General

  • Target

    c0fe78cf0f184149f48658b4d0e82cbad6204ec03785c39716750cf45bcf30ba

  • Size

    9.7MB

  • Sample

    220311-esmesabadr

  • MD5

    3274c8646fb85f70e22374e61804525f

  • SHA1

    3c630d65bdf87dc8981b0900af3eeafd053c2240

  • SHA256

    c0fe78cf0f184149f48658b4d0e82cbad6204ec03785c39716750cf45bcf30ba

  • SHA512

    ff86e11844547a047110f919062c9c72d79b441c4f7cdf96d92ca10c9afbd4ccb0e5f56067a506b62a1f1049660c2b7478770dac2c90b0e498669b683f13b279

Malware Config

Targets

    • Target

      c0fe78cf0f184149f48658b4d0e82cbad6204ec03785c39716750cf45bcf30ba

    • Size

      9.7MB

    • MD5

      3274c8646fb85f70e22374e61804525f

    • SHA1

      3c630d65bdf87dc8981b0900af3eeafd053c2240

    • SHA256

      c0fe78cf0f184149f48658b4d0e82cbad6204ec03785c39716750cf45bcf30ba

    • SHA512

      ff86e11844547a047110f919062c9c72d79b441c4f7cdf96d92ca10c9afbd4ccb0e5f56067a506b62a1f1049660c2b7478770dac2c90b0e498669b683f13b279

    • RMS

      Remote Manipulator System (RMS) is a remote access tool developed by Russian organization TektonIT.

    • Executes dropped EXE

    • Sets file to hidden

      Modifies file attributes to stop it showing in Explorer etc.

    • UPX packed file

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Drops file in System32 directory

MITRE ATT&CK Enterprise v6

Tasks