joyce8/EMBER2024-capa huggingface dataset:
Function at 0x458c70
Capabilities:
Convert ip address from string

Disassembly:
sub esp, 0x18
mov eax, dword [0x8307c0]
xor eax, esp
mov dword [esp + 0x14], eax
push esi
mov esi, dword [esp + 0x20]
lea eax, [esp + 4]
push eax
push esi
push 2
call dword [sym.imp.WS2_32.dll_inet_pton]
test eax, eax
jg 0x458cb8
lea eax, [esp + 8]
push eax
push esi
push 0x17
call dword [sym.imp.WS2_32.dll_inet_pton]
test eax, eax
pop esi
setg al
mov ecx, dword [esp + 0x14]
xor ecx, esp
call fcn.004e7e02
add esp, 0x18
ret
mov ecx, dword [esp + 0x18]
mov al, 1
pop esi
xor ecx, esp
call fcn.004e7e02
add esp, 0x18
ret

Function at 0x458e20
Capabilities:
Create udp socket

Disassembly:
push esi
mov esi, dword [esp + 8]
test esi, esi
je 0x458e5e
mov eax, dword [esi + 0x7c]
cmp byte [eax + 0x108], 0
jne 0x458e4f
push 0
call fcn.00458e20
add esp, 4
test al, al
mov eax, dword [esi + 0x7c]
setne cl
inc cl
mov byte [eax + 0x108], cl
mov eax, dword [esi + 0x7c]
pop esi
cmp byte [eax + 0x108], 2
sete al
ret
push 0
push 2
push 0x17
call dword [sym.imp.WS2_32.dll_socket]
cmp eax, 0xffffffff
jne 0x458e73
xor al, al
pop esi
ret
push eax
call dword [sym.imp.WS2_32.dll_closesocket]
mov al, 1
pop esi
ret
Function at 0x4628a0
Capabilities:
Move file

Disassembly:
sub esp, 0x20
push ebx
push ebp
push esi
lea eax, [esp + 0xc]
push edi
push eax
call fcn.004455a0
push dword [esp + 0x38]
movups xmm0, xmmword [eax]
movups xmmword [esp + 0x18], xmm0
call fcn.00461be0
push dword [esp + 0x40]
mov edi, eax
call fcn.00461be0
mov ebx, dword [sym.imp.KERNEL32.dll_MoveFileExW]
add esp, 0xc
mov esi, eax
push 1
push esi
push edi
call ebx
test eax, eax
jne 0x462935
mov ebp, dword [sym.imp.KERNEL32.dll_Sleep]
nop dword [eax + eax]
lea eax, [esp + 0x20]
push eax
call fcn.004455a0
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.00445650
add esp, 0x20
test edx, edx
ja 0x462959
jb 0x462927
cmp eax, 0x3e8
ja 0x462959
push 1
call ebp
push 1
push esi
push edi
call ebx
test eax, eax
je 0x4628f0
test edi, edi
je 0x462942
push edi
call fcn.004e94a6
add esp, 4
test esi, esi
je 0x46294f
push esi
call fcn.004e94a6
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x20
ret
test edi, edi
je 0x462966
push edi
call fcn.004e94a6
add esp, 4
test esi, esi
je 0x462973
push esi
call fcn.004e94a6
add esp, 4
pop edi
pop esi
pop ebp
mov eax, 1
pop ebx
add esp, 0x20
ret
Function at 0x462d90
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 0x462f1f
push esi
mov esi, dword [esp + 0x14]
test esi, esi
je 0x462f0a
push ebx
push ebp
mov eax, dword [esi + 0x14]
test eax, eax
je 0x462dec
lea edx, [eax + 1]
nop dword [eax]
mov cl, byte [eax]
inc eax
test cl, cl
jne 0x462de0
sub eax, edx
inc eax
jmp 0x462dee
xor eax, eax
mov ecx, dword [esi + 4]
mov dword [esp + 0x14], eax
cmp ecx, 2
jne 0x462dff
lea ebp, [ecx + 0xe]
jmp 0x462e0b
cmp ecx, 0x17
jne 0x462eac
lea ebp, [ecx + 5]
cmp dword [esi + 0x18], 0
je 0x462eac
mov ecx, dword [esi + 0x10]
test ecx, ecx
je 0x462eac
cmp ecx, ebp
jb 0x462eac
add eax, 0x20
add eax, ebp
push eax
call dword [section..data]
mov ebx, eax
add esp, 4
test ebx, ebx
je 0x462efb
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 sub.VCRUNTIME140.dll_memcpy
mov ecx, dword [esp + 0x20]
add esp, 0xc
test ecx, ecx
je 0x462e98
mov eax, dword [ebx + 0x18]
add eax, ebp
push ecx
mov dword [ebx + 0x14], eax
push dword [esi + 0x14]
push eax
call sub.VCRUNTIME140.dll_memcpy
add esp, 0xc
mov eax, dword [esp + 0x18]
test edi, edi
cmove edi, ebx
test eax, eax
je 0x462ea8
mov dword [eax + 0x1c], ebx
mov dword [esp + 0x18], ebx
mov esi, dword [esi + 0x1c]
test esi, esi
jne 0x462dd2
mov esi, dword [esp + 0x10]
mov eax, dword [esp + 0x1c]
pop ebp
pop ebx
test eax, eax
je 0x462ecc
push eax
call dword [sym.imp.WS2_32.dll_freeaddrinfo]
test esi, esi
je 0x462f06
test edi, edi
je 0x462eeb
mov esi, dword [edi + 0x1c]
push edi
call dword [0x7d0004]
add esp, 4
mov edi, esi
test esi, esi
jne 0x462ed4
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 0x462ebb
test edi, edi
jne 0x462f16
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 0x463320
Capabilities:
Create thread

Disassembly:
push 0
push 0
push dword [esp + 0x10]
push dword [esp + 0x10]
push 0
push 0
call sub.api_ms_win_crt_runtime_l1_1_0.dll__beginthreadex
mov ecx, eax
add esp, 0x18
xor eax, eax
test ecx, ecx
je 0x463346
cmp ecx, 0xffffffff
cmovne eax, ecx
ret
Function at 0x463390
Capabilities:
Generate random numbers via winapi

Disassembly:
push ebx
push ebp
push esi
push edi
mov edi, dword [esp + 0x1c]
mov ecx, 0x2b
test edi, edi
je 0x463440
mov ebp, dword [esp + 0x14]
mov esi, dword [esp + 0x18]
nop dword [eax]
mov ebx, 4
lea eax, [esp + 0x1c]
push 4
push eax
cmp edi, ebx
push ebp
cmovb ebx, edi
call fcn.0044ab90
add esp, 0xc
cmp eax, 4
je 0x4633d3
mov ecx, eax
jmp 0x4633fd
cmp byte [0x8342f0], 0
jne 0x463407
push 2
push 4
lea eax, [esp + 0x24]
mov dword [esp + 0x24], 0
push eax
push 0
call sub.bcrypt.dll_BCryptGenRandom
neg eax
sbb ecx, ecx
and ecx, 2
mov eax, ecx
test eax, eax
jne 0x463442
mov eax, dword [esp + 0x1c]
jmp 0x463424
imul eax, dword [0x8342ec], 0x41c64e6d
add eax, 0x3039
mov dword [0x8342ec], eax
ror eax, 0x10
xor ecx, ecx
mov dword [esp + 0x1c], eax
test ebx, ebx
je 0x463438
mov byte [esi], al
dec edi
inc esi
shr eax, 8
sub ebx, 1
jne 0x463428
mov dword [esp + 0x1c], eax
test edi, edi
jne 0x4633b0
mov eax, ecx
pop edi
pop esi
pop ebp
pop ebx
ret

Function at 0x463450
Capabilities:
Generate random numbers via winapi

Disassembly:
sub esp, 0x8c
mov eax, dword [0x8307c0]
xor eax, esp
mov dword [esp + 0x88], eax
mov eax, dword [esp + 0x90]
mov edx, dword [esp + 0x98]
mov dword [esp + 4], eax
mov eax, edx
push ebp
mov ebp, dword [esp + 0x98]
and eax, 0xfffffffe
push edi
lea edi, [esp + 0x10]
cmp eax, 0x100
jae 0x4635b9
test dl, 1
je 0x4635b9
dec edx
mov ecx, 0x2b
push ebx
mov ebx, edx
mov dword [esp + 0xa4], edx
shr ebx, 1
push esi
mov esi, edi
je 0x463563
nop word [eax + eax]
push 4
lea eax, [esp + 0x14]
mov edi, 4
push eax
push dword [esp + 0x1c]
cmp ebx, edi
cmovb edi, ebx
call fcn.0044ab90
add esp, 0xc
cmp eax, 4
je 0x4634e6
mov ecx, eax
jmp 0x463510
cmp byte [0x8342f0], 0
jne 0x46351e
push 2
push 4
lea eax, [esp + 0x18]
mov dword [esp + 0x18], 0
push eax
push 0
call sub.bcrypt.dll_BCryptGenRandom
neg eax
sbb ecx, ecx
and ecx, 2
mov eax, ecx
test eax, eax
jne 0x4635a0
mov eax, dword [esp + 0x10]
jmp 0x46353b
imul eax, dword [0x8342ec], 0x41c64e6d
add eax, 0x3039
mov dword [0x8342ec], eax
ror eax, 0x10
xor ecx, ecx
mov dword [esp + 0x10], eax
test edi, edi
je 0x463550
nop
mov byte [esi], al
dec ebx
inc esi
shr eax, 8
sub edi, 1
jne 0x463540
mov dword [esp + 0x10], eax
test ebx, ebx
jne 0x4634c0
mov edx, dword [esp + 0xa8]
lea edi, [esp + 0x18]
mov eax, ecx
test eax, eax
jne 0x4635a0
test edx, edx
je 0x46359a
nop dword [eax]
movzx ecx, byte [edi]
lea edi, [edi + 1]
mov eax, ecx
and ecx, 0xf
shr eax, 4
movzx eax, byte [eax + 0x4f40b0]
mov byte [ebp], al
movzx eax, byte [ecx + 0x4f40b0]
mov byte [ebp + 1], al
add ebp, 2
sub edx, 2
jne 0x463570
mov byte [ebp], 0
xor eax, eax
pop esi
pop ebx
pop edi
pop ebp
mov ecx, dword [esp + 0x88]
xor ecx, esp
call fcn.004e7e02
add esp, 0x8c
ret
mov ecx, dword [esp + 0x90]
mov eax, 0x2b
pop edi
pop ebp
xor ecx, esp
call fcn.004e7e02
add esp, 0x8c
ret
Function at 0x4635e0
Capabilities:
Generate random numbers via winapi

Disassembly:
push dword [esp + 8]
push 0
push dword [esp + 0xc]
call sub.VCRUNTIME140.dll_memset
add esp, 0xc
push 2
push dword [esp + 0xc]
push dword [esp + 0xc]
push 0
call sub.bcrypt.dll_BCryptGenRandom
neg eax
sbb eax, eax
and eax, 2
ret
Function at 0x4662d0
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 [0x7d0008]
mov edi, eax
add esp, 8
test edi, edi
je 0x466327
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 0x46633f
cmp esi, ebx
je 0x46633f
cmp esi, 0x8000
ja 0x46633f
cmp esi, ebx
jb 0x466338
push esi
push edi
call dword [0x7d0008]
mov edi, eax
add esp, 8
test edi, edi
jne 0x4662f0
push ebp
call dword [0x7d0004]
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 [0x7d0004]
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
ret

Function at 0x467810
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 + 0x18]
push ecx
mov byte [esp + 0x18], 0xff
mov byte [esp + 0x19], bl
push dword [eax + 0x128]
call dword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x46785c
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push str.Sending_data_failed___d_
push esi
call fcn.00450140
add esp, 0xc
push dword [esp + 0x14]
push ebx
push str.SENT
push esi
call fcn.00467430
add esp, 0x10
pop esi
pop ebx
ret
Function at 0x4679b0
Capabilities:
Send data
Send data on socket

Disassembly:
sub esp, 8
cmp dword [esp + 0x10], 0x1f
push ebx
mov ebx, dword [esp + 0x10]
push ebp
mov eax, dword [ebx + 0x18]
mov ebp, dword [ebx + 0x12c]
mov dword [esp + 0x14], eax
jne 0x467b14
push esi
lea ecx, [ebp + 0x1cb4]
push edi
lea edi, [ebp + 0x1eb4]
mov eax, ecx
mov dword [edi], ecx
cmp ecx, edi
jae 0x4679ef
lea eax, [ecx + 1]
mov byte [ecx], 0xff
mov dword [edi], eax
cmp eax, edi
jae 0x467a03
mov byte [eax], 0xfa
inc dword [edi]
mov eax, dword [edi]
cmp eax, edi
jae 0x467a03
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 ecx, word [ebp + 0x1caa]
mov dword [esp + 0x20], eax
shr eax, 8
push ecx
mov dword [esp + 0x14], eax
call esi
mov ecx, dword [edi]
mov edx, eax
shr edx, 8
mov dword [esp + 0x14], eax
cmp ecx, edi
jae 0x467a7c
mov eax, dword [esp + 0x20]
mov byte [ecx], al
inc dword [edi]
mov ecx, dword [edi]
cmp ecx, edi
jae 0x467a7c
mov eax, dword [esp + 0x10]
mov byte [ecx], al
inc dword [edi]
mov ecx, dword [edi]
cmp ecx, edi
jae 0x467a7c
mov eax, dword [esp + 0x14]
mov byte [ecx], al
inc dword [edi]
mov ecx, dword [edi]
cmp ecx, edi
jae 0x467a7c
mov byte [ecx], dl
inc dword [edi]
mov ecx, dword [edi]
cmp ecx, edi
jae 0x467a7c
mov byte [ecx], 0xff
inc dword [edi]
mov ecx, dword [edi]
cmp ecx, edi
jae 0x467a7c
mov byte [ecx], 0xf0
mov ecx, dword [edi]
inc ecx
mov dword [ebp + 0x1eb8], ecx
lea esi, [ebp + 0x1cb4]
sub ecx, esi
mov dword [edi], esi
sub ecx, 2
lea eax, [ebp + 0x1cb6]
push ecx
push eax
push 0x3e
push ebx
call fcn.00467530
mov eax, dword [esp + 0x2c]
add esp, 0x10
mov edi, dword [sym.imp.WS2_32.dll_send]
push 0
push 3
push esi
push dword [eax + 0x128]
call edi
mov esi, dword [sym.imp.WS2_32.dll_WSAGetLastError]
test eax, eax
jns 0x467ad4
call esi
push eax
push str.Sending_data_failed___d_
push ebx
call fcn.00450140
add esp, 0xc
push 4
lea eax, [ebp + 0x1cb7]
push eax
push ebx
call fcn.00467880
add esp, 0xc
lea eax, [ebp + 0x1cbb]
push 0
push 2
push eax
mov eax, dword [esp + 0x28]
push dword [eax + 0x128]
call edi
test eax, eax
jns 0x467b12
call esi
push eax
push str.Sending_data_failed___d_
push ebx
call fcn.00450140
add esp, 0xc
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret
Function at 0x468f50
Capabilities:
Receive data
Receive data on socket

Disassembly:
sub esp, 0x88
mov eax, dword [0x8307c0]
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 + 0x18]
mov edi, dword [eax + 0x380]
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 0x468fd6
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 0x469011
push str.Received_too_short_packet
push ebx
call fcn.00450140
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.004e7e02
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
dec ecx
cmp ecx, 5
ja case.0x469030.1
jmp dword [ecx*4 + 0x46913c]
cmp esi, 4
jle case.0x469030.4
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.0x469030.4
lea eax, [esi - 4]
push eax
lea eax, [edx + 4]
push eax
push 1
push ebx
call fcn.004502a0
mov esi, eax
add esp, 0x10
test esi, esi
je 0x46908b
push 5
push edi
call fcn.00469a50
add esp, 8
mov eax, esi
jmp 0x468ff8
mov eax, dword [edi + 0x134]
sub eax, 4
cdq
add dword [ebx + 0x98], eax
adc dword [ebx + 0x9c], edx
push dword [ebx + 0x9c]
push dword [ebx + 0x98]
push ebx
call fcn.00460220
jmp 0x469111
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.00469ac0
add esp, 8
cmp eax, esi
jae case.0x469030.4
push ebp
push str.TFTP_error:__s
push ebx
call fcn.00450210
jmp 0x469111
lea eax, [esi - 2]
push eax
lea eax, [edx + 2]
push eax
push edi
call fcn.00468d00
add esp, 0xc
test eax, eax
je case.0x469030.4
jmp 0x468ff8
push str.Internal_error:_Unexpected_packet
push 0x7bfe18
push ebx
call fcn.00450140
add esp, 0xc
push ebx
call fcn.00460780
add esp, 4
test eax, eax
je 0x468ff6
push 5
push edi
call fcn.00469a50
add esp, 8
mov eax, 0x2a
jmp 0x468ff8
Function at 0x46f8e0
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x8c
mov eax, dword [0x8307c0]
xor eax, esp
mov dword [esp + 0x88], eax
push ebx
push esi
push edi
mov edi, dword [esp + 0x9c]
lea eax, [esp + 0x10]
push eax
lea eax, [esp + 0x18]
push eax
mov ebx, dword [edi + 0x18]
mov esi, dword [ebx + 0x12c]
push esi
mov dword [esp + 0x18], 0xffffffff
mov dword [esp + 0x1c], 0x80
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
jne 0x46f94b
lea eax, [esp + 0x10]
mov dword [esp + 0x10], 0x80
push eax
lea eax, [esp + 0x18]
push eax
push esi
call dword [sym.imp.WS2_32.dll_accept]
mov dword [esp + 0xc], eax
jmp 0x46f94f
mov eax, dword [esp + 0xc]
cmp eax, 0xffffffff
jne 0x46f97f
push str.Error_accept__ing_server_connect
push edi
call fcn.00450140
add esp, 8
mov eax, 0x1e
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x88]
xor ecx, esp
call fcn.004e7e02
add esp, 0x8c
ret
push str.Connection_accepted_from_server
push edi
call fcn.00450210
mov byte [ebx + 0x1d5], 0
push 1
push dword [esp + 0x18]
call fcn.00483ed0
lea eax, [esp + 0x1c]
push eax
push 1
push ebx
push edi
call fcn.0047b8a0
add esp, 0x20
test eax, eax
jne 0x46fa19
cmp dword [edi + 0x1b4], eax
je 0x46fa17
push 1
push edi
call fcn.00440330
mov eax, dword [edi + 0x1b4]
push 1
push dword [esp + 0x18]
push dword [edi + 0x1b8]
call eax
push 0
push edi
mov esi, eax
call fcn.00440330
add esp, 0x1c
test esi, esi
je 0x46fa17
push 1
push edi
call fcn.0044f8f0
push 1
push ebx
push edi
call fcn.0044f6d0
add esp, 0x14
mov eax, 0x2a
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x88]
xor ecx, esp
call fcn.004e7e02
add esp, 0x8c
ret
xor eax, eax
mov ecx, dword [esp + 0x94]
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.004e7e02
add esp, 0x8c
ret
Function at 0x471910
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 + 0x18]
cmp eax, 0x64
jb 0x471940
push str.Couldnt_set_desired_mode
push esi
call fcn.00450140
add esp, 8
lea eax, [edi + 0x11]
pop edi
pop esi
pop ebx
ret
cmp ecx, 0xc8
je 0x471957
push ecx
push str.Got_a__03d_response_code_instead_of_the_assumed_200
push esi
call fcn.00450210
add esp, 0xc
mov al, byte [esp + 0x18]
push ebp
cmp al, 0x13
jne 0x471971
push ebx
push esi
call fcn.00471810
add esp, 8
mov edi, eax
pop ebp
pop edi
pop esi
pop ebx
ret
cmp al, 0x14
jne 0x471a7d
mov edi, dword [esi + 0x18]
xor ebx, ebx
cmp byte [esi + 0x4d8], 2
mov dword [esp + 0x18], edi
jne 0x4719ee
mov eax, dword [esi + 0x12c]
mov eax, dword [eax]
test eax, eax
je 0x4719ee
push 3
push ebx
lea ecx, [esp + 0x1c]
mov dword [esp + 0x1c], ebx
push ecx
push ebx
push eax
call fcn.00479900
mov edi, eax
add esp, 0x14
test edi, edi
jne 0x471aa8
push 0x2f
push dword [esp + 0x18]
call sub.VCRUNTIME140.dll_strrchr
add esp, 8
test eax, eax
je 0x4719dd
mov ebx, dword [esp + 0x14]
mov ecx, 1
sub eax, ebx
cmovne ecx, eax
mov byte [ecx + ebx], 0
jmp 0x4719ea
push dword [esp + 0x14]
call dword [0x7d0004]
add esp, 4
mov edi, dword [esp + 0x18]
mov ecx, dword [esi + 0x50c]
test ecx, ecx
jne 0x471a0c
cmp byte [esi + 0xd6f], 0
mov ecx, str.NLST
mov eax, str.LIST
cmove ecx, eax
mov edx, 0x7b96f5
test ebx, ebx
mov eax, edx
cmovne eax, ebx
push eax
mov eax, 0x7c40b0
cmove eax, edx
push eax
push ecx
push 0x4f1868
call fcn.00453cb0
push ebx
mov ebp, eax
call dword [0x7d0004]
add esp, 0x14
test ebp, ebp
jne 0x471a49
mov edi, 0x1b
pop ebp
mov eax, edi
pop edi
pop esi
pop ebx
ret
push ebp
push 0x7bfe18
lea eax, [edi + 0x380]
push eax
push esi
call fcn.00488550
push ebp
mov edi, eax
call dword [0x7d0004]
add esp, 0x14
test edi, edi
jne 0x471aa8
mov eax, dword [esi + 0x18]
pop ebp
mov byte [eax + 0x41e], 0x1f
mov eax, edi
pop edi
pop esi
pop ebx
ret
cmp al, 0x15
jne 0x471a95
push 0xd
push 1
push esi
call fcn.00471370
add esp, 0xc
mov edi, eax
pop ebp
pop edi
pop esi
pop ebx
ret
cmp al, 0x16
jne 0x471aa8
push 0xe
push 1
push esi
call fcn.00471370
add esp, 0xc
mov edi, eax
pop ebp
mov eax, edi
pop edi
pop esi
pop ebx
ret
Function at 0x4784a0
Capabilities:
Convert ip address from string

Disassembly:
sub esp, 0x4c
mov eax, dword [0x8307c0]
xor eax, esp
mov dword [esp + 0x48], eax
mov eax, dword [esp + 0x50]
push ebx
push ebp
mov ebp, dword [esp + 0x5c]
push esi
push edi
mov edi, dword [esp + 0x68]
mov dword [esp + 0x10], eax
cmp edi, 4
jb 0x47861c
inc ebp
sub edi, 2
push str.0123456789abcdefABCDEF:.
push ebp
call sub.api_ms_win_crt_string_l1_1_0.dll_strspn
add esp, 8
cmp edi, eax
je 0x47859e
mov edi, eax
add eax, ebp
mov dword [esp + 0x14], eax
cmp byte [eax], 0x25
jne 0x47861c
push 2
lea esi, [eax + 1]
xor ebx, ebx
push 0x4f8224
push esi
call sub.api_ms_win_crt_string_l1_1_0.dll_strncmp
add esp, 0xc
test eax, eax
jne 0x47851f
mov cl, byte [esi + 2]
lea eax, [esi + 2]
test cl, cl
je 0x47851f
cmp cl, 0x5d
cmovne esi, eax
mov al, byte [esi]
test al, al
je 0x47861c
lea ecx, [esp + 0x18]
sub ecx, esi
nop
cmp al, 0x5d
je 0x478545
cmp ebx, 0xf
jge 0x478545
mov byte [ecx + esi], al
inc ebx
mov al, byte [esi + 1]
inc esi
test al, al
jne 0x478530
test ebx, ebx
je 0x47861c
cmp byte [esi], 0x5d
jne 0x47861c
cmp ebx, 0x10
jae 0x478634
lea eax, [esp + 0x18]
mov byte [esp + ebx + 0x18], 0
push eax
call dword [0x7d000c]
mov ecx, dword [esp + 0x14]
add esp, 4
mov dword [ecx + 0x14], eax
test eax, eax
jne 0x478595
pop edi
pop esi
pop ebp
mov eax, 7
pop ebx
mov ecx, dword [esp + 0x48]
xor ecx, esp
call fcn.004e7e02
add esp, 0x4c
ret
mov eax, dword [esp + 0x14]
mov word [eax], 0x5d
lea eax, [esp + 0x18]
mov byte [edi + ebp], 0
push eax
push ebp
push 0x17
call dword [sym.imp.WS2_32.dll_inet_pton]
cmp eax, 1
jne 0x47861c
push 0x2e
lea eax, [esp + 0x2c]
push eax
lea eax, [esp + 0x20]
push eax
push 0x17
call sub.WS2_32.dll_inet_ntop
test eax, eax
je 0x478603
lea edx, [esp + 0x28]
lea ecx, [edx + 1]
mov al, byte [edx]
inc edx
test al, al
jne 0x4785d3
sub edx, ecx
cmp edx, edi
jae 0x478603
lea ecx, [esp + 0x28]
mov esi, ebp
mov eax, ecx
sub esi, eax
nop word [eax + eax]
mov al, byte [ecx]
lea ecx, [ecx + 1]
mov byte [esi + ecx - 1], al
test al, al
jne 0x4785f0
mov byte [edx + ebp + 1], al
mov edi, edx
mov byte [edi + ebp], 0x5d
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
mov ecx, dword [esp + 0x48]
xor ecx, esp
call fcn.004e7e02
add esp, 0x4c
ret
mov ecx, dword [esp + 0x58]
mov eax, 0x16
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.004e7e02
add esp, 0x4c
ret
call fcn.004e8430
int3
Function at 0x47bb80
Capabilities:
Set socket configuration

Disassembly:
sub esp, 0xc
mov eax, dword [0x8342f4]
mov dword [esp + 4], 0x4020
mov dword [esp], 0
mov dword [esp + 8], 4
test eax, eax
jne 0x47bbd1
push 3
push 2
push eax
push eax
push 6
call fcn.0047fac0
add esp, 0x14
test al, al
je 0x47bbc5
mov dword [0x8342f4], 2
add esp, 0xc
ret
mov dword [0x8342f4], 1
jmp 0x47bbd6
cmp eax, 2
je 0x47bc1c
lea eax, [esp + 8]
push eax
lea eax, [esp + 4]
push eax
push 0x1001
push 0xffff
push dword [esp + 0x20]
call dword [sym.imp.WS2_32.dll_getsockopt]
test eax, eax
jne 0x47bc01
mov eax, dword [esp]
cmp eax, dword [esp + 4]
jg 0x47bc1c
push 4
lea eax, [esp + 8]
push eax
push 0x1001
push 0xffff
push dword [esp + 0x20]
call dword [sym.imp.WS2_32.dll_setsockopt]
add esp, 0xc
ret