General

  • Target

    206947317e4fd5960a331ea524c4e5020d21b5905a1e008452c9ad6bf8eaa8ef.exe

  • Size

    2.5MB

  • Sample

    241027-wcwrys1dmm

  • MD5

    bf33499172715a8d65a234f50bb5c8d9

  • SHA1

    1def758f43556dadbc89321aacafd8ad92c21ca4

  • SHA256

    206947317e4fd5960a331ea524c4e5020d21b5905a1e008452c9ad6bf8eaa8ef

  • SHA512

    ff09799f71b38f1a924f9c5823a6869d7d3ece4ba0905aa6cf4edf43df2f882094a9fa9118642ad743880e8c788bb4a1e7bc0a9cdf4d4eb2a8e4e92e9d9f32a0

  • SSDEEP

    49152:OVrSURTM39EBl0LnUc+CZSXCOBN45yQHf8SJ122LaNZqZSYAB0Zf:CNO+BlsnUc9SXnBNGyQ0SK2LaN5YA6

Malware Config

Targets

    • Target

      206947317e4fd5960a331ea524c4e5020d21b5905a1e008452c9ad6bf8eaa8ef.exe

    • Size

      2.5MB

    • MD5

      bf33499172715a8d65a234f50bb5c8d9

    • SHA1

      1def758f43556dadbc89321aacafd8ad92c21ca4

    • SHA256

      206947317e4fd5960a331ea524c4e5020d21b5905a1e008452c9ad6bf8eaa8ef

    • SHA512

      ff09799f71b38f1a924f9c5823a6869d7d3ece4ba0905aa6cf4edf43df2f882094a9fa9118642ad743880e8c788bb4a1e7bc0a9cdf4d4eb2a8e4e92e9d9f32a0

    • SSDEEP

      49152:OVrSURTM39EBl0LnUc+CZSXCOBN45yQHf8SJ122LaNZqZSYAB0Zf:CNO+BlsnUc9SXnBNGyQ0SK2LaN5YA6

    • Xmrig family

    • xmrig

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

    • XMRig Miner payload

    • Command and Scripting Interpreter: PowerShell

      Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.

    • Creates new service(s)

    • Stops running service(s)

    • Executes dropped EXE

    • Loads dropped DLL

    • 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

    • UPX packed file

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

MITRE ATT&CK Enterprise v15

Tasks