joyce8/EMBER2024-capa huggingface dataset:
Function at 0x46c9a0
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
Receive data
Receive data on socket
Send data
Send data on socket
Set socket configuration
Start tcp server

Disassembly:
sub esp, 0x34
mov eax, dword [0x4f8f48]
xor eax, esp
mov dword [esp + 0x30], eax
push ebx
mov ebx, dword [esp + 0x48]
push esi
mov esi, dword [sym.imp.WS2_32.dll_socket]
push edi
push 6
push 1
push 2
mov dword [esp + 0x1c], 0x10
mov dword [esp + 0x18], 1
call esi
mov edi, eax
cmp edi, 0xffffffff
je 0x46cb86
xorps xmm0, xmm0
mov eax, 2
push 0x7f000001
movlpd qword [esp + 0x20], xmm0
mov word [esp + 0x18], ax
call dword [sym.imp.WS2_32.dll_htonl]
mov dword [esp + 0x18], eax
xor eax, eax
push 4
mov word [esp + 0x1a], ax
lea eax, [esp + 0x10]
push eax
push 4
push 0xffff
push edi
mov dword [ebx + 4], 0xffffffff
mov dword [ebx], 0xffffffff
call dword [sym.imp.WS2_32.dll_setsockopt]
cmp eax, 0xffffffff
je 0x46cb74
push 0x10
lea eax, [esp + 0x18]
push eax
push edi
call dword [sym.imp.WS2_32.dll_bind]
cmp eax, 0xffffffff
je 0x46cb74
lea eax, [esp + 0x10]
push eax
lea eax, [esp + 0x18]
push eax
push edi
call dword [sym.imp.WS2_32.dll_getsockname]
cmp eax, 0xffffffff
je 0x46cb74
push 1
push edi
call dword [sym.imp.WS2_32.dll_listen]
cmp eax, 0xffffffff
je 0x46cb74
push 0
push 1
push 2
call esi
mov dword [ebx], eax
cmp eax, 0xffffffff
je 0x46cb74
push 0x10
lea ecx, [esp + 0x18]
push ecx
push eax
call dword [sym.imp.WS2_32.dll_connect]
cmp eax, 0xffffffff
je 0x46cb74
push 0
push 0
push edi
call dword [sym.imp.WS2_32.dll_accept]
mov dword [ebx + 4], eax
cmp eax, 0xffffffff
je 0x46cb74
push ebx
push 0x4bc960
lea eax, [esp + 0x2c]
push 0xc
push eax
call fcn.0046fca0
lea esi, [esp + 0x34]
add esp, 0x10
lea ecx, [esi + 1]
mov al, byte [esi]
inc esi
test al, al
jne 0x46cad2
push 0
sub esi, ecx
lea eax, [esp + 0x28]
push esi
push eax
push dword [ebx]
call dword [sym.imp.WS2_32.dll_send]
cmp eax, esi
jne 0x46cb74
push 0
push 0xc
lea eax, [esp + 0x38]
push eax
push dword [ebx + 4]
call dword [sym.imp.WS2_32.dll_recv]
cmp eax, esi
jne 0x46cb74
lea ecx, [esp + 0x24]
lea edx, [esp + 0x30]
sub esi, 4
jb 0x46cb27
mov eax, dword [ecx]
cmp eax, dword [edx]
jne 0x46cb2c
add ecx, 4
add edx, 4
sub esi, 4
jae 0x46cb16
cmp esi, 0xfffffffc
je 0x46cb59
mov al, byte [ecx]
cmp al, byte [edx]
jne 0x46cb74
cmp esi, 0xfffffffd
je 0x46cb59
mov al, byte [ecx + 1]
cmp al, byte [edx + 1]
jne 0x46cb74
cmp esi, 0xfffffffe
je 0x46cb59
mov al, byte [ecx + 2]
cmp al, byte [edx + 2]
jne 0x46cb74
cmp esi, 0xffffffff
je 0x46cb59
mov al, byte [ecx + 3]
cmp al, byte [edx + 3]
jne 0x46cb74
push edi
call dword [sym.imp.WS2_32.dll_closesocket]
pop edi
pop esi
xor eax, eax
pop ebx
mov ecx, dword [esp + 0x30]
xor ecx, esp
call fcn.004b50b5
add esp, 0x34
ret
mov esi, dword [sym.imp.WS2_32.dll_closesocket]
push edi
call esi
push dword [ebx]
call esi
push dword [ebx + 4]
call esi
mov ecx, dword [esp + 0x3c]
or eax, 0xffffffff
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.004b50b5
add esp, 0x34
ret
Function at 0x471f60
Capabilities:
Move file

Disassembly:
sub esp, 0x20
push ebx
push ebp
push esi
lea eax, [esp + 0xc]
push edi
push eax
call fcn.00466190
push dword [esp + 0x38]
movups xmm0, xmmword [eax]
movups xmmword [esp + 0x18], xmm0
call sub.api_ms_win_crt_string_l1_1_0.dll__strdup
push dword [esp + 0x40]
mov edi, eax
call sub.api_ms_win_crt_string_l1_1_0.dll__strdup
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 0x471ff5
mov ebp, dword [sym.imp.KERNEL32.dll_Sleep]
nop dword [eax + eax]
lea eax, [esp + 0x20]
push eax
call fcn.00466190
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.00466240
add esp, 0x20
test edx, edx
ja 0x472019
jb 0x471fe7
cmp eax, 0x3e8
ja 0x472019
push 1
call ebp
push 1
push esi
push edi
call ebx
test eax, eax
je 0x471fb0
test edi, edi
je 0x472002
push edi
call fcn.004b6f04
add esp, 4
test esi, esi
je 0x47200f
push esi
call fcn.004b6f04
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
test edi, edi
je 0x472026
push edi
call fcn.004b6f04
add esp, 4
test esi, esi
je 0x472033
push esi
call fcn.004b6f04
add esp, 4
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x20
ret
Function at 0x472070
Capabilities:
Resolve dns

Disassembly:
sub esp, 0x10
mov eax, dword [esp + 0x20]
push ebx
xor ebx, ebx
mov dword [esp + 0xc], ebx
mov dword [eax], ebx
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 0x472201
push esi
mov esi, dword [esp + 0x14]
test esi, esi
je 0x4721ec
push ebp
push edi
mov eax, dword [esi + 0x14]
test eax, eax
je 0x4720ce
lea edx, [eax + 1]
nop dword [eax]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x4720c0
sub eax, edx
lea ecx, [eax + 1]
jmp 0x4720d0
xor ecx, ecx
mov eax, dword [esi + 4]
mov dword [esp + 0x14], ecx
cmp eax, 2
jne 0x4720e1
lea ebp, [eax + 0xe]
jmp 0x4720ed
cmp eax, 0x17
jne 0x47218e
lea ebp, [eax + 5]
cmp dword [esi + 0x18], 0
je 0x47218e
mov eax, dword [esi + 0x10]
test eax, eax
je 0x47218e
cmp eax, ebp
jb 0x47218e
lea eax, [ecx + 0x20]
add eax, ebp
push eax
call dword [section..data]
mov edi, eax
add esp, 4
test edi, edi
je 0x4721dd
mov ecx, dword [esi]
mov dword [edi], ecx
mov ecx, dword [esi + 4]
mov dword [edi + 4], ecx
mov ecx, dword [esi + 8]
mov dword [edi + 8], ecx
mov eax, dword [esi + 0xc]
mov dword [edi + 0xc], eax
lea eax, [edi + 0x20]
push ebp
mov dword [edi + 0x10], ebp
mov dword [edi + 0x14], 0
mov dword [edi + 0x1c], 0
mov dword [edi + 0x18], eax
push dword [esi + 0x18]
push eax
call sub.VCRUNTIME140.dll_memcpy
mov ecx, dword [esp + 0x20]
add esp, 0xc
test ecx, ecx
je 0x47217a
mov eax, dword [edi + 0x18]
add eax, ebp
push ecx
mov dword [edi + 0x14], eax
push dword [esi + 0x14]
push eax
call sub.VCRUNTIME140.dll_memcpy
add esp, 0xc
mov eax, dword [esp + 0x18]
test ebx, ebx
cmove ebx, edi
test eax, eax
je 0x47218a
mov dword [eax + 0x1c], edi
mov dword [esp + 0x18], edi
mov esi, dword [esi + 0x1c]
test esi, esi
jne 0x4720b2
mov esi, dword [esp + 0x10]
mov eax, dword [esp + 0x1c]
pop edi
pop ebp
test eax, eax
je 0x4721ae
push eax
call dword [sym.imp.WS2_32.dll_freeaddrinfo]
test esi, esi
je 0x4721e8
test ebx, ebx
je 0x4721cd
mov esi, dword [ebx + 0x1c]
push ebx
call dword [0x4d2004]
add esp, 4
mov ebx, esi
test esi, esi
jne 0x4721b6
mov esi, dword [esp + 8]
mov eax, dword [esp + 0x28]
xor ebx, ebx
mov dword [eax], ebx
mov eax, esi
pop esi
pop ebx
add esp, 0x10
ret
mov esi, 8
mov dword [esp + 0x10], esi
jmp 0x47219d
test ebx, ebx
jne 0x4721f8
mov esi, 0x2af9
push esi
call dword [sym.imp.WS2_32.dll_WSASetLastError]
mov eax, dword [esp + 0x28]
mov dword [eax], ebx
mov eax, esi
pop esi
pop ebx
add esp, 0x10
ret
Function at 0x475fa0
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 [0x4d2008]
mov edi, eax
add esp, 8
test edi, edi
je 0x475ff7
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 0x47600f
cmp esi, ebx
je 0x47600f
cmp esi, 0x8000
ja 0x47600f
cmp esi, ebx
jb 0x476008
push esi
push edi
call dword [0x4d2008]
mov edi, eax
add esp, 8
test edi, edi
jne 0x475fc0
push ebp
call dword [0x4d2004]
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 [0x4d2004]
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
ret

Function at 0x47ba00
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x88
mov eax, dword [0x4f8f48]
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 0x47ba63
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.0045fd20
add esp, 0xc
cmp esi, 0xffffffff
jne 0x47ba88
push str.Error_accept__ing_server_connect
push edi
call fcn.0045f2d0
add esp, 8
mov eax, 0x1e
jmp 0x47baf8
push str.Connection_accepted_from_server_n
push edi
call fcn.0045f390
push 1
push esi
mov byte [ebx + 0x24e], 0
mov dword [ebx + 0x14c], esi
call fcn.0046cba0
add esp, 0x10
mov byte [ebx + 0x261], 1
cmp dword [edi + 0x1b8], 0
je 0x47baf6
push 1
push edi
call fcn.004509f0
mov eax, dword [edi + 0x1b8]
push 1
push esi
push dword [edi + 0x1bc]
call eax
push 0
push edi
mov esi, eax
call fcn.004509f0
add esp, 0x1c
test esi, esi
je 0x47baf6
push ebx
push edi
call fcn.0047bf90
add esp, 8
mov eax, 0x2a
jmp 0x47baf8
xor eax, eax
mov ecx, dword [esp + 0x94]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.004b50b5
add esp, 0x88
ret
Function at 0x47d9e0
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 0x47da10
push str.Couldnt_set_desired_mode
push esi
call fcn.0045f2d0
add esp, 8
lea eax, [edi + 0x11]
pop edi
pop esi
pop ebx
ret
cmp ecx, 0xc8
je 0x47da27
push ecx
push str.Got_a__03d_response_code_instead_of_the_assumed_200_n
push esi
call fcn.0045f390
add esp, 0xc
mov eax, dword [esp + 0x18]
push ebp
cmp eax, 0x13
jne 0x47da42
push ebx
push esi
call fcn.0047d8e0
add esp, 8
mov edi, eax
pop ebp
pop edi
pop esi
pop ebx
ret
cmp eax, 0x14
jne 0x47db53
mov edi, dword [esi + 0xc]
xor ebx, ebx
cmp dword [esi + 0x4e8], 2
mov dword [esp + 0x18], edi
jne 0x47dac1
mov eax, dword [esi + 0x134]
mov eax, dword [eax]
test eax, eax
je 0x47dac1
push 3
push ebx
lea ecx, [esp + 0x1c]
mov dword [esp + 0x1c], ebx
push ecx
push ebx
push eax
push esi
call fcn.004760a0
mov edi, eax
add esp, 0x18
test edi, edi
jne 0x47db80
push 0x2f
push dword [esp + 0x18]
call sub.VCRUNTIME140.dll_strrchr
add esp, 8
test eax, eax
je 0x47dab0
mov ebx, dword [esp + 0x14]
mov ecx, 1
sub eax, ebx
cmovne ecx, eax
mov byte [ecx + ebx], 0
jmp 0x47dabd
push dword [esp + 0x14]
call dword [0x4d2004]
add esp, 4
mov edi, dword [esp + 0x18]
mov ecx, dword [esi + 0x52c]
test ecx, ecx
jne 0x47dadf
cmp byte [esi + 0xcdd], 0
mov ecx, str.NLST
mov eax, str.LIST
cmove ecx, eax
mov edx, 0x4c5e16
test ebx, ebx
mov eax, edx
cmovne eax, ebx
push eax
mov eax, 0x4cb154
cmove eax, edx
push eax
push ecx
push 0x4ba8e4
call fcn.0046fbf0
push ebx
mov ebp, eax
call dword [0x4d2004]
add esp, 0x14
test ebp, ebp
jne 0x47db1c
mov edi, 0x1b
pop ebp
mov eax, edi
pop edi
pop esi
pop ebx
ret
push ebp
push 0x4c68d0
lea eax, [edi + 0x420]
push eax
push esi
call fcn.004942b0
push ebp
mov edi, eax
call dword [0x4d2004]
add esp, 0x14
test edi, edi
jne 0x47db80
mov eax, dword [esi + 0xc]
pop ebp
mov dword [eax + 0x4a4], 0x1f
mov eax, edi
pop edi
pop esi
pop ebx
ret
cmp eax, 0x15
jne 0x47db6c
push 0xd
push 1
push esi
call fcn.0047d480
add esp, 0xc
mov edi, eax
pop ebp
pop edi
pop esi
pop ebx
ret
cmp eax, 0x16
jne 0x47db80
push 0xe
push 1
push esi
call fcn.0047d480
add esp, 0xc
mov edi, eax
pop ebp
mov eax, edi
pop edi
pop esi
pop ebx
ret
Function at 0x483b60
Capabilities:
Send data
Send data on socket

Disassembly:
mov ecx, dword [esp + 0xc]
push ebx
mov ebx, dword [esp + 0xc]
push esi
mov esi, dword [esp + 0xc]
push 0
mov byte [esp + 0x12], cl
lea ecx, [esp + 0x10]
push 3
mov eax, dword [esi + 0xc]
push ecx
mov byte [esp + 0x18], 0xff
mov byte [esp + 0x19], bl
push dword [eax + 0x148]
call dword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x483bac
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push str.Sending_data_failed___d_
push esi
call fcn.0045f2d0
add esp, 0xc
push dword [esp + 0x14]
push ebx
push str.SENT
push esi
call fcn.00483770
add esp, 0x10
pop esi
pop ebx
ret

Function at 0x483d00
Capabilities:
Send data
Send data on socket

Disassembly:
push ecx
cmp dword [esp + 0xc], 0x1f
push ebx
mov ebx, dword [esp + 0xc]
push ebp
mov eax, dword [ebx + 0xc]
mov ebp, dword [ebx + 0x134]
mov dword [esp + 8], eax
jne 0x483e4f
push esi
push edi
lea eax, [ebp + 0x1cb4]
lea edi, [ebp + 0x1eb4]
mov dword [edi], eax
cmp eax, edi
jae 0x483d4d
mov byte [eax], 0xff
inc eax
mov dword [edi], eax
cmp eax, edi
jae 0x483d4d
mov byte [eax], 0xfa
inc dword [edi]
mov eax, dword [edi]
cmp eax, edi
jae 0x483d4d
mov byte [eax], 0x1f
inc dword [edi]
movzx eax, word [ebp + 0x1ca8]
mov esi, dword [sym.imp.WS2_32.dll_htons]
push eax
call esi
movzx eax, ax
mov dword [esp + 0x18], eax
movzx eax, word [ebp + 0x1caa]
push eax
call esi
mov edx, dword [esp + 0x18]
movzx ecx, ax
mov eax, dword [edi]
cmp eax, edi
jae 0x483db7
mov byte [eax], dl
inc dword [edi]
mov eax, dword [edi]
cmp eax, edi
jae 0x483db7
mov byte [eax], dh
inc dword [edi]
mov eax, dword [edi]
cmp eax, edi
jae 0x483db7
mov byte [eax], cl
inc dword [edi]
mov eax, dword [edi]
cmp eax, edi
jae 0x483db7
shr ecx, 8
mov byte [eax], cl
inc dword [edi]
mov eax, dword [edi]
cmp eax, edi
jae 0x483db7
mov byte [eax], 0xff
inc dword [edi]
mov eax, dword [edi]
cmp eax, edi
jae 0x483db7
mov byte [eax], 0xf0
mov eax, dword [edi]
inc eax
mov dword [ebp + 0x1eb8], eax
lea esi, [ebp + 0x1cb4]
sub eax, esi
mov dword [edi], esi
sub eax, 2
push eax
lea eax, [ebp + 0x1cb6]
push eax
push 0x3e
push ebx
call fcn.00483870
mov eax, dword [esp + 0x20]
add esp, 0x10
mov edi, dword [sym.imp.WS2_32.dll_send]
push 0
push 3
push esi
push dword [eax + 0x148]
call edi
mov esi, dword [sym.imp.WS2_32.dll_WSAGetLastError]
test eax, eax
jns 0x483e0f
call esi
push eax
push str.Sending_data_failed___d_
push ebx
call fcn.0045f2d0
add esp, 0xc
push 4
lea eax, [ebp + 0x1cb7]
push eax
push ebx
call fcn.00483bd0
add esp, 0xc
lea eax, [ebp + 0x1cbb]
push 0
push 2
push eax
mov eax, dword [esp + 0x1c]
push dword [eax + 0x148]
call edi
test eax, eax
jns 0x483e4d
call esi
push eax
push str.Sending_data_failed___d_
push ebx
call fcn.0045f2d0
add esp, 0xc
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret
Function at 0x485250
Capabilities:
Receive data
Receive data on socket

Disassembly:
sub esp, 0x88
mov eax, dword [0x4f8f48]
xor eax, esp
mov dword [esp + 0x84], eax
push ebx
mov ebx, dword [esp + 0x90]
push ebp
push esi
push edi
mov eax, dword [ebx + 0xc]
mov edi, dword [eax + 0x420]
lea eax, [esp + 0x10]
push eax
mov dword [esp + 0x14], 0x80
lea eax, [esp + 0x18]
push eax
mov eax, dword [edi + 0x13c]
push 0
add eax, 4
push eax
push dword [edi + 0x148]
push dword [edi + 0x14]
call dword [sym.imp.WS2_32.dll_recvfrom]
cmp dword [edi + 0x130], 0
mov dword [edi + 0x134], eax
jne 0x4852d6
push dword [esp + 0x10]
lea eax, [esp + 0x18]
push eax
lea eax, [edi + 0xb0]
push eax
call sub.VCRUNTIME140.dll_memcpy
mov eax, dword [esp + 0x1c]
add esp, 0xc
mov dword [edi + 0x130], eax
mov esi, dword [edi + 0x134]
cmp esi, 4
jge 0x485311
push str.Received_too_short_packet
push ebx
call fcn.0045f2d0
add esp, 8
mov dword [edi + 0xc], 7
xor eax, eax
mov ecx, dword [esp + 0x94]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.004b50b5
add esp, 0x88
ret
mov edx, dword [edi + 0x148]
movzx eax, byte [edx]
movzx ecx, byte [edx + 1]
shl eax, 8
or ecx, eax
mov dword [edi + 0xc], ecx
add ecx, 0xfffffffd
cmp ecx, 3
ja case.default.0x485332
jmp dword [ecx*4 + 0x48543c]
cmp esi, 4
jle case.0x485332.4
movzx ecx, byte [edx + 2]
movzx eax, byte [edx + 3]
shl ecx, 8
or ecx, eax
movzx eax, word [edi + 0x144]
inc eax
movzx eax, ax
cmp eax, ecx
jne case.0x485332.4
lea eax, [esi - 4]
push eax
lea eax, [edx + 4]
push eax
push 1
push ebx
call fcn.0045f210
mov esi, eax
add esp, 0x10
test esi, esi
je 0x48538d
push 5
push edi
call fcn.00485d50
add esp, 8
mov eax, esi
jmp 0x4852f8
mov eax, dword [edi + 0x134]
sub eax, 4
cdq
add dword [ebx + 0x90], eax
adc dword [ebx + 0x94], edx
push dword [ebx + 0x94]
push dword [ebx + 0x90]
push ebx
call fcn.0046cea0
jmp 0x485413
movzx ecx, byte [edx + 2]
lea ebp, [edx + 4]
movzx eax, byte [edx + 3]
add esi, 0xfffffffc
shl ecx, 8
or ecx, eax
push esi
push ebp
mov dword [edi + 8], ecx
call fcn.00485dc0
add esp, 8
cmp eax, esi
jae case.0x485332.4
push ebp
push str.TFTP_error:__s_n
push ebx
call fcn.0045f390
jmp 0x485413
lea eax, [esi - 2]
push eax
lea eax, [edx + 2]
push eax
push edi
call fcn.00484fe0
add esp, 0xc
test eax, eax
je case.0x485332.4
jmp 0x4852f8
push str.Internal_error:_Unexpected_packet
push 0x4c68d0
push ebx
call fcn.0045f2d0
add esp, 0xc
push ebx
call fcn.0046d270
add esp, 4
test eax, eax
je 0x4852f6
push 5
push edi
call fcn.00485d50
add esp, 8
mov eax, 0x2a
jmp 0x4852f8
Function at 0x496e80
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
push ecx
push esi
mov esi, dword [esp + 0xc]
push edi
mov ecx, dword [esi + 0xc]
mov eax, dword [esi + 0x14]
lea eax, [eax + ecx*2]
add eax, 0xc
push eax
call dword [section..data]
mov edi, eax
add esp, 4
test edi, edi
jne 0x496ea7
pop edi
pop esi
pop ecx
ret
lea ecx, [edi + 0xc]
mov dword [edi], esi
mov dword [edi + 4], ecx
mov eax, dword [esi + 0xc]
add eax, ecx
push ebx
mov ebx, dword [esp + 0x1c]
mov dword [edi + 8], eax
push ebp
cmp ebx, dword [esi + 0x10]
jbe 0x496ef2
mov eax, dword [esi]
push ecx
call eax
mov eax, dword [esi + 4]
push ebx
push dword [esp + 0x24]
push dword [edi + 4]
call eax
mov ebp, dword [edi + 8]
push dword [edi + 4]
add ebp, dword [esi + 0xc]
mov eax, dword [esi + 8]
push ebp
call eax
mov ebx, dword [esi + 0x14]
add esp, 0x18
mov ecx, dword [edi + 4]
mov dword [esp + 0x20], ebx
jmp 0x496ef6
mov ebp, dword [esp + 0x1c]
mov eax, dword [esi]
push ecx
call eax
push dword [edi + 8]
mov eax, dword [esi]
call eax
mov eax, dword [esp + 0x28]
add esp, 8
xor ebx, ebx
test eax, eax
je 0x496f56
mov dword [esp + 0x10], eax
mov ebx, eax
movzx eax, byte [ebp]
xor al, 0x36
mov byte [esp + 0x18], al
lea eax, [esp + 0x18]
push 1
push eax
push dword [edi + 4]
mov eax, dword [esi + 4]
call eax
movzx eax, byte [ebp]
lea ebp, [ebp + 1]
xor al, 0x5c
mov byte [esp + 0x24], al
lea eax, [esp + 0x24]
push 1
push eax
push dword [edi + 8]
mov eax, dword [esi + 4]
call eax
add esp, 0x18
sub ebx, 1
jne 0x496f15
mov ebx, dword [esp + 0x10]
cmp ebx, dword [esi + 0x10]
jae 0x496f87
nop dword [eax + eax]
mov eax, dword [esi + 4]
push 1
push 0x4c5374
push dword [edi + 4]
call eax
mov eax, dword [esi + 4]
push 1
push 0x4c5375
push dword [edi + 8]
call eax
inc ebx
add esp, 0x18
cmp ebx, dword [esi + 0x10]
jb 0x496f60
pop ebp
pop ebx
mov eax, edi
pop edi
pop esi
pop ecx
ret
Function at 0x496f90
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
push ecx
push ebx
push ebp
push esi
push edi
push dword [esp + 0x20]
call fcn.00461a90
mov esi, dword [esp + 0x1c]
mov ebx, eax
mov ebp, dword [esp + 0x20]
mov dword [esp + 0x14], ebx
mov edx, dword [esi + 0xc]
mov ecx, dword [esi + 0x14]
lea ecx, [ecx + edx*2]
add ecx, 0xc
push ecx
call dword [section..data]
mov edi, eax
add esp, 8
test edi, edi
je 0x4970f8
lea ecx, [edi + 0xc]
mov dword [edi], esi
mov dword [edi + 4], ecx
mov eax, dword [esi + 0xc]
add eax, ecx
mov dword [edi + 8], eax
cmp ebx, dword [esi + 0x10]
jbe 0x49700c
mov eax, dword [esi]
push ecx
call eax
mov eax, dword [esi + 4]
push ebx
push ebp
push dword [edi + 4]
call eax
mov ebp, dword [edi + 8]
push dword [edi + 4]
add ebp, dword [esi + 0xc]
mov eax, dword [esi + 8]
push ebp
call eax
mov eax, dword [esi + 0x14]
add esp, 0x18
mov ecx, dword [edi + 4]
mov dword [esp + 0x10], eax
mov eax, dword [esi]
push ecx
call eax
push dword [edi + 8]
mov eax, dword [esi]
call eax
mov eax, dword [esp + 0x18]
add esp, 8
xor ebx, ebx
test eax, eax
je 0x497071
mov dword [esp + 0x18], eax
mov ebx, eax
nop dword [eax + eax]
movzx eax, byte [ebp]
xor al, 0x36
mov byte [esp + 0x1c], al
lea eax, [esp + 0x1c]
push 1
push eax
push dword [edi + 4]
mov eax, dword [esi + 4]
call eax
movzx eax, byte [ebp]
lea ebp, [ebp + 1]
xor al, 0x5c
mov byte [esp + 0x28], al
lea eax, [esp + 0x28]
push 1
push eax
push dword [edi + 8]
mov eax, dword [esi + 4]
call eax
add esp, 0x18
sub ebx, 1
jne 0x497030
mov ebx, dword [esp + 0x18]
cmp ebx, dword [esi + 0x10]
jae 0x49709d
mov eax, dword [esi + 4]
push 1
push 0x4c5374
push dword [edi + 4]
call eax
mov eax, dword [esi + 4]
push 1
push 0x4c5375
push dword [edi + 8]
call eax
inc ebx
add esp, 0x18
cmp ebx, dword [esi + 0x10]
jb 0x497076
push dword [esp + 0x28]
call fcn.00461a90
mov ecx, dword [edi]
push eax
push dword [esp + 0x2c]
push dword [edi + 4]
mov eax, dword [ecx + 4]
call eax
mov esi, dword [esp + 0x3c]
add esp, 0x10
mov ebx, dword [edi]
test esi, esi
jne 0x4970c8
mov esi, dword [ebx + 0xc]
add esi, dword [edi + 8]
push dword [edi + 4]
mov eax, dword [ebx + 8]
push esi
call eax
push dword [ebx + 0x14]
mov eax, dword [ebx + 4]
push esi
push dword [edi + 8]
call eax
push dword [edi + 8]
mov eax, dword [ebx + 8]
push esi
call eax
push edi
call dword [0x4d2004]
add esp, 0x20
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
pop ecx
ret
pop edi
pop esi
pop ebp
mov eax, 0x1b
pop ebx
pop ecx
ret
Function at 0x4a3e30
Capabilities:
Register raw input devices

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push esi
mov eax, 0xcccccccc
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x10], eax
mov dword [ebp - 0xc], eax
mov dword [ebp - 8], eax
mov dword [ebp - 4], eax
mov eax, 1
mov word [ebp - 0x10], ax
mov ecx, 2
mov word [ebp - 0xe], cx
mov dword [ebp - 0xc], 0
mov edx, dword [ebp + 8]
mov eax, dword [edx + 0x2ac]
mov dword [ebp - 8], eax
mov esi, esp
push 0xc
push 1
lea ecx, [ebp - 0x10]
push ecx
call dword [sym.imp.USER32.dll_RegisterRawInputDevices]
cmp esi, esp
call fcn.004b5e39
test eax, eax
jne 0x4a3e9d
push str.Win32:_Failed_to_register_raw_input_device
push 0x10008
call fcn.004a9b90
add esp, 8
push edx
mov ecx, ebp
push eax
lea edx, [0x4a3ec0]
call fcn.004b5de5
pop eax
pop edx
pop esi
add esp, 0x14
cmp ebp, esp
call fcn.004b5e39
mov esp, ebp
pop ebp
ret

Function at 0x4a3ee0
Capabilities:
Register raw input devices

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x14
push esi
mov eax, 0xcccccccc
mov dword [ebp - 0x14], eax
mov dword [ebp - 0x10], eax
mov dword [ebp - 0xc], eax
mov dword [ebp - 8], eax
mov dword [ebp - 4], eax
mov eax, 1
mov word [ebp - 0x10], ax
mov ecx, 2
mov word [ebp - 0xe], cx
mov dword [ebp - 0xc], 1
mov dword [ebp - 8], 0
mov esi, esp
push 0xc
push 1
lea edx, [ebp - 0x10]
push edx
call dword [sym.imp.USER32.dll_RegisterRawInputDevices]
cmp esi, esp
call fcn.004b5e39
test eax, eax
jne 0x4a3f48
push str.Win32:_Failed_to_remove_raw_input_device
push 0x10008
call fcn.004a9b90
add esp, 8
push edx
mov ecx, ebp
push eax
lea edx, [0x4a3f68]
call fcn.004b5de5
pop eax
pop edx
pop esi
add esp, 0x14
cmp ebp, esp
call fcn.004b5e39
mov esp, ebp
pop ebp
ret