General

  • Target
    cc5f663115ee706eb3de099eed4cad8a6980c379c6151726c5849d1599dcd43e.zip
  • Size 4.9MB
  • Sample260809-c3gk6sswav
  • SHA256 f59534ea7cbe330c1b1dc752afaa2109b2ac7bd6a9249609e6d9eb4d23a802ea
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      cc5f663115ee706eb3de099eed4cad8a6980c379c6151726c5849d1599dcd43e.zip
    • Size 4.9MB
    • SHA256 f59534ea7cbe330c1b1dc752afaa2109b2ac7bd6a9249609e6d9eb4d23a802ea
    • MD5 SHA1 SHA512 SSDEEP TLSH
    Score
    1/10
    • Target
      cc5f663115ee706eb3de099eed4cad8a6980c379c6151726c5849d1599dcd43e.exe
    • Size 5.1MB
    • SHA256 cc5f663115ee706eb3de099eed4cad8a6980c379c6151726c5849d1599dcd43e
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Family: xmrig

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

    • Modifies security service

    • Suspicious use of NtCreateUserProcessOtherParentProcess

    • XMRig Miner payload

    • Command and Scripting Interpreter: PowerShell

      Using powershell.exe command.

    • Server Software Component: Terminal Services DLL

    • Sets service image path in registry

      This determines the executable launched when a service starts. It can be used to establish persistence.

    • Creates new service(s)

    • Cryptocurrency Miner

      Makes network request to known mining pool URL.

    • Deletes itself

    • Disables service(s)

    • Executes dropped EXE

    • Stops running service(s)

    • Power Settings

      powercfg controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.

    • Drops file in System32 directory

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v16

Tasks