General

  • Target

    sh

  • Size

    1KB

  • Sample

    240528-hz84xaae3x

  • MD5

    4edff0f13902d3b9d340a647d0a2e8d5

  • SHA1

    041b147b3f23973f42907b15ca9800130e533ca1

  • SHA256

    dc0419c83aa3d38ae5401f61f9204802612e0b41141990247a0ead895bfdbaa9

  • SHA512

    fb25064ed1bc89bb6635e69a1959fb89504fb4eb86f12b77a7b993300d60ec8bf55a1259c774afebeb9c8d34f755183904315d0bae75ff23d2a7b03ebff4329b

Malware Config

Targets

    • Target

      sh

    • Size

      1KB

    • MD5

      4edff0f13902d3b9d340a647d0a2e8d5

    • SHA1

      041b147b3f23973f42907b15ca9800130e533ca1

    • SHA256

      dc0419c83aa3d38ae5401f61f9204802612e0b41141990247a0ead895bfdbaa9

    • SHA512

      fb25064ed1bc89bb6635e69a1959fb89504fb4eb86f12b77a7b993300d60ec8bf55a1259c774afebeb9c8d34f755183904315d0bae75ff23d2a7b03ebff4329b

    • xmrig

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

    • Contacts a large (881361) 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

    • Executes dropped EXE

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • 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.

    • Reads network interface configuration

      Fetches information about one or more active network interfaces.

MITRE ATT&CK Enterprise v15

Tasks