Resubmissions

13/02/2022, 03:26

220213-dy59eafben10

25/06/2021, 19:08

210625-fml1gypkn68

19/06/2021, 15:14

210619-d3391n953n10

General

  • Target
    Tray.exe
  • Size 321KB
  • Sample210619-d3391n953n
  • SHA256 e07b0cd7eca5bc70b07ea786c3ef4da28036c901effa2193a93caf945cb2b334
  • MD5 SHA1 SHA512

Malware Config

Targets

    • Target
      Tray.exe
    • Size 321KB
    • SHA256 e07b0cd7eca5bc70b07ea786c3ef4da28036c901effa2193a93caf945cb2b334
    • MD5 SHA1 SHA512
    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

    • Drops file in Drivers directory

    • 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.

    • Drops desktop.ini file(s)

    • Drops autorun.inf file

      Malware can abuse Windows Autorun to spread further via attached volumes.

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v6

Tasks