Function at 0x531050
Capabilities:
Check for time delay via gettickcount

Disassembly:
sub esp, 0x324
xor ecx, ecx
cmp dword [esp + 0x338], ecx
mov dword [esp + 8], ecx
mov dword [esp + 0xc], ecx
mov dword [esp + 4], ecx
jl 0x53108f
jg 0x53107d
mov eax, dword [esp + 0x334]
cmp eax, 0x7fffffff
jb 0x531096
mov dword [esp + 0x334], SysReAllocString
mov dword [esp + 0x338], ecx
mov eax, dword [esp + 0x334]
push ebx
mov ebx, dword [esp + 0x334]
push ebp
mov ebp, dword [esp + 0x334]
push edi
mov edi, dword [esp + 0x334]
cmp edi, 0xffffffff
jne 0x5310ce
cmp ebp, edi
jne 0x5310ce
cmp ebx, edi
jne 0x5310ce
push eax
call fcn.00531020
add esp, 4
pop edi
pop ebp
pop ebx
add esp, 0x324
ret
cmp dword [esp + 0x344], ecx
jl 0x5310f0
jg 0x5310dd
cmp eax, ecx
jbe 0x5310f0
mov dword [esp + 0x10], eax
call fcn.0053c750
mov dword [esp + 0x14], eax
mov dword [esp + 0x18], edx
xor ecx, ecx
push esi
xor edx, edx
xor esi, esi
mov dword [esp + 0x28], edx
mov dword [esp + 0x10], 0xffffffff
mov dword [esp + 0x12c], esi
cmp edi, 0xffffffff
je 0x53112e
mov esi, 1
mov edx, esi
mov dword [esp + 0x130], edi
mov dword [esp + 0x12c], esi
mov dword [esp + 0x2c], edi
mov dword [esp + 0x28], edx
mov dword [esp + 0x10], edi
cmp ebp, 0xffffffff
je 0x53119e
xor eax, eax
cmp esi, ecx
jbe 0x53114e
lea esp, [esp]
cmp dword [esp + eax*4 + 0x130], ebp
je 0x53114e
inc eax
cmp eax, esi
jb 0x531140
cmp eax, esi
jne 0x53116d
cmp esi, 0x40
jae 0x53116d
mov dword [esp + eax*4 + 0x130], ebp
mov esi, dword [esp + 0x12c]
inc esi
mov dword [esp + 0x12c], esi
xor eax, eax
cmp edx, ecx
jbe 0x53117e
cmp dword [esp + eax*4 + 0x2c], ebp
je 0x53117e
inc eax
cmp eax, edx
jb 0x531173
cmp eax, edx
jne 0x531194
cmp edx, 0x40
jae 0x531194
mov dword [esp + eax*4 + 0x2c], ebp
mov edx, dword [esp + 0x28]
inc edx
mov dword [esp + 0x28], edx
cmp ebp, dword [esp + 0x10]
jbe 0x53119e
mov dword [esp + 0x10], ebp
mov dword [esp + 0x230], ecx
cmp ebx, 0xffffffff
je 0x5311ea
mov ecx, 1
xor eax, eax
mov dword [esp + 0x234], ebx
mov dword [esp + 0x230], ecx
test edx, edx
jbe 0x5311cf
cmp dword [esp + eax*4 + 0x2c], ebx
je 0x5311cf
add eax, ecx
cmp eax, edx
jb 0x5311c3
cmp eax, edx
jne 0x5311e0
cmp edx, 0x40
jae 0x5311e0
mov dword [esp + eax*4 + 0x2c], ebx
add dword [esp + 0x28], ecx
cmp ebx, dword [esp + 0x10]
jbe 0x5311ea
mov dword [esp + 0x10], ebx
cmp dword [esp + 0x348], 0
jg 0x53120f
jl 0x531200
cmp dword [esp + 0x344], 0
jae 0x53120f
mov ebx, dword [esp + 0x10]
mov edi, dword [sym.imp.WS2_32.dll_select]
xor ebp, ebp
inc ebx
jmp 0x531230
mov ebx, dword [esp + 0x10]
mov edi, dword [sym.imp.WS2_32.dll_select]
lea ebp, [esp + 0x20]
inc ebx
jmp 0x531230
mov ecx, dword [esp + 0x230]
mov esi, dword [esp + 0x12c]
mov edi, edi
mov eax, dword [esp + 0x348]
test eax, eax
jl 0x531276
jg 0x531247
cmp dword [esp + 0x344], 0
jbe 0x531276
mov eax, 0x10624dd3
imul dword [esp + 0x14]
sar edx, 6
mov eax, edx
shr eax, 0x1f
add eax, edx
mov edx, dword [esp + 0x14]
mov dword [esp + 0x20], eax
imul eax, eax, 0x3e8
sub edx, eax
imul edx, edx, 0x3e8
mov dword [esp + 0x24], edx
jmp 0x53128b
mov edx, dword [esp + 0x344]
or edx, eax
jne 0x53128b
xor eax, eax
mov dword [esp + 0x20], eax
mov dword [esp + 0x24], eax
neg ecx
sbb ecx, ecx
push ebp
lea edx, [esp + 0x234]
and ecx, edx
lea eax, [esp + 0x2c]
push eax
neg esi
sbb esi, esi
lea eax, [esp + 0x134]
push ecx
and esi, eax
push esi
push ebx
call edi
cmp eax, 0xffffffff
jne 0x53131c
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
test eax, eax
je 0x5312cf
cmp dword [0x5d4e88], 0
jne 0x531320
cmp eax, 0x2714
jne 0x531320
cmp dword [esp + 0x348], 0
jl 0x531220
jg 0x5312ed
cmp dword [esp + 0x344], 0
jbe 0x531220
mov ecx, dword [esp + 0x1c]
mov edx, dword [esp + 0x18]
push ecx
push edx
call fcn.0053c750
push edx
push eax
call fcn.0053c780
mov ecx, dword [esp + 0x354]
sub ecx, eax
add esp, 0x10
mov dword [esp + 0x14], ecx
test ecx, ecx
jle 0x531330
jmp 0x531220
test eax, eax
jge 0x53132e
pop esi
pop edi
pop ebp
or eax, 0xffffffff
pop ebx
add esp, 0x324
ret
jne 0x53133d
pop esi
pop edi
pop ebp
xor eax, eax
pop ebx
add esp, 0x324
ret
mov edi, dword [esp + 0x338]
xor esi, esi
cmp edi, 0xffffffff
je 0x531374
lea eax, [esp + 0x12c]
push eax
push edi
call sub.WS2_32.dll___WSAFDIsSet
test eax, eax
je 0x531362
mov esi, 1
lea ecx, [esp + 0x28]
push ecx
push edi
call sub.WS2_32.dll___WSAFDIsSet
test eax, eax
je 0x531374
or esi, 4
mov edi, dword [esp + 0x33c]
cmp edi, 0xffffffff
je 0x5313a7
lea edx, [esp + 0x12c]
push edx
push edi
call sub.WS2_32.dll___WSAFDIsSet
test eax, eax
je 0x531395
or esi, 8
lea eax, [esp + 0x28]
push eax
push edi
call sub.WS2_32.dll___WSAFDIsSet
test eax, eax
je 0x5313a7
or esi, 4
mov edi, dword [esp + 0x340]
cmp edi, 0xffffffff
je 0x5313da
lea ecx, [esp + 0x230]
push ecx
push edi
call sub.WS2_32.dll___WSAFDIsSet
test eax, eax
je 0x5313c8
or esi, 2
lea edx, [esp + 0x28]
push edx
push edi
call sub.WS2_32.dll___WSAFDIsSet
test eax, eax
je 0x5313da
or esi, 4
mov eax, esi
pop esi
pop edi
pop ebp
pop ebx
add esp, 0x324
ret