joyce8/EMBER2024-capa huggingface dataset:
Function at 0x44d008
Capabilities:
Hide graphical window

Disassembly:
push 0x9c
mov eax, 0x4c5bbb
call fcn.0049d5b3
mov edi, ecx
mov dword [ebp - 0x98], edi
mov eax, dword [ebp + 8]
xor ebx, ebx
mov dword [edi + 0x10], eax
mov dword [eax + 0x6e8], ebx
cmp dword [edi + 4], ebx
jne 0x44d09a
lea eax, [ebp - 0xa8]
push eax
call fcn.0044cc70
mov ecx, dword [edi + 0x10]
lea esi, [ebp - 0xa8]
push ebx
sub esp, 0x10
mov edi, esp
mov eax, dword [ecx]
push ebx
movsd dword es:[edi], dword [esi]
push 0x40000000
push ebx
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
call dword [eax + 0x24]
mov ecx, eax
call sym.Install.exe_public:_struct_HWND______thiscall_DuiLib::CPaintManagerUI::GetPaintWindow_void_const
mov edi, dword [ebp - 0x98]
mov ecx, edi
push eax
call sym.Install.exe_public:_struct_HWND______thiscall_DuiLib::CWindowWnd::Create_struct_HWND_____wchar_t_const___unsigned_long_int__unsigned_long_int__struct_tagRECT__struct_HMENU____
mov esi, dword [edi + 0x10]
mov ecx, esi
call sym.Install.exe_public:_int___thiscall_DuiLib::CLabelUI::GetFont_void_const
push eax
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 0x24]
mov ecx, eax
call sym.Install.exe_public:_struct_DuiLib::tagTFontInfo____thiscall_DuiLib::CPaintManagerUI::GetFontInfo_int_
push 1
push dword [eax]
push 0x30
push dword [edi + 4]
call dword [sym.imp.USER32.dll_SendMessageW]
mov ecx, dword [edi + 0x10]
lea edx, [ebp - 0x94]
push edx
mov eax, dword [ecx]
call dword [eax + 0x38]
mov ecx, eax
mov dword [ebp - 4], ebx
call sym.Install.exe_public:_bool___thiscall_DuiLib::CDuiString::IsEmpty_void_const
lea ecx, [ebp - 0x94]
mov bl, al
call sym.Install.exe_public:_void___thiscall_DuiLib::CDuiString::destructor_void_
mov esi, 0x6d8
test bl, bl
je 0x44d0d5
mov eax, dword [edi + 0x10]
add eax, esi
push eax
call dword [sym.imp.KERNEL32.dll_GetLocalTime]
mov eax, dword [edi + 0x10]
add eax, esi
push eax
push 0
push 0x1002
push dword [edi + 4]
call dword [sym.imp.USER32.dll_SendMessageW]
push 4
push dword [edi + 4]
call dword [sym.imp.USER32.dll_ShowWindow]
push dword [edi + 4]
call dword [sym.imp.USER32.dll_SetFocus]
mov byte [edi + 0x18], 1
call fcn.0049d571
ret 4
Function at 0x44d112
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [0x509380]
xor eax, ebp
mov dword [ebp - 4], eax
push esi
push dword [ebp + 0x10]
mov esi, ecx
push dword [ebp + 0xc]
push dword [ebp + 8]
call sym.Install.exe_public_virtual:_void___thiscall_DuiLib::CControlUI::Move_struct_tagSIZE__bool_
mov ecx, dword [esi + 0x6f0]
test ecx, ecx
je 0x44d18e
lea eax, [ebp - 0x14]
push eax
call fcn.0044cc70
lea eax, [ebp - 0x14]
push eax
call dword [sym.imp.USER32.dll_IsRectEmpty]
mov ecx, dword [esi + 0x6f0]
test eax, eax
je 0x44d16a
push 0
call sym.Install.exe_public:_struct_HWND______thiscall_DuiLib::CWindowWnd::operator_struct_HWND____void_const
push eax
call dword [sym.imp.USER32.dll_ShowWindow]
jmp 0x44d18e
mov eax, dword [ebp - 8]
sub eax, dword [ebp - 0x10]
push 0x54
push eax
mov eax, dword [ebp - 0xc]
sub eax, dword [ebp - 0x14]
push eax
push dword [ebp - 0x10]
push dword [ebp - 0x14]
push 0
call sym.Install.exe_public:_struct_HWND______thiscall_DuiLib::CWindowWnd::operator_struct_HWND____void_const
push eax
call dword [sym.imp.USER32.dll_SetWindowPos]
mov ecx, dword [ebp - 4]
xor ecx, ebp
pop esi
call fcn.0049cd8d
leave
ret 0xc

Function at 0x44d277
Capabilities:
Hide graphical window

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
mov eax, dword [0x509380]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
push edi
push dword [ebp + 0x18]
lea esi, [ebp + 8]
mov ebx, ecx
sub esp, 0x10
mov edi, esp
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
call sym.Install.exe_public_virtual:_void___thiscall_DuiLib::CControlUI::SetPos_struct_tagRECT__bool_
mov ecx, dword [ebx + 0x6f0]
test ecx, ecx
je 0x44d2fb
lea eax, [ebp - 0x14]
push eax
call fcn.0044cc70
lea eax, [ebp - 0x14]
push eax
call dword [sym.imp.USER32.dll_IsRectEmpty]
mov ecx, dword [ebx + 0x6f0]
test eax, eax
je 0x44d2d7
push 0
call sym.Install.exe_public:_struct_HWND______thiscall_DuiLib::CWindowWnd::operator_struct_HWND____void_const
push eax
call dword [sym.imp.USER32.dll_ShowWindow]
jmp 0x44d2fb
mov eax, dword [ebp - 8]
sub eax, dword [ebp - 0x10]
push 0x54
push eax
mov eax, dword [ebp - 0xc]
sub eax, dword [ebp - 0x14]
push eax
push dword [ebp - 0x10]
push dword [ebp - 0x14]
push 0
call sym.Install.exe_public:_struct_HWND______thiscall_DuiLib::CWindowWnd::operator_struct_HWND____void_const
push eax
call dword [sym.imp.USER32.dll_SetWindowPos]
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0049cd8d
leave
ret 0x14
Function at 0x4576b1
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push ebp
mov ebp, esp
push esi
mov esi, dword [ebp + 8]
push edi
mov eax, dword [esi + 8]
mov edi, eax
and edi, 7
je 0x4576de
cmp eax, edi
jge 0x4576ce
push esi
call fcn.00453bca
pop ecx
mov eax, dword [esi + 0xc]
mov ecx, edi
shr eax, cl
sub dword [esi + 8], edi
mov dword [esi + 0xc], eax
mov eax, dword [esi + 8]
xor ecx, ecx
mov edx, eax
test eax, eax
jle 0x457703
mov edi, dword [esi + 0xc]
mov al, byte [esi + 0xc]
sub edx, 8
mov byte [ebp + ecx + 8], al
inc ecx
shr edi, 8
mov dword [esi + 0xc], edi
test edx, edx
jg 0x4576e9
mov dword [esi + 8], edx
jmp 0x457718
mov eax, dword [esi]
cmp eax, dword [esi + 4]
jb 0x45770e
xor dl, dl
jmp 0x457713
mov dl, byte [eax]
inc eax
mov dword [esi], eax
mov byte [ebp + ecx + 8], dl
inc ecx
cmp ecx, 4
jl 0x457703
mov eax, dword [ebp + 8]
movzx ecx, byte [ebp + 0xb]
movzx edi, ah
movzx eax, al
shl edi, 8
add edi, eax
shl ecx, 8
movzx eax, byte [ebp + 0xa]
add ecx, eax
mov eax, edi
xor eax, 0xffff
cmp ecx, eax
je 0x457751
mov dword [0x50d450], str.zlib_corrupt
xor eax, eax
jmp 0x457796
mov eax, dword [esi]
add eax, edi
cmp eax, dword [esi + 4]
jbe 0x457766
mov dword [0x50d450], str.read_past_buffer
jmp 0x45774d
mov ecx, dword [esi + 0x10]
lea eax, [ecx + edi]
cmp eax, dword [esi + 0x18]
jbe 0x457780
push edi
push ecx
push esi
call fcn.0045a1fc
add esp, 0xc
test eax, eax
je 0x45774d
push edi
push dword [esi]
push dword [esi + 0x10]
call fcn.0049e400
add dword [esi], edi
xor eax, eax
add dword [esi + 0x10], edi
add esp, 0xc
inc eax
pop edi
pop esi
pop ebp
ret
Function at 0x462d30
Capabilities:
Encode data using xor
Hash data using djb2

Disassembly:
push esi
mov esi, dword [esp + 8]
test esi, esi
je 0x462dbc
push esi
call fcn.0046e3f0
add esp, 4
test al, al
jne 0x462dbc
push ebx
push edi
mov edi, esi
xor ebx, ebx
lea ecx, [edi + 1]
mov al, byte [edi]
inc edi
test al, al
jne 0x462d53
sub edi, ecx
push edi
push 0x2e
push esi
call fcn.004763e0
add esp, 0xc
test eax, eax
je 0x462d87
sub eax, esi
push eax
push 0x2e
push esi
call fcn.004763e0
mov ebx, eax
add esp, 0xc
test ebx, ebx
je 0x462d89
inc ebx
mov ecx, esi
sub ecx, ebx
add edi, ecx
test ebx, ebx
cmovne esi, ebx
mov ebx, 0x1505
add edi, esi
cmp esi, edi
jae 0x462db5
mov al, byte [esi]
push eax
call fcn.0046a400
movsx ecx, al
inc esi
mov eax, ebx
add esp, 4
shl eax, 5
add eax, ebx
xor ecx, eax
mov ebx, ecx
cmp esi, edi
jb 0x462d97
pop edi
movzx eax, bl
pop ebx
pop esi
ret
xor eax, eax
pop esi
ret
Function at 0x467320
Capabilities:
Receive data
Receive data on socket
Send data
Send data on socket

Disassembly:
sub esp, 0x10c
mov eax, dword [0x509380]
xor eax, esp
mov dword [esp + 0x108], eax
mov eax, dword [esp + 0x118]
push ebx
mov ebx, dword [esp + 0x114]
mov dword [esp + 8], eax
mov eax, dword [esp + 0x124]
mov dword [esp + 4], eax
xor eax, eax
mov ecx, dword [ebx + 0xc]
push ebp
push esi
mov esi, 0x170
mov edx, dword [ecx + 0x14c]
cmp dword [esp + 0x120], edx
push edi
sete al
lea eax, [eax*4 + 0x148]
mov ebp, dword [eax + ecx]
mov eax, 0x180
cmove esi, eax
mov eax, dword [ecx + 0x2a0]
add esi, ecx
mov edi, dword [esi + 4]
sub edi, dword [esi + 8]
test byte [eax + 0x44], 3
je 0x467423
xor eax, eax
cmp dword [esp + 0x124], edx
sete al
lea eax, [eax*4 + 0x160]
cmp dword [eax + ecx], 0x466ff0
jne 0x467423
cmp dword [esi], 0
je 0x4673be
test edi, edi
je 0x467423
push 0
push 0
push 0xffffffffffffffff
push 0xffffffffffffffff
push ebp
call fcn.00473d70
add esp, 0x14
cmp eax, 0xffffffff
je 0x467423
test al, 1
je 0x467423
mov ecx, dword [esi]
test ecx, ecx
jne 0x46740c
mov eax, dword [ebx + 0x4e8]
add eax, eax
push eax
mov dword [esi + 4], eax
call dword [0x509350]
mov ecx, eax
add esp, 4
mov dword [esi], ecx
test ecx, ecx
je 0x467457
mov edi, dword [esi + 4]
mov dword [esi + 8], 0
mov dword [esi + 0xc], 0
mov eax, dword [esi + 8]
push 0
push edi
add eax, ecx
push eax
push ebp
call dword [sym.imp.WS2_32.dll_recv]
test eax, eax
jle 0x467423
add dword [esi + 8], eax
push 0
push dword [esp + 0x130]
push dword [esp + 0x1c]
push ebp
call dword [sym.imp.WS2_32.dll_send]
mov edi, eax
xor eax, eax
cmp edi, 0xffffffff
jne 0x467492
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
cmp esi, 0x2733
jne 0x467468
xor edi, edi
lea eax, [edi + 0x51]
jmp 0x467492
mov ecx, dword [esp + 0x10]
mov eax, 0x1b
mov dword [ecx], 0xffffffff
jmp 0x467498
push 0x100
lea eax, [esp + 0x1c]
push eax
push esi
call fcn.004758f0
push eax
push str.Send_failure:__s
push ebx
call fcn.00466da0
add esp, 0x18
mov dword [ebx + 0x96c], esi
mov eax, 0x37
mov ecx, dword [esp + 0x10]
mov dword [ecx], edi
mov ecx, dword [esp + 0x118]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.0049cd8d
add esp, 0x10c
ret

Function at 0x467890
Capabilities:
Receive data
Receive data on socket

Disassembly:
mov eax, dword [esp + 4]
cmp byte [eax + 0x19c], 0
je 0x4678ad
push eax
call fcn.00464e20
add esp, 4
test eax, eax
je 0x4678ce
mov al, 1
ret
mov eax, dword [eax + 0x148]
cmp eax, 0xffffffff
je 0x4678ce
push 2
push 1
lea ecx, [esp + 0xc]
push ecx
push eax
call dword [sym.imp.WS2_32.dll_recv]
test eax, eax
setne al
ret
xor al, al
ret
Function at 0x469680
Capabilities:
Get common file path

Disassembly:
push ecx
push ebx
push edi
push 0x4d2f6c
xor edi, edi
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
mov ebx, eax
test ebx, ebx
jne 0x46969a
pop edi
pop ebx
pop ecx
ret
push ebp
push esi
push str.LoadLibraryExA
push ebx
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov esi, dword [esp + 0x18]
mov ebp, eax
push 0x4d2f88
push esi
call fcn.004b26a0
add esp, 8
test eax, eax
je 0x4696e2
test ebp, ebp
je 0x4696d3
push 8
push 0
push esi
call ebp
pop esi
pop ebp
mov edi, eax
pop edi
pop ebx
pop ecx
ret
push esi
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
pop esi
pop ebp
mov edi, eax
pop edi
pop ebx
pop ecx
ret
test ebp, ebp
je 0x469708
push str.AddDllDirectory
push ebx
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
test eax, eax
je 0x469708
push 0x800
push 0
push esi
call ebp
pop esi
pop ebp
mov edi, eax
pop edi
pop ebx
pop ecx
ret
push 0
push 0
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
mov edx, eax
mov dword [esp + 0x10], edx
test edx, edx
je 0x4697bf
mov ecx, esi
lea ebx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x469725
sub ecx, ebx
lea eax, [edx + 1]
add eax, ecx
push eax
call dword [0x509350]
mov ebx, eax
add esp, 4
test ebx, ebx
je 0x4697b5
push dword [esp + 0x10]
push ebx
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x4697b5
mov ecx, ebx
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x469757
sub ecx, edx
mov eax, 0x5c
mov word [ecx + ebx], ax
mov ecx, ebx
lea edx, [ecx + 1]
nop
mov al, byte [ecx]
inc ecx
test al, al
jne 0x469770
sub ecx, edx
sub ecx, esi
add ecx, ebx
nop dword [eax]
mov al, byte [esi]
lea esi, [esi + 1]
mov byte [ecx + esi - 1], al
test al, al
jne 0x469780
test ebp, ebp
je 0x4697ac
push 8
push 0
push ebx
call ebp
push ebx
mov edi, eax
call dword [0x509354]
add esp, 4
mov eax, edi
pop esi
pop ebp
pop edi
pop ebx
pop ecx
ret
push ebx
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
push ebx
call dword [0x509354]
add esp, 4
pop esi
pop ebp
mov eax, edi
pop edi
pop ebx
pop ecx
ret
Function at 0x46e530
Capabilities:
Create udp socket

Disassembly:
mov eax, dword [esp + 4]
test eax, eax
je 0x46e542
mov eax, dword [eax + 0x70]
mov al, byte [eax + 0xe3]
ret
push 0
push 2
push 0x17
call dword [sym.imp.WS2_32.dll_socket]
cmp eax, 0xffffffff
jne 0x46e556
xor al, al
ret
push eax
call dword [sym.imp.WS2_32.dll_closesocket]
mov al, 1
ret
Function at 0x476aa0
Capabilities:
Move file

Disassembly:
sub esp, 0x20
push ebx
push ebp
push esi
lea eax, [esp + 0xc]
push edi
push eax
call fcn.0046d9e0
push dword [esp + 0x38]
movups xmm0, xmmword [eax]
movups xmmword [esp + 0x18], xmm0
call fcn.004b5f47
push dword [esp + 0x40]
mov edi, eax
call fcn.004b5f47
mov ebx, dword [sym.imp.KERNEL32.dll_MoveFileExA]
add esp, 0xc
mov esi, eax
push 1
push esi
push edi
call ebx
test eax, eax
jne 0x476b35
mov ebp, dword [sym.imp.KERNEL32.dll_Sleep]
nop dword [eax + eax]
lea eax, [esp + 0x20]
push eax
call fcn.0046d9e0
movups xmm0, xmmword [esp + 0x14]
sub esp, 0xc
mov ecx, esp
sub esp, 0x10
movups xmmword [ecx], xmm0
mov ecx, esp
movups xmm0, xmmword [eax]
movups xmmword [ecx], xmm0
call fcn.0046da90
add esp, 0x20
test edx, edx
ja 0x476b59
jb 0x476b27
cmp eax, 0x3e8
ja 0x476b59
push 1
call ebp
push 1
push esi
push edi
call ebx
test eax, eax
je 0x476af0
test edi, edi
je 0x476b42
push edi
call fcn.004a0ec7
add esp, 4
test esi, esi
je 0x476b4f
push esi
call fcn.004a0ec7
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
test edi, edi
je 0x476b66
push edi
call fcn.004a0ec7
add esp, 4
test esi, esi
je 0x476b73
push esi
call fcn.004a0ec7
add esp, 4
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x20
ret
Function at 0x476b80
Capabilities:
Act as tcp client
Connect socket
Connect tcp socket
Connect udp socket
Create tcp socket
Create udp socket
Get local ipv4 addresses
Get socket information
Set socket configuration
Start tcp server

Disassembly:
sub esp, 0x34
mov eax, dword [0x509380]
xor eax, esp
mov dword [esp + 0x30], eax
push esi
push edi
mov edi, dword [esp + 0x4c]
push 6
push 1
push 2
mov dword [esp + 0x14], 0x10
mov dword [esp + 0x18], 1
call dword [sym.imp.WS2_32.dll_socket]
mov esi, eax
cmp esi, 0xffffffff
je 0x476d72
xorps xmm0, xmm0
mov eax, 2
push 0x7f000001
movlpd qword [esp + 0x24], xmm0
mov word [esp + 0x1c], ax
call dword [sym.imp.WS2_32.dll_htonl]
mov dword [esp + 0x1c], eax
xor eax, eax
push 4
mov word [esp + 0x1e], ax
lea eax, [esp + 0x10]
push eax
push 4
push 0xffff
push esi
mov dword [edi + 4], 0xffffffff
mov dword [edi], 0xffffffff
call dword [sym.imp.WS2_32.dll_setsockopt]
cmp eax, 0xffffffff
je 0x476d60
push 0x10
lea eax, [esp + 0x1c]
push eax
push esi
call dword [sym.imp.WS2_32.dll_bind]
cmp eax, 0xffffffff
je 0x476d60
lea eax, [esp + 8]
push eax
lea eax, [esp + 0x1c]
push eax
push esi
call dword [sym.imp.WS2_32.dll_getsockname]
cmp eax, 0xffffffff
je 0x476d60
cmp dword [esp + 8], 0x10
jl 0x476d60
push 1
push esi
call dword [sym.imp.WS2_32.dll_listen]
cmp eax, 0xffffffff
je 0x476d60
push 0
push 1
push 2
call dword [sym.imp.WS2_32.dll_socket]
mov dword [edi], eax
cmp eax, 0xffffffff
je 0x476d60
push 0x10
lea ecx, [esp + 0x1c]
push ecx
push eax
call dword [sym.imp.WS2_32.dll_connect]
cmp eax, 0xffffffff
je 0x476d60
push 1
push esi
call fcn.0048ec80
add esp, 8
test eax, eax
js 0x476d60
push 0
push 0x2710
lea eax, [esp + 0x18]
mov dword [esp + 0x18], esi
push 1
push eax
mov dword [esp + 0x24], 0x300
call fcn.00473880
add esp, 0x10
push 0
push 0
push esi
call dword [sym.imp.WS2_32.dll_accept]
mov dword [edi + 4], eax
cmp eax, 0xffffffff
je 0x476d60
lea eax, [esp + 8]
mov dword [esp + 8], 0x10
push eax
lea eax, [esp + 0x1c]
push eax
push dword [edi]
call dword [sym.imp.WS2_32.dll_getsockname]
cmp eax, 0xffffffff
je 0x476d60
cmp dword [esp + 8], 0x10
jl 0x476d60
lea eax, [esp + 8]
mov dword [esp + 8], 0x10
push eax
lea eax, [esp + 0x2c]
push eax
push dword [edi + 4]
call dword [sym.imp.WS2_32.dll_getpeername]
cmp eax, 0xffffffff
je 0x476d60
cmp dword [esp + 8], 0x10
jl 0x476d60
mov ax, word [esp + 0x18]
cmp ax, word [esp + 0x28]
jne 0x476d60
mov eax, dword [esp + 0x1c]
cmp eax, dword [esp + 0x2c]
jne 0x476d60
mov ax, word [esp + 0x1a]
cmp ax, word [esp + 0x2a]
jne 0x476d60
push esi
call dword [sym.imp.WS2_32.dll_closesocket]
pop edi
xor eax, eax
pop esi
mov ecx, dword [esp + 0x30]
xor ecx, esp
call fcn.0049cd8d
add esp, 0x34
ret
push esi
mov esi, dword [sym.imp.WS2_32.dll_closesocket]
call esi
push dword [edi]
call esi
push dword [edi + 4]
call esi
mov ecx, dword [esp + 0x38]
or eax, 0xffffffff
pop edi
pop esi
xor ecx, esp
call fcn.0049cd8d
add esp, 0x34
ret
Function at 0x476dc0
Capabilities:
Resolve dns

Disassembly:
sub esp, 0x10
mov eax, dword [esp + 0x20]
push edi
xor edi, edi
mov dword [esp + 0xc], edi
mov dword [eax], edi
lea eax, [esp + 0x10]
push eax
push dword [esp + 0x24]
push dword [esp + 0x24]
push dword [esp + 0x24]
call dword [sym.imp.WS2_32.dll_getaddrinfo]
mov dword [esp + 4], eax
test eax, eax
jne 0x476f4f
push esi
mov esi, dword [esp + 0x14]
test esi, esi
je 0x476f3a
push ebx
push ebp
mov eax, dword [esi + 0x14]
test eax, eax
je 0x476e1c
lea edx, [eax + 1]
nop dword [eax]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x476e10
sub eax, edx
inc eax
jmp 0x476e1e
xor eax, eax
mov ecx, dword [esi + 4]
mov dword [esp + 0x14], eax
cmp ecx, 2
jne 0x476e2f
lea ebp, [ecx + 0xe]
jmp 0x476e3b
cmp ecx, 0x17
jne 0x476edc
lea ebp, [ecx + 5]
cmp dword [esi + 0x18], 0
je 0x476edc
mov ecx, dword [esi + 0x10]
test ecx, ecx
je 0x476edc
cmp ecx, ebp
jb 0x476edc
add eax, 0x20
add eax, ebp
push eax
call dword [0x509350]
mov ebx, eax
add esp, 4
test ebx, ebx
je 0x476f2b
mov ecx, dword [esi]
mov dword [ebx], ecx
mov ecx, dword [esi + 4]
mov dword [ebx + 4], ecx
mov ecx, dword [esi + 8]
mov dword [ebx + 8], ecx
mov eax, dword [esi + 0xc]
mov dword [ebx + 0xc], eax
lea eax, [ebx + 0x20]
push ebp
mov dword [ebx + 0x10], ebp
mov dword [ebx + 0x14], 0
mov dword [ebx + 0x1c], 0
mov dword [ebx + 0x18], eax
push dword [esi + 0x18]
push eax
call fcn.0049e400
mov ecx, dword [esp + 0x20]
add esp, 0xc
test ecx, ecx
je 0x476ec8
mov eax, dword [ebx + 0x18]
add eax, ebp
push ecx
mov dword [ebx + 0x14], eax
push dword [esi + 0x14]
push eax
call fcn.0049e400
add esp, 0xc
mov eax, dword [esp + 0x18]
test edi, edi
cmove edi, ebx
test eax, eax
je 0x476ed8
mov dword [eax + 0x1c], ebx
mov dword [esp + 0x18], ebx
mov esi, dword [esi + 0x1c]
test esi, esi
jne 0x476e02
mov esi, dword [esp + 0x10]
mov eax, dword [esp + 0x1c]
pop ebp
pop ebx
test eax, eax
je 0x476efc
push eax
call dword [sym.imp.WS2_32.dll_freeaddrinfo]
test esi, esi
je 0x476f36
test edi, edi
je 0x476f1b
mov esi, dword [edi + 0x1c]
push edi
call dword [0x509354]
add esp, 4
mov edi, esi
test esi, esi
jne 0x476f04
mov esi, dword [esp + 8]
mov eax, dword [esp + 0x28]
xor edi, edi
mov dword [eax], edi
mov eax, esi
pop esi
pop edi
add esp, 0x10
ret
mov esi, 8
mov dword [esp + 0x10], esi
jmp 0x476eeb
test edi, edi
jne 0x476f46
mov esi, 0x2af9
push esi
call dword [sym.imp.WS2_32.dll_WSASetLastError]
mov eax, dword [esp + 0x28]
mov dword [eax], edi
mov eax, esi
pop esi
pop edi
add esp, 0x10
ret

Function at 0x477200
Capabilities:
Create thread

Disassembly:
push 0
push 0
push dword [esp + 0x10]
push dword [esp + 0x10]
push 0
push 0
call fcn.004b409e
mov ecx, eax
add esp, 0x18
xor eax, eax
test ecx, ecx
je 0x477226
cmp ecx, 0xffffffff
cmovne eax, ecx
ret
Function at 0x47ac90
Capabilities:
Query environment variable

Disassembly:
push ebx
push ebp
xor ebp, ebp
push esi
push edi
lea esi, [ebp + 1]
push esi
push ebp
call dword [0x509358]
mov edi, eax
add esp, 8
test edi, edi
je 0x47ace7
nop word [eax + eax]
push esi
push edi
push dword [esp + 0x1c]
mov ebp, edi
mov ebx, esi
call dword [sym.imp.KERNEL32.dll_GetEnvironmentVariableA]
mov esi, eax
test esi, esi
je 0x47acff
cmp esi, ebx
je 0x47acff
cmp esi, 0x8000
ja 0x47acff
cmp esi, ebx
jb 0x47acf8
push esi
push edi
call dword [0x509358]
mov edi, eax
add esp, 8
test edi, edi
jne 0x47acb0
push ebp
call dword [0x509354]
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
ret
mov eax, edi
pop edi
pop esi
pop ebp
pop ebx
ret
push edi
call dword [0x509354]
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
ret

Function at 0x480330
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x88
mov eax, dword [0x509380]
xor eax, esp
mov dword [esp + 0x84], eax
push ebx
push ebp
push esi
push edi
mov edi, dword [esp + 0x9c]
lea eax, [esp + 0x10]
push eax
lea eax, [esp + 0x18]
or esi, 0xffffffff
push eax
mov ebx, dword [edi + 0xc]
mov ebp, dword [ebx + 0x14c]
push ebp
mov dword [esp + 0x1c], 0x80
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x480393
lea eax, [esp + 0x10]
mov dword [esp + 0x10], 0x80
push eax
lea eax, [esp + 0x18]
push eax
push ebp
call dword [sym.imp.WS2_32.dll_accept]
mov esi, eax
push ebp
push ebx
push edi
call fcn.004677c0
add esp, 0xc
cmp esi, 0xffffffff
jne 0x4803b8
push str.Error_accept__ing_server_connect
push edi
call fcn.00466da0
add esp, 8
mov eax, 0x1e
jmp 0x480428
push str.Connection_accepted_from_server
push edi
call fcn.00466e70
push 1
push esi
mov byte [ebx + 0x266], 0
mov dword [ebx + 0x14c], esi
call fcn.0048ec80
add esp, 0x10
mov byte [ebx + 0x279], 1
cmp dword [edi + 0x1b8], 0
je 0x480426
push 1
push edi
call fcn.00460190
mov eax, dword [edi + 0x1b8]
push 1
push esi
push dword [edi + 0x1bc]
call eax
push 0
push edi
mov esi, eax
call fcn.00460190
add esp, 0x1c
test esi, esi
je 0x480426
push ebx
push edi
call fcn.004808c0
add esp, 8
mov eax, 0x2a
jmp 0x480428
xor eax, eax
mov ecx, dword [esp + 0x94]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.0049cd8d
add esp, 0x88
ret
Function at 0x482340
Capabilities:
Check http status code

Disassembly:
mov ecx, dword [esp + 8]
push ebx
push esi
mov esi, dword [esp + 0xc]
push edi
lea eax, [ecx - 0xc8]
xor edi, edi
mov ebx, dword [esi + 0xc]
cmp eax, 0x64
jb 0x482370
push str.Couldnt_set_desired_mode
push esi
call fcn.00466da0
add esp, 8
lea eax, [edi + 0x11]
pop edi
pop esi
pop ebx
ret
cmp ecx, 0xc8
je 0x482387
push ecx
push str.Got_a__03d_response_code_instead_of_the_assumed_200
push esi
call fcn.00466e70
add esp, 0xc
mov eax, dword [esp + 0x18]
push ebp
cmp eax, 0x13
jne 0x4823a2
push ebx
push esi
call fcn.00482240
add esp, 8
mov edi, eax
pop ebp
pop edi
pop esi
pop ebx
ret
cmp eax, 0x14
jne 0x4824b3
mov edi, dword [esi + 0xc]
xor ebx, ebx
cmp dword [esi + 0x508], 2
mov dword [esp + 0x18], edi
jne 0x482421
mov eax, dword [esi + 0x134]
mov eax, dword [eax]
test eax, eax
je 0x482421
push 3
push ebx
lea ecx, [esp + 0x1c]
mov dword [esp + 0x1c], ebx
push ecx
push ebx
push eax
push esi
call fcn.0048dfe0
mov edi, eax
add esp, 0x18
test edi, edi
jne 0x4824e0
push 0x2f
push dword [esp + 0x18]
call fcn.0049f4a0
add esp, 8
test eax, eax
je 0x482410
mov ebx, dword [esp + 0x14]
mov ecx, 1
sub eax, ebx
cmovne ecx, eax
mov byte [ecx + ebx], 0
jmp 0x48241d
push dword [esp + 0x14]
call dword [0x509354]
add esp, 4
mov edi, dword [esp + 0x18]
mov ecx, dword [esi + 0x54c]
test ecx, ecx
jne 0x48243f
cmp byte [esi + 0xd0d], 0
mov ecx, str.NLST
mov eax, str.LIST
cmove ecx, eax
mov edx, 0x4e58ae
test ebx, ebx
mov eax, edx
cmovne eax, ebx
push eax
mov eax, 0x4c83c4
cmove eax, edx
push eax
push ecx
push 0x4d2af4
call fcn.0046ae20
push ebx
mov ebp, eax
call dword [0x509354]
add esp, 0x14
test ebp, ebp
jne 0x48247c
mov edi, 0x1b
pop ebp
mov eax, edi
pop edi
pop esi
pop ebx
ret
push ebp
push 0x4d250c
lea eax, [edi + 0x438]
push eax
push esi
call fcn.004981f0
push ebp
mov edi, eax
call dword [0x509354]
add esp, 0x14
test edi, edi
jne 0x4824e0
mov eax, dword [esi + 0xc]
pop ebp
mov dword [eax + 0x4bc], 0x1f
mov eax, edi
pop edi
pop esi
pop ebx
ret
cmp eax, 0x15
jne 0x4824cc
push 0xd
push 1
push esi
call fcn.00481dd0
add esp, 0xc
mov edi, eax
pop ebp
pop edi
pop esi
pop ebx
ret
cmp eax, 0x16
jne 0x4824e0
push 0xe
push 1
push esi
call fcn.00481dd0
add esp, 0xc
mov edi, eax
pop ebp
mov eax, edi
pop edi
pop esi
pop ebx
ret