General

  • Target

    na.elf

  • Size

    425KB

  • Sample

    250313-a74v6aywgw

  • MD5

    94afa2d71a36e05c1bfdda2b8fd4312b

  • SHA1

    a98d79024e46d032dd9c31117c602d6bd0cfae47

  • SHA256

    4440db764deae1363d4aa34fd2aecb2e7cd6eb647d6221d3e3e3e10143f99d23

  • SHA512

    f07ab8e8ce05dabe7f232dd763dfecdafad7b920aef8968f5c07018a29056d80b25e579cb53d677b5ba4c49fc1cec09317047b12258cb8fb019a4174490bf424

  • SSDEEP

    6144:63fxS1fHETSACF2Gzm5DVvSHrKKRH4SCra+HWMiFbcAOXmb4Dsi6wwcitgV:25WOSACZSV6eKRH5EPiamb4DsDwwcF

Malware Config

Targets

    • Target

      na.elf

    • Size

      425KB

    • MD5

      94afa2d71a36e05c1bfdda2b8fd4312b

    • SHA1

      a98d79024e46d032dd9c31117c602d6bd0cfae47

    • SHA256

      4440db764deae1363d4aa34fd2aecb2e7cd6eb647d6221d3e3e3e10143f99d23

    • SHA512

      f07ab8e8ce05dabe7f232dd763dfecdafad7b920aef8968f5c07018a29056d80b25e579cb53d677b5ba4c49fc1cec09317047b12258cb8fb019a4174490bf424

    • SSDEEP

      6144:63fxS1fHETSACF2Gzm5DVvSHrKKRH4SCra+HWMiFbcAOXmb4Dsi6wwcitgV:25WOSACZSV6eKRH5EPiamb4DsDwwcF

    • 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