Function at 0x44a540
Capabilities:
Enumerate pe sections
Validate payment card number using luhn algorithm

Disassembly:
sub esp, 0x14
push ebx
push ebp
mov ebp, dword [esp + 0x28]
push esi
mov esi, dword [esp + 0x24]
push edi
mov byte [esp + 0x28], 0
mov eax, dword [esi + 0x18]
lea ebx, [esi + 0x8a0]
mov dword [esp + 0x10], eax
mov eax, dword [esp + 0x34]
mov dword [esp + 0x20], ebx
mov dword [eax], 0
nop
push ebp
push 0xa
push dword [esp + 0x34]
call sub.VCRUNTIME140.dll_memchr
mov edi, eax
add esp, 0xc
test edi, edi
je 0x44ad6a
mov eax, dword [esp + 0x2c]
sub edi, eax
inc edi
push edi
push eax
push ebx
call fcn.00429810
add esp, 0xc
test eax, eax
jne 0x44ab85
mov eax, dword [esp + 0x34]
sub ebp, edi
add dword [esp + 0x2c], edi
mov dword [esp + 0x30], ebp
add dword [eax], edi
cmp dword [esi + 0xc4], 0
jne 0x44a632
push ebx
call fcn.00429870
mov ebx, eax
lea eax, [esi + 0x8a0]
push eax
call fcn.00429880
mov edi, dword [esp + 0x18]
add esp, 8
mov ecx, dword [edi + 0x260]
test dword [ecx + 0x44], 0x40000
je 0x44a616
cmp ebx, 5
mov ecx, 5
mov ebp, 2
sbb edi, edi
inc edi
cmp ebx, 5
cmova ebx, ecx
push ebx
push eax
push str.RTSP_
call fcn.00442f20
add esp, 0xc
test eax, eax
cmovne ebp, edi
mov edi, dword [esp + 0x10]
jmp 0x44a623
push ebx
push eax
push esi
call fcn.00449ca0
add esp, 0xc
mov ebp, eax
cmp ebp, 2
je 0x44ac84
lea ebx, [esi + 0x8a0]
push ebx
call fcn.00429880
push ebx
mov dword [esp + 0x1c], eax
call fcn.00429870
mov edx, dword [esp + 0x1c]
add esp, 8
mov ebp, eax
mov dword [esp + 0x18], ebp
mov cl, byte [edx]
cmp cl, 0xa
je 0x44ab8d
cmp cl, 0xd
je 0x44ab8d
mov ecx, dword [esi + 0xc4]
mov edi, 4
lea eax, [ecx + 1]
mov dword [esi + 0xc4], eax
test ecx, ecx
jne 0x44aa52
mov eax, dword [esp + 0x10]
mov dword [esi + 0xd0], ecx
mov eax, dword [eax + 0x260]
mov eax, dword [eax + 0x44]
test al, 3
je 0x44a835
mov al, byte [edx]
mov edi, edx
test al, al
je 0x44a6b2
cmp al, 0x20
je 0x44a6aa
cmp al, 9
jne 0x44a6b2
mov al, byte [edi + 1]
inc edi
test al, al
jne 0x44a6a2
push 5
push str.HTTP_
push edi
call dword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_strncmp]
add esp, 0xc
test eax, eax
jne 0x44a764
movsx ecx, byte [edi + 5]
mov eax, ecx
sub eax, 0x31
je 0x44a795
sub eax, 1
je 0x44a6e8
sub eax, 1
jne 0x44acbd
mov al, byte [edi + 6]
cmp al, 0x20
je 0x44a6f3
cmp al, 9
jne 0x44a764
lea eax, [ecx - 0x30]
lea eax, [eax + eax*4]
add eax, eax
mov dword [esi + 0xd0], eax
mov cl, byte [edi + 7]
lea eax, [ecx - 0x30]
cmp al, 9
ja 0x44a764
mov bl, byte [edi + 8]
lea eax, [ebx - 0x30]
cmp al, 9
ja 0x44a75e
mov dl, byte [edi + 9]
lea eax, [edx - 0x30]
cmp al, 9
ja 0x44a75e
movsx eax, cl
lea ecx, [eax + eax*4]
movsx eax, bl
lea eax, [eax + ecx*2]
lea ecx, [eax + eax*4]
movsx eax, dl
lea eax, [eax + ecx*2]
add eax, 0xffffeb30
mov dword [esi + 0xd4], eax
mov al, byte [edi + 0xa]
cmp al, 0x20
je 0x44a90d
cmp al, 9
je 0x44a90d
cmp al, 0xa
jl 0x44a75e
cmp al, 0xd
jle 0x44a90d
lea ebx, [esi + 0x8a0]
mov ecx, dword [esp + 0x14]
push ebp
push ecx
push esi
call fcn.00449ca0
add esp, 0xc
cmp eax, 1
jne 0x44acff
mov dword [esi + 0xd4], 0xc8
mov dword [esi + 0xd0], 0xa
jmp 0x44a90d
cmp byte [edi + 6], 0x2e
jne 0x44a81a
mov al, byte [edi + 7]
cmp al, 0x30
je 0x44a7a6
cmp al, 0x31
jne 0x44a81a
mov cl, byte [edi + 8]
cmp cl, 0x20
je 0x44a7b3
cmp cl, 9
jne 0x44a81a
movsx eax, al
sub eax, 0x26
mov dword [esi + 0xd0], eax
mov cl, byte [edi + 9]
lea eax, [ecx - 0x30]
cmp al, 9
ja 0x44a81a
mov bl, byte [edi + 0xa]
lea eax, [ebx - 0x30]
cmp al, 9
ja 0x44a81a
mov dl, byte [edi + 0xb]
lea eax, [edx - 0x30]
cmp al, 9
ja 0x44a81a
movsx eax, cl
lea ecx, [eax + eax*4]
movsx eax, bl
lea eax, [eax + ecx*2]
lea ecx, [eax + eax*4]
movsx eax, dl
lea eax, [eax + ecx*2]
add eax, 0xffffeb30
mov dword [esi + 0xd4], eax
mov al, byte [edi + 0xc]
cmp al, 0x20
je 0x44a90d
cmp al, 9
je 0x44a90d
sub al, 0xa
cmp al, 3
jbe 0x44a90d
push str.Unsupported_HTTP_1_subversion_in_response
push esi
call fcn.0043c150
add esp, 8
mov eax, 1
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x14
ret
test eax, 0x40000
je 0x44acff
mov al, byte [edx]
mov edi, edx
test al, al
je 0x44a858
cmp al, 0x20
je 0x44a850
cmp al, 9
jne 0x44a858
mov al, byte [edi + 1]
inc edi
test al, al
jne 0x44a848
push 5
push str.RTSP_
push edi
call dword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_strncmp]
add esp, 0xc
test eax, eax
jne 0x44acff
mov al, byte [edi + 5]
sub al, 0x30
cmp al, 9
ja 0x44ae13
cmp byte [edi + 6], 0x2e
jne 0x44ae13
mov al, byte [edi + 7]
sub al, 0x30
cmp al, 9
ja 0x44ae13
mov al, byte [edi + 8]
cmp al, 0x20
je 0x44a8a4
cmp al, 9
jne 0x44ae13
mov cl, byte [edi + 9]
lea eax, [ecx - 0x30]
cmp al, 9
ja 0x44ae13
mov bl, byte [edi + 0xa]
lea eax, [ebx - 0x30]
cmp al, 9
ja 0x44ae13
mov dl, byte [edi + 0xb]
lea eax, [edx - 0x30]
cmp al, 9
ja 0x44ae13
movsx eax, cl
lea ecx, [eax + eax*4]
movsx eax, bl
lea eax, [eax + ecx*2]
lea ecx, [eax + eax*4]
movsx eax, dl
lea eax, [eax + ecx*2]
add eax, 0xffffeb30
mov dword [esi + 0xd4], eax
mov al, byte [edi + 0xc]
cmp al, 0x20
je 0x44a903
cmp al, 9
je 0x44a903
sub al, 0xa
cmp al, 3
ja 0x44ae13
mov dword [esi + 0xd0], 0xb
mov ecx, dword [esi + 0xd0]
mov eax, ecx
sub eax, 0xa
je 0x44a923
sub eax, 1
jne 0x44acd8
mov ebx, dword [esp + 0x10]
mov byte [ebx + 0x4d4], cl
mov eax, dword [esi + 0xd4]
mov dword [esi + 0xd38], eax
mov eax, dword [esi + 0xd0]
mov dword [esi + 0xd40], eax
movzx eax, byte [esi + 0xd0]
mov byte [ebx + 0x4d4], al
mov al, byte [esi + 0xd15]
test al, al
je 0x44a96b
mov ecx, dword [esi + 0xd0]
movzx eax, al
cmp eax, ecx
jle 0x44a97d
jmp 0x44a971
mov cl, byte [esi + 0xd0]
mov byte [esi + 0xd15], cl
mov ecx, dword [esi + 0xd0]
mov eax, dword [esi + 0xbf8]
or eax, dword [esi + 0xbfc]
je 0x44a9a7
cmp byte [esi + 0xd16], 0
jne 0x44a9a7
cmp dword [esi + 0xd4], 0x1a0
jne 0x44a9a7
mov byte [esi + 0x136], 1
cmp ecx, 0xa
jne 0x44a9c4
push str.HTTP_1.0__assume_close_after_body
push esi
call fcn.0043c220
push 1
push ebx
call fcn.0043e740
add esp, 0x10
jmp 0x44a9e7
cmp ecx, 0x14
je 0x44a9db
cmp dword [esi + 0xdc], 2
jne 0x44a9e7
cmp dword [esi + 0xd4], 0x65
jne 0x44a9e7
mov eax, dword [ebx + 0x4a8]
mov dword [eax], 2
mov ecx, dword [esi + 0xd4]
lea eax, [ecx - 0x64]
cmp eax, 0x63
setbe al
mov byte [esi + 0x137], al
sub ecx, 0xcc
je 0x44aa18
sub ecx, 0x64
jne 0x44aa47
cmp byte [esi + 0x3b0], cl
je 0x44aa18
mov byte [esi + 0xdf8], 1
mov dword [esi + 0x88], 0
mov dword [esi + 0x8c], 0
mov dword [esi + 0x90], 0
mov dword [esi + 0x94], 0
mov byte [esi + 0x137], 1
mov edi, 0xc
lea ebx, [esi + 0x8a0]
push ebx
call fcn.00429880
mov ebx, eax
lea eax, [esi + 0x8a0]
push eax
call fcn.00429870
mov ebp, eax
push ebp
push 0
push ebx
call sub.VCRUNTIME140.dll_memchr
add esp, 0x14
test eax, eax
jne 0x44ad2f
mov ecx, dword [esi + 0xc4]
cmp ecx, 2
jl 0x44aaaa
mov al, byte [ebx]
cmp al, 0x20
je 0x44aa91
cmp al, 9
jne 0x44aa96
cmp ecx, 2
jg 0x44aaaa
push ebp
push 0x3a
push ebx
call sub.VCRUNTIME140.dll_memchr
add esp, 0xc
test eax, eax
je 0x44ad0d
mov ebx, dword [esp + 0x18]
mov ebp, dword [esp + 0x14]
push ebx
push ebp
push dword [esp + 0x18]
push esi
call fcn.004482d0
add esp, 0x10
test eax, eax
jne 0x44ab85
push ebx
push ebp
push 1
push esi
call fcn.0043c0a0
mov eax, dword [esi + 0xd4]
add esp, 0x10
sub eax, 0x64
cmp eax, 0x64
jae 0x44aae7
or edi, 0x20
push ebx
push ebp
push edi
push esi
call fcn.0043d0b0
add esp, 0x10
test eax, eax
jne 0x44ab85
mov edx, dword [esi + 0xbc]
mov ecx, 0x4b000
cmp ebx, ecx
jae 0x44ab41
mov eax, dword [esi + 0xd78]
add edx, ebx
add dword [esi + 0xb8], ebx
add eax, ebx
mov dword [esi + 0xd78], eax
mov dword [esi + 0xbc], edx
cmp edx, ecx
ja 0x44ad29
cmp eax, 0x5dc000
jbe 0x44ab4c
mov ecx, 0x5dc000
push ecx
push eax
jmp 0x44ad4f
lea eax, [edx + ebx]
test eax, eax
jne 0x44ad2b
lea ebx, [esi + 0x8a0]
push ebx
call fcn.00429890
mov ebp, dword [esp + 0x34]
add esp, 4
test ebp, ebp
jne 0x44a570
lea edi, [esi + 0x12d]
mov al, byte [esp + 0x28]
cmp byte [edi], 0
jne 0x44ab83
test al, al
jne 0x44ab83
push ebx
call fcn.00429820
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x14
ret
push ebp
push edx
push 1
push esi
call fcn.0043c0a0
mov eax, dword [esi + 0xd4]
mov ecx, dword [esp + 0x24]
sub eax, 0x64
cmp eax, 0x64
push ebp
sbb eax, eax
and eax, 0x20
push ecx
add eax, 4
push eax
push esi
call fcn.0043d0b0
add esp, 0x20
test eax, eax
jne 0x44ab85
mov edi, dword [esi + 0xbc]
mov edx, 0x4b000
cmp ebp, edx
jae 0x44ac04
mov ecx, dword [esi + 0xd78]
add edi, ebp
add dword [esi + 0xb8], ebp
add ecx, ebp
mov dword [esi + 0xd78], ecx
mov dword [esi + 0xbc], edi
cmp edi, edx
ja 0x44ad4b
cmp ecx, 0x5dc000
jbe 0x44ac0f
mov edx, 0x5dc000
jmp 0x44ad4d
lea ecx, [edi + ebp]
test ecx, ecx
jne 0x44ad4d
push ebx
call fcn.00429890
mov eax, dword [esi + 0xd4]
add esp, 4
sub eax, 0x64
cmp eax, 0x63
ja 0x44ac2e
mov eax, dword [esi + 0xb8]
jmp 0x44ac30
xor eax, eax
mov ebp, dword [esp + 0x30]
mov edi, dword [esp + 0x2c]
mov dword [esi + 0xc0], eax
lea eax, [esp + 0x1c]
push eax
push ebp
push edi
push esi
call fcn.00449df0
add esp, 0x10
test eax, eax
jne 0x44ab85
mov eax, dword [esp + 0x1c]
sub ebp, eax
mov ecx, dword [esp + 0x34]
add edi, eax
mov dword [esp + 0x2c], edi
lea edi, [esi + 0x12d]
add dword [ecx], eax
cmp byte [edi], 0
je 0x44ab6d
test ebp, ebp
je 0x44ab6d
jmp 0x44a570
push 2
push edi
call fcn.0043e740
add esp, 8
cmp byte [edi + 0x4d4], 0xa
jae 0x44ae05
cmp byte [esi + 0x6d5], 0
je 0x44adea
mov ebx, dword [esp + 0x20]
lea edi, [esi + 0x12d]
mov byte [edi], 0
mov al, 1
jmp 0x44ab71
push str.Unsupported_HTTP_version_in_response
push esi
call fcn.0043c150
add esp, 8
mov eax, 1
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x14
ret
mov eax, ecx
mov ecx, 0xa
cdq
idiv ecx
push edx
push eax
push str.Unsupported_HTTP_version___u._d__in_response
push esi
call fcn.0043c150
add esp, 0x10
mov eax, 1
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x14
ret
lea edi, [esi + 0x12d]
mov byte [edi], 0
jmp 0x44ab6d
mov eax, str.Header_without_colon
push eax
push esi
call fcn.0043c150
add esp, 8
mov eax, 8
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x14
ret
mov eax, edx
push ecx
push eax
jmp 0x44ad4f
mov eax, str.Nul_byte_in_header
push eax
push esi
call fcn.0043c150
add esp, 8
mov eax, 8
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x14
ret
mov ecx, edi
push edx
push ecx
push str.Too_large_response_headers:__zu____u
push esi
call fcn.0043c150
add esp, 0x10
mov eax, 0x38
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x14
ret
push ebp
push dword [esp + 0x30]
push ebx
call fcn.00429810
add esp, 0xc
test eax, eax
jne 0x44ab85
mov eax, dword [esp + 0x34]
add dword [eax], ebp
cmp dword [esi + 0xc4], 0
jne 0x44ab67
push ebx
call fcn.00429870
add esp, 4
push eax
push ebx
call fcn.00429880
mov ebp, dword [esp + 0x18]
add esp, 4
push eax
push ebp
push esi
call fcn.00449d50
add esp, 0x10
cmp eax, 2
jne 0x44ab67
push eax
lea edi, [esi + 0x12d]
mov byte [edi], 0
push ebp
call fcn.0043e740
add esp, 8
cmp byte [ebp + 0x4d4], 0xa
jae 0x44ae05
cmp byte [esi + 0x6d5], 0
je 0x44adea
mov al, 1
jmp 0x44ab71
push str.Received_HTTP_0.9_when_not_allowed
push esi
call fcn.0043c150
add esp, 8
mov eax, 1
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x14
ret
push str.Invalid_status_line
push esi
call fcn.0043c150
add esp, 8
pop edi
pop esi
pop ebp
mov eax, 8
pop ebx
add esp, 0x14
ret