Overview

overview

10

Static

static

e63bfc0479...ba.exe

windows7-x64

10

e63bfc0479...ba.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    e63bfc04792f9f4b921ef182b83f03a5212f061a7c7d8cfe3c51f4fbc0032cba

  • Size

    56KB

  • Sample

    230124-y4f7pafc41

  • MD5

    b5746928e66790ebd54e1052353fc2a0

  • SHA1

    43e19422cb3066a738944f2eeeb727a182aa48b4

  • SHA256

    e63bfc04792f9f4b921ef182b83f03a5212f061a7c7d8cfe3c51f4fbc0032cba

  • SHA512

    5cf3cb5158d0b32d5f373b60b178b0eeaa82f0fb7dd5924d207b31fc8a5d0b09a7d3515d5f8ff4017260c23cbcef2495d2c6a9b2ecb1e8e84f27f37433edf352

  • SSDEEP

    768:qvrNNeRBl5JFTXqwXrkgrn/9/HiDKGwRj4RcTdyH4pYT3nPKVU1EBr75ud5JWHY2:UNeRBl5PT/rx1mzwRMSTdLpJBxmW4mT

Score
10/10
phobosevasionpersistenceransomwarespywarestealer

Malware Config

Extracted

Path

C:\Users\Admin\Desktop\info.hta

Ransom Note
!!!All of your files are encrypted and downloaded files!!! All your files (contacts, clients, accounting, sql, base, payments and other documents with share) are downloaded to our servers, if you do not make contact, they will be distributed to the public and local media will also be informed. If you want to restore them, write us to the e-mail: [email protected] Write this ID in the title of your message D02BF481-3349 Our online operator is available in the messenger Telegram: @restoredata77 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.

Extracted

Path

C:\Users\Admin\Desktop\info.hta

Ransom Note
!!!All of your files are encrypted and downloaded files!!! All your files (contacts, clients, accounting, sql, base, payments and other documents with share) are downloaded to our servers, if you do not make contact, they will be distributed to the public and local media will also be informed. If you want to restore them, write us to the e-mail: [email protected] Write this ID in the title of your message D1785D42-3349 Our online operator is available in the messenger Telegram: @restoredata77 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.

Targets

    • Target

      e63bfc04792f9f4b921ef182b83f03a5212f061a7c7d8cfe3c51f4fbc0032cba

    • Size

      56KB

    • MD5

      b5746928e66790ebd54e1052353fc2a0

    • SHA1

      43e19422cb3066a738944f2eeeb727a182aa48b4

    • SHA256

      e63bfc04792f9f4b921ef182b83f03a5212f061a7c7d8cfe3c51f4fbc0032cba

    • SHA512

      5cf3cb5158d0b32d5f373b60b178b0eeaa82f0fb7dd5924d207b31fc8a5d0b09a7d3515d5f8ff4017260c23cbcef2495d2c6a9b2ecb1e8e84f27f37433edf352

    • SSDEEP

      768:qvrNNeRBl5JFTXqwXrkgrn/9/HiDKGwRj4RcTdyH4pYT3nPKVU1EBr75ud5JWHY2:UNeRBl5PT/rx1mzwRMSTdLpJBxmW4mT

    Score
    10/10
    phobosevasionpersistenceransomwarespywarestealer

    • Phobos

      Phobos ransomware appeared at the beginning of 2019.

      ransomwarephobos

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • Deletes shadow copies

      Ransomware often targets backup files to inhibit system recovery.

      ransomware

    • Modifies boot configuration data using bcdedit

      ransomwareevasion

    • Deletes backup catalog

      Uses wbadmin.exe to inhibit system recovery.

      ransomware

    • Modifies Windows Firewall

      evasion

    • Modifies extensions of user files

      Ransomware generally changes the extension on encrypted files.

      ransomware

    • Checks computer location settings

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

    • Drops startup file

    • Reads user/profile data of web browsers

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

      spywarestealer

    • Adds Run key to start application

      persistence

    • Drops desktop.ini file(s)

    behavioral1behavioral2

MITRE ATT&CK Enterprise v6

Tasks