module_scan_report.h

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#pragma once
 
#include <windows.h>
 
#include <iostream>
#include <sstream>
#include <string>
#include <vector>
 
#include <peconv.h>
#include "pe_sieve_types.h"
 
#include "../utils/path_util.h"
#include "../utils/format_util.h"
 
namespace pesieve {
 
    typedef enum module_scan_status {
        SCAN_ERROR = -1,
        SCAN_NOT_SUSPICIOUS = 0,
        SCAN_SUSPICIOUS = 1
    } t_scan_status;
    typedef enum module_scan_status {…};

    class ElementScanReport
    {
    public:
        ElementScanReport(t_scan_status _status = SCAN_NOT_SUSPICIOUS)
            : status(_status)
        {
        }
        ElementScanReport(t_scan_status _status = SCAN_NOT_SUSPICIOUS) {…}
 
        static const size_t JSON_LEVEL = 1;
 
        static t_scan_status get_scan_status(const ElementScanReport* report)
        {
            if (report == nullptr) {
                return SCAN_ERROR;
            }
            return report->status;
        }
        static t_scan_status get_scan_status(const ElementScanReport* report) {…}
 
        t_scan_status status;
 
    protected:
        const virtual bool _toJSON(std::stringstream& outs, size_t level = JSON_LEVEL, const pesieve::t_json_level& jdetails = JSON_BASIC)
        {
            OUT_PADDED(outs, level, "\"status\" : ");
            outs << std::dec << status;
            return true;
        }
        const virtual bool _toJSON(std::stringstream& outs, size_t level = JSON_LEVEL, const pesieve::t_json_level& jdetails = JSON_BASIC) {…}
    };
    class ElementScanReport {…};

    class ModuleScanReport : public ElementScanReport
    {
    public:
        ModuleScanReport(HMODULE _module, size_t _moduleSize, t_scan_status _status = SCAN_NOT_SUSPICIOUS)
            : ElementScanReport(_status),
            module(_module), moduleSize(_moduleSize), isDotNetModule(false),
            origBase(0), relocBase((ULONGLONG)_module)
        {
        }
        ModuleScanReport(HMODULE _module, size_t _moduleSize, t_scan_status _status = SCAN_NOT_SUSPICIOUS) {…}
 
        virtual ~ModuleScanReport() {}
 
        virtual ULONGLONG getRelocBase()
        {
            return (ULONGLONG)this->module;
        }
        virtual ULONGLONG getRelocBase() {…}
 
        const virtual bool toJSON(std::stringstream &outs, size_t level = JSON_LEVEL, const pesieve::t_json_level &jdetails = JSON_BASIC) = 0;
 
        HMODULE module;
        size_t moduleSize;
        bool isDotNetModule;
        std::string moduleFile;
        ULONGLONG origBase;
        ULONGLONG relocBase;
 
    protected:
        const virtual bool _toJSON(std::stringstream& outs, size_t level = JSON_LEVEL, const pesieve::t_json_level& jdetails = JSON_BASIC)
        {
            ElementScanReport::_toJSON(outs, level, jdetails);
            if (module) {
                outs << ",\n";
                OUT_PADDED(outs, level, "\"module\" : ");
                outs << "\"" << std::hex << (ULONGLONG)module << "\"";
                if (moduleSize) {
                    outs << ",\n";
                    OUT_PADDED(outs, level, "\"module_size\" : ");
                    outs << "\"" << std::hex << (ULONGLONG)moduleSize << "\"";
                }
            }
#ifdef _DEBUG
            if (origBase) {
                outs << ",\n";
                OUT_PADDED(outs, level, "\"original_base\" : ");
                outs << std::hex << "\"" << origBase << "\"";
            }
#endif //_DEBUG
            if (relocBase && relocBase != (ULONGLONG)module) {
                outs << ",\n";
                OUT_PADDED(outs, level, "\"reloc_base\" : ");
                outs << std::hex << "\"" << relocBase << "\"";
            }
            if (moduleFile.length()) {
                outs << ",\n";
                OUT_PADDED(outs, level, "\"module_file\" : ");
                outs << "\"" << pesieve::util::escape_path_separators(moduleFile) << "\"";
            }
            if (isDotNetModule) {
                outs << ",\n";
                OUT_PADDED(outs, level, "\"is_dot_net\" : \"");
                outs << isDotNetModule << "\"";
            }
            return true;
        }
        const virtual bool _toJSON(std::stringstream& outs, size_t level = JSON_LEVEL, const pesieve::t_json_level& jdetails = JSON_BASIC) {…}
 
    };
    class ModuleScanReport : public ElementScanReport {…};
 
    class UnreachableModuleReport : public ModuleScanReport
    {
    public:
        UnreachableModuleReport(HMODULE _module, size_t _moduleSize, std::string _moduleFile)
            : ModuleScanReport(_module, _moduleSize, SCAN_ERROR)
        {
            moduleFile = _moduleFile;
        }
        UnreachableModuleReport(HMODULE _module, size_t _moduleSize, std::string _moduleFile) {…}
 
        const virtual bool toJSON(std::stringstream &outs, size_t level = JSON_LEVEL, const pesieve::t_json_level &jdetails = JSON_BASIC)
        {
            OUT_PADDED(outs, level, "\"unreachable_scan\" : ");
            outs << "{\n";
            ModuleScanReport::_toJSON(outs, level + 1);
            outs << "\n";
            OUT_PADDED(outs, level, "}");
            return true;
        }
        const virtual bool toJSON(std::stringstream &outs, size_t level = JSON_LEVEL, const pesieve::t_json_level &jdetails = JSON_BASIC) {…}
    };
    class UnreachableModuleReport : public ModuleScanReport {…};
 
    class SkippedModuleReport : public ModuleScanReport
    {
    public:
        SkippedModuleReport(HMODULE _module, size_t _moduleSize, std::string _moduleFile)
            : ModuleScanReport(_module, _moduleSize, SCAN_NOT_SUSPICIOUS)
        {
            moduleFile = _moduleFile;
        }
        SkippedModuleReport(HMODULE _module, size_t _moduleSize, std::string _moduleFile) {…}
 
        const virtual bool toJSON(std::stringstream &outs, size_t level = JSON_LEVEL, const pesieve::t_json_level &jdetails = JSON_BASIC)
        {
            OUT_PADDED(outs, level, "\"skipped_scan\" : ");
            outs << "{\n";
            ModuleScanReport::_toJSON(outs, level + 1);
            outs << "\n";
            OUT_PADDED(outs, level, "}");
            return true;
        }
        const virtual bool toJSON(std::stringstream &outs, size_t level = JSON_LEVEL, const pesieve::t_json_level &jdetails = JSON_BASIC) {…}
    };
    class SkippedModuleReport : public ModuleScanReport {…};
 
    class MalformedHeaderReport : public ModuleScanReport
    {
    public:
        MalformedHeaderReport(HMODULE _module, size_t _moduleSize, std::string _moduleFile)
            : ModuleScanReport(_module, _moduleSize, SCAN_SUSPICIOUS)
        {
            moduleFile = _moduleFile;
        }
        MalformedHeaderReport(HMODULE _module, size_t _moduleSize, std::string _moduleFile) {…}
 
        const virtual bool toJSON(std::stringstream &outs, size_t level = JSON_LEVEL, const pesieve::t_json_level &jdetails = JSON_BASIC)
        {
            OUT_PADDED(outs, level, "\"malformed_header\" : ");
            outs << "{\n";
            ModuleScanReport::_toJSON(outs, level + 1);
            outs << "\n";
            OUT_PADDED(outs, level, "}");
            return true;
        }
        const virtual bool toJSON(std::stringstream &outs, size_t level = JSON_LEVEL, const pesieve::t_json_level &jdetails = JSON_BASIC) {…}
    };
    class MalformedHeaderReport : public ModuleScanReport {…};
 
}; //namespace pesieve