diff --git a/src/driver/loader/fortmm.c b/src/driver/loader/fortmm.c
index 812fa0d8..19bf3abd 100644
--- a/src/driver/loader/fortmm.c
+++ b/src/driver/loader/fortmm.c
@@ -66,9 +66,53 @@ static NTSTATUS GetModuleInfoList(PAUX_MODULE_EXTENDED_INFO *outModules, DWORD *
     return status;
 }
 
+static VOID CopyZeroSectionTable(
+        PUCHAR codeBase, const PIMAGE_NT_HEADERS pNtHeaders, const PIMAGE_SECTION_HEADER section)
+{
+    /* Section doesn't contain data in the dll itself, but may define uninitialized data. */
+    const DWORD sectionSize = pNtHeaders->OptionalHeader.SectionAlignment;
+    if (sectionSize == 0)
+        return; /* Ignore the empty section. */
+
+    /* Always use position from file to support alignments smaller than page size. */
+    const PUCHAR dest = codeBase + section->VirtualAddress;
+    RtlZeroMemory(dest, sectionSize);
+
+    section->Misc.PhysicalAddress = (DWORD) (uintptr_t) dest;
+
+    DbgPrintEx(DPFLTR_IHVNETWORK_ID, DPFLTR_ERROR_LEVEL,
+            "FORT: Loader Module: Zero Section: offset=%d size=%d\n", section->VirtualAddress,
+            sectionSize);
+}
+
+static NTSTATUS CopyDataSectionTable(PUCHAR codeBase, const PIMAGE_NT_HEADERS pNtHeaders,
+        const PUCHAR pData, SIZE_T size, const PIMAGE_SECTION_HEADER section)
+{
+    const DWORD sectionSize = section->SizeOfRawData;
+    if ((SIZE_T) section->PointerToRawData + sectionSize > size)
+        return STATUS_INVALID_IMAGE_FORMAT;
+
+    /* Always use position from file to support alignments smaller than page size. */
+    const PUCHAR dest = codeBase + section->VirtualAddress;
+    RtlCopyMemory(dest, pData + section->PointerToRawData, sectionSize);
+
+    /* NOTE: On 64bit systems we truncate to 32bit here but expand
+     * again later when "PhysicalAddress" is used.
+     */
+    section->Misc.PhysicalAddress = (DWORD) (uintptr_t) dest;
+
+    DbgPrintEx(DPFLTR_IHVNETWORK_ID, DPFLTR_ERROR_LEVEL,
+            "FORT: Loader Module: Copy Section: src-offset=%d offset=%d size=%d data=%x\n",
+            section->PointerToRawData, section->VirtualAddress, sectionSize, *(PDWORD) dest);
+
+    return STATUS_SUCCESS;
+}
+
 static NTSTATUS CopySectionTable(
         PUCHAR codeBase, const PIMAGE_NT_HEADERS pNtHeaders, const PUCHAR pData, SIZE_T size)
 {
+    NTSTATUS status = STATUS_SUCCESS;
+
     PIMAGE_NT_HEADERS pHeaders = fort_nt_headers(codeBase);
     PIMAGE_SECTION_HEADER section = IMAGE_FIRST_SECTION(pHeaders);
 
@@ -76,42 +120,15 @@ static NTSTATUS CopySectionTable(
 
     for (int i = 0; i < numberOfSections; ++i, ++section) {
         if (section->SizeOfRawData == 0) {
-            /* Section doesn't contain data in the dll itself, but may define uninitialized data. */
-            const DWORD sectionSize = pNtHeaders->OptionalHeader.SectionAlignment;
-            if (sectionSize == 0)
-                continue; /* Ignore the empty section. */
-
-            /* Always use position from file to support alignments smaller than page size. */
-            const PUCHAR dest = codeBase + section->VirtualAddress;
-            RtlZeroMemory(dest, sectionSize);
-
-            section->Misc.PhysicalAddress = (DWORD) (uintptr_t) dest;
-
-            DbgPrintEx(DPFLTR_IHVNETWORK_ID, DPFLTR_ERROR_LEVEL,
-                    "FORT: Loader Module: Zero Section: offset=%d size=%d\n",
-                    section->VirtualAddress, sectionSize);
+            CopyZeroSectionTable(codeBase, pNtHeaders, section);
         } else {
-            const DWORD sectionSize = section->SizeOfRawData;
-            if (size < (SIZE_T) section->PointerToRawData + sectionSize)
-                return STATUS_INVALID_IMAGE_FORMAT;
-
-            /* Always use position from file to support alignments smaller than page size. */
-            const PUCHAR dest = codeBase + section->VirtualAddress;
-            RtlCopyMemory(dest, pData + section->PointerToRawData, sectionSize);
-
-            /* NOTE: On 64bit systems we truncate to 32bit here but expand
-             * again later when "PhysicalAddress" is used.
-             */
-            section->Misc.PhysicalAddress = (DWORD) (uintptr_t) dest;
-
-            DbgPrintEx(DPFLTR_IHVNETWORK_ID, DPFLTR_ERROR_LEVEL,
-                    "FORT: Loader Module: Copy Section: src-offset=%d offset=%d size=%d data=%x\n",
-                    section->PointerToRawData, section->VirtualAddress, sectionSize,
-                    *(PDWORD) dest);
+            status = CopyDataSectionTable(codeBase, pNtHeaders, pData, size, section);
+            if (!NT_SUCCESS(status))
+                break;
         }
     }
 
-    return STATUS_SUCCESS;
+    return status;
 }
 
 /*