2F8D2E2177EE32CA380C4EDF4F7160D4.bin

General
Target

2F8D2E2177EE32CA380C4EDF4F7160D4.bin

Size

27KB

Sample

200701-p8b29476wn

Score
10 /10
MD5

2f8d2e2177ee32ca380c4edf4f7160d4

SHA1

54682e6579620b6f8406b5122fcca2ff6c7cd80b

SHA256

2cc7e6ee6c500f4968b6f989ac295d2de0b3974b5905ec1fc3ab9e8662788379

SHA512

49dd1f1d1e862166f5ba142ea93f339a46684ff43c7890a24b2700bdde996750c0ee98030469091d78ec4b38552b7ca92e162088c32e912f96b4fac8ca22c139

Malware Config

Extracted

Path C:\Users\Admin\AppData\Local\Temp\README.txt
Family darkcrypt
Ransom Note
[+] All Your Files Have Been Encrypted [+] [-] Do You Really Want To Restore Your Files? [+] Write Us To The E-Mail : Filemgr@tutanota.com [+] If you did not get any response until 24 hours later,Write to this E-Mail : Cryptor6@tutanota.com [-] Write Your Unique-ID In The Title Of Your Message. [+] Unique-ID : F86B013E [-] You Have To Pay For Decryption In Bitcoins. [-] The Price Depends On How Fast You Write To Us. [-] After Payment We Will Send You The Decryption Tool That Will Decrypt All Your Files. _______________________________________________ [+] Free Decryption As Guarantee [+] [-] Before Paying You Can Send Us Up To 5 Files For Free Decryption, The Total Size Of Files Must Bee Less Than 10MB, (Non Archived) And Files Should Not Contain Valuable Information (Databases, Backups, Large Excel -Sheets, Etc). _______________________________________________ [+] How To Obtain Bitcoins [+] [-] The Easiest Way To Buy Bitcoins Is LocalBitcoins Site : https://localbitcoins.com/buy_bitcoins You Have To Register, Click 'Buy Bitcoins', And Select The Seller By Payment Method And Price. [-] Also You Can Find Other Places To Buy Bitcoins And Beginners Guide Here: http://coindesk.com/information/how-can-i-buy-bitcoins _______________________________________________ [+] Attention! [+] [-] Do Not Rename Encrypted Files. [-] Do Not Try To Decrypt Your Data Using Third Party -Software, It May Cause Permanent Data Loss. [-] 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. _________________DARKCRYPT_Ransomware___________________
Emails

Filemgr@tutanota.com

Cryptor6@tutanota.com

URLs

http://coindesk.com/information/how-can-i-buy-bitcoins

Extracted

Path C:\Users\Admin\AppData\Local\Temp\WannaScream.hta
Ransom Note
All your files have been encrypted by Wanna Scream! due to a security problem with your PC. If you want to restore them, write us to the e-mail Filemgr@tutanota.com Write this ID in the title of your message: F86B013E In case of no answer in 24 hours write us to this e-mail: Cryptor6@tutanota.com You have to pay for decryption in Bitcoins. The price depends on how fast you write to us. After payment we will send you the tool that will decrypt all your files. Free decryption as guarantee Before paying you can send us up to 5 files for free decryption. The total size of files must be less than 4Mb (non archived), and files should not contain valuable information. (databases,backups, large excel sheets, etc.) How to obtain Bitcoins 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/ Attention! Do not rename encrypted files. Do not try to decrypt your data using third party software, it may cause permanent data loss. 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.
Emails

Filemgr@tutanota.com

Cryptor6@tutanota.com

Extracted

Path C:\Users\Admin\AppData\Local\Temp\README.txt
Family darkcrypt
Ransom Note
[+] All Your Files Have Been Encrypted [+] [-] Do You Really Want To Restore Your Files? [+] Write Us To The E-Mail : Filemgr@tutanota.com [+] If you did not get any response until 24 hours later,Write to this E-Mail : Cryptor6@tutanota.com [-] Write Your Unique-ID In The Title Of Your Message. [+] Unique-ID : 949CEBC7 [-] You Have To Pay For Decryption In Bitcoins. [-] The Price Depends On How Fast You Write To Us. [-] After Payment We Will Send You The Decryption Tool That Will Decrypt All Your Files. _______________________________________________ [+] Free Decryption As Guarantee [+] [-] Before Paying You Can Send Us Up To 5 Files For Free Decryption, The Total Size Of Files Must Bee Less Than 10MB, (Non Archived) And Files Should Not Contain Valuable Information (Databases, Backups, Large Excel -Sheets, Etc). _______________________________________________ [+] How To Obtain Bitcoins [+] [-] The Easiest Way To Buy Bitcoins Is LocalBitcoins Site : https://localbitcoins.com/buy_bitcoins You Have To Register, Click 'Buy Bitcoins', And Select The Seller By Payment Method And Price. [-] Also You Can Find Other Places To Buy Bitcoins And Beginners Guide Here: http://coindesk.com/information/how-can-i-buy-bitcoins _______________________________________________ [+] Attention! [+] [-] Do Not Rename Encrypted Files. [-] Do Not Try To Decrypt Your Data Using Third Party -Software, It May Cause Permanent Data Loss. [-] 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. _________________DARKCRYPT_Ransomware___________________
Emails

Filemgr@tutanota.com

Cryptor6@tutanota.com

URLs

http://coindesk.com/information/how-can-i-buy-bitcoins

Extracted

Path C:\Users\Admin\AppData\Local\Temp\WannaScream.hta
Ransom Note
All your files have been encrypted by Wanna Scream! due to a security problem with your PC. If you want to restore them, write us to the e-mail Filemgr@tutanota.com Write this ID in the title of your message: 949CEBC7 In case of no answer in 24 hours write us to this e-mail: Cryptor6@tutanota.com You have to pay for decryption in Bitcoins. The price depends on how fast you write to us. After payment we will send you the tool that will decrypt all your files. Free decryption as guarantee Before paying you can send us up to 5 files for free decryption. The total size of files must be less than 4Mb (non archived), and files should not contain valuable information. (databases,backups, large excel sheets, etc.) How to obtain Bitcoins 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/ Attention! Do not rename encrypted files. Do not try to decrypt your data using third party software, it may cause permanent data loss. 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.
Emails

Filemgr@tutanota.com

Cryptor6@tutanota.com

Targets
Target

2F8D2E2177EE32CA380C4EDF4F7160D4.bin

MD5

2f8d2e2177ee32ca380c4edf4f7160d4

Filesize

27KB

Score
10 /10
SHA1

54682e6579620b6f8406b5122fcca2ff6c7cd80b

SHA256

2cc7e6ee6c500f4968b6f989ac295d2de0b3974b5905ec1fc3ab9e8662788379

SHA512

49dd1f1d1e862166f5ba142ea93f339a46684ff43c7890a24b2700bdde996750c0ee98030469091d78ec4b38552b7ca92e162088c32e912f96b4fac8ca22c139

Tags

Signatures

  • DarkCrypt

    Description

    Another variant of WannaCry ransomware (Imitation).

    Tags

  • Deletes shadow copies

    Description

    Ransomware often targets backup files to inhibit system recovery.

    Tags

    TTPs

    File Deletion Inhibit System Recovery
  • Disables Task Manager via registry modification

    Tags

  • Modifies extensions of user files

    Description

    Ransomware generally changes the extension on encrypted files.

    Tags

  • Drops startup file

  • Reads user/profile data of web browsers

    Description

    Infostealers often target stored browser data, which can include saved credentials etc.

    Tags

    TTPs

    Data from Local System Credentials in Files
  • Looks up external IP address via web service

    Description

    Uses a legitimate IP lookup service to find the infected system's external IP.

Related Tasks

MITRE ATT&CK Matrix
Command and Control
    Credential Access
    Execution
      Exfiltration
        Initial Access
          Lateral Movement
            Persistence
              Privilege Escalation