Function at 0x4775c1
Capabilities:
Get file size

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
push ebx
sub esp, 0x4c
mov eax, dword [0xa15080]
test eax, eax
jne 0x4775ec
mov dword [esp + 4], 0
mov dword [esp], 0
call fcn.00443cae
mov dword [0xa15080], eax
mov dword [esp + 4], 1
mov dword [esp], 0x536307
call fcn.00443b2b
mov dword [esp + 4], eax
mov eax, dword [ebp + 8]
mov dword [esp], eax
call fcn.004445d9
mov edx, eax
mov eax, dword [0xa15080]
mov dword [esp + 4], edx
mov dword [esp], eax
call fcn.00443e15
call fcn.0047610d
mov dword [0xa15084], eax
mov edx, dword [0x68b69c]
mov eax, dword [0xa15084]
shl eax, 3
mov ecx, eax
shl ecx, 4
mov ebx, ecx
sub ebx, eax
mov eax, ebx
add eax, edx
mov dword [0xa15088], eax
mov eax, dword [ebp + 8]
mov eax, dword [eax]
mov dword [ebp - 0x1c], eax
mov eax, dword [ebp - 0x1c]
movzx eax, byte [eax]
movzx eax, al
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0x53
je 0x47766c
cmp dword [ebp - 0x20], 0x73
jne 0x4776e9
add dword [ebp - 0x1c], 1
mov eax, dword [ebp - 0x1c]
movzx eax, byte [eax]
movzx eax, al
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0x43
je 0x477688
cmp dword [ebp - 0x20], 0x63
jne 0x4776e9
add dword [ebp - 0x1c], 1
mov eax, dword [ebp - 0x1c]
movzx eax, byte [eax]
movzx eax, al
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0x52
je 0x4776a4
cmp dword [ebp - 0x20], 0x72
jne 0x4776e9
add dword [ebp - 0x1c], 1
mov eax, dword [ebp - 0x1c]
movzx eax, byte [eax]
movzx eax, al
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0x4e
je 0x4776c0
cmp dword [ebp - 0x20], 0x6e
jne 0x4776e9
add dword [ebp - 0x1c], 1
mov eax, dword [ebp - 0x1c]
movzx eax, byte [eax]
movzx eax, al
mov dword [ebp - 0x20], eax
cmp dword [ebp - 0x20], 0x3a
jne 0x4776e9
mov eax, dword [0xa15088]
mov byte [eax + 0x70], 1
mov eax, dword [0xa15084]
jmp 0x477f8d
mov eax, dword [ebp + 0xc]
and eax, 1
test eax, eax
je 0x4776fc
mov eax, dword [0xa15088]
mov byte [eax + 9], 1
mov eax, dword [ebp + 0xc]
and eax, 2
test eax, eax
je 0x47770f
mov eax, dword [0xa15088]
mov byte [eax + 0xa], 1
mov eax, dword [ebp + 0x10]
and eax, 1
test eax, eax
je 0x477722
mov eax, dword [0xa15088]
mov byte [eax + 0xb], 1
mov eax, dword [ebp + 0x10]
and eax, 2
test eax, eax
je 0x477735
mov eax, dword [0xa15088]
mov byte [eax + 0xc], 1
mov eax, dword [0xa15088]
mov dword [eax + 0x10], 0
mov dword [eax + 0x14], 0
mov edx, dword [0xa15088]
mov eax, dword [0xa15080]
mov dword [esp + 4], edx
mov dword [esp], eax
call fcn.00476731
mov dword [0xa1508c], eax
mov eax, dword [0xa1508c]
test eax, eax
setne al
test al, al
je 0x477793
mov eax, dword [0xa1508c]
cmp eax, 0xffffffff
jne 0x477793
mov eax, dword [0xa15084]
mov dword [esp], eax
call fcn.0047640c
mov eax, 0xfffffff5
jmp 0x477f8d
mov eax, dword [0x68b698]
mov edx, dword [0xa15084]
shl edx, 2
add eax, edx
mov dword [0xa15090], eax
mov dword [0xa1508c], 0
mov eax, dword [ebp + 0xc]
and eax, 1
test eax, eax
je 0x4777cb
mov eax, dword [0xa1508c]
or eax, 0x80000000
mov dword [0xa1508c], eax
mov eax, dword [ebp + 0xc]
and eax, 2
test eax, eax
je 0x4777e4
mov eax, dword [0xa1508c]
or eax, 0x40000000
mov dword [0xa1508c], eax
mov dword [0xa15094], 3
mov eax, dword [ebp + 0x10]
and eax, 1
test eax, eax
je 0x477805
mov eax, dword [0xa15094]
xor eax, 1
mov dword [0xa15094], eax
mov eax, dword [ebp + 0x10]
and eax, 2
test eax, eax
je 0x47781c
mov eax, dword [0xa15094]
xor eax, 2
mov dword [0xa15094], eax
mov eax, dword [0xa15088]
movzx eax, byte [eax + 0x50]
test al, al
je 0x477c5b
mov eax, dword [0xa15098]
test eax, eax
jne 0x47784f
mov dword [esp + 4], 0
mov dword [esp], 0
call fcn.00443cae
mov dword [0xa15098], eax
mov eax, dword [0xa15088]
movzx eax, byte [eax + 0x50]
movzx eax, al
mov dword [esp], eax
call fcn.004462d0
mov ebx, eax
mov dword [esp], 0x536819
call fcn.00443a9a
mov dword [esp + 4], ebx
mov dword [esp], eax
call fcn.004445d9
mov edx, eax
mov eax, dword [0xa15098]
mov dword [esp + 4], edx
mov dword [esp], eax
call fcn.00443e15
mov dword [esp + 4], 2
mov dword [esp], 0x53681c
call fcn.00443b2b
mov edx, eax
mov eax, dword [0xa15098]
mov dword [esp + 4], edx
mov dword [esp], eax
call fcn.004445d9
mov edx, eax
mov eax, dword [0xa15098]
mov dword [esp + 4], edx
mov dword [esp], eax
call fcn.00443e15
mov eax, dword [0xa15098]
mov eax, dword [eax]
add eax, 2
mov byte [eax], 0x4d
mov ebx, dword [0xa15090]
mov eax, dword [0xa1508c]
mov edx, eax
mov eax, dword [0xa15098]
mov eax, dword [eax]
mov dword [esp + 0x18], 0
mov dword [esp + 0x14], 0
mov dword [esp + 0x10], 3
mov dword [esp + 0xc], 0
mov dword [esp + 8], 0
mov dword [esp + 4], edx
mov dword [esp], eax
mov eax, dword [sym.imp.KERNEL32.dll_CreateFileA]
call eax
sub esp, 0x1c
mov dword [ebx], eax
mov eax, dword [0xa15090]
mov eax, dword [eax]
cmp eax, 0xffffffff
jne 0x477949
mov eax, dword [0xa15084]
mov dword [esp], eax
call fcn.0047640c
mov eax, 0xfffffff8
jmp 0x477f8d
mov dword [esp + 8], 0x1c
mov dword [esp + 4], 0
mov dword [esp], 0xa1509c
call sub.msvcrt.dll_memset
mov dword [0xa1509c], 0x1c
mov eax, dword [0xa15090]
mov eax, dword [eax]
mov dword [esp + 4], 0xa1509c
mov dword [esp], eax
mov eax, dword [sym.imp.KERNEL32.dll_GetCommState]
call eax
sub esp, 8
test eax, eax
sete al
test al, al
je 0x4779bf
mov eax, dword [0xa15090]
mov eax, dword [eax]
mov dword [esp], eax
mov eax, dword [sym.imp.KERNEL32.dll_CloseHandle]
call eax
sub esp, 4
mov eax, dword [0xa15084]
mov dword [esp], eax
call fcn.0047640c
mov eax, 0xfffffff8
jmp 0x477f8d
mov dword [esp + 8], 0x14
mov dword [esp + 4], 0
mov dword [esp], 0xa150b8
call sub.msvcrt.dll_memset
mov eax, dword [0xa15088]
mov eax, dword [eax + 0x54]
mov dword [0xa150a0], eax
mov eax, dword [0xa15088]
movzx eax, byte [eax + 0x5a]
movsx eax, al
mov dword [0xa1508c], eax
mov eax, dword [0xa1508c]
cmp eax, 0xa
jne 0x477a0d
mov dword [0xa15094], 0
mov eax, dword [0xa1508c]
cmp eax, 0xf
jne 0x477a21
mov dword [0xa15094], 1
mov eax, dword [0xa1508c]
cmp eax, 0x14
jne 0x477a35
mov dword [0xa15094], 2
mov eax, dword [0xa15094]
mov byte [0xa150b0], al
mov eax, dword [0xa15088]
movzx eax, byte [eax + 0x59]
mov byte [0xa150ae], al
mov eax, dword [0xa15088]
movzx eax, byte [eax + 0x58]
movsx eax, al
mov dword [0xa1508c], eax
mov eax, dword [0xa1508c]
test eax, eax
jne 0x477a71
mov dword [0xa15094], 0
mov eax, dword [0xa1508c]
cmp eax, 1
jne 0x477a85
mov dword [0xa15094], 2
mov eax, dword [0xa1508c]
cmp eax, 2
jne 0x477a99
mov dword [0xa15094], 1
mov eax, dword [0xa1508c]
cmp eax, 3
jne 0x477aad
mov dword [0xa15094], 4
mov eax, dword [0xa1508c]
cmp eax, 4
jne 0x477ac1
mov dword [0xa15094], 3
mov eax, dword [0xa15094]
mov byte [0xa150af], al
mov eax, dword [0xa15094]
test eax, eax
jne 0x477ae5
movzx eax, byte [0xa150a4]
and eax, 0xfffffffd
mov byte [0xa150a4], al
jmp 0x477af4
movzx eax, byte [0xa150a4]
or eax, 2
mov byte [0xa150a4], al
mov eax, dword [0xa15088]
movzx eax, byte [eax + 0x5d]
test al, al
je 0x477b10
movzx eax, byte [0xa150a5]
and eax, 0xffffffcf
mov byte [0xa150a5], al
mov eax, dword [0xa15088]
movzx eax, byte [eax + 0x5b]
test al, al
jne 0x477b2e
movzx eax, byte [0xa150a4]
or eax, 1
mov byte [0xa150a4], al
jmp 0x477b3d
movzx eax, byte [0xa150a4]
and eax, 0xfffffffe
mov byte [0xa150a4], al
mov byte [0xa150b4], 0x1a
mov eax, dword [0xa15090]
mov eax, dword [eax]
mov dword [esp + 4], 0xa1509c
mov dword [esp], eax
mov eax, dword [sym.imp.KERNEL32.dll_SetCommState]
call eax
sub esp, 8
test eax, eax
sete al
test al, al
je 0x477b94
mov eax, dword [0xa15090]
mov eax, dword [eax]
mov dword [esp], eax
mov eax, dword [sym.imp.KERNEL32.dll_CloseHandle]
call eax
sub esp, 4
mov eax, dword [0xa15084]
mov dword [esp], eax
call fcn.0047640c
mov eax, 0xfffffff8
jmp 0x477f8d
mov eax, dword [0xa15088]
mov eax, dword [eax + 0x68]
test eax, eax
jne 0x477bc0
mov dword [0xa150b8], 0xffffffff
mov dword [0xa150bc], 0
mov dword [0xa150c0], 0
jmp 0x477be1
mov dword [0xa150b8], 0
mov dword [0xa150bc], 0
mov eax, dword [0xa15088]
mov eax, dword [eax + 0x68]
mov dword [0xa150c0], eax
mov dword [0xa150c4], 0
mov eax, dword [0xa15088]
mov eax, dword [eax + 0x64]
mov dword [0xa150c8], eax
mov eax, dword [0xa15090]
mov eax, dword [eax]
mov dword [esp + 4], 0xa150b8
mov dword [esp], eax
mov eax, dword [sym.imp.KERNEL32.dll_SetCommTimeouts]
call eax
sub esp, 8
test eax, eax
sete al
test al, al
je 0x477c48
mov eax, dword [0xa15090]
mov eax, dword [eax]
mov dword [esp], eax
mov eax, dword [sym.imp.KERNEL32.dll_CloseHandle]
call eax
sub esp, 4
mov eax, dword [0xa15084]
mov dword [esp], eax
call fcn.0047640c
mov eax, 0xfffffff8
jmp 0x477f8d
mov eax, dword [0xa15088]
mov byte [eax + 8], 1
mov eax, dword [0xa15084]
jmp 0x477f8d
mov dword [0xa150cc], 3
cmp dword [ebp + 0x14], 0
je 0x477c75
mov dword [0xa150cc], 4
mov ebx, dword [0xa15090]
mov eax, dword [0xa150cc]
mov dword [ebp - 0x2c], eax
mov eax, dword [0xa15094]
mov edi, eax
mov eax, dword [0xa1508c]
mov esi, eax
mov eax, dword [0xa15080]
mov dword [esp], eax
call fcn.00438a63
mov dword [esp + 0x18], 0
mov dword [esp + 0x14], pe_nt_image_headers32
mov edx, dword [ebp - 0x2c]
mov dword [esp + 0x10], edx
mov dword [esp + 0xc], 0
mov dword [esp + 8], edi
mov dword [esp + 4], esi
mov dword [esp], eax
mov eax, dword [sym.imp.KERNEL32.dll_CreateFileA]
call eax
sub esp, 0x1c
mov dword [ebx], eax
mov eax, dword [0xa15090]
mov eax, dword [eax]
cmp eax, 0xffffffff
jne 0x477dfd
cmp dword [ebp + 0x14], 3
jne 0x477d0f
mov dword [0xa1508c], 0x80000000
mov eax, dword [0xa15088]
mov byte [eax + 9], 1
mov eax, dword [0xa15088]
mov byte [eax + 0xa], 0
add dword [ebp + 0x14], 1
jmp 0x477c75
cmp dword [ebp + 0x14], 4
jne 0x477d3a
mov dword [0xa1508c], 0x40000000
mov eax, dword [0xa15088]
mov byte [eax + 9], 0
mov eax, dword [0xa15088]
mov byte [eax + 0xa], 1
add dword [ebp + 0x14], 1
jmp 0x477c75
mov eax, dword [0xa15084]
mov dword [esp], eax
call fcn.0047640c
mov eax, dword [sym.imp.KERNEL32.dll_GetLastError]
call eax
mov dword [0xa150d0], eax
mov eax, dword [0xa150d0]
cmp eax, 3
jne 0x477d67
mov eax, 0xfffffffa
jmp 0x477f8d
mov eax, dword [0xa150d0]
cmp eax, 4
je 0x477d85
mov eax, dword [0xa150d0]
cmp eax, 0x1d
je 0x477d85
mov eax, dword [0xa150d0]
cmp eax, 0x1e
jne 0x477d8f
mov eax, 0xfffffff7
jmp 0x477f8d
mov eax, dword [0xa150d0]
cmp eax, 5
je 0x477db7
mov eax, dword [0xa150d0]
cmp eax, 0x13
je 0x477db7
mov eax, dword [0xa150d0]
cmp eax, 0x21
je 0x477db7
mov eax, dword [0xa150d0]
cmp eax, 0x20
jne 0x477dc1
mov eax, 0xfffffff9
jmp 0x477f8d
mov eax, dword [0xa150d0]
cmp eax, 0xf
je 0x477dd5
mov eax, dword [0xa150d0]
cmp eax, 0x15
jne 0x477ddf
mov eax, 0xfffffff8
jmp 0x477f8d
mov eax, dword [0xa150d0]
cmp eax, 2
jne 0x477df3
mov eax, 0xfffffffb
jmp 0x477f8d
mov eax, 0xfffffffb
jmp 0x477f8d
cmp dword [ebp + 0x14], 2
jne 0x477f7f
mov eax, dword [0xa15090]
mov eax, dword [eax]
mov dword [esp + 4], 0xa150d4
mov dword [esp], eax
mov eax, dword [sym.imp.KERNEL32.dll_GetFileSize]
call eax
sub esp, 8
mov dword [0xa150d8], eax
mov eax, dword [0xa150d8]
test eax, eax
jne 0x477e3e
mov eax, dword [0xa150d4]
test eax, eax
je 0x477f7f
mov eax, dword [0xa15090]
mov eax, dword [eax]
mov dword [esp], eax
mov eax, dword [sym.imp.KERNEL32.dll_CloseHandle]
call eax
sub esp, 4
mov dword [0xa150cc], 5
mov ebx, dword [0xa15090]
mov eax, dword [0xa150cc]
mov dword [ebp - 0x30], eax
mov eax, dword [0xa15094]
mov edi, eax
mov eax, dword [0xa1508c]
mov esi, eax
mov eax, dword [0xa15080]
mov dword [esp], eax
call fcn.00438a63
mov dword [esp + 0x18], 0
mov dword [esp + 0x14], pe_nt_image_headers32
mov edx, dword [ebp - 0x30]
mov dword [esp + 0x10], edx
mov dword [esp + 0xc], 0
mov dword [esp + 8], edi
mov dword [esp + 4], esi
mov dword [esp], eax
mov eax, dword [sym.imp.KERNEL32.dll_CreateFileA]
call eax
sub esp, 0x1c
mov dword [ebx], eax
mov eax, dword [0xa15090]
mov eax, dword [eax]
cmp eax, 0xffffffff
jne 0x477f7f
mov eax, dword [0xa15084]
mov dword [esp], eax
call fcn.0047640c
mov eax, dword [sym.imp.KERNEL32.dll_GetLastError]
call eax
mov dword [0xa150d0], eax
mov eax, dword [0xa150d0]
cmp eax, 3
jne 0x477ef8
mov eax, 0xfffffffa
jmp 0x477f8d
mov eax, dword [0xa150d0]
cmp eax, 4
je 0x477f16
mov eax, dword [0xa150d0]
cmp eax, 0x1d
je 0x477f16
mov eax, dword [0xa150d0]
cmp eax, 0x1e
jne 0x477f1d
mov eax, 0xfffffff7
jmp 0x477f8d
mov eax, dword [0xa150d0]
cmp eax, 5
je 0x477f45
mov eax, dword [0xa150d0]
cmp eax, 0x13
je 0x477f45
mov eax, dword [0xa150d0]
cmp eax, 0x21
je 0x477f45
mov eax, dword [0xa150d0]
cmp eax, 0x20
jne 0x477f4c
mov eax, 0xfffffff9
jmp 0x477f8d
mov eax, dword [0xa150d0]
cmp eax, 0xf
je 0x477f60
mov eax, dword [0xa150d0]
cmp eax, 0x15
jne 0x477f67
mov eax, 0xfffffff8
jmp 0x477f8d
mov eax, dword [0xa150d0]
cmp eax, 2
jne 0x477f78
mov eax, 0xfffffffb
jmp 0x477f8d
mov eax, 0xfffffffb
jmp 0x477f8d
mov eax, dword [0xa15088]
mov byte [eax + 8], 1
mov eax, dword [0xa15084]
lea esp, [ebp - 0xc]
pop ebx
pop esi
pop edi
pop ebp
ret