZsMaJqCCkdoirU7FppMubeZfL0mqOuBM5vpccblqum/ASi5Ro7KgbHnsy1eES78hwdynmhyC1WDj6fAgs+I/vGNHDoUfR3Q3YClnIEvlIakV7+/c+cluSDv7FhXtgl/CKXMj4p+5yvVm15UQNWFea0otzzZN10nV4qMC0PCfnp7FIYPm0t8w21CgxhqTzeOzBmlUn2P/7CUFPcCI5bN3UHUUwqB1/x/ICdZ5tHLcqxL5IZaJwOZzqL8qBzw6JEcQGThJ8eEcWa1JO1jcclT9MQDkDl0c5OEr3/HH3Bfa6r+Megw== >>>How to obtain bitcoin: The easiest way to buy bitcoins is LocalBitcoins site. You have to register, click 'Buy bitcoins', and select the seller by payment method and price. https://localbitcoins.com/buy_bitcoins Also you can find other places to buy Bitcoins and beginners guide here: http://www.coindesk.com/information/how-can-i-buy-bitcoins/ >>> Free decryption as guarantee! Before paying you send us up to 1 file for free decryption. We recommeded to send pictures, text files, sheets, etc. (files no more than 1mb) IN ORDER TO PREVENT DATA DAMAGE: 1. Do not rename encrypted files. 2. Do not try to decrypt your data using third party software, it may cause permanent data loss. 3. Decryption of your files with the help of third parties may cause increased price (they add their fee to our) or you can become a victim of a scam.

Targets

    • Target

      f78a743813ab1d4eee378990f3472628ed61532e899503cc9371423307de3d8b

    • Size

      192KB

    • MD5

      59440276b249b38e5ad536f4a3ca922e

    • SHA1

      db67605a431ee34e7c9f901c90eaa57b4505b7ba

    • SHA256

      e62543f0558ee275d799b6f9d9369b442a300814b7c147eac65d639476910eb3

    • SHA512

      a3bd20139e61a6dbcde863bf39f69bb3b19293174ea63e5eb2edeb3f1e317629f85fe1fe1d2088b50b6ef6294806e3ec886c5b6d952ba985f107fdfbf364435a

    • SSDEEP

      3072:q75DzyLgv8vT6nRc24odbkDXFwzIc3jiptvwF:mDjv8v44o+X3pWF

    • DeathRansom

      Ransomware family first seen at the start of 2020. Initial versions did not actually encrypt files.

    • Deathransom family

    • Renames multiple (138) files with added filename extension

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

    • Drops desktop.ini file(s)

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

MITRE ATT&CK Enterprise v15

Tasks