General

  • Target

    na.elf

  • Size

    418KB

  • Sample

    250221-emegzsslez

  • MD5

    ed6a2efe9bb6c75b66ab82e9d4a65f3a

  • SHA1

    6e9cef0deb9d63407016574e79652c2486f3a1ae

  • SHA256

    289238096d8d59f01d7971355e2bccd759bd05759b9ce84c55be38c02e9c97da

  • SHA512

    dc6ac7fc522a8036b63b49adf8ac65a905784a2062eaeb84fd5374d5ecefa377fba0ee80f8f32fa3ff19aa7bcbc1e1cb403a6bc42d6d8390f0f8d6e8d83966f5

  • SSDEEP

    12288:6QIkwT+V+46MTuxN+qpMBUH5kAAxwWVtBeSr:W4/y+qaBUZJAdVt/

Malware Config

Targets

    • Target

      na.elf

    • Size

      418KB

    • MD5

      ed6a2efe9bb6c75b66ab82e9d4a65f3a

    • SHA1

      6e9cef0deb9d63407016574e79652c2486f3a1ae

    • SHA256

      289238096d8d59f01d7971355e2bccd759bd05759b9ce84c55be38c02e9c97da

    • SHA512

      dc6ac7fc522a8036b63b49adf8ac65a905784a2062eaeb84fd5374d5ecefa377fba0ee80f8f32fa3ff19aa7bcbc1e1cb403a6bc42d6d8390f0f8d6e8d83966f5

    • SSDEEP

      12288:6QIkwT+V+46MTuxN+qpMBUH5kAAxwWVtBeSr:W4/y+qaBUZJAdVt/

    • Prometei

      Prometei is a multiplatform botnet used to mine cryptocurrency.

    • Prometei_elf family

    • Deletes itself

    • Modifies hosts file

      Adds to hosts file used for mapping hosts to IP addresses.

    • Enumerates running processes

      Discovers information about currently running processes on the system

    • Modifies systemd

      Adds/ modifies systemd service files. Likely to achieve persistence.

    • Write file to user bin folder

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

MITRE ATT&CK Enterprise v15

Tasks