Function Graph 0Basic Block 0Opcode: 55sub_804ab7d:Opcode: 55push    ebpOpcode: 89 e5mov     ebp, espOpcode: 56push    esiOpcode: 83 ec 34sub     esp, 0x34 {var_3c}Opcode: 8b 45 0cmov     eax, dword [ebp+data_c {arg_8}]Opcode: 8b 4d 08mov     ecx, dword [ebp+data_8 {arg_4}]Opcode: 8d 15 84 58 06 08lea     edx, [data_8065884]Opcode: be 40 00 00 00mov     esi, data_40Opcode: 89 4d f4mov     dword [ebp-0xc {var_10}], ecxOpcode: 89 45 f0mov     dword [ebp-0x10 {var_14}], eaxOpcode: 89 14 24mov     dword [esp {var_3c}], edxOpcode: c7 44 24 04 40 00 00 00mov     dword [esp+data_4 {var_38}], data_40Opcode: 89 75 ecmov     dword [ebp-0x14 {var_18}], esiOpcode: e8 f9 ef ff ffcall    sub_8049ba7Opcode: 90nop     Opcode: 81 7d f4 00 00 00 00cmp     dword [ebp-0xc {var_10}], data_0Opcode: 0f 85 2b ef ff ffjne     0x8049ae7Basic Block 1Opcode: 81 3d 78 56 06 08 00 00 00 00cmp     dword [data_8065678], data_0Opcode: 74 beje      0x8049ab1Basic Block 2Opcode: 8d 05 6a 00 05 08lea     eax, [data_805006a]  {"MaxFiles should be > 0"}Opcode: 89 04 24mov     dword [esp {var_3c}], eaxOpcode: e8 bf d6 ff ffcall    sub_8048289Opcode: 90nop     Opcode: c6 45 fb 00mov     byte [ebp-0x5 {var_9}], 0x0Opcode: e9 8f e3 ff ffjmp     0x8048f63Basic Block 3Opcode: b8 0c 00 00 00mov     eax, data_cOpcode: 89 04 24mov     dword [esp {var_3c}], eaxOpcode: 89 45 e4mov     dword [ebp-0x1c {var_20}], eaxOpcode: e8 77 f2 ff ffcall    sub_8048d38Opcode: 90nop     Opcode: a3 78 56 06 08mov     dword [data_8065678], eaxOpcode: 85 c0test    eax, eaxOpcode: 0f 85 50 f4 ff ffjne     0x8048f1fBasic Block 4Opcode: e8 91 f6 ff ffcall    sub_8049189Opcode: 90nop     Opcode: 88 45 ebmov     byte [ebp-0x15 {var_19}], alOpcode: eb b3jmp     0x8049ab1Basic Block 5Opcode: 0f b6 45 fbmovzx   eax, byte [ebp-0x5 {var_9}]Opcode: 83 c4 34add     esp, 0x34 {var_8}Opcode: 5epop     esiOpcode: 5dpop     ebpOpcode: e9 cc f2 ff ffjmp     0x804823dBasic Block 6Opcode: 69 45 f4 14 00 00 00imul    eax, dword [ebp-0xc {var_10}], data_14Opcode: 89 04 24mov     dword [esp {var_3c}], eaxOpcode: e8 0a fe ff ffcall    sub_8048d38Opcode: 90nop     Opcode: 8b 0d 78 56 06 08mov     ecx, dword [data_8065678]Opcode: 89 41 08mov     dword [ecx+data_8], eaxOpcode: 85 c0test    eax, eaxOpcode: 0f 85 34 fd ff ffjne     0x8048c74Basic Block 7Opcode: 8d 05 81 00 05 08lea     eax, [data_8050081]  {"calloc failed"}Opcode: 89 04 24mov     dword [esp {var_3c}], eaxOpcode: e8 ac e7 ff ffcall    sub_8048289Opcode: 90nop     Opcode: c6 45 fb 00mov     byte [ebp-0x5 {var_9}], 0x0Opcode: e9 7c f4 ff ffjmp     0x8048f63Basic Block 8Opcode: 81 24 24 ff ff ff 7fand     dword [esp], 0x7fffffffOpcode: 8b 0c 24mov     ecx, dword [esp]Opcode: 80 39 90cmp     byte [ecx], 0x90Opcode: 0f 85 1f 24 00 00jne     0x804a66fBasic Block 9Opcode: 8d 05 a7 02 05 08lea     eax, [data_80502a7]  {"root"}Opcode: 8b 4d f4mov     ecx, dword [ebp-0xc {var_10}]Opcode: 8b 15 78 56 06 08mov     edx, dword [data_8065678]Opcode: 89 4a 04mov     dword [edx+data_4], ecxOpcode: 89 04 24mov     dword [esp {var_3c}], eaxOpcode: e8 1d 17 00 00call    sub_804a3abOpcode: 90nop     Opcode: 3c 00cmp     al, 0x0Opcode: 75 8bjne     0x8048c1eBasic Block 10Opcode: 8d 05 81 00 05 08lea     eax, [data_8050081]  {"calloc failed"}Opcode: 89 04 24mov     dword [esp {var_3c}], eaxOpcode: e8 3b f3 ff ffcall    sub_8048289Opcode: 90nop     Opcode: a1 78 56 06 08mov     eax, dword [data_8065678]Opcode: 89 04 24mov     dword [esp {var_3c}], eaxOpcode: e8 c5 fb ff ffcall    sub_8048b21Opcode: 90nop     Opcode: c6 45 fb 00mov     byte [ebp-0x5 {var_9}], 0x0Opcode: eb 00jmp     0x8048f63Basic Block 11Opcode: 59pop     ecxOpcode: 80 79 ff f4cmp     byte [ecx-0x1], 0xf4Opcode: 75 08jne     0x804a67eBasic Block 12Opcode: c3retn    Basic Block 13Opcode: 8b 45 f0mov     eax, dword [ebp-0x10 {var_14}]Opcode: 89 04 24mov     dword [esp {var_3c}], eaxOpcode: e8 4b 42 00 00call    sub_804ce74Opcode: 90nop     Opcode: 3c 00cmp     al, 0x0Opcode: 0f 85 ae 3a 00 00jne     0x804c6e0Basic Block 14Opcode: 8d 05 8f 00 05 08lea     eax, [data_805008f]  {"Login failed"}Opcode: 89 04 24mov     dword [esp {var_3c}], eaxOpcode: e8 e8 f5 ff ffcall    sub_8048289Opcode: 90nop     Opcode: a1 78 56 06 08mov     eax, dword [data_8065678]Opcode: 8b 40 08mov     eax, dword [eax+data_8]Opcode: 89 04 24mov     dword [esp {var_3c}], eaxOpcode: e8 6f fe ff ffcall    sub_8048b21Opcode: 90nop     Opcode: a1 78 56 06 08mov     eax, dword [data_8065678]Opcode: 89 04 24mov     dword [esp {var_3c}], eaxOpcode: e8 61 fe ff ffcall    sub_8048b21Opcode: 90nop     Opcode: c6 45 fb 00mov     byte [ebp-0x5 {var_9}], 0x0Opcode: e9 99 02 00 00jmp     0x8048f63Basic Block 15Opcode: 81 f9 77 83 04 08cmp     ecx, sub_804c417-0x40a0Opcode: 0f 84 44 04 00 00je      0x804aaceBasic Block 16Opcode: 81 e1 ff ff ff 7fand     ecx, 0x7fffffffOpcode: ff e1jmp     ecxBasic Block 17Opcode: 8d 05 c4 58 06 08lea     eax, [data_80658c4]Opcode: b9 20 00 00 00mov     ecx, data_20Opcode: 89 04 24mov     dword [esp {var_3c}], eaxOpcode: c7 44 24 04 20 00 00 00mov     dword [esp+data_4 {var_38}], data_20Opcode: 89 4d dcmov     dword [ebp-0x24 {var_28}], ecxOpcode: e8 a9 d4 ff ffcall    sub_8049ba7Opcode: 90nop     Opcode: e8 0f c8 ff ffcall    sub_8048f13Opcode: 90nop     Opcode: c6 45 fb 01mov     byte [ebp-0x5 {var_9}], 0x1Opcode: e9 55 c8 ff ffjmp     0x8048f63Basic Block 18Opcode: e8 81 27 00 00call    sub_804b3b8Opcode: 90nop     Opcode: 8d 0d 9c 00 05 08lea     ecx, [data_805009c]  {"Failed to init the passwd file"}Opcode: 89 0c 24mov     dword [esp {var_3c}], ecxOpcode: 88 45 e3mov     byte [ebp-0x1d {var_21}], alOpcode: e8 40 f6 ff ffcall    sub_8048289Opcode: 90nop     Opcode: 8b 0d 78 56 06 08mov     ecx, dword [data_8065678]Opcode: 8b 49 08mov     ecx, dword [ecx+data_8]Opcode: 89 0c 24mov     dword [esp {var_3c}], ecxOpcode: e8 c6 fe ff ffcall    sub_8048b21Opcode: 90nop     Opcode: 8b 0d 78 56 06 08mov     ecx, dword [data_8065678]Opcode: 89 0c 24mov     dword [esp {var_3c}], ecxOpcode: e8 b7 fe ff ffcall    sub_8048b21Opcode: 90nop     Opcode: c6 45 fb 00mov     byte [ebp-0x5 {var_9}], 0x0Opcode: e9 ef 02 00 00jmp     0x8048f63Basic Block 19Opcode: b8 06 00 00 00mov     eax, data_6Opcode: 8d 4d eelea     ecx, [ebp-0x12]Opcode: 81 c1 01 00 00 00add     ecx, data_1Opcode: 89 0c 24mov     dword [esp], ecxOpcode: c7 44 24 04 06 00 00 00mov     dword [esp+data_4], data_6Opcode: 89 45 b0mov     dword [ebp-0x50], eaxOpcode: e8 0f ea ff ffcall    sub_80494feOpcode: 90nop     Opcode: 8d 4d eelea     ecx, [ebp-0x12]Opcode: 81 c1 01 00 00 00add     ecx, data_1Opcode: 89 4d dcmov     dword [ebp-0x24], ecxOpcode: 8b 4d e4mov     ecx, dword [ebp-0x1c]Opcode: 81 c1 0c 00 00 00add     ecx, data_cOpcode: 8b 55 dcmov     edx, dword [ebp-0x24]Opcode: 89 0c 24mov     dword [esp], ecxOpcode: 0f b6 4a 05movzx   ecx, byte [edx+data_5]Opcode: 89 4c 24 04mov     dword [esp+data_4], ecxOpcode: 89 45 acmov     dword [ebp-0x54], eaxOpcode: e8 40 e8 ff ffcall    sub_804935bOpcode: 90nop     Opcode: 8b 45 dcmov     eax, dword [ebp-0x24]Opcode: 8b 00mov     eax, dword [eax]Opcode: 8b 4d e4mov     ecx, dword [ebp-0x1c]Opcode: 89 41 1cmov     dword [ecx+0x1c], eaxOpcode: 8b 45 dcmov     eax, dword [ebp-0x24]Opcode: 8a 58 04mov     bl, byte [eax+data_4]Opcode: 8b 45 e4mov     eax, dword [ebp-0x1c]Opcode: 88 58 20mov     byte [eax+data_20], blOpcode: e9 b5 03 00 00jmp     0x804aeedBasic Block 20Opcode: b8 01 00 00 00mov     eax, data_1Opcode: cd 80int     0x80Opcode: cd 80{ Does not return }Basic Block 21Opcode: 8b 45 e4mov     eax, dword [ebp-0x1c]Opcode: 83 c4 70add     esp, 0x70Opcode: 5epop     esiOpcode: 5bpop     ebxOpcode: 5dpop     ebpOpcode: e9 42 d3 ff ffjmp     0x804823d