General

  • Target

    na.elf

  • Size

    418KB

  • Sample

    250218-e51g6sxlcv

  • MD5

    4e5ea08fbf5a5e8764a2c77ccbbaa5a2

  • SHA1

    d7d1c48413d46fb4e498393ed0a8501034892d40

  • SHA256

    12fde9ab7e7bbffa455f060fe5f6753a0eb8faa6f8b76d09ecf919da32fe6238

  • SHA512

    3d0766d66ea264dce1b2d700bbf423e194f81085e155cc69c88d186e905abaa298ff4ce04ffd6e70f1bc89150ca244318e41e86b29b579f2bd75bf1e0c5d9fc0

  • SSDEEP

    12288:6QIkwT+V+46MTuxN+qpMBUH5kAAxwWVtBeSv:W4/y+qaBUZJAdVtL

Malware Config

Targets

    • Target

      na.elf

    • Size

      418KB

    • MD5

      4e5ea08fbf5a5e8764a2c77ccbbaa5a2

    • SHA1

      d7d1c48413d46fb4e498393ed0a8501034892d40

    • SHA256

      12fde9ab7e7bbffa455f060fe5f6753a0eb8faa6f8b76d09ecf919da32fe6238

    • SHA512

      3d0766d66ea264dce1b2d700bbf423e194f81085e155cc69c88d186e905abaa298ff4ce04ffd6e70f1bc89150ca244318e41e86b29b579f2bd75bf1e0c5d9fc0

    • SSDEEP

      12288:6QIkwT+V+46MTuxN+qpMBUH5kAAxwWVtBeSv:W4/y+qaBUZJAdVtL

    • 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