Function at 0x4bba80
Capabilities:
Get file size

Disassembly:
mov eax, dword fs:[0]
push 0xffffffffffffffff
push 0x545eb1
push eax
mov dword fs:[0], esp
sub esp, 0x88
mov ecx, 0x84
xor eax, eax
push ebx
push ebp
push esi
mov esi, dword [sym.imp.KERNEL32.dll_GetLastError]
push edi
mov edi, dword [esp + 0xb0]
rep stosd dword es:[edi], eax
mov edi, dword [esp + 0xb8]
mov ecx, 0x84
xor ebx, ebx
rep stosd dword es:[edi], eax
mov dword [0x5997e0], ebx
call esi
mov ebp, dword [esp + 0xa8]
mov dword [0x5997e8], eax
cmp ebp, ebx
je 0x4bc449
cmp word [ebp], bx
je 0x4bc449
mov eax, dword [esp + 0xac]
cmp eax, ebx
je 0x4bc449
cmp word [eax], bx
je 0x4bc449
cmp dword [0x5997ec], ebx
jne 0x4bbb24
mov dword [0x5997e0], 2
mov dword [0x5997e4], 0x175e
jmp 0x4bc45d
mov eax, dword [0x550434]
mov dword [esp + 0x20], 1
mov dword [esp + 0x38], ebx
mov dword [esp + 0x10], eax
mov dword [esp + 0xa0], ebx
mov dword [esp + 0x1c], ebx
mov dword [esp + 0x18], eax
mov dword [esp + 0x14], eax
mov edi, dword [esp + 0xb4]
or esi, 0xffffffff
xor eax, eax
cmp edi, ebx
setne al
mov dword [esp + 0x24], eax
mov ecx, 9
xor eax, eax
lea edi, [esp + 0x74]
mov dword [esp + 0x70], ebx
mov byte [esp + 0xa0], 2
rep stosd dword es:[edi], eax
lea ecx, [esp + 0x48]
mov dword [esp + 0x40], ebx
push ecx
push 0x60
push 1
push 5
push 0x80
push 0x120089
push ebp
mov dword [esp + 0x4c], ebx
mov dword [esp + 0x50], ebx
mov dword [esp + 0x58], ebx
mov dword [esp + 0x64], ebx
call fcn.004bff10
add esp, 0x1c
cmp eax, 0xffffffff
mov dword [esp + 0x28], eax
jne 0x4bbbee
cmp dword [esp + 0x48], 0xc0000034
je 0x4bc0a7
push ebx
push 0x60
push 1
push 7
push 0x80
push 0x120089
push ebp
call fcn.004bff10
mov edi, eax
add esp, 0x1c
cmp edi, 0xffffffff
mov dword [esp + 0x28], edi
je 0x4bbfe4
jmp 0x4bbbf2
mov edi, dword [esp + 0x28]
lea edx, [esp + 0x70]
push 0x28
push edx
push edi
call fcn.004bf120
add esp, 0xc
test eax, eax
je 0x4bc00c
test byte [esp + 0x90], 0x10
jne 0x4bc025
push edi
call fcn.00473800
add esp, 4
cmp eax, ebx
push edi
jne 0x4bc07f
call fcn.004739d0
add esp, 4
test eax, eax
jne 0x4bc07e
mov eax, dword [0x599d20]
mov esi, dword [esp + 0xac]
lea ecx, [esp + 0x18]
push eax
push ecx
push 0x57b424
push esi
mov dword [esp + 0x3c], ebx
call fcn.004bfa30
add esp, 0x10
test eax, eax
je 0x4bbd02
push esi
call fcn.004bffa0
add esp, 4
test eax, eax
je 0x4bbd02
mov edx, dword [esp + 0x18]
push edx
call fcn.004bffa0
add esp, 4
test eax, eax
je 0x4bbd02
lea eax, [esp + 0x18]
lea ecx, [esp + 0x14]
push eax
mov dword [esp + 0x44], 1
call fcn.0043c110
mov ecx, dword [esp + 0x14]
push ebx
push 0x60
push 2
push 1
push 0x80
push 0x12019f
push ecx
call fcn.004bff10
mov esi, eax
add esp, 0x1c
cmp esi, 0xffffffff
je 0x4bc0e3
mov ecx, 8
xor eax, eax
lea edi, [esp + 0x50]
mov dword [esp + 0x4c], ebx
rep stosd dword es:[edi], eax
mov eax, dword [esp + 0xac]
lea edx, [esp + 0x4c]
push edx
push eax
call fcn.004bf300
add esp, 8
test eax, eax
je 0x4bbf73
mov dword [esp + 0x30], 1
jmp 0x4bbf73
mov esi, dword [esp + 0xac]
lea ecx, [esp + 0x14]
push esi
call fcn.0043c200
mov ecx, 8
xor eax, eax
lea edi, [esp + 0x50]
mov dword [esp + 0x4c], ebx
rep stosd dword es:[edi], eax
lea ecx, [esp + 0x4c]
push ecx
push esi
call fcn.004bf300
add esp, 8
test eax, eax
je 0x4bbdd3
mov eax, dword [esp + 0x6c]
mov ebp, 1
mov edi, ebp
cmp eax, ebx
mov dword [esp + 0x30], edi
jne 0x4bbd57
cmp dword [esp + 0x68], ebx
je 0x4bbddc
mov edx, dword [0x599d20]
lea eax, [esp + 0x10]
push edx
push eax
push 0x57b304
push esi
call fcn.004bfa30
add esp, 0x10
test eax, eax
je 0x4bbdb2
mov ecx, dword [esp + 0x10]
mov dword [esp + 0x2c], ebp
push ecx
push esi
call fcn.004bf760
add esp, 8
test eax, eax
je 0x4bbd91
mov dword [esp + 0x1c], ebp
jmp 0x4bbddc
mov dword [0x5997e0], 0x28
mov dword [0x5997e4], 0x180c
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [0x5997e8], eax
jmp 0x4bbddc
mov dword [0x5997e0], 0x24
mov dword [0x5997e4], 0x1813
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [0x5997e8], eax
jmp 0x4bbddc
mov edi, dword [esp + 0x30]
mov ebp, 1
mov edx, dword [esp + 0x14]
push ebx
push 0x60
push 3
push ebp
push 0x80
push 0x12019f
push edx
call fcn.004bff10
mov esi, eax
add esp, 0x1c
cmp esi, 0xffffffff
jne 0x4bbe34
mov eax, dword [esp + 0x14]
push ebp
push ebx
push eax
call fcn.004bf1a0
mov ecx, dword [esp + 0x20]
push ebx
push 0x60
push ebp
push 7
push 0x80
push 0x12019f
push ecx
call fcn.004bff10
mov esi, eax
add esp, 0x28
cmp esi, 0xffffffff
je 0x4bc0f9
cmp edi, ebx
je 0x4bbe44
mov eax, dword [esp + 0x1c]
mov dword [esp + 0x38], ebx
cmp eax, ebx
je 0x4bbe48
mov dword [esp + 0x38], ebp
mov ebp, dword [sym.imp.KERNEL32.dll_GetFileSize]
cmp edi, ebx
je 0x4bbecc
cmp dword [esp + 0x1c], ebx
je 0x4bbed6
mov edx, dword [esp + 0x10]
push ebx
push 0x60
push 1
push 7
push 0x80
push 0x120089
push edx
call fcn.004bff10
mov edi, eax
add esp, 0x1c
cmp edi, 0xffffffff
je 0x4bbecc
cmp dword [esp + 0x24], ebx
je 0x4bbec5
mov dword [esp + 0x44], ebx
mov dword [0x5997e0], ebx
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [0x5997e8], eax
lea eax, [esp + 0x44]
push eax
push edi
call ebp
cmp eax, ebx
jne 0x4bbeaa
cmp dword [esp + 0x44], ebx
je 0x4bbec1
cmp dword [esp + 0xb4], 1
jne 0x4bbec5
push edi
call fcn.00473800
add esp, 4
test eax, eax
je 0x4bbec5
mov dword [esp + 0x24], ebx
push edi
call dword [0x59a140]
cmp dword [esp + 0x1c], ebx
jne 0x4bbf73
cmp dword [esp + 0x2c], ebx
je 0x4bbf73
mov ecx, dword [esp + 0x10]
cmp dword [ecx - 8], ebx
je 0x4bbf73
mov dword [esp + 0x2c], ebx
mov dword [0x5997e0], ebx
call dword [sym.imp.KERNEL32.dll_GetLastError]
lea edx, [esp + 0x2c]
mov dword [0x5997e8], eax
push edx
push esi
call ebp
cmp eax, ebx
jne 0x4bbf1a
cmp dword [esp + 0x2c], ebx
jne 0x4bbf1a
mov dword [esp + 0x24], ebx
jmp 0x4bbf73
mov eax, dword [esp + 0x10]
push ebx
push 0x60
push 2
push 1
push 0x80
push 0x12019f
push eax
call fcn.004bff10
mov edi, eax
add esp, 0x1c
cmp edi, 0xffffffff
je 0x4bbf64
push 0xffffffffffffffff
push edi
push esi
call fcn.00472160
add esp, 0xc
test eax, eax
je 0x4bbf57
mov dword [esp + 0x1c], 1
push edi
call dword [0x59a140]
cmp dword [esp + 0x1c], ebx
jne 0x4bbf73
mov ecx, dword [esp + 0x10]
push 1
push ecx
call fcn.004bf4a0
add esp, 8
mov eax, dword [esp + 0x28]
lea edx, [esp + 0x38]
push edx
push esi
push eax
push 1
call fcn.004b79d0
add esp, 0x10
cmp eax, ebx
je 0x4bc118
test byte [esp + 0xbc], 2
je 0x4bbfaa
lea ecx, [esp + 0x70]
push 0x28
push ecx
push esi
call fcn.004bf160
add esp, 0xc
test byte [esp + 0xbc], 4
je 0x4bbfcb
mov ecx, dword [esp + 0x28]
lea edx, [esp + 0x3c]
lea eax, [esp + 0x34]
push edx
push eax
push ecx
call fcn.004c06f0
add esp, 0xc
cmp dword [esp + 0xc0], ebx
je 0x4bbfdb
push esi
call dword [sym.imp.KERNEL32.dll_FlushFileBuffers]
mov dword [esp + 0x20], ebx
jmp 0x4bc118
mov dword [0x5997e0], 3
mov dword [0x5997e4], 0x1799
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov esi, dword [esp + 0x20]
mov dword [0x5997e8], eax
jmp 0x4bc157
mov dword [0x5997e0], 5
mov dword [0x5997e4], 0x17a1
jmp 0x4bc10d
mov dword [0x5997e0], 0x1d
mov dword [0x5997e4], 0x17a9
call dword [sym.imp.KERNEL32.dll_GetLastError]
lea ecx, [esp + 0x14]
mov dword [0x5997e8], eax
mov byte [esp + 0xa0], 1
call fcn.0043bf80
lea ecx, [esp + 0x18]
mov byte [esp + 0xa0], bl
call fcn.0043bf80
lea ecx, [esp + 0x10]
mov dword [esp + 0xa0], 0xffffffff
call fcn.0043bf80
jmp 0x4bc464
push edi
call dword [0x59a140]
mov edx, dword [esp + 0xc0]
mov eax, dword [esp + 0xbc]
mov ecx, dword [esp + 0xac]
push edx
push eax
push ebx
push ecx
push ebp
call fcn.00471e00
add esp, 0x14
lea ecx, [esp + 0x14]
mov byte [esp + 0xa0], 1
call fcn.0043bf80
lea ecx, [esp + 0x18]
mov byte [esp + 0xa0], bl
call fcn.0043bf80
lea ecx, [esp + 0x10]
mov dword [esp + 0xa0], 0xffffffff
call fcn.0043bf80
xor eax, eax
jmp 0x4bc469
mov dword [0x5997e0], 4
mov dword [0x5997e4], 0x17e4
jmp 0x4bc10d
mov dword [0x5997e0], 4
mov dword [0x5997e4], 0x1831
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [0x5997e8], eax
mov eax, dword [esp + 0x28]
cmp eax, 0xffffffff
je 0x4bc128
push eax
call dword [0x59a140]
cmp esi, 0xffffffff
je 0x4bc134
push esi
call dword [0x59a140]
mov esi, dword [esp + 0x20]
cmp esi, ebx
jne 0x4bc157
mov eax, dword [esp + 0x34]
cmp eax, ebx
je 0x4bc16c
mov edx, dword [esp + 0x3c]
push edx
push eax
mov eax, dword [esp + 0x1c]
push eax
call fcn.004bf9a0
add esp, 0xc
mov eax, dword [esp + 0x34]
cmp eax, ebx
je 0x4bc16c
push eax
call fcn.00526473
add esp, 4
mov dword [esp + 0x34], ebx
cmp dword [esp + 0x40], ebx
je 0x4bc32e
cmp esi, ebx
jne 0x4bc31a
cmp dword [esp + 0x30], ebx
je 0x4bc2d1
mov ecx, dword [0x599d20]
mov eax, dword [esp + 0xac]
lea edx, [esp + 0x10]
push ecx
push edx
push 0x57b304
push eax
call fcn.004bfa30
add esp, 0x10
test eax, eax
je 0x4bc40e
mov ecx, dword [esp + 0x10]
mov esi, dword [esp + 0xac]
push ecx
push esi
call fcn.004bf760
add esp, 8
test eax, eax
je 0x4bc251
mov edx, dword [esp + 0x14]
push esi
push edx
call fcn.004bf760
add esp, 8
test eax, eax
je 0x4bc21e
cmp dword [esp + 0x24], ebx
je 0x4bc20a
mov edx, dword [esp + 0x10]
mov ecx, dword [esp + 0xb8]
mov eax, dword [edx - 8]
cmp eax, 0x104
mov dword [ecx + 0x20c], eax
jae 0x4bc382
jmp 0x4bc361
mov eax, dword [esp + 0x10]
push 1
push eax
call fcn.004bf4a0
add esp, 8
jmp 0x4bc40e
mov ecx, dword [esp + 0x10]
push esi
push ecx
call fcn.004bf760
mov edx, dword [esp + 0x1c]
mov ecx, dword [esp + 0xb8]
add esp, 8
mov dword [esp + 0x20], 0xffffffff
mov eax, dword [edx - 8]
cmp eax, 0x104
mov dword [ecx + 0x20c], eax
jae 0x4bc295
jmp 0x4bc274
mov edx, dword [esp + 0x14]
mov ecx, dword [esp + 0xb0]
mov dword [esp + 0x20], 0xffffffff
mov eax, dword [edx - 8]
cmp eax, 0x104
mov dword [ecx + 0x20c], eax
jae 0x4bc295
mov esi, dword [esp + 0xb0]
mov ecx, 0x82
xor eax, eax
mov edi, esi
push edx
push esi
rep stosd dword es:[edi], eax
call fcn.00423c8a
add esp, 8
jmp 0x4bc40e
lea edx, [eax + eax + 2]
push edx
call fcn.0052644a
mov edx, dword [esp + 0xb4]
mov edi, eax
mov eax, dword [edx + 0x20c]
mov dword [edx + 0x208], edi
lea ecx, [eax + eax + 2]
xor eax, eax
mov esi, ecx
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, esi
and ecx, 3
rep stosb byte es:[edi], al
mov ecx, dword [esp + 0x18]
jmp 0x4bc3fe
mov eax, dword [esp + 0xac]
mov ecx, dword [esp + 0x14]
push eax
push ecx
call fcn.004bf760
add esp, 8
test eax, eax
jne 0x4bc40e
mov edx, dword [esp + 0x10]
mov ecx, dword [esp + 0xb0]
mov dword [esp + 0x20], 0xffffffff
mov eax, dword [edx - 8]
cmp eax, 0x104
mov dword [ecx + 0x20c], eax
jae 0x4bc3c7
jmp 0x4bc274
mov eax, dword [esp + 0x14]
push 1
push eax
call fcn.004bf4a0
add esp, 8
jmp 0x4bc40e
cmp esi, ebx
jne 0x4bc397
cmp dword [esp + 0x1c], ebx
je 0x4bc40e
cmp dword [esp + 0x24], ebx
je 0x4bc20a
mov edx, dword [esp + 0x10]
mov ecx, dword [esp + 0xb8]
mov eax, dword [edx - 8]
cmp eax, 0x104
mov dword [ecx + 0x20c], eax
jae 0x4bc382
mov esi, dword [esp + 0xb8]
mov ecx, 0x82
xor eax, eax
mov edi, esi
push edx
push esi
rep stosd dword es:[edi], eax
call fcn.00423c8a
add esp, 8
jmp 0x4bc40e
lea edx, [eax + eax + 2]
push edx
call fcn.0052644a
mov edx, dword [esp + 0xbc]
mov edi, eax
jmp 0x4bc3da
cmp dword [esp + 0x38], ebx
je 0x4bc3af
mov ecx, dword [esp + 0xac]
push 1
push ecx
call fcn.004bf4a0
add esp, 8
cmp dword [esp + 0x1c], ebx
je 0x4bc40e
mov edx, dword [esp + 0xac]
mov eax, dword [esp + 0x10]
push edx
push eax
jmp 0x4bc2de
lea edx, [eax + eax + 2]
push edx
call fcn.0052644a
mov edx, dword [esp + 0xb4]
mov edi, eax
mov dword [edx + 0x208], edi
mov eax, dword [edx + 0x20c]
lea ecx, [eax + eax + 2]
xor eax, eax
mov esi, ecx
shr ecx, 2
rep stosd dword es:[edi], eax
mov ecx, esi
and ecx, 3
rep stosb byte es:[edi], al
mov ecx, dword [esp + 0x14]
mov edx, dword [edx + 0x208]
push ecx
push edx
call fcn.00423c8a
add esp, 0xc
lea ecx, [esp + 0x14]
mov byte [esp + 0xa0], 1
call fcn.0043bf80
lea ecx, [esp + 0x18]
mov byte [esp + 0xa0], bl
call fcn.0043bf80
lea ecx, [esp + 0x10]
mov dword [esp + 0xa0], 0xffffffff
call fcn.0043bf80
mov eax, dword [esp + 0x20]
jmp 0x4bc469
mov dword [0x5997e0], 1
mov dword [0x5997e4], 0x1758
call esi
mov dword [0x5997e8], eax
mov eax, 1
mov ecx, dword [esp + 0x98]
pop edi
pop esi
pop ebp
pop ebx
mov dword fs:[0], ecx
add esp, 0x94
ret