Function at 0x47dbf0
Capabilities:
Get file size

Disassembly:
push ebx
mov ebx, esp
sub esp, 8
and esp, 0xfffffff8
add esp, 4
push ebp
mov ebp, dword [ebx + 4]
mov dword [esp + 4], ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x4d6ecf
mov eax, dword fs:[0]
push eax
push ebx
sub esp, 0x160
mov eax, dword [0x50e008]
xor eax, ebp
mov dword [ebp - 0x14], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, ecx
mov dword [ebp - 0xf8], edi
mov esi, dword [ebx + 8]
push 4
mov dword [ebp - 0x114], esi
mov dword [edi + 0xb0], 0
mov dword [ebp - 0x18], 0
call fcn.004a101b
add esp, 4
mov dword [ebp - 0xfc], eax
mov dword [ebp - 4], 0
mov dword [eax], 0
mov dword [eax], 0xffffffff
mov dword [ebp - 4], 0xffffffff
mov dword [ebp - 0x18], eax
mov dword [ebp - 4], 1
mov ecx, esi
call fcn.00405b00
push eax
lea ecx, [ebp - 0x140]
call fcn.00402700
mov byte [ebp - 4], 2
lea eax, [ebp - 0x140]
push 0x80
push 3
push 1
push 0xc0000000
push eax
lea ecx, [ebp - 0x18]
call fcn.00414160
mov byte [ebp - 0xf1], al
mov byte [ebp - 4], 1
lea ecx, [ebp - 0x140]
call fcn.00402290
cmp byte [ebp - 0xf1], 0
jne 0x47dcef
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [edi + 0xb0], eax
mov edi, 2
jmp 0x47dfdc
xorps xmm0, xmm0
movlpd qword [ebp - 0x30], xmm0
mov dword [ebp - 0x30], 0
mov dword [ebp - 0x2c], 0
mov byte [ebp - 4], 3
push 8
call fcn.004a101b
mov esi, eax
mov dword [ebp - 0xfc], esi
mov byte [ebp - 4], 4
xorps xmm0, xmm0
movq qword [esi], xmm0
mov dword [esi], vtable.RC::RCInternetHandle.0
mov dword [esi + 4], 0
mov byte [ebp - 4], 5
sub esp, 0x10
mov dword [esi], vtable.RC::RCInternetSession.0
call fcn.0045c2b0
mov ecx, eax
call fcn.0045ca70
mov dword [esi + 4], eax
mov byte [ebp - 4], 3
lea ecx, [ebp - 0x30]
push esi
call fcn.0047f490
lea eax, [ebp - 0x34]
mov dword [ebp - 0x24], 0
push eax
lea eax, [ebp - 0x24]
mov dword [ebp - 0x34], 4
push eax
push 0x49
push 0
call fcn.0045c2b0
mov ecx, eax
call fcn.0045cbb0
test eax, eax
je 0x47dd89
cmp dword [ebp - 0x24], 0x40
jae 0x47dda5
push ecx
lea eax, [ebp - 0x44]
mov dword [ebp - 0x44], 0x40
push eax
push 0x49
push 0
call fcn.0045c2b0
mov ecx, eax
call fcn.0045ccf0
lea eax, [ebp - 0x34]
mov dword [ebp - 0x24], 0
push eax
lea eax, [ebp - 0x24]
mov dword [ebp - 0x34], 4
push eax
push 0x4a
push 0
call fcn.0045c2b0
mov ecx, eax
call fcn.0045cbb0
test eax, eax
je 0x47ddd5
cmp dword [ebp - 0x24], 0x40
jae 0x47ddf1
push ecx
lea eax, [ebp - 0x48]
mov dword [ebp - 0x48], 0x40
push eax
push 0x4a
push 0
call fcn.0045c2b0
mov ecx, eax
call fcn.0045ccf0
mov dword [ebp - 0x128], 0
mov dword [ebp - 0x124], 0
mov dword [ebp - 0x120], 0
mov byte [ebp - 4], 6
mov dword [ebp - 0x11c], 0
mov byte [ebp - 4], 7
lea eax, [edi + 0xa0]
mov dword [ebp - 0x128], eax
lea esi, [edi + 0xac]
lea eax, [ebp - 0x30]
mov dword [ebp - 0x11c], esi
push eax
lea ecx, [ebp - 0x124]
call fcn.0043f980
mov dword [ebp - 0x38], 0
mov dword [ebp - 0x38], esi
test esi, esi
je 0x47de63
mov eax, dword [esi]
test eax, eax
je 0x47de63
push eax
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov byte [ebp - 4], 8
lea ecx, [edi + 0xa0]
mov edx, dword [ecx + 4]
mov eax, dword [ebp - 0x2c]
mov dword [ebp - 0x118], eax
cmp dword [ecx + 8], edx
je 0x47deb7
push edx
push 8
call fcn.004018d0
mov ecx, eax
add esp, 8
mov eax, dword [ebp - 0x118]
mov dword [ecx], 0
mov dword [ecx + 4], 0
test eax, eax
je 0x47dea6
lock inc dword [eax + 4]
mov edx, dword [ebp - 0x30]
mov dword [ecx], edx
mov dword [ecx + 4], eax
add dword [edi + 0xa4], 8
jmp 0x47dec1
lea eax, [ebp - 0x30]
push eax
push edx
call fcn.00416cd0
test esi, esi
je 0x47ded7
mov eax, dword [esi]
test eax, eax
je 0x47ded2
push eax
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
xor esi, esi
mov dword [ebp - 0x38], esi
mov eax, dword [ebp - 0x18]
test eax, eax
je 0x47df4e
mov eax, dword [eax]
cmp eax, 0xffffffff
je 0x47df4e
lea ecx, [ebp - 0x4c]
push ecx
push eax
call dword [sym.imp.KERNEL32.dll_GetFileSize]
mov dword [ebp - 0x28], eax
cmp eax, 0xffffffff
jne 0x47df05
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jne 0x47df4e
mov eax, dword [ebp - 0x28]
xor ecx, ecx
add ecx, eax
mov eax, dword [ebp - 0x4c]
mov dword [ebp - 0x110], ecx
adc eax, 0
mov dword [ebp - 0x10c], eax
jne 0x47df25
cmp ecx, 0x10000
jbe 0x47df4e
lea eax, [ebp - 0x110]
push eax
push 2
push 0
push 0
lea ecx, [ebp - 0x18]
call fcn.00414390
test al, al
jne 0x47e036
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov dword [edi + 0xb0], eax
mov edi, 2
mov byte [ebp - 4], 7
test esi, esi
je 0x47df6f
mov eax, dword [esi]
test eax, eax
je 0x47df68
push eax
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov dword [ebp - 0x38], 0
mov byte [ebp - 4], 0x23
lea ecx, [ebp - 0x128]
call fcn.0047bd80
mov byte [ebp - 4], 3
mov esi, dword [ebp - 0x120]
test esi, esi
je 0x47dfad
or eax, 0xffffffff
lock xadd dword [esi + 4], eax
jne 0x47dfad
mov eax, dword [esi]
mov ecx, esi
call dword [eax]
or eax, 0xffffffff
lock xadd dword [esi + 8], eax
jne 0x47dfad
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 4]
mov byte [ebp - 4], 1
mov esi, dword [ebp - 0x118]
test esi, esi
je 0x47dfdc
or eax, 0xffffffff
lock xadd dword [esi + 4], eax
jne 0x47dfdc
mov eax, dword [esi]
mov ecx, esi
call dword [eax]
or eax, 0xffffffff
lock xadd dword [esi + 8], eax
jne 0x47dfdc
mov eax, dword [esi]
mov ecx, esi
call dword [eax + 4]
mov dword [ebp - 4], 0xffffffff
mov esi, dword [ebp - 0x18]
test esi, esi
je 0x47e014
mov eax, dword [esi]
cmp eax, 0xffffffff
je 0x47e002
test eax, eax
je 0x47e002
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [esi], 0
push 4
push esi
call fcn.004a12e5
add esp, 8
mov dword [ebp - 0x18], 0
mov eax, edi
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.004a100a
mov esp, ebp
pop ebp
mov esp, ebx
pop ebx
ret 4
mov eax, dword [ebp - 0x110]
xorps xmm0, xmm0
add eax, 0xffff8000
movlpd qword [ebp - 0x20], xmm0
mov dword [ebp - 0x104], eax
mov eax, dword [ebp - 0x10c]
adc eax, 0xffffffff
push 0x28
mov dword [ebp - 0x100], eax
call fcn.004a101b
add esp, 4
mov dword [ebp - 0xfc], eax
mov byte [ebp - 4], 9
xorps xmm0, xmm0
movups xmmword [eax], xmm0
mov ecx, eax
movups xmmword [eax + 0x10], xmm0
movq qword [eax + 0x20], xmm0
call fcn.0049a3a0
mov byte [ebp - 4], 8
lea ecx, [ebp - 0x20]
push dword [ebp - 0xfc]
mov dword [ebp - 0x20], 0
push eax
mov dword [ebp - 0x1c], 0
call fcn.0047f680
mov byte [ebp - 4], 0xa
add edi, 0xe4
mov dword [ebp - 0x28], 0
mov dword [ebp - 0x28], edi
je 0x47e0cc
mov eax, dword [edi]
test eax, eax
je 0x47e0cc
push eax
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov byte [ebp - 4], 0xb
lea eax, [ebp - 0x20]
mov ecx, dword [ebp - 0xf8]
push eax
add ecx, 0xe8
call fcn.0047f540
mov byte [ebp - 4], 0xa
test edi, edi
je 0x47e101
mov eax, dword [edi]
test eax, eax
je 0x47e0fa
push eax
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov dword [ebp - 0x28], 0
push dword [ebp - 0x100]
mov edi, dword [ebp - 0xf8]
mov ecx, edi
push dword [ebp - 0x104]
push dword [ebp - 0x30]
push dword [ebp - 0x20]
call fcn.0047ed90
test al, al
je 0x47e4d2
mov ecx, dword [ebp - 0x20]
lea eax, [ebp - 0xf0]
push eax
call fcn.0049bad0
mov byte [ebp - 4], 0xc
lea ecx, [ebp - 0xf0]
call fcn.0045d0d0
mov dword [ebp - 0xf8], eax
mov dword [ebp - 0x108], edx
mov byte [ebp - 4], 0xa
lea ecx, [ebp - 0xf0]
call fcn.00402290
mov eax, dword [ebp - 0x10c]
cmp eax, dword [ebp - 0x108]
ja 0x47e4d2
jb 0x47e187
mov eax, dword [ebp - 0x110]
cmp eax, dword [ebp - 0xf8]
ja 0x47e4d2
mov ecx, dword [edi + 0x78]
mov eax, ecx
mov edx, dword [edi + 0x7c]
or eax, edx
je 0x47e1b4
mov eax, ecx
and eax, edx
cmp eax, 0xffffffff
je 0x47e1b4
cmp dword [ebp - 0xf8], ecx
jne 0x47e4d2
cmp dword [ebp - 0x108], edx
jne 0x47e4d2
push ecx
push dword [ebp - 0x20]
lea eax, [ebp - 0x18]
mov ecx, edi
push eax
call fcn.0047eb90
cmp eax, 1
je 0x47e4d2
cmp eax, 5
je 0x47e4d2
cmp eax, 2
je 0x47e4ce
cmp eax, 3
je 0x47e4ce
lea eax, [edi + 0x10]
push eax
lea ecx, [ebp - 0xc0]
call fcn.0047bbc0
mov byte [ebp - 4], 0xd
lea eax, [ebp - 0xc0]
push eax
push dword [ebp - 0x20]
call fcn.0047eff0
movzx ecx, byte [ebp - 0x98]
test al, al
mov edx, 1
cmove ecx, edx
mov edx, dword [ebp - 0xa4]
mov byte [ebp - 0x98], cl
mov ecx, dword [ebp - 0xa8]
test edx, edx
ja 0x47e244
jb 0x47e23a
cmp ecx, 0x8000
jae 0x47e244
mov edi, 2
jmp 0x47e4bd
mov eax, ecx
and eax, edx
cmp eax, 0xffffffff
je 0x47e262
add ecx, 0xffff8000
mov dword [ebp - 0xa8], ecx
adc edx, 0xffffffff
mov dword [ebp - 0xa4], edx
mov eax, dword [ebp - 0x104]
mov dword [ebp - 0xa0], eax
mov eax, dword [ebp - 0x100]
mov dword [ebp - 0x9c], eax
mov eax, dword [edi + 0x98]
mov dword [ebp - 0xfc], eax
test eax, eax
je 0x47e38a
mov ecx, dword [ebp - 0x20]
lea eax, [ebp - 0x7c]
push eax
call fcn.0049ba40
mov byte [ebp - 4], 0xf
lea ecx, [ebp - 0x7c]
call fcn.00402650
test al, al
je 0x47e331
push ecx
push 0x4f2728
lea ecx, [edi + 0x10]
call fcn.0045b160
cmp eax, 0xffffffff
je 0x47e331
push 0xffffffffffffffff
inc eax
lea ecx, [edi + 0x10]
push eax
lea eax, [ebp - 0x158]
push eax
call fcn.004088a0
mov byte [ebp - 4], 0x10
lea ecx, [ebp - 0x7c]
push eax
call fcn.004026c0
mov byte [ebp - 4], 0xf
lea ecx, [ebp - 0x158]
call fcn.00402290
push ecx
push 0x4f300c
lea ecx, [ebp - 0x7c]
call fcn.00409f50
cmp eax, 0xffffffff
je 0x47e331
push eax
push 0
lea eax, [ebp - 0x170]
push eax
lea ecx, [ebp - 0x7c]
call fcn.004088a0
mov byte [ebp - 4], 0x11
lea ecx, [ebp - 0x7c]
push eax
call fcn.004026c0
mov byte [ebp - 4], 0xf
lea ecx, [ebp - 0x170]
call fcn.00402290
push dword [ebp - 0x100]
mov ecx, dword [ebp - 0xfc]
lea edx, [ebp - 0x96]
push dword [ebp - 0x104]
push dword [ebp - 0x108]
mov eax, dword [ecx]
push dword [ebp - 0xf8]
push edx
push dword [ebp - 0x114]
mov eax, dword [eax + 4]
lea edx, [ebp - 0x7c]
push edx
call eax
test al, al
jne 0x47e37e
mov byte [ebp - 4], 0xd
lea ecx, [ebp - 0x7c]
call fcn.00402290
xor edi, edi
jmp 0x47e4bd
mov byte [ebp - 4], 0xd
lea ecx, [ebp - 0x7c]
call fcn.00402290
xorps xmm0, xmm0
movlpd qword [ebp - 0x40], xmm0
mov dword [ebp - 0x40], vtable.RC::ISimpleDownloadDataEvent.0
mov byte [ebp - 4], 0x13
lea eax, [ebp - 0x18]
mov dword [ebp - 0x40], vtable.DL::TSimpleDownloadDataEvent.0
mov dword [ebp - 0x3c], eax
mov byte [ebp - 4], 0x14
lea eax, [ebp - 0xc0]
push eax
push dword [ebp - 0x20]
lea eax, [ebp - 0x40]
mov ecx, edi
push eax
call fcn.0047f0c0
test al, al
je 0x47e4a5
lea ecx, [ebp - 0x18]
call fcn.004142e0
lea ecx, [edi + 0x80]
call fcn.00402650
test al, al
jne 0x47e49e
xorps xmm0, xmm0
lea ecx, [ebp - 0x64]
movups xmmword [ebp - 0x64], xmm0
movq qword [ebp - 0x54], xmm0
call fcn.00416a40
mov byte [ebp - 4], 0x15
lea ecx, [ebp - 0x64]
push dword [ebp - 0x114]
call fcn.00417140
lea eax, [ebp - 0xd8]
push eax
lea ecx, [ebp - 0x64]
call fcn.00416bf0
mov byte [ebp - 4], 0x16
lea eax, [edi + 0x80]
push eax
lea eax, [ebp - 0xd8]
push eax
call fcn.004123f0
add esp, 8
test al, al
jne 0x47e474
mov dword [edi + 0xb0], 0
mov byte [ebp - 4], 0x15
lea ecx, [ebp - 0xd8]
call fcn.00402290
mov byte [ebp - 4], 0x18
lea ecx, [ebp - 0x58]
call fcn.00410870
mov byte [ebp - 4], 0x14
mov edi, 2
mov dword [ebp - 0x64], vtable.RC::RCFileHash.0
mov byte [ebp - 0x5c], 1
jmp 0x47e4a7
mov byte [ebp - 4], 0x15
lea ecx, [ebp - 0xd8]
call fcn.00402290
mov byte [ebp - 4], 0x1d
lea ecx, [ebp - 0x58]
call fcn.00410870
mov byte [ebp - 4], 0x14
mov dword [ebp - 0x64], vtable.RC::RCFileHash.0
mov byte [ebp - 0x5c], 1
mov edi, 1
jmp 0x47e4a7
xor edi, edi
mov byte [ebp - 4], 0xd
mov dword [ebp - 0x40], vtable.DL::TSimpleDownloadDataEvent.0
mov byte [ebp - 4], 0xd
mov dword [ebp - 0x40], vtable.RC::ISimpleDownloadDataEvent.0
mov byte [ebp - 4], 0xa
lea ecx, [ebp - 0xc0]
call fcn.00402290
jmp 0x47e4d7
xor edi, edi
jmp 0x47e4d7
mov edi, 2
mov byte [ebp - 4], 8
mov ecx, dword [ebp - 0x1c]
test ecx, ecx
je 0x47df53
or eax, 0xffffffff
lock xadd dword [ecx + 4], eax
jne 0x47df53
mov eax, dword [ecx]
call dword [eax]
mov ecx, dword [ebp - 0x1c]
or eax, 0xffffffff
lock xadd dword [ecx + 8], eax
jne 0x47df53
mov eax, dword [ecx]
call dword [eax + 4]
jmp 0x47df53