Function at 0x4a7290
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub esp, 0x150
mov eax, dword [0x5293c0]
xor eax, esp
mov dword [esp + 0x14c], eax
push ebx
mov ebx, dword [esp + 0x158]
push ebp
push str.Content_Type
push ebx
mov eax, dword [ebx + 0xc]
mov ebp, 0x1b
mov dword [esp + 0x58], eax
mov dword [esp + 0x24], ebx
mov dword [esp + 0x28], 0
mov eax, dword [eax + 0x64]
mov dword [esp + 0x30], 0
mov dword [esp + 0x14], 0
mov dword [esp + 0x18], 0
mov dword [esp + 0x1c], 0
mov dword [esp + 0x2c], 0
mov dword [esp + 0x4c], eax
call fcn.0047daf0
mov dword [esp + 0x54], eax
mov edx, 0x5040ae
mov eax, dword [ebx + 0x180]
mov ecx, edx
test eax, eax
mov dword [esp + 0x34], 0
xorps xmm0, xmm0
mov dword [esp + 0x10], 0
cmovne ecx, eax
mov dword [esp + 0x3c], 0
mov eax, dword [ebx + 0xcec]
test eax, eax
mov dword [esp + 0x50], ecx
mov ecx, edx
cmovne ecx, eax
mov dword [esp + 0x40], 0
mov eax, dword [ebx + 0xcf0]
test eax, eax
mov dword [esp + 0x64], ecx
mov ecx, edx
cmovne ecx, eax
mov dword [esp + 0x38], 0
push str.Authorization
push ebx
mov dword [esp + 0x4c], 0
mov dword [esp + 0x68], ecx
mov dword [esp + 0x50], 0
movups xmmword [esp + 0xc0], xmm0
movups xmmword [esp + 0xd0], xmm0
movups xmmword [esp + 0xe0], xmm0
movups xmmword [esp + 0xf0], xmm0
call fcn.0047daf0
add esp, 0x10
test eax, eax
je 0x4a73c1
pop ebp
xor eax, eax
pop ebx
mov ecx, dword [esp + 0x14c]
xor ecx, esp
call fcn.004b5d2c
add esp, 0x150
ret
mov eax, dword [ebx + 0x674]
test eax, eax
push esi
push edi
mov edi, str.aws:amz
cmovne edi, eax
push 0x3a
push edi
call fcn.004b7f80
add esp, 8
mov dword [esp + 0x20], eax
test eax, eax
je 0x4a73ec
mov esi, eax
sub esi, edi
jmp 0x4a73fa
mov esi, edi
lea ecx, [esi + 1]
mov al, byte [esi]
inc esi
test al, al
jne 0x4a73f1
sub esi, ecx
cmp esi, 1
jae 0x4a7414
push str.first_provider_cant_be_empty
push ebx
call fcn.004766a0
mov ebp, 0x2b
jmp 0x4a7b47
lea ebx, [esi + 1]
push ebx
call dword [0x529330]
push ebx
mov dword [esp + 0x30], eax
call dword [0x529330]
mov ecx, dword [esp + 0x30]
add esp, 8
mov dword [esp + 0x30], eax
test ecx, ecx
je 0x4a7b4a
test eax, eax
je 0x4a7b4a
push esi
push edi
push ecx
call fcn.0047ae00
mov eax, dword [esp + 0x34]
push esi
push edi
mov edi, dword [esp + 0x44]
push edi
mov byte [esi + eax], 0
call fcn.0047ae50
mov eax, dword [esp + 0x38]
add esp, 0x18
mov byte [esi + edi], 0
test eax, eax
je 0x4a7604
lea ebx, [eax + 1]
push 0x3a
push ebx
call fcn.004b7f80
add esp, 8
mov dword [esp + 0x20], eax
test eax, eax
je 0x4a748f
mov edi, eax
sub edi, ebx
jmp 0x4a749d
mov edi, ebx
lea ecx, [edi + 1]
mov al, byte [edi]
inc edi
test al, al
jne 0x4a7494
sub edi, ecx
cmp edi, 1
jae 0x4a74bb
mov ebx, dword [esp + 0x24]
push str.second_provider_cant_be_empty
push ebx
call fcn.004766a0
mov ebp, 0x2b
jmp 0x4a7b47
lea esi, [edi + 1]
push esi
call dword [0x529330]
push esi
mov dword [esp + 0x1c], eax
call dword [0x529330]
mov ecx, dword [esp + 0x1c]
add esp, 8
mov dword [esp + 0x18], eax
test ecx, ecx
je 0x4a7b4a
test eax, eax
je 0x4a7b4a
push edi
push ebx
push ecx
call fcn.0047ae00
mov eax, dword [esp + 0x20]
push edi
push ebx
mov ebx, dword [esp + 0x2c]
push ebx
mov byte [edi + eax], 0
call fcn.0047ae00
movzx eax, byte [ebx]
push eax
call fcn.0047ac80
mov byte [ebx], al
add esp, 0x1c
mov byte [edi + ebx], 0
mov edi, dword [esp + 0x20]
test edi, edi
je 0x4a75d7
inc edi
push 0x3a
push edi
call fcn.004b7f80
mov ebx, eax
add esp, 8
test ebx, ebx
je 0x4a753d
mov esi, ebx
sub esi, edi
jmp 0x4a754b
mov esi, edi
lea ecx, [esi + 1]
mov al, byte [esi]
inc esi
test al, al
jne 0x4a7542
sub esi, ecx
cmp esi, 1
jae 0x4a7569
mov ebx, dword [esp + 0x24]
push str.region_cant_be_empty
push ebx
call fcn.004766a0
mov ebp, 0x2b
jmp 0x4a7b47
lea eax, [esi + 1]
push eax
push edi
call fcn.00469100
mov edi, eax
add esp, 8
mov dword [esp + 0x1c], edi
test edi, edi
je 0x4a7b4a
mov byte [esi + edi], 0
test ebx, ebx
je 0x4a75dd
lea eax, [ebx + 1]
push eax
call dword [0x52933c]
mov esi, eax
add esp, 4
mov dword [esp + 0x2c], esi
test esi, esi
je 0x4a7b4a
mov ecx, esi
lea edx, [ecx + 1]
nop dword [eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4a75b0
sub ecx, edx
cmp ecx, 1
jae 0x4a75df
mov ebx, dword [esp + 0x24]
push str.service_cant_be_empty
push ebx
call fcn.004766a0
mov ebp, 0x2b
jmp 0x4a7b47
xor edi, edi
xor esi, esi
jmp 0x4a75e3
xor esi, esi
mov ebx, dword [esp + 0x18]
mov eax, dword [esp + 0x14]
mov dword [esp + 0x2c], esi
mov dword [esp + 0x1c], edi
mov dword [esp + 0x14], eax
mov dword [esp + 0x18], ebx
test esi, esi
je 0x4a7646
mov ebx, dword [esp + 0x4c]
jmp 0x4a76d8
mov esi, dword [esp + 0x28]
push ebx
push esi
call fcn.00469100
push ebx
push esi
mov dword [esp + 0x24], eax
call fcn.00469100
add esp, 0x10
mov dword [esp + 0x18], eax
cmp dword [esp + 0x14], 0
je 0x4a7b4a
test eax, eax
je 0x4a7b4a
movzx eax, byte [eax]
push eax
call fcn.0047ac80
mov ecx, dword [esp + 0x1c]
add esp, 4
mov byte [ecx], al
mov ebx, dword [esp + 0x4c]
push 0x2e
push ebx
call fcn.004b7f80
mov edi, eax
add esp, 8
mov esi, edi
sub esi, ebx
test edi, edi
je 0x4a7b33
cmp esi, 1
jb 0x4a7b33
lea eax, [esi + 1]
push eax
push ebx
call fcn.00469100
add esp, 8
mov dword [esp + 0x2c], eax
test eax, eax
je 0x4a7b4a
cmp dword [esp + 0x1c], 0
mov byte [esi + eax], 0
jne 0x4a76d4
inc edi
push 0x2e
push edi
call fcn.004b7f80
mov esi, eax
add esp, 8
sub esi, edi
test eax, eax
je 0x4a76ca
cmp esi, 1
jb 0x4a76ca
lea eax, [esi + 1]
push eax
push edi
call fcn.00469100
mov edi, eax
add esp, 8
mov dword [esp + 0x1c], edi
test edi, edi
je 0x4a7b4a
mov byte [esi + edi], 0
jmp 0x4a76d8
push str.region_missing_in_parameters_or_hostname
jmp 0x4a7b38
mov edi, dword [esp + 0x1c]
lea eax, [esp + 0x68]
push eax
call fcn.004be64c
lea eax, [esp + 0x78]
push eax
push dword [esp + 0x74]
push dword [esp + 0x74]
call fcn.0048a6a0
mov ebp, eax
add esp, 0x10
test ebp, ebp
jne 0x4a7b4a
lea eax, [esp + 0x74]
push eax
push str._Y_m_dT_H_M_SZ
lea eax, [esp + 0xac]
push 0x11
push eax
call fcn.004c7992
add esp, 0x10
test eax, eax
je 0x4a7b4a
movq xmm0, qword [esp + 0xa4]
mov eax, dword [esp + 0x54]
movq qword [esp + 0x98], xmm0
mov byte [esp + 0xa0], 0
test eax, eax
je 0x4a778e
push 0x3a
push eax
call fcn.004b7f80
add esp, 8
test eax, eax
jne 0x4a775e
lea ebp, [eax + 2]
jmp 0x4a7b4a
mov cl, byte [eax + 1]
inc eax
cmp cl, 0x20
je 0x4a775e
cmp cl, 9
je 0x4a775e
lea ecx, [esp + 0xa4]
push ecx
push dword [esp + 0x18]
push ebx
push eax
push str.content_type:_s_nhost:_s_nx__s_date:_s_n
call fcn.0047b850
add esp, 0x14
mov ecx, str.content_type_host_x__s_date
jmp 0x4a77ad
lea eax, [esp + 0xa4]
push eax
push dword [esp + 0x18]
push ebx
push str.host:_s_nx__s_date:_s_n
call fcn.0047b850
add esp, 0x10
mov ecx, str.host_x__s_date
push dword [esp + 0x14]
mov dword [esp + 0x38], eax
push ecx
call fcn.0047b850
add esp, 8
mov esi, eax
cmp dword [esp + 0x34], 0
je 0x4a7b2d
test esi, esi
je 0x4a7b2d
mov ebx, dword [esp + 0x24]
cmp dword [ebx + 0x18c], 0
mov ecx, dword [ebx + 0x188]
jg 0x4a77fc
jl 0x4a77ec
test ecx, ecx
jae 0x4a77fc
mov ecx, dword [esp + 0x50]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4a77f3
sub ecx, edx
push ecx
push dword [esp + 0x54]
lea eax, [esp + 0x100]
push eax
call fcn.004b0050
push 0x41
lea eax, [esp + 0x108]
push eax
lea eax, [esp + 0x12c]
push eax
call fcn.004a7bf0
lea eax, [esp + 0x88]
push eax
lea eax, [esp + 0x78]
push eax
push dword [esp + 0x78]
push ebx
call fcn.00484a70
mov eax, dword [ebx + 0xc94]
mov ecx, 0x5040ae
test eax, eax
cmovne ecx, eax
lea eax, [esp + 0x140]
push eax
push esi
push dword [esp + 0x64]
push ecx
push dword [ebx + 0xc90]
push dword [esp + 0x98]
push str._s_n_s_n_s_n_s_n_s_n_s
call fcn.0047b850
add esp, 0x44
mov dword [esp + 0x3c], eax
mov dword [esp + 0x10], esi
test eax, eax
je 0x4a7b4a
push dword [esp + 0x28]
push str._s4_request
call fcn.0047b850
add esp, 8
mov dword [esp + 0x40], eax
mov dword [esp + 0x10], esi
test eax, eax
je 0x4a7b4a
push eax
push dword [esp + 0x30]
lea eax, [esp + 0xa0]
push edi
push eax
push str._s__s__s__s
call fcn.0047b850
add esp, 0x14
mov dword [esp + 0x38], eax
mov dword [esp + 0x10], esi
test eax, eax
je 0x4a7b4a
mov edi, dword [esp + 0x3c]
mov ecx, edi
lea edx, [ecx + 1]
nop dword [eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4a78e0
sub ecx, edx
lea eax, [esp + 0xf8]
push ecx
push edi
push eax
call fcn.004b0050
push 0x41
lea eax, [esp + 0x108]
push eax
lea eax, [esp + 0x12c]
push eax
call fcn.004a7bf0
mov edi, dword [esp + 0x48]
lea eax, [esp + 0x130]
push eax
push dword [esp + 0x54]
lea eax, [esp + 0xc4]
push eax
push edi
push str._s4_HMAC_SHA256_n_s_n_s_n_s
call fcn.0047b850
add esp, 0x2c
mov dword [esp + 0x44], eax
mov dword [esp + 0x10], esi
test eax, eax
je 0x4a7b4a
push dword [esp + 0x60]
push edi
push str._s4_s
call fcn.0047b850
add esp, 0xc
mov dword [esp + 0x48], eax
mov dword [esp + 0x10], esi
test eax, eax
je 0x4a7b4a
lea ecx, [esp + 0x98]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4a7971
mov ebp, dword [esp + 0x48]
sub ecx, edx
mov edx, ebp
lea edi, [edx + 1]
mov al, byte [edx]
inc edx
test al, al
jne 0x4a7983
lea eax, [esp + 0xb8]
sub edx, edi
push eax
push ecx
lea eax, [esp + 0xa0]
push eax
push edx
push ebp
push 0x4fa430
call fcn.004afe20
mov ebp, eax
mov dword [esp + 0x28], esi
add esp, 0x18
test ebp, ebp
jne 0x4a7b4a
mov ebp, dword [esp + 0x1c]
mov ecx, ebp
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4a79c3
lea eax, [esp + 0xd8]
sub ecx, edx
push eax
push ecx
push ebp
push 0x20
lea eax, [esp + 0xc8]
push eax
push 0x4fa430
call fcn.004afe20
mov ebp, eax
mov dword [esp + 0x28], esi
add esp, 0x18
test ebp, ebp
jne 0x4a7b4a
mov ebp, dword [esp + 0x2c]
mov ecx, ebp
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4a7a04
lea eax, [esp + 0xb8]
sub ecx, edx
push eax
push ecx
push ebp
push 0x20
lea eax, [esp + 0xe8]
push eax
push 0x4fa430
call fcn.004afe20
mov ebp, eax
mov dword [esp + 0x28], esi
add esp, 0x18
test ebp, ebp
jne 0x4a7b4a
mov ebp, dword [esp + 0x40]
mov ecx, ebp
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4a7a45
lea eax, [esp + 0xd8]
sub ecx, edx
push eax
push ecx
push ebp
push 0x20
lea eax, [esp + 0xc8]
push eax
push 0x4fa430
call fcn.004afe20
mov ebp, eax
mov dword [esp + 0x28], esi
add esp, 0x18
test ebp, ebp
jne 0x4a7b4a
mov ebp, dword [esp + 0x44]
mov ecx, ebp
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x4a7a86
lea eax, [esp + 0xb8]
sub ecx, edx
push eax
push ecx
push ebp
push 0x20
lea eax, [esp + 0xe8]
push eax
push 0x4fa430
call fcn.004afe20
mov ebp, eax
mov dword [esp + 0x28], esi
add esp, 0x18
test ebp, ebp
jne 0x4a7b4a
push 0x41
lea eax, [esp + 0xbc]
push eax
lea eax, [esp + 0x120]
push eax
call fcn.004a7bf0
mov edi, dword [esp + 0x3c]
lea eax, [esp + 0xb0]
push eax
push dword [esp + 0x28]
lea eax, [esp + 0x12c]
push eax
push esi
push dword [esp + 0x54]
push dword [esp + 0x84]
push edi
push str.Authorization:__s4_HMAC_SHA256_Credential_s__s__SignedHeaders_s__Signature_s_r_nX__s_Date:__s_r_n
call fcn.0047b850
mov edi, eax
mov dword [esp + 0x3c], esi
add esp, 0x2c
test edi, edi
je 0x4a7b4a
push dword [ebx + 0xcd0]
call dword [0x529334]
add esp, 4
mov dword [ebx + 0xcd0], edi
mov byte [ebx + 0x9ac], 1
mov dword [esp + 0x10], esi
jmp 0x4a7b4a
push str.service_missing_in_parameters_or_hostname
mov ebx, dword [esp + 0x28]
push ebx
call fcn.004766a0
mov ebp, 3
add esp, 8
push dword [esp + 0x28]
call dword [0x529334]
push dword [esp + 0x34]
call dword [0x529334]
push dword [esp + 0x1c]
call dword [0x529334]
push dword [esp + 0x24]
call dword [0x529334]
push dword [esp + 0x2c]
call dword [0x529334]
push dword [esp + 0x40]
call dword [0x529334]
push dword [esp + 0x4c]
call dword [0x529334]
push dword [esp + 0x2c]
call dword [0x529334]
push dword [esp + 0x5c]
call dword [0x529334]
push dword [esp + 0x64]
call dword [0x529334]
push dword [esp + 0x60]
call dword [0x529334]
push dword [esp + 0x70]
call dword [0x529334]
push dword [esp + 0x78]
call dword [0x529334]
mov ecx, dword [esp + 0x190]
add esp, 0x34
mov eax, ebp
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.004b5d2c
add esp, 0x150
ret