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Merge pull request #4 from trustedsec/internal_functions

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Properly link in GetModuleHandleA
This commit is contained in:
kev169
2022-06-10 11:51:35 -05:00
committed by GitHub
parent 540970ae55 2e8db28f3d
commit d69bc130cc
2 changed files with 2 additions and 2 deletions
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COFFLoader.c
+1 -1
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@@ -120,7 +120,7 @@ void* process_symbol(char* symbolstring) {
memcpy(localcopy, symbolstring, strlen(symbolstring));
if (strncmp(symbolstring, PREPENDSYMBOLVALUE"Beacon", strlen(PREPENDSYMBOLVALUE"Beacon")) == 0 || strncmp(symbolstring, PREPENDSYMBOLVALUE"toWideChar", strlen(PREPENDSYMBOLVALUE"toWideChar")) == 0 ||
strncmp(symbolstring, PREPENDSYMBOLVALUE"GetProcAddress", strlen(PREPENDSYMBOLVALUE"GetProcAddress")) == 0 || strncmp(symbolstring, PREPENDSYMBOLVALUE"LoadLibraryA", strlen(PREPENDSYMBOLVALUE"LoadLibraryA")) == 0 ||
strncmp(symbolstring, PREPENDSYMBOLVALUE"GetModuleHandle", strlen(PREPENDSYMBOLVALUE"GetModuleHandle")) == 0 || strncmp(symbolstring, PREPENDSYMBOLVALUE"FreeLibrary", strlen(PREPENDSYMBOLVALUE"FreeLibrary")) == 0) {
strncmp(symbolstring, PREPENDSYMBOLVALUE"GetModuleHandleA", strlen(PREPENDSYMBOLVALUE"GetModuleHandleA")) == 0 || strncmp(symbolstring, PREPENDSYMBOLVALUE"FreeLibrary", strlen(PREPENDSYMBOLVALUE"FreeLibrary")) == 0) {
localfunc = symbolstring + strlen(PREPENDSYMBOLVALUE);
DEBUG_PRINT("\t\tInternalFunction: %s\n", localfunc);
/* TODO: Get internal symbol here and set to functionaddress, then
beacon_compatibility.c
+1 -1
View File
@@ -52,7 +52,7 @@ unsigned char* InternalFunctions[29][2] = {
{(unsigned char*)"toWideChar", (unsigned char*)toWideChar},
{(unsigned char*)"LoadLibraryA", (unsigned char*)LoadLibraryA},
{(unsigned char*)"GetProcAddress", (unsigned char*)GetProcAddress},
{(unsigned char*)"GetModuleHandle", (unsigned char*)GetModuleHandleA},
{(unsigned char*)"GetModuleHandleA", (unsigned char*)GetModuleHandleA},
{(unsigned char*)"FreeLibrary", (unsigned char*)FreeLibrary}
};