Function at 0x4df05d
Capabilities:
Get file size

Disassembly:
push ebp
mov ebp, esp
push edi
push esi
push ebx
sub esp, 0x4c
mov eax, dword [0xa7e0c0]
test eax, eax
jne 0x4df088
mov dword [esp + 4], 0
mov dword [esp], 0
call fcn.004ab74a
mov dword [0xa7e0c0], eax
mov dword [esp + 4], 1
mov dword [esp], 0x59e827
call fcn.004ab5c7
mov dword [esp + 4], eax
mov eax, dword [ebp + 8]
mov dword [esp], eax
call fcn.004ac075
mov edx, eax
mov eax, dword [0xa7e0c0]
mov dword [esp + 4], edx
mov dword [esp], eax
call fcn.004ab8b1
call fcn.004ddba9
mov dword [0xa7e0c4], eax
mov edx, dword [0x6f46dc]
mov eax, dword [0xa7e0c4]
shl eax, 3
mov ecx, eax
shl ecx, 4
mov ebx, ecx
sub ebx, eax
mov eax, ebx
add eax, edx
mov dword [0xa7e0c8], 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 0x4df108
cmp dword [ebp - 0x20], 0x73
jne 0x4df185
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 0x4df124
cmp dword [ebp - 0x20], 0x63
jne 0x4df185
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 0x4df140
cmp dword [ebp - 0x20], 0x72
jne 0x4df185
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 0x4df15c
cmp dword [ebp - 0x20], 0x6e
jne 0x4df185
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 0x4df185
mov eax, dword [0xa7e0c8]
mov byte [eax + 0x70], 1
mov eax, dword [0xa7e0c4]
jmp 0x4dfa29
mov eax, dword [ebp + 0xc]
and eax, 1
test eax, eax
je 0x4df198
mov eax, dword [0xa7e0c8]
mov byte [eax + 9], 1
mov eax, dword [ebp + 0xc]
and eax, 2
test eax, eax
je 0x4df1ab
mov eax, dword [0xa7e0c8]
mov byte [eax + 0xa], 1
mov eax, dword [ebp + 0x10]
and eax, 1
test eax, eax
je 0x4df1be
mov eax, dword [0xa7e0c8]
mov byte [eax + 0xb], 1
mov eax, dword [ebp + 0x10]
and eax, 2
test eax, eax
je 0x4df1d1
mov eax, dword [0xa7e0c8]
mov byte [eax + 0xc], 1
mov eax, dword [0xa7e0c8]
mov dword [eax + 0x10], 0
mov dword [eax + 0x14], 0
mov edx, dword [0xa7e0c8]
mov eax, dword [0xa7e0c0]
mov dword [esp + 4], edx
mov dword [esp], eax
call fcn.004de1cd
mov dword [0xa7e0cc], eax
mov eax, dword [0xa7e0cc]
test eax, eax
setne al
test al, al
je 0x4df22f
mov eax, dword [0xa7e0cc]
cmp eax, 0xffffffff
jne 0x4df22f
mov eax, dword [0xa7e0c4]
mov dword [esp], eax
call fcn.004ddea8
mov eax, 0xfffffff5
jmp 0x4dfa29
mov eax, dword [0x6f46d8]
mov edx, dword [0xa7e0c4]
shl edx, 2
add eax, edx
mov dword [0xa7e0d0], eax
mov dword [0xa7e0cc], 0
mov eax, dword [ebp + 0xc]
and eax, 1
test eax, eax
je 0x4df267
mov eax, dword [0xa7e0cc]
or eax, 0x80000000
mov dword [0xa7e0cc], eax
mov eax, dword [ebp + 0xc]
and eax, 2
test eax, eax
je 0x4df280
mov eax, dword [0xa7e0cc]
or eax, 0x40000000
mov dword [0xa7e0cc], eax
mov dword [0xa7e0d4], 3
mov eax, dword [ebp + 0x10]
and eax, 1
test eax, eax
je 0x4df2a1
mov eax, dword [0xa7e0d4]
xor eax, 1
mov dword [0xa7e0d4], eax
mov eax, dword [ebp + 0x10]
and eax, 2
test eax, eax
je 0x4df2b8
mov eax, dword [0xa7e0d4]
xor eax, 2
mov dword [0xa7e0d4], eax
mov eax, dword [0xa7e0c8]
movzx eax, byte [eax + 0x50]
test al, al
je 0x4df6f7
mov eax, dword [0xa7e0d8]
test eax, eax
jne 0x4df2eb
mov dword [esp + 4], 0
mov dword [esp], 0
call fcn.004ab74a
mov dword [0xa7e0d8], eax
mov eax, dword [0xa7e0c8]
movzx eax, byte [eax + 0x50]
movzx eax, al
mov dword [esp], eax
call fcn.004add6c
mov ebx, eax
mov dword [esp], 0x59ed39
call fcn.004ab536
mov dword [esp + 4], ebx
mov dword [esp], eax
call fcn.004ac075
mov edx, eax
mov eax, dword [0xa7e0d8]
mov dword [esp + 4], edx
mov dword [esp], eax
call fcn.004ab8b1
mov dword [esp + 4], 2
mov dword [esp], 0x59ed3c
call fcn.004ab5c7
mov edx, eax
mov eax, dword [0xa7e0d8]
mov dword [esp + 4], edx
mov dword [esp], eax
call fcn.004ac075
mov edx, eax
mov eax, dword [0xa7e0d8]
mov dword [esp + 4], edx
mov dword [esp], eax
call fcn.004ab8b1
mov eax, dword [0xa7e0d8]
mov eax, dword [eax]
add eax, 2
mov byte [eax], 0x4d
mov ebx, dword [0xa7e0d0]
mov eax, dword [0xa7e0cc]
mov edx, eax
mov eax, dword [0xa7e0d8]
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 [0xa7e0d0]
mov eax, dword [eax]
cmp eax, 0xffffffff
jne 0x4df3e5
mov eax, dword [0xa7e0c4]
mov dword [esp], eax
call fcn.004ddea8
mov eax, 0xfffffff8
jmp 0x4dfa29
mov dword [esp + 8], 0x1c
mov dword [esp + 4], 0
mov dword [esp], 0xa7e0dc
call sub.msvcrt.dll_memset
mov dword [0xa7e0dc], 0x1c
mov eax, dword [0xa7e0d0]
mov eax, dword [eax]
mov dword [esp + 4], 0xa7e0dc
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 0x4df45b
mov eax, dword [0xa7e0d0]
mov eax, dword [eax]
mov dword [esp], eax
mov eax, dword [sym.imp.KERNEL32.dll_CloseHandle]
call eax
sub esp, 4
mov eax, dword [0xa7e0c4]
mov dword [esp], eax
call fcn.004ddea8
mov eax, 0xfffffff8
jmp 0x4dfa29
mov dword [esp + 8], 0x14
mov dword [esp + 4], 0
mov dword [esp], 0xa7e0f8
call sub.msvcrt.dll_memset
mov eax, dword [0xa7e0c8]
mov eax, dword [eax + 0x54]
mov dword [0xa7e0e0], eax
mov eax, dword [0xa7e0c8]
movzx eax, byte [eax + 0x5a]
movsx eax, al
mov dword [0xa7e0cc], eax
mov eax, dword [0xa7e0cc]
cmp eax, 0xa
jne 0x4df4a9
mov dword [0xa7e0d4], 0
mov eax, dword [0xa7e0cc]
cmp eax, 0xf
jne 0x4df4bd
mov dword [0xa7e0d4], 1
mov eax, dword [0xa7e0cc]
cmp eax, 0x14
jne 0x4df4d1
mov dword [0xa7e0d4], 2
mov eax, dword [0xa7e0d4]
mov byte [0xa7e0f0], al
mov eax, dword [0xa7e0c8]
movzx eax, byte [eax + 0x59]
mov byte [0xa7e0ee], al
mov eax, dword [0xa7e0c8]
movzx eax, byte [eax + 0x58]
movsx eax, al
mov dword [0xa7e0cc], eax
mov eax, dword [0xa7e0cc]
test eax, eax
jne 0x4df50d
mov dword [0xa7e0d4], 0
mov eax, dword [0xa7e0cc]
cmp eax, 1
jne 0x4df521
mov dword [0xa7e0d4], 2
mov eax, dword [0xa7e0cc]
cmp eax, 2
jne 0x4df535
mov dword [0xa7e0d4], 1
mov eax, dword [0xa7e0cc]
cmp eax, 3
jne 0x4df549
mov dword [0xa7e0d4], 4
mov eax, dword [0xa7e0cc]
cmp eax, 4
jne 0x4df55d
mov dword [0xa7e0d4], 3
mov eax, dword [0xa7e0d4]
mov byte [0xa7e0ef], al
mov eax, dword [0xa7e0d4]
test eax, eax
jne 0x4df581
movzx eax, byte [0xa7e0e4]
and eax, 0xfffffffd
mov byte [0xa7e0e4], al
jmp 0x4df590
movzx eax, byte [0xa7e0e4]
or eax, 2
mov byte [0xa7e0e4], al
mov eax, dword [0xa7e0c8]
movzx eax, byte [eax + 0x5d]
test al, al
je 0x4df5ac
movzx eax, byte [0xa7e0e5]
and eax, 0xffffffcf
mov byte [0xa7e0e5], al
mov eax, dword [0xa7e0c8]
movzx eax, byte [eax + 0x5b]
test al, al
jne 0x4df5ca
movzx eax, byte [0xa7e0e4]
or eax, 1
mov byte [0xa7e0e4], al
jmp 0x4df5d9
movzx eax, byte [0xa7e0e4]
and eax, 0xfffffffe
mov byte [0xa7e0e4], al
mov byte [0xa7e0f4], 0x1a
mov eax, dword [0xa7e0d0]
mov eax, dword [eax]
mov dword [esp + 4], 0xa7e0dc
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 0x4df630
mov eax, dword [0xa7e0d0]
mov eax, dword [eax]
mov dword [esp], eax
mov eax, dword [sym.imp.KERNEL32.dll_CloseHandle]
call eax
sub esp, 4
mov eax, dword [0xa7e0c4]
mov dword [esp], eax
call fcn.004ddea8
mov eax, 0xfffffff8
jmp 0x4dfa29
mov eax, dword [0xa7e0c8]
mov eax, dword [eax + 0x68]
test eax, eax
jne 0x4df65c
mov dword [0xa7e0f8], 0xffffffff
mov dword [0xa7e0fc], 0
mov dword [0xa7e100], 0
jmp 0x4df67d
mov dword [0xa7e0f8], 0
mov dword [0xa7e0fc], 0
mov eax, dword [0xa7e0c8]
mov eax, dword [eax + 0x68]
mov dword [0xa7e100], eax
mov dword [0xa7e104], 0
mov eax, dword [0xa7e0c8]
mov eax, dword [eax + 0x64]
mov dword [0xa7e108], eax
mov eax, dword [0xa7e0d0]
mov eax, dword [eax]
mov dword [esp + 4], 0xa7e0f8
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 0x4df6e4
mov eax, dword [0xa7e0d0]
mov eax, dword [eax]
mov dword [esp], eax
mov eax, dword [sym.imp.KERNEL32.dll_CloseHandle]
call eax
sub esp, 4
mov eax, dword [0xa7e0c4]
mov dword [esp], eax
call fcn.004ddea8
mov eax, 0xfffffff8
jmp 0x4dfa29
mov eax, dword [0xa7e0c8]
mov byte [eax + 8], 1
mov eax, dword [0xa7e0c4]
jmp 0x4dfa29
mov dword [0xa7e10c], 3
cmp dword [ebp + 0x14], 0
je 0x4df711
mov dword [0xa7e10c], 4
mov ebx, dword [0xa7e0d0]
mov eax, dword [0xa7e10c]
mov dword [ebp - 0x2c], eax
mov eax, dword [0xa7e0d4]
mov edi, eax
mov eax, dword [0xa7e0cc]
mov esi, eax
mov eax, dword [0xa7e0c0]
mov dword [esp], eax
call fcn.004a04ff
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 [0xa7e0d0]
mov eax, dword [eax]
cmp eax, 0xffffffff
jne 0x4df899
cmp dword [ebp + 0x14], 3
jne 0x4df7ab
mov dword [0xa7e0cc], 0x80000000
mov eax, dword [0xa7e0c8]
mov byte [eax + 9], 1
mov eax, dword [0xa7e0c8]
mov byte [eax + 0xa], 0
add dword [ebp + 0x14], 1
jmp 0x4df711
cmp dword [ebp + 0x14], 4
jne 0x4df7d6
mov dword [0xa7e0cc], 0x40000000
mov eax, dword [0xa7e0c8]
mov byte [eax + 9], 0
mov eax, dword [0xa7e0c8]
mov byte [eax + 0xa], 1
add dword [ebp + 0x14], 1
jmp 0x4df711
mov eax, dword [0xa7e0c4]
mov dword [esp], eax
call fcn.004ddea8
mov eax, dword [sym.imp.KERNEL32.dll_GetLastError]
call eax
mov dword [0xa7e110], eax
mov eax, dword [0xa7e110]
cmp eax, 3
jne 0x4df803
mov eax, 0xfffffffa
jmp 0x4dfa29
mov eax, dword [0xa7e110]
cmp eax, 4
je 0x4df821
mov eax, dword [0xa7e110]
cmp eax, 0x1d
je 0x4df821
mov eax, dword [0xa7e110]
cmp eax, 0x1e
jne 0x4df82b
mov eax, 0xfffffff7
jmp 0x4dfa29
mov eax, dword [0xa7e110]
cmp eax, 5
je 0x4df853
mov eax, dword [0xa7e110]
cmp eax, 0x13
je 0x4df853
mov eax, dword [0xa7e110]
cmp eax, 0x21
je 0x4df853
mov eax, dword [0xa7e110]
cmp eax, 0x20
jne 0x4df85d
mov eax, 0xfffffff9
jmp 0x4dfa29
mov eax, dword [0xa7e110]
cmp eax, 0xf
je 0x4df871
mov eax, dword [0xa7e110]
cmp eax, 0x15
jne 0x4df87b
mov eax, 0xfffffff8
jmp 0x4dfa29
mov eax, dword [0xa7e110]
cmp eax, 2
jne 0x4df88f
mov eax, 0xfffffffb
jmp 0x4dfa29
mov eax, 0xfffffffb
jmp 0x4dfa29
cmp dword [ebp + 0x14], 2
jne 0x4dfa1b
mov eax, dword [0xa7e0d0]
mov eax, dword [eax]
mov dword [esp + 4], 0xa7e114
mov dword [esp], eax
mov eax, dword [sym.imp.KERNEL32.dll_GetFileSize]
call eax
sub esp, 8
mov dword [0xa7e118], eax
mov eax, dword [0xa7e118]
test eax, eax
jne 0x4df8da
mov eax, dword [0xa7e114]
test eax, eax
je 0x4dfa1b
mov eax, dword [0xa7e0d0]
mov eax, dword [eax]
mov dword [esp], eax
mov eax, dword [sym.imp.KERNEL32.dll_CloseHandle]
call eax
sub esp, 4
mov dword [0xa7e10c], 5
mov ebx, dword [0xa7e0d0]
mov eax, dword [0xa7e10c]
mov dword [ebp - 0x30], eax
mov eax, dword [0xa7e0d4]
mov edi, eax
mov eax, dword [0xa7e0cc]
mov esi, eax
mov eax, dword [0xa7e0c0]
mov dword [esp], eax
call fcn.004a04ff
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 [0xa7e0d0]
mov eax, dword [eax]
cmp eax, 0xffffffff
jne 0x4dfa1b
mov eax, dword [0xa7e0c4]
mov dword [esp], eax
call fcn.004ddea8
mov eax, dword [sym.imp.KERNEL32.dll_GetLastError]
call eax
mov dword [0xa7e110], eax
mov eax, dword [0xa7e110]
cmp eax, 3
jne 0x4df994
mov eax, 0xfffffffa
jmp 0x4dfa29
mov eax, dword [0xa7e110]
cmp eax, 4
je 0x4df9b2
mov eax, dword [0xa7e110]
cmp eax, 0x1d
je 0x4df9b2
mov eax, dword [0xa7e110]
cmp eax, 0x1e
jne 0x4df9b9
mov eax, 0xfffffff7
jmp 0x4dfa29
mov eax, dword [0xa7e110]
cmp eax, 5
je 0x4df9e1
mov eax, dword [0xa7e110]
cmp eax, 0x13
je 0x4df9e1
mov eax, dword [0xa7e110]
cmp eax, 0x21
je 0x4df9e1
mov eax, dword [0xa7e110]
cmp eax, 0x20
jne 0x4df9e8
mov eax, 0xfffffff9
jmp 0x4dfa29
mov eax, dword [0xa7e110]
cmp eax, 0xf
je 0x4df9fc
mov eax, dword [0xa7e110]
cmp eax, 0x15
jne 0x4dfa03
mov eax, 0xfffffff8
jmp 0x4dfa29
mov eax, dword [0xa7e110]
cmp eax, 2
jne 0x4dfa14
mov eax, 0xfffffffb
jmp 0x4dfa29
mov eax, 0xfffffffb
jmp 0x4dfa29
mov eax, dword [0xa7e0c8]
mov byte [eax + 8], 1
mov eax, dword [0xa7e0c4]
lea esp, [ebp - 0xc]
pop ebx
pop esi
pop edi
pop ebp
ret