General

  • Target

    arm7.elf

  • Size

    1.1MB

  • Sample

    250202-cagepssjbj

  • MD5

    dbba1a72f35424aa7d7f838c708bc729

  • SHA1

    bed99185ec83309d5606025adf78c3afea9ce504

  • SHA256

    924d0348df5c4d7b1f15029ffd47c30faecfda99ebc9efc78da350976dc753a0

  • SHA512

    912aa3b1ea2252906c0ed18981b5aaae5d506e39341d0b7020f59178dd3aa4ba2dde9694c8562d43a74998d184d630b22a4e3fe21efee4c66c9af1096270312a

  • SSDEEP

    24576:bl6jsw/fn3r1ibfx4RHvGtK8WbLlwg5I/YrSds2SPjH7WymB36smX:bm/fnb1G5gu3WbLlJprF5HhmB3CX

Malware Config

Targets

    • Target

      arm7.elf

    • Size

      1.1MB

    • MD5

      dbba1a72f35424aa7d7f838c708bc729

    • SHA1

      bed99185ec83309d5606025adf78c3afea9ce504

    • SHA256

      924d0348df5c4d7b1f15029ffd47c30faecfda99ebc9efc78da350976dc753a0

    • SHA512

      912aa3b1ea2252906c0ed18981b5aaae5d506e39341d0b7020f59178dd3aa4ba2dde9694c8562d43a74998d184d630b22a4e3fe21efee4c66c9af1096270312a

    • SSDEEP

      24576:bl6jsw/fn3r1ibfx4RHvGtK8WbLlwg5I/YrSds2SPjH7WymB36smX:bm/fnb1G5gu3WbLlJprF5HhmB3CX

    • Xmrig family

    • xmrig

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

    • Contacts a large (1157126) 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.

    • 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

MITRE ATT&CK Enterprise v15

Tasks