General

  • Target

    ddf8718ab5e3bdff7c88239fc3a69bfc1db49867301de0dd8ea02714a97ca479

  • Size

    335KB

  • Sample

    220330-k5zhrsbah4

  • MD5

    00a35c46fb497c63ddad0b39f1a1c809

  • SHA1

    43b529ed3dbf4f63413a28b129946f69821ca3bd

  • SHA256

    ddf8718ab5e3bdff7c88239fc3a69bfc1db49867301de0dd8ea02714a97ca479

  • SHA512

    07481326adee08d4c237c9ba133a106a7422ce4d6ff044e710634ce2b227e387428b96d4d1c859aa354fa1664c951e9cae9361f5e032d6d2af3537cf65a66f6b

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,Tox - 1123AA3360A5AFB77D928C4CD99E9EF66EF28FCEEE1F840B93456FD9CE562B7F92204B0D8904 please download - https://tox.chat/download.html or http://pexdatax.com/ 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.
URLs

https://tox.chat/download.html

http://pexdatax.com/

Targets

    • Target

      ddf8718ab5e3bdff7c88239fc3a69bfc1db49867301de0dd8ea02714a97ca479

    • Size

      335KB

    • MD5

      00a35c46fb497c63ddad0b39f1a1c809

    • SHA1

      43b529ed3dbf4f63413a28b129946f69821ca3bd

    • SHA256

      ddf8718ab5e3bdff7c88239fc3a69bfc1db49867301de0dd8ea02714a97ca479

    • SHA512

      07481326adee08d4c237c9ba133a106a7422ce4d6ff044e710634ce2b227e387428b96d4d1c859aa354fa1664c951e9cae9361f5e032d6d2af3537cf65a66f6b

    • 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