diff --git a/lib/msf/util/exe.rb b/lib/msf/util/exe.rb
index 7c6f463f4c..ed01ea0334 100644
--- a/lib/msf/util/exe.rb
+++ b/lib/msf/util/exe.rb
@@ -147,6 +147,22 @@ require 'msf/core/exe/segment_injector'
     nil
   end
 
+  # Clears the DYNAMIC_BASE flag for a Windows executable
+  # @param exe [String] The raw executable to be modified by the method
+  # @param pe [Rex::PeParsey::Pe] Use Rex::PeParsey::Pe.new_from_file
+  # @return [String] the modified executable
+  def self.clear_dynamic_base(exe, pe)
+    c_bits = ("%32d" %pe.hdr.opt.DllCharacteristics.to_s(2)).split('').map { |e| e.to_i }.reverse
+    c_bits[6] = 0 # DYNAMIC_BASE
+    new_dllcharacteristics = c_bits.reverse.join.to_i(2)
+
+    # PE Header Pointer offset = 60d
+    # SizeOfOptionalHeader offset = 94h
+    dll_ch_offset = exe[60, 4].unpack('h4')[0].reverse.hex + 94
+    exe[dll_ch_offset, 2] = [new_dllcharacteristics].pack("v")
+    exe
+  end
+
   def self.to_win32pe(framework, code, opts = {})
 
     # For backward compatability, this is roughly equivalent to 'exe-small' fmt
@@ -168,6 +184,7 @@ require 'msf/core/exe/segment_injector'
     # Create a new PE object and run through sanity checks
     fsize = File.size(opts[:template])
     pe = Rex::PeParsey::Pe.new_from_file(opts[:template], true)
+
     text = nil
     pe.sections.each {|sec| text = sec if sec.name == ".text"}
 
@@ -178,7 +195,7 @@ require 'msf/core/exe/segment_injector'
           :template => opts[:template],
           :arch     => :x86
       })
-      injector.generate_pe
+      return injector.generate_pe
     end
 
     raise RuntimeError, "No .text section found in the template" unless text
@@ -282,6 +299,7 @@ require 'msf/core/exe/segment_injector'
       exe[exe.index([cks].pack('V')), 4] = [0].pack("V")
     end
 
+    exe = clear_dynamic_base(exe, pe)
     pe.close
 
     exe
@@ -348,6 +366,7 @@ require 'msf/core/exe/segment_injector'
     # put the shellcode at the entry point, overwriting template
     entryPoint_file_offset = pe.rva_to_file_offset(addressOfEntryPoint)
     exe[entryPoint_file_offset,code.length] = code
+    exe = clear_dynamic_base(exe, pe)
     exe
   end
 
@@ -429,7 +448,6 @@ require 'msf/core/exe/segment_injector'
   end
 
   def self.exe_sub_method(code,opts ={})
-
     pe = self.get_file_contents(opts[:template])
 
     case opts[:exe_type]
@@ -495,7 +513,7 @@ require 'msf/core/exe/segment_injector'
          :template => opts[:template],
          :arch     => :x64
       })
-      injector.generate_pe
+      return injector.generate_pe
     end
     opts[:exe_type] = :exe_sub
     exe_sub_method(code,opts)