General

  • Target

    x86_64.elf

  • Size

    1.6MB

  • Sample

    250202-y2q9wayphk

  • MD5

    761a337ec4059809eb319e0502995aaf

  • SHA1

    d65c6f9b5ad0e2c2f4ffdb1a927124d66569ef7a

  • SHA256

    9c4743a801c333153c7251abbaedb0916ba9b07950a1cf0ececc93276956c4f6

  • SHA512

    40b9a9a7ceef78a0d130632f91e56edebec69599b513536881ca3a0d8603ea23749c94bc32c753ad9b3d66bf11fd837d5a4e95a7b7d8ecc52db7bb716a0105c6

  • SSDEEP

    49152:94Ydz1ph3JUzzhMHkfCY5D4CC/22BauQCj8lR:eYdz1ptuzYcFnuT5JoR

Malware Config

Targets

    • Target

      x86_64.elf

    • Size

      1.6MB

    • MD5

      761a337ec4059809eb319e0502995aaf

    • SHA1

      d65c6f9b5ad0e2c2f4ffdb1a927124d66569ef7a

    • SHA256

      9c4743a801c333153c7251abbaedb0916ba9b07950a1cf0ececc93276956c4f6

    • SHA512

      40b9a9a7ceef78a0d130632f91e56edebec69599b513536881ca3a0d8603ea23749c94bc32c753ad9b3d66bf11fd837d5a4e95a7b7d8ecc52db7bb716a0105c6

    • SSDEEP

      49152:94Ydz1ph3JUzzhMHkfCY5D4CC/22BauQCj8lR:eYdz1ptuzYcFnuT5JoR

    • Xmrig family

    • xmrig

      XMRig is a high performance, open source, cross platform CPU/GPU miner.

    • Contacts a large (2390888) amount of remote hosts

      This may indicate a network scan to discover remotely running services.

    • Creates a large amount of network flows

      This may indicate a network scan to discover remotely running services.

    • XMRig Miner payload

    • Unexpected DNS network traffic destination

      Network traffic to other servers than the configured DNS servers was detected on the DNS port.

    • Checks hardware identifiers (DMI)

      Checks DMI information which indicate if the system is a virtual machine.

    • Creates/modifies Cron job

      Cron allows running tasks on a schedule, and is commonly used for malware persistence.

    • Enumerates running processes

      Discovers information about currently running processes on the system

    • Reads hardware information

      Accesses system info like serial numbers, manufacturer names etc.

MITRE ATT&CK Enterprise v15

Tasks