General

  • Target
    03db266db5b96223ef42206d57e30fa58c59e70b1d14c017422f097af1560ad1.exe
  • Size 147KB
  • Sample240506-pbfwsabb9t
  • SHA256 03db266db5b96223ef42206d57e30fa58c59e70b1d14c017422f097af1560ad1
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Path
  • C:\zpvmjd9JY.README.txt

Ransom Note
  • ~~~AsiriumSquad~~~ >>>> Your data are stolen and encrypted. >>>> What guarantees that we will not deceive you? We are not a politically motivated group and we do not need anything other than your money. If you pay, we will provide you the programs for decryption and we will delete your data. Life is too short to be sad. Be not sad, money, it is only paper. If we do not give you decrypters, or we do not delete your data after payment, then nobody will pay us in the future. Therefore to us our reputation is very important. We attack worldwide and there is no dissatisfied victim after payment. >>>> You need contact us to decrypt file. buy our special decryption software, this software will allow you to recover all of your data and remove the ransomware from your computer.The price for the software is $300. Payment can be made in Bitcoin only. How do I pay, where do I get Bitcoin? Moonpay.com Important!: your pc, your personal life, your liberty is in danger ! take this serius if u dont pay whe Must ruin ur life otherwise no one will pay. Payment informationAmount: 0.004 BTC Bitcoin Address: bc1q07v4dm6q5ln5w3ac93ue8jdvcjmq8tg3tvlmlr Contact us with Your personal DECRYPTION ID and screenshot of PAYMENT at: [email protected] >>>> Your personal DECRYPTION ID: 8D9634EC6DA0FEAAD99F48FE87EF4F15 >>>> Warning! Do not DELETE or MODIFY any files, it can lead to recovery problems! >>>> Warning! If you do not pay the ransom we will attack your company repeatedly again!

Extracted

Path
  • C:\zpvmjd9JY.README.txt

Ransom Note
  • ~~~AsiriumSquad~~~ >>>> Your data are stolen and encrypted. >>>> What guarantees that we will not deceive you? We are not a politically motivated group and we do not need anything other than your money. If you pay, we will provide you the programs for decryption and we will delete your data. Life is too short to be sad. Be not sad, money, it is only paper. If we do not give you decrypters, or we do not delete your data after payment, then nobody will pay us in the future. Therefore to us our reputation is very important. We attack worldwide and there is no dissatisfied victim after payment. >>>> You need contact us to decrypt file. buy our special decryption software, this software will allow you to recover all of your data and remove the ransomware from your computer.The price for the software is $300. Payment can be made in Bitcoin only. How do I pay, where do I get Bitcoin? Moonpay.com Important!: your pc, your personal life, your liberty is in danger ! take this serius if u dont pay whe Must ruin ur life otherwise no one will pay. Payment informationAmount: 0.004 BTC Bitcoin Address: bc1q07v4dm6q5ln5w3ac93ue8jdvcjmq8tg3tvlmlr Contact us with Your personal DECRYPTION ID and screenshot of PAYMENT at: [email protected] >>>> Your personal DECRYPTION ID: 8D9634EC6DA0FEAA17ABE095FACAF05D >>>> Warning! Do not DELETE or MODIFY any files, it can lead to recovery problems! >>>> Warning! If you do not pay the ransom we will attack your company repeatedly again!

Targets

    • Target
      03db266db5b96223ef42206d57e30fa58c59e70b1d14c017422f097af1560ad1.exe
    • Size 147KB
    • SHA256 03db266db5b96223ef42206d57e30fa58c59e70b1d14c017422f097af1560ad1
    • MD5 SHA1 SHA512 SSDEEP
    • Renames multiple (270) files with added filename extension

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

    • Checks computer location settings

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

    • Deletes itself

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Drops desktop.ini file(s)

    • Drops file in System32 directory

    • Sets desktop wallpaper using registry

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v15

Tasks