joyce8/EMBER2024-capa huggingface dataset:
Function at 0x4238f8
Capabilities:
Query or enumerate registry value

Disassembly:
push 0x838
mov eax, 0x592e39
call fcn.0056644b
mov edi, dword [ebp + 8]
lea ecx, [ebp - 0x828]
mov eax, dword [ebp + 0x14]
mov ebx, dword [ebp + 0xc]
mov esi, dword [ebp + 0x10]
mov dword [ebp - 0x840], edi
mov dword [ebp - 0x82c], eax
mov eax, dword [ebp + 0x18]
mov dword [ebp - 0x840], eax
mov eax, dword [ebp + 0x1c]
push eax
call fcn.00401650
xor ecx, ecx
lea eax, [ebp - 0x830]
push eax
push 0x20119
push ecx
push esi
mov esi, dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
push reloc.WS2_32.dll_closesocket
mov dword [ebp - 4], ecx
mov dword [ebp - 0x830], ecx
mov dword [ebp - 0x83c], ecx
mov dword [ebp - 0x838], ecx
mov dword [ebp - 0x834], ecx
call esi
test eax, eax
je 0x42399a
xor eax, eax
mov dword [edi + 0x10], eax
mov dword [edi + 0x14], eax
mov byte [ebp - 0x82c], al
push dword [ebp - 0x82c]
mov ecx, edi
lea eax, [ebp - 0x828]
push eax
call fcn.004033b0
jmp 0x423aea
lea eax, [ebp - 0x83c]
push eax
push 0x20119
push 0
push str.SoftWare
push dword [ebp - 0x830]
call esi
test eax, eax
je 0x4239c7
push dword [ebp - 0x830]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
jmp 0x423973
lea eax, [ebp - 0x838]
push eax
push 0x20119
push 0
push ebx
push dword [ebp - 0x83c]
call esi
test eax, eax
je 0x4239fd
push dword [ebp - 0x83c]
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
call esi
push dword [ebp - 0x830]
call esi
jmp 0x423973
lea eax, [ebp - 0x834]
xor ebx, ebx
push eax
push 0x20119
push ebx
push dword [ebp - 0x82c]
push dword [ebp - 0x838]
call esi
test eax, eax
je 0x423a4d
push dword [ebp - 0x834]
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
call esi
push dword [ebp - 0x838]
call esi
push dword [ebp - 0x830]
call esi
mov dword [edi + 0x10], ebx
mov dword [edi + 0x14], ebx
mov byte [ebp - 0x82c], bl
jmp 0x423981
push 0x800
lea eax, [ebp - 0x810]
push ebx
push eax
call fcn.0056c460
add esp, 0xc
mov dword [ebp - 0x844], 0x400
lea eax, [ebp - 0x844]
push eax
lea eax, [ebp - 0x810]
push eax
push ebx
push ebx
push dword [ebp - 0x840]
push dword [ebp - 0x834]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
push dword [ebp - 0x834]
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
call esi
push dword [ebp - 0x838]
call esi
push dword [ebp - 0x83c]
call esi
push dword [ebp - 0x830]
call esi
lea eax, [ebp - 0x810]
push eax
call fcn.005780de
pop ecx
mov ecx, edi
test eax, eax
jne 0x423ade
mov byte [ebp - 0x840], bl
push dword [ebp - 0x840]
mov dword [edi + 0x10], ebx
mov dword [edi + 0x14], ebx
jmp 0x423989
lea eax, [ebp - 0x810]
push eax
call fcn.00401650
lea ecx, [ebp - 0x828]
call fcn.004015f0
mov eax, edi
call fcn.00566406
ret
Function at 0x423afd
Capabilities:
Query or enumerate registry value

Disassembly:
push 0x834
mov eax, 0x594755
call fcn.0056644b
mov edi, dword [ebp + 8]
lea ecx, [ebp - 0x828]
mov eax, dword [ebp + 0x10]
mov ebx, dword [ebp + 0xc]
mov dword [ebp - 0x83c], edi
mov dword [ebp - 0x82c], eax
mov eax, dword [ebp + 0x14]
mov dword [ebp - 0x83c], eax
mov eax, dword [ebp + 0x18]
push eax
call fcn.00401650
mov esi, dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
lea eax, [ebp - 0x838]
push eax
xor ecx, ecx
push 0x20119
push ecx
push str.SoftWare
push reloc.WS2_32.dll_bind
mov dword [ebp - 4], ecx
mov dword [ebp - 0x838], ecx
mov dword [ebp - 0x834], ecx
mov dword [ebp - 0x830], ecx
call esi
test eax, eax
je 0x423b9b
and dword [edi + 0x10], 0
and dword [edi + 0x14], 0
mov byte [ebp - 0x82c], 0
push dword [ebp - 0x82c]
mov ecx, edi
lea eax, [ebp - 0x828]
push eax
call fcn.004033b0
jmp 0x423caf
lea eax, [ebp - 0x834]
push eax
push 0x20119
push 0
push ebx
push dword [ebp - 0x838]
call esi
test eax, eax
je 0x423bd2
push dword [ebp - 0x838]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
xor eax, eax
mov dword [edi + 0x10], eax
mov dword [edi + 0x14], eax
mov byte [ebp - 0x82c], al
jmp 0x423b82
lea eax, [ebp - 0x830]
xor ebx, ebx
push eax
push 0x20119
push ebx
push dword [ebp - 0x82c]
push dword [ebp - 0x834]
call esi
test eax, eax
je 0x423c1a
push dword [ebp - 0x834]
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
call esi
push dword [ebp - 0x830]
call esi
mov dword [edi + 0x10], ebx
mov dword [edi + 0x14], ebx
mov byte [ebp - 0x82c], bl
jmp 0x423b82
push 0x800
lea eax, [ebp - 0x810]
push ebx
push eax
call fcn.0056c460
add esp, 0xc
mov dword [ebp - 0x840], 0x400
lea eax, [ebp - 0x840]
push eax
lea eax, [ebp - 0x810]
push eax
push ebx
push ebx
push dword [ebp - 0x83c]
push dword [ebp - 0x830]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
push dword [ebp - 0x830]
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
call esi
push dword [ebp - 0x834]
call esi
push dword [ebp - 0x838]
call esi
lea eax, [ebp - 0x810]
push eax
call fcn.005780de
pop ecx
mov ecx, edi
test eax, eax
jne 0x423ca3
mov byte [ebp - 0x83c], bl
push dword [ebp - 0x83c]
mov dword [edi + 0x10], ebx
mov dword [edi + 0x14], ebx
jmp 0x423b8a
lea eax, [ebp - 0x810]
push eax
call fcn.00401650
lea ecx, [ebp - 0x828]
call fcn.004015f0
mov eax, edi
call fcn.00566406
ret
Function at 0x423cc2
Capabilities:
Query or enumerate registry value

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x594788
mov eax, dword fs:[0]
push eax
mov eax, 0x2030
call fcn.00566840
mov eax, dword [0x61ea64]
xor eax, ebp
mov dword [ebp - 0x10], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, dword [ebp + 8]
lea ecx, [ebp - 0x2028]
mov eax, dword [ebp + 0x14]
mov esi, dword [ebp + 0xc]
mov ebx, dword [ebp + 0x10]
mov dword [ebp - 0x203c], edi
mov dword [ebp - 0x202c], eax
mov eax, dword [ebp + 0x18]
push eax
call fcn.00401650
xor ecx, ecx
lea eax, [ebp - 0x2038]
push eax
push 0xf013f
push ecx
push str.SoftWare
push reloc.WS2_32.dll_accept
mov dword [ebp - 4], ecx
mov dword [ebp - 0x2038], ecx
mov dword [ebp - 0x2034], ecx
mov dword [ebp - 0x2030], ecx
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
je 0x423d7a
xor eax, eax
mov ecx, edi
mov dword [edi + 0x10], eax
mov dword [edi + 0x14], eax
mov byte [ebp - 0x202c], al
push dword [ebp - 0x202c]
lea eax, [ebp - 0x2028]
push eax
call fcn.004033b0
jmp 0x423e7a
xor ecx, ecx
lea eax, [ebp - 0x2034]
push ecx
push eax
push ecx
push 0xf013f
push ecx
push ecx
push ecx
push esi
push dword [ebp - 0x2038]
mov esi, dword [sym.imp.ADVAPI32.dll_RegCreateKeyExW]
call esi
test eax, eax
je 0x423dae
push dword [ebp - 0x2038]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
jmp 0x423d53
xor ecx, ecx
lea eax, [ebp - 0x2030]
push ecx
push eax
push ecx
push 0xf013f
push ecx
push ecx
push ecx
push ebx
push dword [ebp - 0x2034]
call esi
test eax, eax
je 0x423de9
push dword [ebp - 0x2034]
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
call esi
push dword [ebp - 0x2030]
call esi
jmp 0x423d53
push 0x2000
xor ebx, ebx
lea eax, [ebp - 0x2010]
push ebx
push eax
call fcn.0056c460
add esp, 0xc
mov dword [ebp - 0x203c], 0x1000
lea eax, [ebp - 0x203c]
push eax
lea eax, [ebp - 0x2010]
push eax
push ebx
push ebx
push dword [ebp - 0x202c]
push dword [ebp - 0x2030]
call dword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
push dword [ebp - 0x2030]
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
call esi
push dword [ebp - 0x2034]
call esi
push dword [ebp - 0x2038]
call esi
lea eax, [ebp - 0x2010]
push eax
call fcn.005780de
pop ecx
mov ecx, edi
test eax, eax
jne 0x423e6e
mov dword [edi + 0x10], ebx
mov dword [edi + 0x14], ebx
mov byte [ebp - 0x202c], bl
jmp 0x423d63
lea eax, [ebp - 0x2010]
push eax
call fcn.00401650
lea ecx, [ebp - 0x2028]
call fcn.004015f0
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.00565c59
leave
ret
Function at 0x423f09
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10
push ebx
push esi
mov esi, dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
lea eax, [ebp - 4]
push edi
push eax
xor edi, edi
mov ebx, 0xf013f
push ebx
push edi
push dword [ebp + 0xc]
mov dword [ebp - 4], edi
push reloc.WS2_32.dll_closesocket
mov dword [ebp - 8], edi
mov dword [ebp - 0xc], edi
mov dword [ebp - 0x10], edi
call esi
test eax, eax
jne 0x423fe1
lea eax, [ebp - 8]
push eax
push ebx
push edi
push str.SoftWare
push dword [ebp - 4]
call esi
test eax, eax
je 0x423f62
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
jmp 0x423fe1
mov esi, dword [sym.imp.ADVAPI32.dll_RegCreateKeyExW]
lea eax, [ebp - 0xc]
push edi
push eax
push edi
push ebx
push edi
push edi
push edi
push dword [ebp + 8]
push dword [ebp - 8]
call esi
test eax, eax
je 0x423f86
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
jmp 0x423fd7
push edi
lea eax, [ebp - 0x10]
push eax
push edi
push ebx
push edi
push edi
push edi
push dword [ebp + 0x10]
push dword [ebp - 0xc]
call esi
test eax, eax
je 0x423fa4
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
jmp 0x423fd2
push dword [ebp + 0x18]
call fcn.005780de
pop ecx
lea eax, [eax*2 + 2]
push eax
push dword [ebp + 0x18]
push 1
push edi
push dword [ebp + 0x14]
push dword [ebp - 0x10]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
push dword [ebp - 0x10]
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
call esi
push dword [ebp - 0xc]
call esi
push dword [ebp - 8]
call esi
push dword [ebp - 4]
call esi
pop edi
pop esi
pop ebx
leave
ret

Function at 0x423fe7
Capabilities:
Set registry value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
push ebx
push edi
lea eax, [ebp - 0xc]
xor edi, edi
push eax
mov ebx, 0xf013f
mov dword [ebp - 0xc], edi
push ebx
push edi
push str.SoftWare
push reloc.WS2_32.dll_accept
mov dword [ebp - 8], edi
mov dword [ebp - 4], edi
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x4240a4
push esi
mov esi, dword [sym.imp.ADVAPI32.dll_RegCreateKeyExW]
lea eax, [ebp - 8]
push edi
push eax
push edi
push ebx
push edi
push edi
push edi
push dword [ebp + 8]
push dword [ebp - 0xc]
call esi
test eax, eax
je 0x424045
push dword [ebp - 0xc]
call dword [sym.imp.ADVAPI32.dll_RegCloseKey]
jmp 0x4240a3
push edi
lea eax, [ebp - 4]
push eax
push edi
push ebx
push edi
push edi
push edi
push dword [ebp + 0xc]
push dword [ebp - 8]
call esi
test eax, eax
je 0x42406b
push dword [ebp - 8]
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
call esi
push dword [ebp - 4]
jmp 0x4240a1
push dword [ebp + 0x14]
call fcn.005780de
pop ecx
lea eax, [eax*2 + 2]
push eax
push dword [ebp + 0x14]
push 1
push edi
push dword [ebp + 0x10]
push dword [ebp - 4]
call dword [sym.imp.ADVAPI32.dll_RegSetValueExW]
push dword [ebp - 4]
mov esi, dword [sym.imp.ADVAPI32.dll_RegCloseKey]
call esi
push dword [ebp - 8]
call esi
push dword [ebp - 0xc]
call esi
pop esi
pop edi
pop ebx
leave
ret
Function at 0x424406
Capabilities:
Print debug messages

Disassembly:
push ebp
mov ebp, esp
push ecx
push ecx
push ebx
mov ebx, dword [ebp + 8]
mov eax, ecx
push esi
push edi
mov dword [ebp - 4], eax
lea edi, [eax + 0x210]
mov esi, dword [edi]
mov dword [ebp - 8], edi
cmp esi, dword [eax + 0x214]
je 0x4244d3
lea edi, [esi + 0x28]
lea ecx, [ebx + 0xa8]
mov dword [ebp + 8], edi
push ecx
call dword [sym.imp.KERNEL32.dll_OutputDebugStringA]
push 0x598d3c
call dword [sym.imp.KERNEL32.dll_OutputDebugStringA]
sub edi, 0xffffff80
push edi
call dword [sym.imp.KERNEL32.dll_OutputDebugStringA]
push 0x598d3c
call dword [sym.imp.KERNEL32.dll_OutputDebugStringA]
lea eax, [ebx + 0x28]
push eax
call dword [sym.imp.KERNEL32.dll_OutputDebugStringA]
push 0x598d3c
call dword [sym.imp.KERNEL32.dll_OutputDebugStringA]
push dword [ebp + 8]
call dword [sym.imp.KERNEL32.dll_OutputDebugStringA]
push 0x598d3c
call dword [sym.imp.KERNEL32.dll_OutputDebugStringA]
lea eax, [ebx + 0xa8]
push edi
push eax
call fcn.005784c0
mov edi, dword [ebp + 8]
pop ecx
pop ecx
test eax, eax
jne 0x4244af
lea eax, [ebx + 0x28]
push edi
push eax
call fcn.005784c0
pop ecx
pop ecx
test eax, eax
je 0x4244f0
mov eax, 0x1b0
lea ecx, [ebx + 0xa8]
add edi, eax
add esi, eax
mov eax, dword [ebp - 4]
mov dword [ebp + 8], edi
cmp esi, dword [eax + 0x214]
jne 0x424439
mov edi, dword [ebp - 8]
lea eax, [ebx + 0xa8]
push eax
call fcn.005786a0
pop ecx
test eax, eax
je 0x4244f0
push ebx
mov ecx, edi
call fcn.00424358
mov al, 1
jmp 0x4244f2
xor al, al
pop edi
pop esi
pop ebx
leave
ret 4
Function at 0x424cd2
Capabilities:
Check os version

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x118
mov eax, dword [0x61ea64]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov esi, ecx
mov ebx, 0x114
push edi
push ebx
xor edi, edi
mov eax, dword [esi + 0x210]
mov dword [esi + 0x214], eax
lea eax, [ebp - 0x118]
push edi
push eax
call fcn.0056c460
add esp, 0xc
mov dword [ebp - 0x118], ebx
lea eax, [ebp - 0x118]
push eax
call dword [sym.imp.KERNEL32.dll_GetVersionExW]
cmp dword [ebp - 0x108], 2
jne 0x424d33
mov ecx, esi
call fcn.004247bf
jmp 0x424d48
mov ebx, edi
test edi, edi
jne 0x424d48
mov ecx, esi
call fcn.0042469c
inc ebx
mov edi, eax
cmp ebx, 0xa
jl 0x424d35
mov eax, dword [esi + 0x214]
mov ecx, 0x1b0
sub eax, dword [esi + 0x210]
cdq
idiv ecx
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00565c59
leave
ret
Function at 0x429f70
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
push edi
mov eax, dword [esi]
cmp dword [eax + 4], 3
jne 0x429f9c
mov ecx, dword [esi + 0xc]
test ecx, ecx
jne 0x429f8d
pop edi
xor eax, eax
pop esi
pop ebp
ret
push dword [eax + 8]
push dword [ebp + 0x10]
push 1
push dword [ebp + 0xc]
call ecx
jmp 0x429fd0
cmp dword [esi + 8], 0
jne 0x429fc0
push 0x59b4c4
push dword [eax + 8]
call fcn.005789a7
add esp, 8
mov dword [esi + 8], eax
test eax, eax
jne 0x429fc0
pop edi
or eax, 0xffffffff
pop esi
pop ebp
ret
push dword [esi + 8]
push dword [ebp + 0x10]
push 1
push dword [ebp + 0xc]
call fcn.005795f4
mov edi, eax
add esp, 0x10
test edi, edi
jne 0x429ff2
mov eax, dword [esi + 8]
test eax, eax
je 0x429fec
push eax
call fcn.00578a34
add esp, 4
mov dword [esi + 8], edi
mov eax, dword [esi]
mov eax, dword [eax]
mov dword [esi], eax
mov eax, edi
pop edi
pop esi
pop ebp
ret

Function at 0x42a410
Capabilities:
Initialize winsock library

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x194
mov eax, dword [0x61ea64]
xor eax, ebp
mov dword [ebp - 4], eax
lea eax, [ebp - 0x194]
push eax
push 0x202
call dword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
jne 0x42a460
mov eax, dword [ebp - 0x194]
cmp al, 2
jne 0x42a45a
shr eax, 8
cmp al, 2
jne 0x42a45a
xor eax, eax
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00565c59
mov esp, ebp
pop ebp
ret
call dword [sym.imp.WS2_32.dll_WSACleanup]
mov ecx, dword [ebp - 4]
mov eax, 2
xor ecx, ebp
call fcn.00565c59
mov esp, ebp
pop ebp
ret
Function at 0x42b4c0
Capabilities:
Receive data
Receive data on socket

Disassembly:
push ebp
mov ebp, esp
pop ebp
jmp fcn.0043c2c0

Function at 0x42c4e0
Capabilities:
Send data
Send data on socket

Disassembly:
push ebp
mov ebp, esp
mov eax, dword [ebp + 0xc]
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
push eax
push edi
mov esi, dword [edi + eax*4 + 0x168]
call fcn.0042c7c0
add esp, 8
push 0
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push esi
call dword [sym.imp.WS2_32.dll_send]
mov ebx, eax
mov eax, dword [ebp + 0x18]
mov dword [eax], 0
cmp ebx, 0xffffffff
jne 0x42c564
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
cmp esi, 0x2733
jne 0x42c53c
mov eax, dword [ebp + 0x18]
pop edi
pop esi
pop ebx
mov dword [eax], 0x51
xor eax, eax
pop ebp
ret
push esi
push edi
call fcn.0042a560
push eax
push str.Send_failure:__s
push dword [edi]
call fcn.0042c1a0
mov eax, dword [edi]
add esp, 0x14
mov dword [eax + 0x85b8], esi
mov eax, dword [ebp + 0x18]
mov dword [eax], 0x37
pop edi
pop esi
mov eax, ebx
pop ebx
pop ebp
ret

Function at 0x42c7c0
Capabilities:
Receive data
Receive data on socket

Disassembly:
push ebp
mov ebp, esp
mov ecx, dword [ebp + 8]
mov edx, dword [ebp + 0xc]
mov eax, edx
push ebx
push esi
shl eax, 4
lea esi, [ecx + 0x18c]
mov ebx, dword [ecx + edx*4 + 0x168]
add esi, eax
mov eax, dword [ecx + 0x248]
push edi
mov edi, dword [esi + 4]
sub edi, dword [esi + 8]
test byte [eax + 0x3c], 3
je 0x42c870
cmp dword [ecx + edx*4 + 0x17c], 0x42c430
jne 0x42c870
cmp dword [esi], 0
je 0x42c808
test edi, edi
je 0x42c870
push 0
push 0xffffffffffffffff
push 0xffffffffffffffff
push ebx
call fcn.0043a8a0
add esp, 0x10
cmp eax, 0xffffffff
je 0x42c870
test al, 1
je 0x42c870
cmp dword [esi], 0
jne 0x42c859
push 0x8000
mov dword [esi + 4], 0x8000
call dword [0x61b078]
mov edi, dword [esi + 4]
add esp, 4
mov dword [esi], eax
mov dword [esi + 8], 0
mov dword [esi + 0xc], 0
test eax, eax
jne 0x42c859
pop edi
mov dword [esi + 4], eax
pop esi
pop ebx
pop ebp
ret
mov eax, dword [esi]
add eax, dword [esi + 8]
push 0
push edi
push eax
push ebx
call dword [sym.imp.WS2_32.dll_recv]
test eax, eax
jle 0x42c870
add dword [esi + 8], eax
pop edi
pop esi
pop ebx
pop ebp
ret

Function at 0x42c880
Capabilities:
Write file on windows

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
mov eax, dword [esi + 0x190]
test eax, eax
je 0x42c8a9
push dword [esi + 0x11c]
push dword [ebp + 0x14]
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push esi
call eax
add esp, 0x14
pop esi
pop ebp
ret
mov eax, dword [ebp + 0xc]
cmp eax, 2
ja 0x42c8df
push dword [esi + 0x118]
lea eax, [eax + eax*2]
push 1
add eax, 0x59c688
push 2
push eax
call fcn.00578cec
push dword [esi + 0x118]
push 1
push dword [ebp + 0x14]
push dword [ebp + 0x10]
call fcn.00578cec
add esp, 0x20
xor eax, eax
pop esi
pop ebp
ret
Function at 0x432880
Capabilities:
Terminate process

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
test esi, esi
je 0x43289e
cmp dword [esi + 0x48], 0
je 0x43289e
push 2
push 3
push esi
call fcn.00440310
add esp, 0xc
push dword [ebp + 0xc]
call fcn.00440ae0
add esp, 4
test esi, esi
je 0x4328be
cmp dword [esi + 0x48], 0
je 0x4328be
push 3
push esi
call fcn.00440350
add esp, 8
pop esi
pop ebp
ret
Function at 0x43adf0
Capabilities:
Receive data
Receive data on socket

Disassembly:
push ebp
mov ebp, esp
sub esp, 8
push esi
push edi
mov edi, dword [ebp + 8]
mov esi, dword [edi + 0x578]
test esi, esi
je 0x43ae44
mov eax, dword [edi + 0x44]
test eax, eax
jne 0x43ae11
cmp dword [edi + 0x40], eax
je 0x43ae44
mov dword [ebp - 8], esi
mov byte [ebp - 4], 0
test eax, eax
jne 0x43ae1f
mov eax, dword [edi + 0x40]
push 0x43bc30
lea ecx, [ebp - 8]
add eax, 0x68
push ecx
push eax
call fcn.00445520
add esp, 0xc
cmp byte [ebp - 4], 0
jne 0x43ae4d
mov dword [edi + 0x578], 0
pop edi
or eax, 0xffffffff
pop esi
mov esp, ebp
pop ebp
ret
mov eax, dword [ebp + 0xc]
test eax, eax
je 0x43ae56
mov dword [eax], esi
cmp byte [esi + 0x1ac], 0
mov edi, dword [esi + 0x168]
je 0x43ae7b
push esi
call fcn.0042b4c0
add esp, 4
test eax, eax
jne 0x43ae93
pop edi
or eax, 0xffffffff
pop esi
mov esp, ebp
pop ebp
ret
cmp edi, 0xffffffff
je 0x43ae93
push 2
push 1
lea eax, [ebp + 0xb]
push eax
push edi
call dword [sym.imp.WS2_32.dll_recv]
test eax, eax
je 0x43ae44
mov eax, edi
pop edi
pop esi
mov esp, ebp
pop ebp
ret

Function at 0x43b2e0
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc
mov eax, dword [0x6203d8]
mov dword [ebp - 8], 0x4020
mov dword [ebp - 4], 0
mov dword [ebp - 0xc], 4
test eax, eax
jne 0x43b331
push 3
push 2
push eax
push 6
call fcn.0045a900
add esp, 0x10
test al, al
je 0x43b325
mov dword [0x6203d8], 2
mov esp, ebp
pop ebp
ret
mov dword [0x6203d8], 1
jmp 0x43b336
cmp eax, 2
je 0x43b376
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 4]
push eax
push 0x1001
push 0xffff
push dword [ebp + 8]
call dword [sym.imp.WS2_32.dll_getsockopt]
test eax, eax
jne 0x43b35d
mov eax, dword [ebp - 4]
cmp eax, dword [ebp - 8]
jg 0x43b376
push 4
lea eax, [ebp - 8]
push eax
push 0x1001
push 0xffff
push dword [ebp + 8]
call dword [sym.imp.WS2_32.dll_setsockopt]
mov esp, ebp
pop ebp
ret

Function at 0x43b440
Capabilities:
Set socket configuration

Disassembly:
push ebp
mov ebp, esp
push esi
push edi
mov edi, dword [ebp + 8]
lea eax, [ebp + 8]
push 4
push eax
push 1
mov esi, dword [edi]
push 6
push dword [ebp + 0xc]
mov dword [ebp + 8], 1
call dword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
jns 0x43b488
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.0042a560
push eax
push str.Could_not_set_TCP_NODELAY:__s_n
push esi
call fcn.0042c240
add esp, 0x14
pop edi
pop esi
pop ebp
ret
push str.TCP_NODELAY_set_n
push esi
call fcn.0042c240
add esp, 8
pop edi
pop esi
pop ebp
ret
Function at 0x43b570
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x108
mov eax, dword [0x61ea64]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push edi
mov edi, dword [ebp + 8]
cmp dword [edi + 0x8c], 2
mov ebx, dword [edi]
je 0x43b74a
cmp byte [edi + 0x21a], 0
push esi
jne 0x43b740
cmp byte [edi + 0x234], 0
jne 0x43b740
mov esi, dword [ebp + 0xc]
lea eax, [ebp - 0x108]
push eax
lea eax, [ebp - 0x104]
mov dword [ebp - 0x108], 0x80
push eax
push esi
call dword [sym.imp.WS2_32.dll_getpeername]
test eax, eax
je 0x43b608
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
push esi
push edi
call fcn.0042a560
push eax
push esi
push str.getpeername___failed_with_errno__d:__s
push ebx
call fcn.0042c1a0
add esp, 0x18
pop esi
pop edi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00565c59
mov esp, ebp
pop ebp
ret
push 0x80
lea eax, [ebp - 0x84]
mov dword [ebp - 0x108], 0x80
push 0
push eax
call fcn.0056c460
add esp, 0xc
lea eax, [ebp - 0x108]
push eax
lea eax, [ebp - 0x84]
push eax
push esi
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x43b671
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
push esi
push edi
call fcn.0042a560
push eax
push esi
push str.getsockname___failed_with_errno__d:__s
push ebx
call fcn.0042c1a0
add esp, 0x18
pop esi
pop edi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00565c59
mov esp, ebp
pop ebp
ret
lea eax, [edi + 0xfc]
push eax
lea esi, [edi + 0xcc]
lea eax, [ebp - 0x104]
push esi
push eax
call fcn.0043bc50
add esp, 0xc
test al, al
jne 0x43b6c2
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, eax
push esi
push edi
call fcn.0042a560
push eax
push esi
push str.ssrem_inet_ntop___failed_with_errno__d:__s
push ebx
call fcn.0042c1a0
add esp, 0x18
pop esi
pop edi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00565c59
mov esp, ebp
pop ebp
ret
movups xmm0, xmmword [esi]
mov eax, dword [esi + 0x28]
movups xmmword [edi + 0x58], xmm0
movups xmm0, xmmword [esi + 0x10]
movups xmmword [edi + 0x68], xmm0
movq xmm0, qword [esi + 0x20]
movq qword [edi + 0x78], xmm0
mov dword [edi + 0x80], eax
mov ax, word [esi + 0x2c]
mov word [edi + 0x84], ax
lea eax, [edi + 0x130]
push eax
lea eax, [edi + 0x100]
push eax
lea eax, [ebp - 0x84]
push eax
call fcn.0043bc50
add esp, 0xc
test al, al
jne 0x43b740
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, eax
push esi
push edi
call fcn.0042a560
push eax
push esi
push str.ssloc_inet_ntop___failed_with_errno__d:__s
push ebx
call fcn.0042c1a0
add esp, 0x18
pop esi
pop edi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00565c59
mov esp, ebp
pop ebp
ret
push edi
call fcn.0043b220
add esp, 4
pop esi
mov ecx, dword [ebp - 4]
pop edi
xor ecx, ebp
pop ebx
call fcn.00565c59
mov esp, ebp
pop ebp
ret