General

  • Target

    na.elf

  • Size

    418KB

  • Sample

    250222-xh539avpex

  • MD5

    4fd89b8468c6826f8a3c8a3b20fb1f6c

  • SHA1

    caff69cbc4476e48ff774b2c7f1a6e397406dab1

  • SHA256

    43c057e946d00ec1294078d4acec5c1129733653ccb2dfde268346be288a71e6

  • SHA512

    18c37356a0bf9023662de8271890f509066dddde236ac0ee51b39dd18d74a2531e2240b0fe840b6e2129f735e96da980105ebd055acee6596a03e03b0b743162

  • SSDEEP

    12288:6QIkwT+V+46MTuxN+qpMBUH5kAAxwWVtBeST:W4/y+qaBUZJAdVtH

Malware Config

Targets

    • Target

      na.elf

    • Size

      418KB

    • MD5

      4fd89b8468c6826f8a3c8a3b20fb1f6c

    • SHA1

      caff69cbc4476e48ff774b2c7f1a6e397406dab1

    • SHA256

      43c057e946d00ec1294078d4acec5c1129733653ccb2dfde268346be288a71e6

    • SHA512

      18c37356a0bf9023662de8271890f509066dddde236ac0ee51b39dd18d74a2531e2240b0fe840b6e2129f735e96da980105ebd055acee6596a03e03b0b743162

    • SSDEEP

      12288:6QIkwT+V+46MTuxN+qpMBUH5kAAxwWVtBeST:W4/y+qaBUZJAdVtH

    • 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