General

  • Target
    jaffacakes118_Backdoor.Win32.Prorat.npv.93d710db9ac133e7fa66e3476a31f46a
  • Size 342KB
  • Sample261019-athe1aw1bv
  • SHA256 a51c3ef2c8e488333e7edf8d09cba8f4b2c7940a34e593ce4390e3c354ed4bfe
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Targets

    • Target
      jaffacakes118_Backdoor.Win32.Prorat.npv.93d710db9ac133e7fa66e3476a31f46a
    • Size 342KB
    • SHA256 a51c3ef2c8e488333e7edf8d09cba8f4b2c7940a34e593ce4390e3c354ed4bfe
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detects ProRat payload

    • Family: ProRat

      ProRat is a Windows RAT written in C++.

    • Modifies WinLogon for persistence

    • Adds policy Run key to start application

    • Boot or Logon Autostart Execution: Active Setup

      Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

    • ASPack v2.12-2.42

      Detects executables packed with ASPack v2.12-2.42

    • Executes dropped EXE

    • Loads dropped DLL

    • Modifies WinLogon

    • Drops file in System32 directory

    • UPX packed file

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

MITRE ATT&CK Enterprise v16

Tasks