Function at 0x58d420
Capabilities:
Get file size

Disassembly:
sub esp, 0x8c
mov ecx, dword [esp + 0x94]
push ebx
push ebp
push esi
lea eax, [esp + 0x30]
push edi
mov edi, dword [0x65a190]
xor ebp, ebp
push eax
push ecx
mov dword [esp + 0x18], ebp
mov dword [esp + 0x40], edi
mov dword [esp + 0x30], ebp
mov dword [esp + 0x20], ebp
mov dword [esp + 0x3c], ebp
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov ecx, dword [esp + 0x34]
cmp eax, ebp
mov dword [esp + 0x1c], eax
jne 0x58d46d
cmp ecx, ebp
je 0x58d92c
xor edx, edx
xor ebx, ebx
or ecx, edx
or ebx, eax
mov esi, ecx
push edi
mov dword [esp + 0x40], ebx
mov dword [esp + 0x44], esi
call fcn.005c8d38
mov ebp, eax
add esp, 4
test ebp, ebp
je 0x58d945
mov ecx, edi
xor eax, eax
mov edx, ecx
mov edi, ebp
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
push 0
and ecx, 3
push 0
rep stosb byte es:[edi], al
mov edi, dword [esp + 0xac]
push 0
push edi
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
test esi, esi
ja 0x58d4c6
cmp ebx, 0x200
jbe 0x58d4cb
mov ebx, 0x200
mov ecx, dword [esp + 0xa0]
push 0
lea eax, [esp + 0x18]
push 0
push eax
push ebx
push ebp
push edi
push ecx
mov dword [esp + 0x30], 0
call fcn.005905d0
add esp, 0x1c
test eax, eax
je 0x58d95e
cmp ebx, dword [esp + 0x14]
jne 0x58d977
lea esi, [ebx + ebx]
push esi
call fcn.005c8d38
mov edi, eax
add esp, 4
test edi, edi
mov dword [esp + 0x28], edi
je 0x58d990
mov ecx, esi
xor eax, eax
mov edx, ecx
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, edx
mov edx, dword [esp + 0x28]
and ecx, 3
rep stosb byte es:[edi], al
mov eax, dword [esp + 0x14]
lea ecx, [esp + 0x18]
push eax
push ebp
push ecx
push edx
mov dword [esp + 0x28], esi
call fcn.0059e140
test eax, eax
jne 0x58d9a9
mov eax, dword [esp + 0x18]
mov ecx, dword [esp + 0x14]
add eax, 0x20
cmp eax, ecx
ja 0x58d9c2
mov ecx, 0x80
xor eax, eax
mov edi, ebp
mov esi, 0x65a188
rep stosd dword es:[edi], eax
mov edi, 0x65a188
or ecx, 0xffffffff
repne scasb al, byte es:[edi]
not ecx
dec ecx
mov edi, ebp
mov edx, ecx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov byte [ebp + 4], 5
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov byte [ebp + 5], al
mov eax, dword [0x669898]
mov dword [ebp + 0x10], eax
mov edx, dword [0x66989c]
mov ecx, dword [0x6698a0]
xor esi, esi
xor eax, eax
cmp edx, esi
je 0x58d5bc
mov eax, 2
cmp ecx, esi
je 0x58d5c2
or al, 1
mov ecx, dword [esp + 0x3c]
mov byte [ebp + 6], al
mov dword [ebp + 0x14], esi
mov byte [ebp + 7], 0xe
mov byte [ebp + 0xa], 0
mov byte [ebp + 0xb], 0
mov edx, dword [esp + 0x18]
mov dword [ebp + 0x18], ecx
sub ebx, edx
mov edx, dword [esp + 0x40]
mov word [ebp + 8], bx
mov dword [ebp + 0x1c], edx
mov ecx, 0xf
xor eax, eax
lea edi, [esp + 0x5d]
mov byte [esp + 0x5c], 0
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
mov edx, dword [0x6698a0]
lea ecx, [esp + 0x44]
stosb byte es:[edi], al
lea eax, [esp + 0x58]
mov dword [esp + 0x44], esi
push eax
lea eax, [esp + 0x28]
push ecx
push eax
lea ecx, [esp + 0x68]
push 0x40
push ecx
mov dword [esp + 0x6c], esi
mov dword [esp + 0x38], esi
push edx
mov edx, dword [ebp + 0x10]
xor eax, eax
mov al, byte [ebp + 5]
push edx
push eax
call fcn.00587580
mov ebx, eax
xor ecx, ecx
mov byte [ebp + 7], bl
mov dword [esp + 0x69], ecx
mov eax, dword [esp + 0x44]
mov dword [esp + 0x6d], ecx
mov dword [esp + 0x71], ecx
lea edx, [esp + 0x68]
mov word [esp + 0x75], cx
push edx
mov byte [esp + 0x7b], cl
lea ecx, [esp + 0x80]
push eax
push ecx
mov byte [esp + 0x74], 0
call fcn.0058f820
mov edx, dword [esp + 0x74]
push 0x20
push ebp
mov dword [ebp + 0xc], edx
call fcn.0058f800
mov esi, dword [esp + 0x5c]
mov dword [ebp + 0x14], eax
mov ecx, dword [esp + 0x4c]
xor edi, edi
mov di, word [ebp + 8]
mov eax, ecx
add edi, ebp
push ebx
shr ecx, 2
rep movsd dword es:[edi], dword [esi]
mov ecx, eax
and ecx, 3
rep movsb byte es:[edi], byte [esi]
call fcn.00592330
mov ebx, eax
xor edi, edi
add esp, 0x38
cmp ebx, edi
je 0x58d9db
mov ecx, dword [esp + 0x34]
mov edx, dword [esp + 0x1c]
mov esi, dword [esp + 0xa8]
push ecx
push edx
push esi
call fcn.00590520
add esp, 0xc
test eax, eax
je 0x58d9f1
mov eax, dword [esp + 0xac]
push edi
push edi
push edi
push esi
mov dword [eax], 1
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
xor ecx, ecx
mov dword [esp + 0x30], edi
mov cx, word [ebp + 8]
mov edx, dword [ebx]
lea eax, [ecx + ebp]
lea ecx, [esp + 0x30]
push ecx
mov ecx, dword [esp + 0x1c]
push ecx
push eax
push ecx
push eax
mov eax, dword [esp + 0x38]
lea ecx, [esp + 0x70]
push eax
push ecx
mov ecx, ebx
call dword [edx + 0x10]
test eax, eax
je 0x58da07
mov edx, dword [esp + 0x18]
mov eax, dword [esp + 0x30]
cmp edx, eax
jne 0x58da1d
xor eax, eax
mov ax, word [ebp + 8]
push eax
push 0x20
push ebp
call fcn.0058ebc0
mov edx, dword [esp + 0x20]
mov eax, dword [esp + 0xac]
lea ecx, [esp + 0x38]
mov dword [esp + 0x38], edi
push ecx
push edx
push ebp
push esi
push eax
call fcn.00590600
add esp, 0x20
test eax, eax
je 0x58da33
mov ecx, dword [esp + 0x14]
mov eax, dword [esp + 0x2c]
cmp ecx, eax
jne 0x58da49
mov eax, dword [esp + 0x3c]
xor edx, edx
sub eax, ecx
mov ecx, dword [esp + 0x40]
sbb ecx, edx
mov dword [esp + 0x10], edi
mov dword [esp + 0x1c], eax
mov dword [esp + 0x20], ecx
jne 0x58d79d
cmp eax, edi
jbe 0x58d918
mov edx, dword [esp + 0x20]
xor ecx, ecx
cmp edx, ecx
jb 0x58d7b5
ja 0x58d7af
cmp eax, dword [esp + 0x38]
jbe 0x58d7b5
mov edi, dword [esp + 0x38]
jmp 0x58d7b7
mov edi, eax
mov ecx, dword [esp + 0xa4]
mov edx, dword [esp + 0xa0]
push 0
lea eax, [esp + 0x18]
push 0
push eax
push edi
push ebp
push ecx
push edx
call fcn.005905d0
add esp, 0x1c
test eax, eax
je 0x58d8af
mov esi, dword [esp + 0x14]
test esi, esi
je 0x58d8f1
cmp esi, edi
jne 0x58d8f1
xor edi, edi
test esi, esi
jbe 0x58d840
sub esi, edi
cmp esi, 0x200
jbe 0x58d80b
mov esi, 0x200
lea ecx, [esp + 0x30]
lea eax, [edi + ebp]
mov edx, dword [ebx]
push ecx
push esi
push eax
push esi
push eax
mov eax, dword [esp + 0x38]
lea ecx, [esp + 0x70]
push eax
push ecx
mov ecx, ebx
call dword [edx + 0x10]
test eax, eax
je 0x58d899
cmp esi, dword [esp + 0x30]
jne 0x58d899
mov esi, dword [esp + 0x14]
add edi, 0x200
cmp edi, esi
jb 0x58d7fc
mov eax, dword [esp + 0xa8]
mov ecx, dword [esp + 0xa0]
lea edx, [esp + 0x2c]
push edx
push esi
push ebp
push eax
push ecx
call fcn.00590600
add esp, 0x14
test eax, eax
je 0x58d8c5
mov eax, dword [esp + 0x14]
mov ecx, dword [esp + 0x2c]
cmp eax, ecx
jne 0x58d8db
mov ecx, dword [esp + 0x1c]
sub ecx, eax
mov eax, dword [esp + 0x20]
sbb eax, 0
mov dword [esp + 0x1c], ecx
mov dword [esp + 0x20], eax
jne 0x58d890
mov eax, ecx
test eax, eax
jbe 0x58d918
mov eax, dword [esp + 0x1c]
jmp 0x58d79d
mov dword [0x669880], 0x11
mov dword [0x669884], 0xf3f
jmp 0x58d905
mov dword [0x669880], 0xd
mov dword [0x669884], 0xf2c
jmp 0x58d905
mov dword [0x669880], 0xe
mov dword [0x669884], 0xf49
jmp 0x58d905
mov dword [0x669880], 0xe
mov dword [0x669884], 0xf50
jmp 0x58d905
mov dword [0x669880], 0xd
mov dword [0x669884], 0xf33
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [0x669888], eax
mov dword [esp + 0x10], 1
mov eax, dword [esp + 0x10]
xor edx, edx
test eax, eax
sete dl
mov dword [esp + 0x10], edx
jmp 0x58da68
mov dword [0x669880], 0xd
mov dword [0x669884], 0xe8a
jmp 0x58da5d
mov dword [0x669880], 0x21
mov dword [0x669884], 0xe93
jmp 0x58da5d
mov dword [0x669880], 0xd
mov dword [0x669884], 0xea0
jmp 0x58da5d
mov dword [0x669880], 0xd
mov dword [0x669884], 0xea6
jmp 0x58da5d
mov dword [0x669880], 0x21
mov dword [0x669884], 0xeb0
jmp 0x58da5d
mov dword [0x669880], 0x2f
mov dword [0x669884], 0xeb9
jmp 0x58da5d
mov dword [0x669880], 0x30
mov dword [0x669884], 0xebf
jmp 0x58da5d
mov dword [0x669880], 0xc
mov dword [0x669884], 0xeea
jmp 0x58da5d
mov dword [0x669880], 0x25
mov dword [0x669884], 0xef4
jmp 0x58da5d
mov dword [0x669880], 0x11
mov dword [0x669884], 0xf04
jmp 0x58da5d
mov dword [0x669880], 0x11
mov dword [0x669884], 0xf0a
jmp 0x58da5d
mov dword [0x669880], 0xe
mov dword [0x669884], 0xf17
jmp 0x58da5d
mov dword [0x669880], 0xe
mov dword [0x669884], 0xf1d
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [0x669888], eax
mov eax, dword [esp + 0xa8]
push eax
call dword [sym.imp.KERNEL32.dll_SetEndOfFile]
test ebp, ebp
je 0x58da83
push ebp
call fcn.005c8d61
add esp, 4
mov eax, dword [esp + 0x28]
pop edi
pop esi
pop ebp
test eax, eax
pop ebx
je 0x58da98
push eax
call fcn.005c8d61
add esp, 4
mov eax, dword [esp]
add esp, 0x8c
ret