joyce8/EMBER2024-capa huggingface dataset:
Function at 0x433300
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 [0x4e8008]
mov edi, eax
add esp, 8
test edi, edi
je 0x433357
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 0x43336f
cmp esi, ebx
je 0x43336f
cmp esi, 0x8000
ja 0x43336f
cmp esi, ebx
jb 0x433368
push esi
push edi
call dword [0x4e8008]
mov edi, eax
add esp, 8
test edi, edi
jne 0x433320
push ebp
call dword [0x4e8004]
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 [0x4e8004]
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
ret

Function at 0x438e40
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x8c
mov eax, dword [0x4e83c0]
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 0x438eab
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 0x438eaf
mov eax, dword [esp + 0xc]
cmp eax, 0xffffffff
jne 0x438edf
push str.Error_accept__ing_server_connect
push edi
call fcn.0041d320
add esp, 8
mov eax, 0x1e
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x88]
xor ecx, esp
call fcn.004620f0
add esp, 0x8c
ret
push str.Connection_accepted_from_server
push edi
call fcn.0041d3f0
mov byte [ebx + 0x1d5], 0
push 1
push dword [esp + 0x18]
call fcn.00454770
lea eax, [esp + 0x1c]
push eax
push 1
push ebx
push edi
call fcn.00449dc0
add esp, 0x20
test eax, eax
jne 0x438f79
cmp dword [edi + 0x1ac], eax
je 0x438f77
push 1
push edi
call fcn.0040d410
mov eax, dword [edi + 0x1ac]
push 1
push dword [esp + 0x18]
push dword [edi + 0x1b0]
call eax
push 0
push edi
mov esi, eax
call fcn.0040d410
add esp, 0x1c
test esi, esi
je 0x438f77
push 1
push edi
call fcn.0041cad0
push 1
push ebx
push edi
call fcn.0041c8b0
add esp, 0x14
mov eax, 0x2a
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x88]
xor ecx, esp
call fcn.004620f0
add esp, 0x8c
ret
xor eax, eax
mov ecx, dword [esp + 0x94]
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.004620f0
add esp, 0x8c
ret
Function at 0x43aeb0
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 0x43aee0
push str.Couldnt_set_desired_mode
push esi
call fcn.0041d320
add esp, 8
lea eax, [edi + 0x11]
pop edi
pop esi
pop ebx
ret
cmp ecx, 0xc8
je 0x43aef7
push ecx
push str.Got_a__03d_response_code_instead_of_the_assumed_200
push esi
call fcn.0041d3f0
add esp, 0xc
mov al, byte [esp + 0x18]
push ebp
cmp al, 0x13
jne 0x43af11
push ebx
push esi
call fcn.0043adb0
add esp, 8
mov edi, eax
pop ebp
pop edi
pop esi
pop ebx
ret
cmp al, 0x14
jne 0x43b01d
mov edi, dword [esi + 0x18]
xor ebx, ebx
cmp byte [esi + 0x4d0], 2
mov dword [esp + 0x18], edi
jne 0x43af8e
mov eax, dword [esi + 0x124]
mov eax, dword [eax]
test eax, eax
je 0x43af8e
push 3
push ebx
lea ecx, [esp + 0x1c]
mov dword [esp + 0x1c], ebx
push ecx
push ebx
push eax
call fcn.00447920
mov edi, eax
add esp, 0x14
test edi, edi
jne 0x43b048
push 0x2f
push dword [esp + 0x18]
call fcn.00464720
add esp, 8
test eax, eax
je 0x43af7d
mov ebx, dword [esp + 0x14]
mov ecx, 1
sub eax, ebx
cmovne ecx, eax
mov byte [ecx + ebx], 0
jmp 0x43af8a
push dword [esp + 0x14]
call dword [0x4e8004]
add esp, 4
mov edi, dword [esp + 0x18]
mov ecx, dword [esi + 0x504]
test ecx, ecx
jne 0x43afac
cmp byte [esi + 0xd7f], 0
mov ecx, str.NLST
mov eax, str.LIST
cmove ecx, eax
mov edx, 0x4e2de2
test ebx, ebx
mov eax, edx
cmovne eax, ebx
push eax
mov eax, 0x4bfed4
cmove eax, edx
push eax
push ecx
push 0x4c05f8
call fcn.00421480
push ebx
mov ebp, eax
call dword [0x4e8004]
add esp, 0x14
test ebp, ebp
jne 0x43afe9
mov edi, 0x1b
pop ebp
mov eax, edi
pop edi
pop esi
pop ebx
ret
push ebp
push 0x4e2b84
lea eax, [edi + 0x380]
push eax
push esi
call fcn.00458e40
push ebp
mov edi, eax
call dword [0x4e8004]
add esp, 0x14
test edi, edi
jne 0x43b048
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 0x43b035
push 0xd
push 1
push esi
call fcn.0043a910
add esp, 0xc
mov edi, eax
pop ebp
pop edi
pop esi
pop ebx
ret
cmp al, 0x16
jne 0x43b048
push 0xe
push 1
push esi
call fcn.0043a910
add esp, 0xc
mov edi, eax
pop ebp
mov eax, edi
pop edi
pop esi
pop ebx
ret
Function at 0x441600
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 0x44164c
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push str.Sending_data_failed___d_
push esi
call fcn.0041d320
add esp, 0xc
push dword [esp + 0x14]
push ebx
push str.SENT
push esi
call fcn.00441220
add esp, 0x10
pop esi
pop ebx
ret

Function at 0x441790
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 + 0x124]
mov dword [esp + 0x14], eax
jne 0x4418f4
push esi
lea ecx, [ebp + 0x1cb4]
push edi
lea edi, [ebp + 0x1eb4]
mov eax, ecx
mov dword [edi], ecx
cmp ecx, edi
jae 0x4417cf
lea eax, [ecx + 1]
mov byte [ecx], 0xff
mov dword [edi], eax
cmp eax, edi
jae 0x4417e3
mov byte [eax], 0xfa
inc dword [edi]
mov eax, dword [edi]
cmp eax, edi
jae 0x4417e3
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 0x44185c
mov eax, dword [esp + 0x20]
mov byte [ecx], al
inc dword [edi]
mov ecx, dword [edi]
cmp ecx, edi
jae 0x44185c
mov eax, dword [esp + 0x10]
mov byte [ecx], al
inc dword [edi]
mov ecx, dword [edi]
cmp ecx, edi
jae 0x44185c
mov eax, dword [esp + 0x14]
mov byte [ecx], al
inc dword [edi]
mov ecx, dword [edi]
cmp ecx, edi
jae 0x44185c
mov byte [ecx], dl
inc dword [edi]
mov ecx, dword [edi]
cmp ecx, edi
jae 0x44185c
mov byte [ecx], 0xff
inc dword [edi]
mov ecx, dword [edi]
cmp ecx, edi
jae 0x44185c
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.00441320
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 0x4418b4
call esi
push eax
push str.Sending_data_failed___d_
push ebx
call fcn.0041d320
add esp, 0xc
push 4
lea eax, [ebp + 0x1cb7]
push eax
push ebx
call fcn.00441670
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 0x4418f2
call esi
push eax
push str.Sending_data_failed___d_
push ebx
call fcn.0041d320
add esp, 0xc
pop edi
pop esi
pop ebp
pop ebx
add esp, 8
ret
Function at 0x441900
Capabilities:
Send data
Send data on socket

Disassembly:
sub esp, 0x80c
mov eax, dword [0x4e83c0]
xor eax, esp
mov dword [esp + 0x808], eax
push ebx
mov ebx, dword [esp + 0x814]
push ebp
push esi
mov dword [esp + 0xc], ebx
mov esi, dword [ebx + 0x124]
mov ebp, dword [ebx + 0x18]
mov dword [esp + 0x10], ebp
mov eax, dword [esi + 0x1eb8]
sub eax, dword [esi + 0x1eb4]
add eax, 2
push eax
lea eax, [esi + 0x1cb4]
push eax
push 0x3c
push ebx
call fcn.00441320
mov eax, dword [esi + 0x1eb4]
add esp, 0x10
mov cl, byte [eax]
inc eax
mov dword [esi + 0x1eb4], eax
cmp cl, 0x18
je 0x441ad8
cmp cl, 0x23
je 0x441ab5
cmp cl, 0x27
jne 0x441b60
push edi
push 0
push 0x27
push 0xfa
push 0xff
push str._c_c_c_c
lea eax, [esp + 0x2c]
push 0x800
push eax
call fcn.00421520
mov esi, dword [esi + 0x1cb0]
add esp, 0x1c
mov edi, 4
test esi, esi
je 0x441a35
mov edx, dword [esi]
mov ecx, edx
lea ebx, [ecx + 1]
nop dword [eax + eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4419c0
sub ecx, ebx
lea eax, [ecx + 1]
add eax, edi
cmp eax, 0x7fa
jae 0x441a26
push 0x2c
push edx
call fcn.004645f0
mov ebx, 0x800
lea ebp, [esp + 0x20]
mov edx, eax
add esp, 8
sub ebx, edi
add ebp, edi
test edx, edx
jne 0x441a07
push dword [esi]
push eax
push str._c_s
push ebx
push ebp
call fcn.00421520
add esp, 0x14
jmp 0x441a24
mov ecx, dword [esi]
lea eax, [edx + 1]
push eax
push 1
push ecx
sub edx, ecx
push edx
push 0
push str._c_.s_c_s
push ebx
push ebp
call fcn.00421520
add esp, 0x20
add edi, eax
mov esi, dword [esi + 4]
test esi, esi
jne 0x4419b4
mov ebx, dword [esp + 0x10]
mov ebp, dword [esp + 0x14]
push 0xf0
push 0xff
mov eax, 0x800
sub eax, edi
push str._c_c
push eax
lea eax, [esp + 0x28]
add eax, edi
push eax
call fcn.00421520
add esp, 0x14
lea eax, [edi + 2]
push 0
push eax
lea eax, [esp + 0x20]
push eax
push dword [ebp + 0x128]
call dword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x441a8b
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push str.Sending_data_failed___d_
push ebx
call fcn.0041d320
add esp, 0xc
push edi
lea eax, [esp + 0x1e]
push eax
push 0x3e
push ebx
call fcn.00441320
add esp, 0x10
pop edi
pop esi
pop ebp
pop ebx
mov ecx, dword [esp + 0x808]
xor ecx, esp
call fcn.004620f0
add esp, 0x80c
ret
lea edx, [esi + 0x1c28]
mov ecx, edx
lea esi, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x441ac0
push 0xf0
push 0xff
push edx
push 0
push 0x23
jmp 0x441af9
lea edx, [esi + 0x1c08]
mov ecx, edx
lea esi, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x441ae3
push 0xf0
push 0xff
push edx
push 0
push 0x18
push 0xfa
push 0xff
push str._c_c_c_c_s_c_c
sub ecx, esi
lea eax, [esp + 0x34]
push 0x800
push eax
lea esi, [ecx + 6]
call fcn.00421520
add esp, 0x28
lea eax, [esp + 0x14]
push 0
push esi
push eax
push dword [ebp + 0x128]
call dword [sym.imp.WS2_32.dll_send]
test eax, eax
jns 0x441b4c
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push str.Sending_data_failed___d_
push ebx
call fcn.0041d320
add esp, 0xc
lea eax, [esi - 2]
push eax
lea eax, [esp + 0x1a]
push eax
push 0x3e
push ebx
call fcn.00441320
add esp, 0x10
mov ecx, dword [esp + 0x814]
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.004620f0
add esp, 0x80c
ret
Function at 0x442d10
Capabilities:
Receive data
Receive data on socket

Disassembly:
sub esp, 0x8c
mov eax, dword [0x4e83c0]
xor eax, esp
mov dword [esp + 0x88], eax
push ebx
mov ebx, dword [esp + 0x94]
push ebp
push esi
push edi
mov eax, dword [ebx + 0x18]
xor ebp, ebp
mov edi, dword [eax + 0x380]
lea eax, [esp + 0x10]
push eax
mov dword [esp + 0x14], 0x80
lea eax, [esp + 0x1c]
push eax
mov eax, dword [edi + 0x13c]
push ebp
add eax, 4
push eax
push dword [edi + 0x148]
push dword [edi + 0x14]
call dword [sym.imp.WS2_32.dll_recvfrom]
mov dword [edi + 0x134], eax
cmp dword [edi + 0x130], ebp
jne 0x442d96
push dword [esp + 0x10]
lea eax, [esp + 0x1c]
push eax
lea eax, [edi + 0xb0]
push eax
call fcn.00464860
mov eax, dword [esp + 0x1c]
add esp, 0xc
mov dword [edi + 0x130], eax
mov esi, dword [edi + 0x134]
cmp esi, 4
jge 0x442dd1
push str.Received_too_short_packet
push ebx
call fcn.0041d320
add esp, 8
mov dword [edi + 0xc], 7
mov eax, ebp
mov ecx, dword [esp + 0x98]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.004620f0
add esp, 0x8c
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.0x442df0.1
jmp dword [ecx*4 + 0x442f0c]
cmp esi, 4
jle case.0x442df0.4
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.0x442df0.4
lea eax, [esi - 4]
push eax
lea eax, [edx + 4]
push eax
push 1
push ebx
call fcn.0041d740
mov ebp, eax
add esp, 0x10
test ebp, ebp
jne 0x442e6a
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.0042d4a0
mov ebp, eax
add esp, 0xc
test ebp, ebp
je case.0x442df0.4
push 5
push edi
call fcn.00443820
add esp, 8
jmp 0x442db6
movzx ecx, byte [edx + 2]
lea eax, [edx + 4]
mov dword [esp + 0x14], eax
add esi, 0xfffffffc
movzx eax, byte [edx + 3]
shl ecx, 8
or ecx, eax
lea eax, [edx + 4]
push esi
push eax
mov dword [edi + 8], ecx
call fcn.00443890
add esp, 8
cmp eax, esi
jae case.0x442df0.4
push dword [esp + 0x14]
push str.TFTP_error:__s
push ebx
call fcn.0041d3f0
jmp 0x442ee2
lea eax, [esi - 2]
push eax
lea eax, [edx + 2]
push eax
push edi
call fcn.00442ac0
mov ebp, eax
add esp, 0xc
test ebp, ebp
je case.0x442df0.4
jmp 0x442db6
push str.Internal_error:_Unexpected_packet
push 0x4e2b84
push ebx
call fcn.0041d320
add esp, 0xc
push ebx
call fcn.0042da40
add esp, 4
test eax, eax
je 0x442db6
push 5
push edi
call fcn.00443820
add esp, 8
mov eax, 0x2a
jmp 0x442db8
Function at 0x44a0f0
Capabilities:
Set socket configuration

Disassembly:
sub esp, 0xc
mov eax, dword [0x4e9444]
mov dword [esp + 4], 0x4020
mov dword [esp], 0
mov dword [esp + 8], 4
test eax, eax
jne 0x44a141
push 3
push 2
push eax
push eax
push 6
call fcn.0044f810
add esp, 0x14
test al, al
je 0x44a135
mov dword [0x4e9444], 2
add esp, 0xc
ret
mov dword [0x4e9444], 1
jmp 0x44a146
cmp eax, 2
je 0x44a18c
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 0x44a171
mov eax, dword [esp]
cmp eax, dword [esp + 4]
jg 0x44a18c
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
Function at 0x44ac90
Capabilities:
Receive data
Receive data on socket

Disassembly:
sub esp, 0x104
mov eax, dword [0x4e83c0]
xor eax, esp
mov dword [esp + 0x100], eax
mov ecx, dword [esp + 0x10c]
push ebx
mov ebx, dword [esp + 0x10c]
push esi
push edi
mov edi, dword [esp + 0x120]
mov eax, dword [ebx]
push 0
push dword [esp + 0x120]
mov eax, dword [eax + 8]
push ecx
mov dword [edi], 0
push dword [eax + 0x98]
call dword [sym.imp.WS2_32.dll_recv]
mov esi, eax
cmp esi, 0xffffffff
jne 0x44ad2f
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
cmp esi, 0x2733
jne 0x44acfc
mov dword [edi], 0x51
jmp 0x44ad2c
push 0x100
lea eax, [esp + 0x10]
push eax
push esi
call fcn.00408b60
push eax
push str.Recv_failure:__s
push dword [ebx + 4]
call fcn.0041d320
mov eax, dword [ebx + 4]
add esp, 0x18
mov dword [eax + 0x934], esi
mov dword [edi], 0x38
or esi, 0xffffffff
push dword [edi]
push esi
push dword [esp + 0x124]
push str.nw_in_read_len_zu______d__err_d
push dword [ebx]
push dword [ebx + 4]
call fcn.0041d480
mov ecx, dword [esp + 0x124]
add esp, 0x18
mov eax, esi
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.004620f0
add esp, 0x104
ret

Function at 0x44ad70
Capabilities:
Get local ipv4 addresses
Get socket information

Disassembly:
sub esp, 0x188
mov eax, dword [0x4e83c0]
xor eax, esp
mov dword [esp + 0x184], eax
mov eax, dword [esp + 0x18c]
push ebx
mov ebx, dword [esp + 0x194]
push esi
mov esi, dword [eax + 8]
mov eax, dword [ebx + 0x18]
mov eax, dword [eax + 0x1e8]
test dword [eax + 0x44], 0x800
jne 0x44ae9d
push 0x80
lea eax, [esp + 0x10]
mov dword [esp + 0xc], 0x80
push 0
push eax
call fcn.00464490
add esp, 0xc
lea eax, [esp + 8]
push eax
lea eax, [esp + 0x10]
push eax
push dword [esi + 0x98]
call dword [sym.imp.WS2_32.dll_getsockname]
test eax, eax
je 0x44ae2a
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
lea eax, [esp + 0x8c]
push 0x100
push eax
push esi
call fcn.00408b60
push eax
push esi
push str.getsockname___failed_with_errno__d:__s
push ebx
call fcn.0041d320
add esp, 0x1c
mov eax, 2
pop esi
pop ebx
mov ecx, dword [esp + 0x184]
xor ecx, esp
call fcn.004620f0
add esp, 0x188
ret
lea eax, [esi + 0x120]
push eax
lea eax, [esi + 0xf0]
push eax
push dword [esp + 0x10]
lea eax, [esp + 0x18]
push eax
call fcn.0041e360
add esp, 0x10
test al, al
jne 0x44ae9d
push edi
call fcn.0047bb80
mov esi, dword [eax]
call fcn.0047bb80
mov edi, eax
lea eax, [esp + 0x90]
push 0x100
push eax
push esi
call fcn.00408b60
push eax
push dword [edi]
push str.ssloc_inet_ntop___failed_with_errno__d:__s
push ebx
call fcn.0041d320
add esp, 0x1c
mov eax, 2
pop edi
pop esi
pop ebx
mov ecx, dword [esp + 0x184]
xor ecx, esp
call fcn.004620f0
add esp, 0x188
ret
mov ecx, dword [esp + 0x18c]
xor eax, eax
pop esi
pop ebx
xor ecx, esp
call fcn.004620f0
add esp, 0x188
ret
Function at 0x454f60
Capabilities:
Get file size
Read file on windows

Disassembly:
sub esp, 0x120
mov eax, dword [0x4e83c0]
xor eax, esp
mov dword [esp + 0x11c], eax
mov eax, dword [esp + 0x124]
push ebx
push ebp
mov ebp, dword [esp + 0x134]
xor ebx, ebx
push esi
push edi
mov edi, dword [esp + 0x138]
xor esi, esi
push edi
mov dword [esp + 0x20], eax
mov dword [esp + 0x18], edi
call fcn.004994e0
add esp, 4
mov dword [esp + 0x20], eax
test eax, eax
jne 0x454fdf
push 0x100
lea eax, [esp + 0x30]
push eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.00408c50
push eax
push edi
push str.schannel:_invalid_path_name_for_CA_file__s:__s
push ebp
call fcn.0041d320
push esi
call dword [0x4e8004]
add esp, 0x20
lea eax, [ebx + 0x4d]
jmp 0x45513f
push 0
push 0x80
push 3
push 0
push 1
push bind
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileA]
mov dword [esp + 0x18], eax
cmp eax, 0xffffffff
jne 0x455039
push 0x100
lea eax, [esp + 0x30]
push eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.00408c50
push eax
push edi
push str.schannel:_failed_to_open_CA_file__s:__s
push ebp
call fcn.0041d320
push 0
mov esi, 0x4d
call dword [0x4e8004]
add esp, 0x20
jmp 0x455131
lea ecx, [esp + 0x24]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_GetFileSizeEx]
test eax, eax
jne 0x455079
push 0x100
lea eax, [esp + 0x30]
push eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.00408c50
push eax
push edi
push str.schannel:_failed_to_determine_size_of_CA_file__s:__s
push ebp
call fcn.0041d320
add esp, 0x1c
mov esi, 0x4d
jmp 0x45511d
mov edi, dword [esp + 0x24]
cmp dword [esp + 0x28], ebx
jl 0x4550a7
jg 0x45508d
cmp edi, 0x100000
jbe 0x4550a7
push 0x100000
push str.schannel:_CA_file_exceeds_max_size_of__u_bytes
push ebp
call fcn.0041d320
add esp, 0xc
mov esi, 0x4d
jmp 0x45511d
lea eax, [edi + 1]
push eax
call dword [section..data]
mov ebx, eax
add esp, 4
test ebx, ebx
jne 0x4550bf
lea esi, [eax + 0x1b]
jmp 0x45511d
test edi, edi
je 0x455104
nop dword [eax]
nop word [eax + eax]
push 0
lea eax, [esp + 0x14]
mov dword [esp + 0x14], 0
push eax
mov eax, edi
sub eax, esi
push eax
lea eax, [esi + ebx]
push eax
push dword [esp + 0x28]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x45515c
mov eax, dword [esp + 0x10]
test eax, eax
je 0x455158
add esi, eax
cmp esi, edi
jb 0x4550d0
push ebp
push dword [esp + 0x18]
mov byte [edi + ebx], 0
push edi
push ebx
push dword [esp + 0x2c]
call fcn.00454d60
add esp, 0x14
mov esi, eax
push dword [esp + 0x18]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push ebx
call dword [0x4e8004]
add esp, 4
push dword [esp + 0x20]
call fcn.0047cdc0
add esp, 4
mov eax, esi
mov ecx, dword [esp + 0x12c]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.004620f0
add esp, 0x120
ret
mov edi, esi
jmp 0x455104
push 0x100
lea eax, [esp + 0x30]
push eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
call fcn.00408c50
push eax
push dword [esp + 0x24]
push str.schannel:_failed_to_read_from_CA_file__s:__s
push ebp
call fcn.0041d320
add esp, 0x1c
mov esi, 0x4d
jmp 0x45511d
Function at 0x45bcc0
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
sub esp, 0xc
push ebp
mov ebp, dword [esp + 0x14]
push esi
mov ecx, dword [ebp + 0xc]
mov eax, dword [ebp + 0x14]
lea eax, [eax + ecx*2]
add eax, 0xc
push eax
call dword [section..data]
mov esi, eax
add esp, 4
test esi, esi
jne 0x45bceb
pop esi
pop ebp
add esp, 0xc
ret
lea ecx, [esi + 0xc]
mov dword [esi], ebp
mov dword [esi + 4], ecx
mov eax, dword [ebp + 0xc]
add eax, ecx
push ebx
mov ebx, dword [esp + 0x24]
mov dword [esi + 8], eax
push edi
lea edi, [ebp + 4]
cmp ebx, dword [ebp + 0x10]
jbe 0x45bd3a
mov eax, dword [ebp]
push ecx
call eax
mov eax, dword [edi]
push ebx
push dword [esp + 0x2c]
push dword [esi + 4]
call eax
mov eax, dword [esi + 8]
add eax, dword [ebp + 0xc]
push dword [esi + 4]
mov dword [esp + 0x28], eax
push eax
mov eax, dword [ebp + 8]
call eax
mov ebx, dword [ebp + 0x14]
add esp, 0x18
mov dword [esp + 0x28], ebx
jmp 0x45bd42
mov eax, dword [esp + 0x24]
mov dword [esp + 0x14], eax
push dword [esi + 4]
mov eax, dword [ebp]
call eax
push dword [esi + 8]
mov eax, dword [ebp]
call eax
mov eax, dword [esp + 0x30]
add esp, 8
xor ebx, ebx
test eax, eax
je 0x45bdb3
mov ebp, dword [esp + 0x14]
mov ebx, eax
mov dword [esp + 0x18], eax
nop dword [eax]
movzx eax, byte [ebp]
xor al, 0x36
mov byte [esp + 0x13], al
lea eax, [esp + 0x13]
push 1
push eax
push dword [esi + 4]
mov eax, dword [edi]
call eax
movzx eax, byte [ebp]
lea ebp, [ebp + 1]
xor al, 0x5c
mov byte [esp + 0x1f], al
lea eax, [esp + 0x1f]
push 1
push eax
push dword [esi + 8]
mov eax, dword [edi]
call eax
add esp, 0x18
sub ebx, 1
jne 0x45bd70
mov ebx, dword [esp + 0x18]
mov ebp, dword [esp + 0x20]
cmp ebx, dword [ebp + 0x10]
jae 0x45bde5
nop dword [eax + eax]
mov eax, dword [edi]
push 1
push 0x4cab91
push dword [esi + 4]
call eax
mov eax, dword [edi]
push 1
push 0x4cab92
push dword [esi + 8]
call eax
inc ebx
add esp, 0x18
cmp ebx, dword [ebp + 0x10]
jb 0x45bdc0
pop edi
pop ebx
mov eax, esi
pop esi
pop ebp
add esp, 0xc
ret