General

  • Target

    45e794033a7f093867e2c95cbdde497214019a52af7e2238f41759856c5e59cb

  • Size

    92KB

  • Sample

    220305-2azzgsbbdn

  • MD5

    e13cd7c58a4fc76a54471484db766bd8

  • SHA1

    c2343ee5c03ed51bddb70b86ffa6f3e222fd917f

  • SHA256

    45e794033a7f093867e2c95cbdde497214019a52af7e2238f41759856c5e59cb

  • SHA512

    15f59f457956d6302bee9fe617f15f4cd427096c4eece05e69f10df4a42e105ec53c561aeeff1de418e0bd39a08be1d71c1a1ba5615cefb8f5de5d0c3e654fe0

Malware Config

Extracted

Path

C:\ProgramData\Microsoft\Windows\Start Menu\Programs\Startup\Info.hta

Ransom Note
YOUR FILES ARE ENCRYPTED Don't worry,you can return all your files! If you want to restore them, follow this link: email [email protected] YOUR ID If you have not been answered via the link within 12 hours, write to us by e-mail: [email protected] 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

      45e794033a7f093867e2c95cbdde497214019a52af7e2238f41759856c5e59cb

    • Size

      92KB

    • MD5

      e13cd7c58a4fc76a54471484db766bd8

    • SHA1

      c2343ee5c03ed51bddb70b86ffa6f3e222fd917f

    • SHA256

      45e794033a7f093867e2c95cbdde497214019a52af7e2238f41759856c5e59cb

    • SHA512

      15f59f457956d6302bee9fe617f15f4cd427096c4eece05e69f10df4a42e105ec53c561aeeff1de418e0bd39a08be1d71c1a1ba5615cefb8f5de5d0c3e654fe0

    • Dharma

      Dharma is a ransomware that uses security software installation to hide malicious activities.

    • 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.

    • Drops startup file

    • Reads user/profile data of web browsers

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

    • Adds Run key to start application

    • Drops desktop.ini file(s)

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v6

Tasks