joyce8/EMBER2024-capa huggingface dataset:
Function at 0x43518e
Capabilities:
Link many functions at runtime

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x20
push ebx
push esi
push edi
call fcn.00427a13
xor ebx, ebx
cmp dword [0x512efc], ebx
mov dword [ebp - 0x10], eax
mov dword [ebp - 4], ebx
mov dword [ebp - 8], ebx
mov dword [ebp - 0xc], ebx
jne 0x435263
push str.USER32.DLL
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov edi, eax
cmp edi, ebx
jne 0x4351ce
xor eax, eax
jmp 0x435327
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push str.MessageBoxA
push edi
call esi
cmp eax, ebx
je 0x4351c7
push eax
call fcn.004279b0
mov dword [esp], 0x4cb948
push edi
mov dword [0x512efc], eax
call esi
push eax
call fcn.004279b0
mov dword [esp], str.GetLastActivePopup
push edi
mov dword [0x512f00], eax
call esi
push eax
call fcn.004279b0
mov dword [0x512f04], eax
lea eax, [ebp - 8]
push eax
call fcn.0042754c
test eax, eax
pop ecx
pop ecx
je 0x435231
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.004205d2
add esp, 0x14
cmp dword [ebp - 8], 2
jne 0x435263
push str.GetUserObjectInformationA
push edi
call esi
push eax
call fcn.004279b0
cmp eax, ebx
pop ecx
mov dword [0x512f0c], eax
je 0x435263
push str.GetProcessWindowStation
push edi
call esi
push eax
call fcn.004279b0
pop ecx
mov dword [0x512f08], eax
mov eax, dword [0x512f08]
mov esi, dword [ebp - 0x10]
cmp eax, esi
je 0x4352dc
cmp dword [0x512f0c], esi
je 0x4352dc
push eax
call fcn.00427a1c
pop ecx
call eax
cmp eax, ebx
je 0x4352a9
lea ecx, [ebp - 0x14]
push ecx
push 0xc
lea ecx, [ebp - 0x20]
push ecx
push 1
push eax
push dword [0x512f0c]
call fcn.00427a1c
pop ecx
call eax
test eax, eax
je 0x4352a9
test byte [ebp - 0x18], 1
jne 0x4352dc
lea eax, [ebp - 0xc]
push eax
call fcn.00427583
test eax, eax
pop ecx
je 0x4352c4
push ebx
push ebx
push ebx
push ebx
push ebx
call fcn.004205d2
add esp, 0x14
cmp dword [ebp - 0xc], 4
jb 0x4352d3
or dword [ebp + 0x10], 0x200000
jmp 0x43530d
or dword [ebp + 0x10], 0x40000
jmp 0x43530d
mov eax, dword [0x512f00]
cmp eax, esi
je 0x43530d
push eax
call fcn.00427a1c
pop ecx
call eax
cmp eax, ebx
mov dword [ebp - 4], eax
je 0x43530d
mov eax, dword [0x512f04]
cmp eax, esi
je 0x43530d
push dword [ebp - 4]
push eax
call fcn.00427a1c
pop ecx
call eax
mov dword [ebp - 4], eax
push dword [ebp + 0x10]
push dword [ebp + 0xc]
push dword [ebp + 8]
push dword [ebp - 4]
push dword [0x512efc]
call fcn.00427a1c
pop ecx
call eax
pop edi
pop esi
pop ebx
leave
ret
Function at 0x43e360
Capabilities:
Access peb ldr_data
Get kernel32 base address

Disassembly:
push 0xffffffffffffffff
push 0x4c2e13
mov eax, dword fs:[0]
push eax
push ecx
push ebx
push esi
mov eax, dword [0x50cb30]
xor eax, esp
push eax
lea eax, [esp + 0x10]
mov dword fs:[0], eax
mov esi, ecx
mov dword [esp + 0xc], esi
xor ebx, ebx
or eax, 0xffffffff
mov dword [esi + 8], eax
mov dword [esi + 4], eax
mov dword [esi + 0xc], ebx
mov dword [esi + 0x20], 0x512f68
mov dword [esi + 0x10], ebx
mov dword [esi + 0x14], ebx
mov dword [esi + 0x18], ebx
mov dword [esi + 0x1c], ebx
mov dword [esi + 0x24], ebx
mov dword [esi + 0x28], ebx
lea ecx, [esi + 0x34]
mov dword [esi], vtable.TiXmlDocument.0
mov dword [esp + 0x18], ebx
mov dword [ecx], 0x512f68
mov dword [esi + 0x40], eax
mov dword [esi + 0x3c], eax
push ebx
push 0x4e9b6c
mov byte [esp + 0x20], 1
mov dword [esi + 0x38], 4
mov byte [esi + 0x44], bl
mov byte [esi + 0x2c], bl
mov dword [esi + 0x30], ebx
call fcn.0043d6c0
mov dword [esi + 0x40], ebx
mov dword [esi + 0x3c], ebx
mov eax, esi
mov ecx, dword [esp + 0x10]
mov dword fs:[0], ecx
pop ecx
pop esi
pop ebx
add esp, 0x10
ret

Function at 0x43e790
Capabilities:
Access peb ldr_data

Disassembly:
push 0xffffffffffffffff
push 0x4c2eb9
mov eax, dword fs:[0]
push eax
push ecx
push ebx
push ebp
push esi
push edi
mov eax, dword [0x50cb30]
xor eax, esp
push eax
lea eax, [esp + 0x18]
mov dword fs:[0], eax
mov esi, ecx
mov dword [esp + 0x14], esi
or eax, 0xffffffff
mov dword [esi + 8], eax
mov dword [esi + 4], eax
xor ebx, ebx
mov dword [esi + 0xc], ebx
mov dword [esi + 0x20], 0x512f68
mov dword [esi + 0x10], ebx
mov dword [esi + 0x14], 5
mov dword [esi + 0x18], ebx
mov dword [esi + 0x1c], ebx
mov dword [esi + 0x24], ebx
mov dword [esi + 0x28], ebx
lea edi, [esi + 0x2c]
mov dword [esi], vtable.TiXmlDeclaration.0
mov dword [esp + 0x20], ebx
mov dword [edi], 0x512f68
lea ebp, [esi + 0x30]
mov dword [ebp], 0x512f68
mov dword [esi + 0x34], 0x512f68
mov ecx, dword [esp + 0x28]
mov eax, ecx
lea edx, [eax + 1]
mov byte [esp + 0x20], 3
mov dword [esp + 0x28], edx
lea esp, [esp]
mov dl, byte [eax]
add eax, 1
cmp dl, bl
jne 0x43e820
sub eax, dword [esp + 0x28]
push eax
push ecx
mov ecx, edi
call fcn.0043d6c0
mov edi, dword [esp + 0x2c]
mov eax, edi
lea ecx, [eax + 1]
nop
mov dl, byte [eax]
add eax, 1
cmp dl, bl
jne 0x43e840
sub eax, ecx
push eax
push edi
mov ecx, ebp
call fcn.0043d6c0
mov edx, dword [esp + 0x30]
mov eax, edx
lea edi, [eax + 1]
lea ecx, [ecx]
mov cl, byte [eax]
add eax, 1
cmp cl, bl
jne 0x43e860
sub eax, edi
push eax
push edx
lea ecx, [esi + 0x34]
call fcn.0043d6c0
mov eax, esi
mov ecx, dword [esp + 0x18]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10
ret 0xc
Function at 0x441300
Capabilities:
Initialize winsock library

Disassembly:
sub esp, 0x194
mov eax, dword [0x50cb30]
xor eax, esp
mov dword [esp + 0x190], eax
lea eax, [esp]
push eax
push 0x202
call dword [sym.imp.WS2_32.dll_WSAStartup]
test eax, eax
jne 0x441350
mov ax, word [esp]
cmp al, 2
jne 0x44134a
cmp ah, al
jne 0x44134a
xor eax, eax
mov ecx, dword [esp + 0x190]
xor ecx, esp
call fcn.00420385
add esp, 0x194
ret
call dword [sym.imp.WS2_32.dll_WSACleanup]
mov ecx, dword [esp + 0x190]
xor ecx, esp
mov eax, 2
call fcn.00420385
add esp, 0x194
ret

Function at 0x44cdc0
Capabilities:
Receive data
Receive data on socket

Disassembly:
mov eax, dword [esp + 0xc]
mov ecx, dword [esp + 8]
mov edx, dword [esp + 4]
push 0
push eax
push ecx
push edx
call dword [sym.imp.WS2_32.dll_recv]
cmp eax, 0xffffffff
jne 0x44cdf2
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
sub eax, 0x2733
neg eax
sbb eax, eax
and eax, 0xffffffe7
add eax, 0x51
ret
mov ecx, dword [esp + 0x10]
mov dword [ecx], eax
xor eax, eax
ret

Function at 0x44cf40
Capabilities:
Write file on windows

Disassembly:
mov ecx, dword [esi + 0x164]
test ecx, ecx
je 0x44cf5b
mov edx, dword [esi + 0xf4]
push edx
push edi
push ebx
push eax
push esi
call ecx
add esp, 0x14
ret
test eax, eax
jl 0x44cf8f
cmp eax, 2
jg 0x44cf8f
mov ecx, dword [esi + 0xf0]
push ecx
push 1
lea edx, [eax + eax*2 + 0x4cdc28]
push 2
push edx
call fcn.0041fc78
mov eax, dword [esi + 0xf0]
push eax
push 1
push edi
push ebx
call fcn.0041fc78
add esp, 0x20
xor eax, eax
ret

Function at 0x44d2a0
Capabilities:
Send data
Send data on socket

Disassembly:
mov ecx, dword [esp + 0x10]
mov edx, dword [esp + 0xc]
mov eax, dword [esp + 8]
push ebx
push esi
mov esi, dword [esp + 0xc]
mov eax, dword [esi + eax*4 + 0x130]
push edi
push 0
push ecx
push edx
push eax
call dword [sym.imp.WS2_32.dll_send]
mov ebx, dword [esp + 0x20]
mov edi, eax
cmp edi, 0xffffffff
mov dword [ebx], 0
jne 0x44d31d
push ebp
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ebp, eax
cmp ebp, 0x2733
jne 0x44d2f4
pop ebp
pop edi
pop esi
mov dword [ebx], 0x51
xor eax, eax
pop ebx
ret
push ebp
push esi
call fcn.004511a0
push eax
mov eax, dword [esi]
push str.Send_failure:__s
push eax
call fcn.0044d120
mov ecx, dword [esi]
add esp, 0x14
mov dword [ecx + 0x856c], ebp
mov dword [ebx], 0x37
mov eax, edi
pop ebp
pop edi
pop esi
pop ebx
ret
Function at 0x44dae0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x10c
mov eax, dword [0x50cb30]
xor eax, esp
mov dword [esp + 0x108], eax
push ebx
push ebp
mov ebp, dword [esp + 0x118]
cmp dword [ebp + 0x19c], 0
push esi
push edi
mov edi, dword [ebp]
mov dword [esp + 0x14], edi
jne 0x44dc1b
mov esi, dword [esp + 0x124]
lea eax, [esp + 0x10]
push eax
lea ecx, [esp + 0x1c]
push ecx
mov ebx, 0x80
push esi
mov dword [esp + 0x1c], ebx
call dword [sym.imp.WS2_32.dll_getpeername]
test eax, eax
je 0x44db5c
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
push esi
push ebp
call fcn.004511a0
push eax
push esi
push str.getpeername___failed_with_errno__d:__s
push edi
call fcn.0044d120
add esp, 0x18
jmp 0x44dc24
lea edx, [esp + 0x10]
push edx
lea eax, [esp + 0x9c]
push eax
push esi
mov dword [esp + 0x1c], ebx
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x44db9c
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
push esi
push ebp
call fcn.004511a0
push eax
push esi
push str.getsockname___failed_with_errno__d:__s
push edi
call fcn.0044d120
add esp, 0x18
jmp 0x44dc24
lea ebx, [ebp + 0xcc]
lea edi, [ebp + 0x9e]
lea esi, [esp + 0x18]
call fcn.0044daa0
test eax, eax
jne 0x44dbda
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, eax
push esi
push ebp
call fcn.004511a0
mov ecx, dword [esp + 0x1c]
push eax
push esi
push str.ssrem_inet_ntop___failed_with_errno__d:__s
push ecx
call fcn.0044d120
add esp, 0x18
jmp 0x44dc24
lea ebx, [ebp + 0x100]
lea edi, [ebp + 0xd0]
lea esi, [esp + 0x98]
call fcn.0044daa0
test eax, eax
jne 0x44dc1b
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, eax
push esi
push ebp
call fcn.004511a0
mov edx, dword [esp + 0x1c]
push eax
push esi
push str.ssloc_inet_ntop___failed_with_errno__d:__s
push edx
call fcn.0044d120
add esp, 0x18
jmp 0x44dc24
push ebp
call fcn.0044da40
add esp, 4
mov ecx, dword [esp + 0x118]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.00420385
add esp, 0x10c
ret

Function at 0x44dc40
Capabilities:
Set socket configuration

Disassembly:
push ecx
push esi
mov esi, dword [edi]
mov eax, dword [esi + 0x314]
push 4
lea ecx, [esp + 8]
push ecx
push 1
push 6
push edx
mov dword [esp + 0x18], eax
call dword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
jge 0x44dc83
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
call fcn.004511a0
push eax
push str.Could_not_set_TCP_NODELAY:__s_n
push esi
call fcn.0044d090
add esp, 0x14
pop esi
pop ecx
ret
push str.TCP_NODELAY_set_n
push esi
call fcn.0044d090
add esp, 8
pop esi
pop ecx
ret

Function at 0x44dca0
Capabilities:
Set socket configuration

Disassembly:
sub esp, 0xc
push esi
mov esi, dword [esp + 0x14]
lea eax, [esp + 0xc]
push eax
lea ecx, [esp + 8]
push ecx
push 0x1001
push 0xffff
push esi
mov dword [esp + 0x1c], 0x4020
mov dword [esp + 0x18], 0
mov dword [esp + 0x20], 4
call dword [sym.imp.WS2_32.dll_getsockopt]
test eax, eax
jne 0x44dce9
mov edx, dword [esp + 4]
cmp edx, dword [esp + 8]
jg 0x44dd01
push 4
lea eax, [esp + 0xc]
push eax
push 0x1001
push 0xffff
push esi
call dword [sym.imp.WS2_32.dll_setsockopt]
pop esi
add esp, 0xc
ret
Function at 0x44dd10
Capabilities:
Receive data
Receive data on socket

Disassembly:
mov ecx, dword [esp + 4]
mov eax, dword [ecx + 0x530]
cmp eax, 0xffffffff
je 0x44dd69
mov ecx, dword [ecx + 0x524]
mov edx, dword [ecx]
cmp dword [edx + eax*4], 0
lea eax, [edx + eax*4]
je 0x44dd69
mov ecx, dword [esp + 8]
test ecx, ecx
mov eax, dword [eax]
je 0x44dd3c
mov dword [ecx], eax
cmp dword [eax + 0x148], 0
push esi
mov esi, dword [eax + 0x130]
jne 0x44dd60
push 2
push 1
lea eax, [esp + 0x10]
push eax
push esi
call dword [sym.imp.WS2_32.dll_recv]
test eax, eax
jne 0x44dd65
or eax, 0xffffffff
pop esi
ret
mov eax, esi
pop esi
ret
or eax, 0xffffffff
ret
Function at 0x44f7b0
Capabilities:
Resolve dns

Disassembly:
mov ecx, dword [esp + 4]
mov eax, dword [esp + 0x14]
push esi
mov esi, dword [esp + 0x1c]
mov dword [esi], 0
push ecx
mov byte [eax], 0
call dword [sym.imp.WS2_32.dll_gethostbyname]
mov ecx, eax
test ecx, ecx
mov dword [esp + 0x1c], ecx
je 0x44f854
cmp word [ecx + 8], 2
push ebx
push ebp
push edi
jne 0x44f825
cmp word [ecx + 0xa], 4
jne 0x44f825
mov edi, dword [ecx + 0xc]
mov eax, dword [edi]
test eax, eax
je 0x44f825
mov ebx, dword [esp + 0x1c]
mov ebp, dword [esp + 0x18]
lea esp, [esp]
mov edx, dword [eax]
mov eax, dword [esp + 0x20]
push edx
push eax
push ebx
push ebp
call fcn.0044f740
test eax, eax
mov dword [esi], eax
je 0x44f848
add edi, 4
lea esi, [eax + 0x1c]
mov eax, dword [edi]
test eax, eax
jne 0x44f800
mov ecx, dword [esp + 0x28]
mov ecx, dword [ecx]
mov edx, dword [esp + 0x24]
push 0x400
push ecx
push 0x401
push edx
call fcn.004313be
add esp, 0x10
pop edi
pop ebp
pop ebx
xor eax, eax
pop esi
ret 0x18
pop edi
pop ebp
pop ebx
mov eax, 8
pop esi
ret 0x18
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
add eax, 0xffffd507
cmp eax, 3
ja case.0x44f864.11001
jmp dword [eax*4 + 0x44f888]
mov eax, 0x2af9
pop esi
ret 0x18
mov eax, 0x2afa
pop esi
ret 0x18
mov eax, 0x2afb
pop esi
ret 0x18
Function at 0x4500c0
Capabilities:
Get common file path

Disassembly:
sub esp, 0x230
mov eax, dword [0x50cb30]
xor eax, esp
mov dword [esp + 0x22c], eax
cmp dword [0x512f9c], 0
mov dword [esp], str.getaddrinfo
mov dword [esp + 4], 0x44fb10
mov dword [esp + 8], str.getnameinfo
mov dword [esp + 0xc], 0x44fe00
mov dword [esp + 0x10], str.freeaddrinfo
mov dword [esp + 0x14], fcn.0044fac0
je 0x450132
movzx eax, word [esp + 0x234]
mov eax, dword [eax*8 + 0x50df68]
mov ecx, dword [esp + 0x22c]
xor ecx, esp
call fcn.00420385
add esp, 0x230
ret 4
push 0x104
lea ecx, [esp + 0x128]
push ecx
call dword [sym.imp.KERNEL32.dll_GetSystemDirectoryA]
test eax, eax
je 0x45022f
push ebx
push ebp
push esi
push edi
lea edx, [esp + 0x134]
push edx
lea eax, [esp + 0x2c]
push 0x10c
push eax
call fcn.0042ae15
push str.ws2_32
lea ecx, [esp + 0x38]
push 0x10c
push ecx
call fcn.0043134d
mov edi, dword [sym.imp.KERNEL32.dll_LoadLibraryA]
add esp, 0x18
lea edx, [esp + 0x28]
push edx
call edi
mov ebp, dword [sym.imp.KERNEL32.dll_FreeLibrary]
mov ebx, dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov esi, eax
test esi, esi
je 0x4501ad
push str.getaddrinfo
push esi
call ebx
test eax, eax
jne 0x4501f4
push esi
call ebp
lea eax, [esp + 0x134]
push eax
lea ecx, [esp + 0x2c]
push 0x10c
push ecx
call fcn.0042ae15
push str.wship6
lea edx, [esp + 0x38]
push 0x10c
push edx
call fcn.0043134d
add esp, 0x18
lea eax, [esp + 0x28]
push eax
call edi
mov esi, eax
test esi, esi
je 0x45022b
push str.getaddrinfo
push esi
call ebx
test eax, eax
je 0x45025f
xor edi, edi
mov ecx, dword [esp + edi*8 + 0x10]
push ecx
push esi
call ebx
test eax, eax
mov dword [esp + edi*8 + 0x14], eax
je 0x45025f
add edi, 1
cmp edi, 3
jl 0x4501f6
mov edx, dword [esp + 0x14]
mov eax, dword [esp + 0x1c]
mov ecx, dword [esp + 0x24]
mov dword [0x50df68], edx
mov dword [0x50df70], eax
mov dword [fcn.0044fac0], ecx
pop edi
pop esi
pop ebp
pop ebx
movzx edx, word [esp + 0x234]
mov ecx, dword [esp + 0x22c]
mov eax, dword [edx*8 + 0x50df68]
xor ecx, esp
mov dword [0x512f9c], 1
call fcn.00420385
add esp, 0x230
ret 4
push esi
call ebp
jmp 0x45022b

Function at 0x4507c0
Capabilities:
Create thread

Disassembly:
mov eax, dword [esp + 8]
mov ecx, dword [esp + 4]
push 0
push 0
push eax
push ecx
push 0
push 0
call fcn.004a8591
add esp, 0x18
test eax, eax
je 0x4507e3
cmp eax, 0xffffffff
jne 0x4507e5
xor eax, eax
ret
Function at 0x456fd0
Capabilities:
Send data
Send data on socket

Disassembly:
mov eax, dword [esi + 0x10]
mov ecx, dword [eax]
push str.Connected_for_receive
push 0x4cdb70
push ecx
call fcn.0044d090
add esp, 0xc
mov eax, esi
mov dword [esi], 1
call fcn.00456170
test eax, eax
jne 0x457000
mov eax, esi
jmp fcn.00456600
ret
Function at 0x457410
Capabilities:
Receive data
Receive data on socket

Disassembly:
sub esp, 0x88
mov eax, dword [0x50cb30]
xor eax, esp
mov dword [esp + 0x84], eax
push ebx
push ebp
mov ebp, dword [esp + 0x94]
mov ebx, dword [ebp]
push esi
mov esi, dword [ebp + 0x3d0]
push edi
lea eax, [esp + 0x10]
push eax
mov dword [esp + 0x14], 0x80
mov edx, dword [esi + 0x154]
mov eax, dword [esi + 0x15c]
lea ecx, [esp + 0x18]
push ecx
mov ecx, dword [esi + 0x14]
push 0
add edx, 4
lea edi, [esi + 0x15c]
push edx
push eax
push ecx
call dword [sym.imp.WS2_32.dll_recvfrom]
cmp dword [esi + 0x148], 0
mov dword [esi + 0x14c], eax
jne 0x45749f
mov edx, dword [esp + 0x10]
push edx
lea eax, [esp + 0x18]
push eax
lea ecx, [esi + 0xc8]
push ecx
call fcn.00420020
mov edx, dword [esp + 0x1c]
add esp, 0xc
mov dword [esi + 0x148], edx
mov edx, dword [esi + 0x14c]
cmp edx, 4
jge 0x4574da
push str.Received_too_short_packet
push ebx
call fcn.0044d120
add esp, 8
mov dword [esi + 0xc], 7
xor eax, eax
mov ecx, dword [esp + 0x94]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.00420385
add esp, 0x88
ret
mov eax, edi
call fcn.004562f0
movzx eax, ax
mov dword [esi + 0xc], eax
add eax, 0xfffffffd
cmp eax, 3
ja case.default.0x4574f3
jmp dword [eax*4 + 0x4575e0]
cmp edx, 4
jle case.0x4574f3.4
mov eax, edi
call fcn.00456300
movzx ecx, word [esi + 0x40]
add ecx, 1
cmp cx, ax
jne case.0x4574f3.4
add edx, 0xfffffffc
push edx
mov edx, dword [edi]
add edx, 4
push edx
push 1
push ebp
call fcn.0044d400
mov edi, eax
add esp, 0x10
test edi, edi
je 0x457548
mov ecx, 5
mov eax, esi
call fcn.00457390
mov eax, edi
jmp 0x4574c1
mov eax, dword [esi + 0x14c]
sub eax, 4
cdq
add dword [ebx + 0x38], eax
mov ecx, dword [ebx + 0x38]
adc dword [ebx + 0x3c], edx
mov eax, dword [ebx + 0x3c]
push eax
push ecx
push ebx
call fcn.00463fe0
jmp 0x4575b4
mov eax, edi
call fcn.00456300
movzx edx, ax
mov eax, dword [edi]
add eax, 4
push eax
push 0x4cdb70
push ebx
mov dword [esi + 8], edx
call fcn.0044d090
jmp 0x4575b4
mov ecx, dword [edi]
add edx, 0xfffffffe
push edx
add ecx, 2
push ecx
push esi
call fcn.004563a0
add esp, 0xc
test eax, eax
je case.0x4574f3.4
jmp 0x4574c1
push str.Internal_error:_Unexpected_packet
push 0x4cc3f4
push ebx
call fcn.0044d120
add esp, 0xc
push ebp
call fcn.004640a0
add esp, 4
test eax, eax
je 0x4574bf
mov ecx, 5
mov eax, esi
call fcn.00457390
mov eax, 0x2a
jmp 0x4574c1

Function at 0x459350
Capabilities:
Send data
Send data on socket

Disassembly:
push ecx
mov edx, dword [edi + 0x130]
mov al, byte [esp + 8]
push esi
mov esi, dword [edi]
push 0
push 3
lea ecx, [esp + 0xc]
push ecx
push edx
mov byte [esp + 0x14], 0xff
mov byte [esp + 0x15], al
mov byte [esp + 0x16], bl
call dword [sym.imp.WS2_32.dll_send]
test eax, eax
jge 0x459394
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push str.Sending_data_failed___d_
push esi
call fcn.0044d120
add esp, 0xc
mov esi, dword [esp + 0xc]
mov ecx, dword [edi]
push str.SENT
mov eax, ebx
call fcn.00459240
add esp, 4
pop esi
pop ecx
ret
Function at 0x45a9e0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x18
mov eax, dword [0x50cb30]
xor eax, esp
mov dword [esp + 0x14], eax
push ebx
mov ebx, dword [esi + 0x134]
push ebp
push edi
mov edi, dword [esi]
push 1
push 0
push edi
or ebp, 0xffffffff
mov dword [esp + 0x18], 0x10
call fcn.0044d560
add esp, 0xc
test eax, eax
jl 0x45aa49
mov ecx, 0x3e8
cmp eax, ecx
jge 0x45aa20
mov ecx, eax
push ecx
push 0xffffffffffffffff
push ebx
call fcn.00462a60
add esp, 0xc
cmp eax, 0xffffffff
je 0x45aae4
test eax, eax
jne 0x45aa6e
push 1
push eax
push edi
call fcn.0044d560
add esp, 0xc
test eax, eax
jge 0x45aa15
push str.Timeout_while_waiting_for_server_connect
push edi
call fcn.0044d120
add esp, 8
pop edi
pop ebp
mov eax, 0x1c
pop ebx
mov ecx, dword [esp + 0x14]
xor ecx, esp
call fcn.00420385
add esp, 0x18
ret
lea eax, [esp + 0xc]
push eax
lea ecx, [esp + 0x14]
push ecx
push ebx
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x45aa9e
lea edx, [esp + 0xc]
push edx
lea eax, [esp + 0x14]
push eax
push ebx
mov dword [esp + 0x18], 0x10
call dword [sym.imp.WS2_32.dll_accept]
mov ebp, eax
push ebx
push esi
call fcn.0044dd70
add esp, 8
cmp ebp, 0xffffffff
jne 0x45aab4
push str.Error_accept__ing_server_connect
jmp 0x45aae9
push str.Connection_accepted_from_server_n
push edi
call fcn.0044d090
push 1
push ebp
mov dword [esi + 0x134], ebp
call fcn.00466630
add esp, 0x10
pop edi
pop ebp
xor eax, eax
pop ebx
mov ecx, dword [esp + 0x14]
xor ecx, esp
call fcn.00420385
add esp, 0x18
ret
push str.Error_while_waiting_for_server_connect
push edi
call fcn.0044d120
mov ecx, dword [esp + 0x28]
add esp, 8
pop edi
pop ebp
pop ebx
xor ecx, esp
mov eax, 0x1e
call fcn.00420385
add esp, 0x18
ret
Function at 0x462a60
Capabilities:
Check for time delay via gettickcount
Get socket status

Disassembly:
sub esp, 0x31c
push ebx
mov ebx, dword [esp + 0x324]
push ebp
mov ebp, dword [esp + 0x32c]
push esi
xor esi, esi
cmp ebx, 0xffffffff
mov dword [esp + 0xc], esi
mov dword [esp + 0x10], esi
jne 0x462aa4
cmp ebp, ebx
jne 0x462aa4
mov eax, dword [esp + 0x334]
push eax
call fcn.00462a30
add esp, 4
pop esi
pop ebp
pop ebx
add esp, 0x31c
ret
push edi
mov edi, dword [esp + 0x338]
cmp edi, esi
jle 0x462abf
mov esi, edi
call fcn.00451e70
mov dword [esp + 0x10], eax
mov dword [esp + 0x14], edx
xor eax, eax
xor ecx, ecx
or edx, 0xffffffff
cmp ebx, 0xffffffff
mov dword [esp + 0x20], ecx
mov dword [esp + 0x124], eax
je 0x462af3
mov ecx, 1
mov dword [esp + 0x128], ebx
mov dword [esp + 0x124], ecx
mov dword [esp + 0x24], ebx
mov dword [esp + 0x20], ecx
mov edx, ebx
cmp ebp, 0xffffffff
mov dword [esp + 0x228], eax
je 0x462b3a
test ecx, ecx
mov dword [esp + 0x22c], ebp
mov dword [esp + 0x228], 1
jbe 0x462b22
cmp dword [esp + eax*4 + 0x24], ebp
je 0x462b22
add eax, 1
cmp eax, ecx
jb 0x462b15
cmp eax, ecx
jne 0x462b34
cmp ecx, 0x40
jae 0x462b34
mov dword [esp + eax*4 + 0x24], ebp
add dword [esp + 0x20], 1
cmp ebp, edx
jbe 0x462b3a
mov edx, ebp
xor ebx, ebx
test edi, edi
setl bl
lea ecx, [esp + 0x18]
lea ebp, [edx + 1]
sub ebx, 1
and ebx, ecx
lea ecx, [ecx]
xor eax, eax
cmp edi, eax
jle 0x462b81
mov eax, 0x10624dd3
imul esi
sar edx, 6
mov eax, edx
shr eax, 0x1f
add eax, edx
mov dword [esp + 0x18], eax
imul eax, eax, 0x3e8
mov edx, esi
sub edx, eax
imul edx, edx, 0x3e8
mov dword [esp + 0x1c], edx
jmp 0x462b8b
jne 0x462b8b
mov dword [esp + 0x18], eax
mov dword [esp + 0x1c], eax
push ebx
lea eax, [esp + 0x24]
push eax
lea ecx, [esp + 0x230]
push ecx
lea edx, [esp + 0x130]
push edx
push ebp
call dword [sym.imp.WS2_32.dll_select]
cmp eax, 0xffffffff
jne 0x462bf5
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
test eax, eax
je 0x462bbe
cmp eax, 0x2714
jne 0x462bf9
test edi, edi
jle 0x462b50
mov eax, dword [esp + 0x14]
mov ecx, dword [esp + 0x10]
push eax
push ecx
call fcn.00451e70
push edx
push eax
call fcn.00451ea0
mov esi, edi
sub esi, eax
add esp, 0x10
test esi, esi
jg 0x462b50
pop edi
pop esi
pop ebp
or eax, 0xffffffff
pop ebx
add esp, 0x31c
ret
test eax, eax
jge 0x462c07
pop edi
pop esi
pop ebp
or eax, 0xffffffff
pop ebx
add esp, 0x31c
ret
jne 0x462c16
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x31c
ret
mov edi, dword [esp + 0x330]
xor esi, esi
cmp edi, 0xffffffff
je 0x462c4d
lea edx, [esp + 0x124]
push edx
push edi
call sub.WS2_32.dll___WSAFDIsSet
test eax, eax
je 0x462c3b
mov esi, 1
lea eax, [esp + 0x20]
push eax
push edi
call sub.WS2_32.dll___WSAFDIsSet
test eax, eax
je 0x462c4d
or esi, 4
mov edi, dword [esp + 0x334]
cmp edi, 0xffffffff
je 0x462c80
lea ecx, [esp + 0x228]
push ecx
push edi
call sub.WS2_32.dll___WSAFDIsSet
test eax, eax
je 0x462c6e
or esi, 2
lea edx, [esp + 0x20]
push edx
push edi
call sub.WS2_32.dll___WSAFDIsSet
test eax, eax
je 0x462c80
or esi, 4
pop edi
mov eax, esi
pop esi
pop ebp
pop ebx
add esp, 0x31c
ret