[pull] master from kevoreilly:master

analyzer/windows/data/yara/Formbook.yar

@@ -52,7 +52,7 @@ rule Formhelper
         packed = "0270016f451f9ba630f2ea4e2ea006fb89356627835b560bb2f4551a735ba0e1"
     strings:
         $config = {40 55 53 56 57 41 54 41 55 41 56 41 57 48 8D AC 24 [4] 48 81 EC [2] 00 00 45 33 ?? 33 C0 4C 8B E9 4C 89}
-        $decode = {66 66 66 66 0F 1F 84 00 00 00 00 00 0F B6 41 01 48 FF C9 28 41 01 49 FF C9}
+        $decode = {66 66 66 66 0F 1F 84 00 00 00 00 00 0F (B6|B7) [2-5] 48 FF C9 ?? 41}
     condition:
         all of them
 }
@@ -62,14 +62,14 @@ rule FormconfB
     meta:
         author = "kevoreilly"
         description = "Formbook Config Extraction"
-        cape_options = "clear,bp0=$c2_1,bp0=$c2_2,action0=string:rcx,bp1=$decoy,action1=string:rdi,bp2=$config,action2=scan,bp3=$sleep+5,action3=skip,count=0,typestring=Formbook Config"
+        cape_options = "clear,bp0=$c2,action0=string:rcx,bp1=$decoy,action1=string,bp3=$sleep+5,action3=skip,count=0,typestring=Formbook Config"
         packed = "60571b2683e7b753a77029ebe9b5e1cb9f3fbfa8d6a43e4b7239eefd13141ae4"
     strings:
         $c2_1 = {44 0F B6 5D ?? 45 84 DB 74 ?? 48 8D 4D [1-5] 41 80 FB 2F 74 11 0F B6 41 01 48 FF C1 FF C3 44 0F B6 D8 84 C0 75}
         $c2_2 = {40 53 48 83 EC 20 48 8B DA 48 85 C9 74 28 80 39 00 74 23 48 85 D2 74 1E 48 8B D1 41 B8 04 00 00 00 48 8B CB E8}
-        $decoy = {44 8D 1C 33 [0-13] 48 8D 7D [1-5] 42 C6 44 [2] 00 [0-4] 48 8B CF E8}
-        $config = {40 55 53 56 57 41 54 41 55 41 56 41 57 48 8D AC 24 [4] 48 81 EC [2] 00 00 45 33 F6 33 C0 4C 8B E9 4C 89 75}
+        $decoy = {44 8D 1C (33|37) [0-13] 48 8D 7D [1-8] 42 C6 44 [2] 00 [0-11] 48 8B CF E8}
+        $config = {40 55 53 56 57 41 54 41 55 41 56 41 57 48 8D AC 24 [4] 48 81 EC [2] 00 00 45 33 ?? 33 C0 4C 8B E9 4C 89}
         $sleep = {B9 88 13 00 00 FF D7 44 8B 9B [4] 41 81 FB 00 01 00 00 75 ?? 48 39 B3 [4] 74 ?? 8B 83 [4] 05 00 20 00 00 39 B0}
     condition:
-        2 of them
+        3 of them
 }

changelog.md

@@ -1,3 +1,10 @@
+### [13.05.2026]
+* Update Formbook (Xloader) dynamic config extractor
+* Monitor updates:
+    * Enhance 'string' debugger action to work without target by iterating through registers
+    * Add pid to log output in DumpSectionViewsForPid()
+    * Fix bug with GetAccessibleSize() causing rare access violations
+
 ### [08.05.2026]
 * Monitor update: fix COM hooks