Function Graph 0Basic Block 0Opcode: 55sub_8054670:Opcode: 55push    ebpOpcode: 53push    ebxOpcode: 57push    ediOpcode: 56push    esiOpcode: 83 ec 1csub     esp, 0x1cOpcode: 8b 5c 24 34mov     ebx, dword [esp+0x34 {arg_8}]Opcode: 85 dbtest    ebx, ebxOpcode: 0f 84 52 01 00 00je      0x80547d5Basic Block 1Opcode: 83 c4 1cadd     esp, 0x1c {var_10}Opcode: 5epop     esiOpcode: 5fpop     ediOpcode: 5bpop     ebxOpcode: 5dpop     ebpOpcode: c3retn    Basic Block 2Opcode: 8b 74 24 30mov     esi, dword [esp+0x30 {arg_4}]Opcode: 89 d8mov     eax, ebxOpcode: c1 e8 14shr     eax, 0x14Opcode: 8a 84 06 0c 02 00 00mov     al, byte [esi+eax+0x20c]Opcode: 3c 02cmp     al, 0x2Opcode: 74 20je      0x80546b7Basic Block 3Opcode: f6 c3 07test    bl, 0x7Opcode: 0f 85 31 01 00 00jne     0x80547f1Basic Block 4Opcode: 3c 01cmp     al, 0x1Opcode: 75 57jne     0x80546f2Basic Block 5Opcode: 89 5c 24 04mov     dword [esp+0x4 {var_28}], ebxOpcode: c7 04 24 2d 71 05 08mov     dword [esp {var_2c}], data_805712d  {"BAD SMALL FREE: address is not a…"}Opcode: e8 af 01 00 00call    sub_80549b0Opcode: e8 af 01 00 00{ Does not return }Basic Block 6Opcode: 8d 7b f8lea     edi, [ebx-0x8]Opcode: 8b 47 04mov     eax, dword [edi+0x4]Opcode: a8 01test    al, 0x1Opcode: 0f 85 33 01 00 00jne     0x8054801Basic Block 7Opcode: 84 c0test    al, alOpcode: 0f 85 db 00 00 00jne     0x80547d5Basic Block 8Opcode: 89 d8mov     eax, ebxOpcode: 25 00 f0 ff ffand     eax, 0xfffff000Opcode: 0f b7 08movzx   ecx, word [eax]Opcode: e8 b6 02 00 00call    sub_8054960Opcode: 8b 0c 86mov     ecx, dword [esi+eax*4]Opcode: 89 0bmov     dword [ebx], ecxOpcode: 89 1c 86mov     dword [esi+eax*4], ebxOpcode: e9 1e 01 00 00jmp     0x80547d5Basic Block 9Opcode: 89 5c 24 04mov     dword [esp+0x4 {var_28}], ebxOpcode: c7 04 24 5e 71 05 08mov     dword [esp {var_2c}], data_805715e  {"BAD SMALL FREE: double free ptr=…"}Opcode: e8 9f 01 00 00call    sub_80549b0Opcode: e8 9f 01 00 00{ Does not return }Basic Block 10Opcode: 8d 48 f0lea     ecx, [eax-0x10]Opcode: 81 f9 f1 ff 01 00cmp     ecx, 0x1fff1Opcode: 0f 83 34 01 00 00jae     0x8054811Basic Block 11Opcode: 89 d8mov     eax, ebxOpcode: 25 ff 0f 00 00and     eax, 0xfffOpcode: 83 f8 08cmp     eax, 0x8Opcode: 0f 85 17 01 00 00jne     0x8054821Basic Block 12Opcode: 89 5c 24 04mov     dword [esp+0x4 {var_28}], ebxOpcode: c7 04 24 84 71 05 08mov     dword [esp {var_2c}], data_8057184  {"BAD SMALL FREE: corrupted size p…"}Opcode: e8 8f 01 00 00call    sub_80549b0Opcode: e8 8f 01 00 00{ Does not return }Basic Block 13Opcode: 8b 17mov     edx, dword [edi]Opcode: 8d 2c 38lea     ebp, [eax+edi]Opcode: 31 c9xor     ecx, ecx  {0x0}Opcode: 85 d2test    edx, edxOpcode: 74 06je      0x80546eeBasic Block 14Opcode: 89 5c 24 04mov     dword [esp+0x4 {var_28}], ebxOpcode: c7 04 24 75 72 05 08mov     dword [esp {var_2c}], data_8057275  {"BAD FREE: large address is not a…"}Opcode: e8 7f 01 00 00call    sub_80549b0Opcode: e8 7f 01 00 00{ Does not return }Basic Block 15Opcode: 8b 43 f8mov     eax, dword [ebx-0x8]Opcode: 39 f0cmp     eax, esiOpcode: 0f 85 1c 01 00 00jne     0x8054831Basic Block 16Opcode: 31 f6xor     esi, esi  {0x0}Opcode: eb 6ajmp     0x805475cBasic Block 17Opcode: 89 femov     esi, ediOpcode: 29 d6sub     esi, edxOpcode: 75 5ejne     0x805474cBasic Block 18Opcode: 89 74 24 0cmov     dword [esp+0xc {var_20}], esiOpcode: 89 44 24 08mov     dword [esp+0x8 {var_24}], eaxOpcode: 89 5c 24 04mov     dword [esp+0x4 {var_28}], ebxOpcode: c7 04 24 a6 72 05 08mov     dword [esp {var_2c}], data_80572a6  {"BAD FREE: wrong heap address ptr…"}Opcode: e8 67 01 00 00call    sub_80549b0Opcode: e8 67 01 00 00{ Does not return }Basic Block 19Opcode: 8b 43 fcmov     eax, dword [ebx-0x4]Opcode: 8d 88 00 00 fe fflea     ecx, [eax-0x20000]Opcode: 81 f9 ff 0f fe 7fcmp     ecx, 0x7ffe0fffOpcode: 0f 87 b3 00 00 00ja      0x80547ddBasic Block 20Opcode: 39 45 00cmp     dword [ebp], eaxOpcode: 0f 85 f8 00 00 00jne     0x805485dBasic Block 21Opcode: 8b 4e 04mov     ecx, dword [esi+0x4]Opcode: 83 e1 feand     ecx, 0xfffffffeOpcode: 39 d1cmp     ecx, edxOpcode: 0f 85 ef 00 00 00jne     0x8054849Basic Block 22Opcode: 89 44 24 08mov     dword [esp+0x8 {var_24}], eaxOpcode: 89 5c 24 04mov     dword [esp+0x4 {var_28}], ebxOpcode: c7 04 24 dc 72 05 08mov     dword [esp {var_2c}], data_80572dc  {"BAD FREE: wrong block size ptr=%…"}Opcode: e8 bf 01 00 00call    sub_80549b0Opcode: e8 bf 01 00 00{ Does not return }Basic Block 23Opcode: 89 c1mov     ecx, eaxOpcode: 81 e1 ff 0f 00 00and     ecx, 0xfffOpcode: 0f 85 a5 00 00 00jne     0x80547ddBasic Block 24Opcode: 89 5c 24 08mov     dword [esp+0x8 {var_24}], ebxOpcode: 89 6c 24 04mov     dword [esp+0x4 {var_28}], ebpOpcode: c7 04 24 e1 71 05 08mov     dword [esp {var_2c}], data_80571e1  {"BAD SMALL FREE: heap corruption …"}Opcode: e8 3f 01 00 00call    sub_80549b0Opcode: e8 3f 01 00 00{ Does not return }Basic Block 25Opcode: 84 c9test    cl, clOpcode: 74 2cje      0x8054795Basic Block 26Opcode: 89 5c 24 08mov     dword [esp+0x8 {var_24}], ebxOpcode: 89 74 24 04mov     dword [esp+0x4 {var_28}], esiOpcode: c7 04 24 ad 71 05 08mov     dword [esp {var_2c}], data_80571ad  {"BAD SMALL FREE: heap corruption …"}Opcode: e8 53 01 00 00call    sub_80549b0Opcode: e8 53 01 00 00{ Does not return }Basic Block 27Opcode: b1 01mov     cl, 0x1Basic Block 28Opcode: 83 c3 f8add     ebx, 0xfffffff8Opcode: 89 44 24 04mov     dword [esp+0x4 {var_28}], eaxOpcode: 89 1c 24mov     dword [esp {var_2c}], ebxOpcode: e8 59 1a 00 00call    sub_80561a0Opcode: e9 89 00 00 00jmp     0x80547d5Basic Block 29Opcode: 8b 4d 04mov     ecx, dword [ebp+0x4]Opcode: f6 c1 01test    cl, 0x1Opcode: 8b 74 24 30mov     esi, dword [esp+0x30 {arg_4}]Opcode: 74 20je      0x80547c1Basic Block 30Opcode: 8b 4e 04mov     ecx, dword [esi+0x4]Opcode: f6 c1 01test    cl, 0x1Opcode: 74 24je      0x8054795Basic Block 31Opcode: 8b 4f 04mov     ecx, dword [edi+0x4]Opcode: e8 97 01 00 00call    sub_8054960Opcode: 89 3c 24mov     dword [esp {var_2c}], ediOpcode: 89 f1mov     ecx, esiOpcode: 89 c2mov     edx, eaxOpcode: e8 7b 02 00 00call    sub_8054a50Basic Block 32Opcode: 83 e1 feand     ecx, 0xfffffffeOpcode: e8 b7 01 00 00call    sub_8054960Opcode: 89 2c 24mov     dword [esp {var_2c}], ebpOpcode: 89 f1mov     ecx, esiOpcode: 89 c2mov     edx, eaxOpcode: e8 3b 02 00 00call    sub_80549f0Opcode: 8b 47 04mov     eax, dword [edi+0x4]Opcode: 03 45 04add     eax, dword [ebp+0x4]Opcode: 89 47 04mov     dword [edi+0x4], eaxOpcode: 89 04 07mov     dword [edi+eax], eaxBasic Block 33Opcode: 83 e1 feand     ecx, 0xfffffffeOpcode: e8 e7 01 00 00call    sub_8054960Opcode: 89 34 24mov     dword [esp {var_2c}], esiOpcode: 8b 4c 24 30mov     ecx, dword [esp+0x30 {arg_4}]Opcode: 89 c2mov     edx, eaxOpcode: e8 69 02 00 00call    sub_80549f0Opcode: 8b 46 04mov     eax, dword [esi+0x4]Opcode: 03 47 04add     eax, dword [edi+0x4]Opcode: 89 46 04mov     dword [esi+0x4], eaxOpcode: 89 45 00mov     dword [ebp], eaxOpcode: 89 f7mov     edi, esi