General

  • Target

    1f083a0e010a9d72bf88bab332e8555f0a073453aa9ba6a4e2f6bd426d36e649

  • Size

    500KB

  • Sample

    220326-ahy9dadhh4

  • MD5

    379977ee9d9923365ef8172491bcbe61

  • SHA1

    408ca15f74b945df3bd31161c3b6a25100d9428e

  • SHA256

    1f083a0e010a9d72bf88bab332e8555f0a073453aa9ba6a4e2f6bd426d36e649

  • SHA512

    b6668389e4411764b19ba94bf05fc38714f18fee04704bddd80edc0765a4846b708b476042605b3271ff6ba2ed7eca5db717756e44989d1a9f6b4e823b402d22

Malware Config

Extracted

Path

C:\Users\Admin\AppData\Roaming\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

      1f083a0e010a9d72bf88bab332e8555f0a073453aa9ba6a4e2f6bd426d36e649

    • Size

      500KB

    • MD5

      379977ee9d9923365ef8172491bcbe61

    • SHA1

      408ca15f74b945df3bd31161c3b6a25100d9428e

    • SHA256

      1f083a0e010a9d72bf88bab332e8555f0a073453aa9ba6a4e2f6bd426d36e649

    • SHA512

      b6668389e4411764b19ba94bf05fc38714f18fee04704bddd80edc0765a4846b708b476042605b3271ff6ba2ed7eca5db717756e44989d1a9f6b4e823b402d22

    • 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