General

  • Target

    na.elf

  • Size

    425KB

  • Sample

    250404-dcr5na1k14

  • MD5

    735332d34a7b20d43340fcd879b0998d

  • SHA1

    28b721cc63f812204b2945c6c1b95eca2f8d53da

  • SHA256

    f3d5f0e821f39e2d15a780dc6e35a3c3bea186cb1d1c05aa550f8a37a408bf9b

  • SHA512

    db263cc3d0c533e7fcf6792d8845aa4311bffc552598fb3eef5208547f0189bd0549fddffa96338aa15615d385995e93016f7315a7b8f468bf601bb220ef6b2d

  • SSDEEP

    6144:63fxS1fHETSACF2Gzm5DVvSHrKKRH4SCra+HWMiFbcAOXmb4Dsi6wwcitgX:25WOSACZSV6eKRH5EPiamb4DsDwwcn

Malware Config

Targets

    • Target

      na.elf

    • Size

      425KB

    • MD5

      735332d34a7b20d43340fcd879b0998d

    • SHA1

      28b721cc63f812204b2945c6c1b95eca2f8d53da

    • SHA256

      f3d5f0e821f39e2d15a780dc6e35a3c3bea186cb1d1c05aa550f8a37a408bf9b

    • SHA512

      db263cc3d0c533e7fcf6792d8845aa4311bffc552598fb3eef5208547f0189bd0549fddffa96338aa15615d385995e93016f7315a7b8f468bf601bb220ef6b2d

    • SSDEEP

      6144:63fxS1fHETSACF2Gzm5DVvSHrKKRH4SCra+HWMiFbcAOXmb4Dsi6wwcitgX:25WOSACZSV6eKRH5EPiamb4DsDwwcn

    • 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