General

  • Target

    bb304a2254709eb15213ad2eb275ce32e2d99abe56b651c6f4fad9415669025d

  • Size

    358KB

  • Sample

    220327-1h4rzadcd4

  • MD5

    a3e013e9abf692a1508ecbb55a04eb31

  • SHA1

    ee7945350fecab08aba8c2f9f4b593c8c2272538

  • SHA256

    bb304a2254709eb15213ad2eb275ce32e2d99abe56b651c6f4fad9415669025d

  • SHA512

    476b72f4be4625ad5a9fba2387f1e5e816ae662e1e1f3258fca32fd39d998278e96853752972abdac5205baa93ed5c1be9ffc2febe86bc2b3c4bf9d2d5c62f13

Malware Config

Targets

    • Target

      bb304a2254709eb15213ad2eb275ce32e2d99abe56b651c6f4fad9415669025d

    • Size

      358KB

    • MD5

      a3e013e9abf692a1508ecbb55a04eb31

    • SHA1

      ee7945350fecab08aba8c2f9f4b593c8c2272538

    • SHA256

      bb304a2254709eb15213ad2eb275ce32e2d99abe56b651c6f4fad9415669025d

    • SHA512

      476b72f4be4625ad5a9fba2387f1e5e816ae662e1e1f3258fca32fd39d998278e96853752972abdac5205baa93ed5c1be9ffc2febe86bc2b3c4bf9d2d5c62f13

    • 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.

    • 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