Function at 0x4df580
Capabilities:
Read file on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x584fe5
mov eax, dword fs:[0]
push eax
sub esp, 0xfc
mov eax, dword [0x608514]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov edi, dword [ebp + 8]
mov eax, dword [edi]
mov dword [ebp - 0x104], eax
test eax, eax
jne 0x4df5c3
xor al, al
jmp 0x4df849
lea esi, [eax + 0x38]
push esi
lea ecx, [ebp - 0xb4]
call fcn.0040d690
mov dword [ebp - 4], 0
lea eax, [esi + 0x18]
push eax
lea ecx, [ebp - 0x9c]
call fcn.0040d690
mov byte [ebp - 4], 1
lea eax, [esi + 0x30]
push eax
lea ecx, [ebp - 0x84]
call fcn.0040d690
mov byte [ebp - 4], 2
lea eax, [esi + 0x48]
push eax
lea ecx, [ebp - 0x6c]
call fcn.0040d690
mov byte [ebp - 4], 3
mov eax, dword [esi + 0x60]
mov dword [ebp - 0x54], eax
mov eax, dword [esi + 0x64]
mov dword [ebp - 0x50], eax
mov eax, dword [esi + 0x68]
mov dword [ebp - 0x4c], eax
mov eax, dword [esi + 0x70]
mov dword [ebp - 0x44], eax
mov eax, dword [esi + 0x74]
mov dword [ebp - 0x40], eax
mov dword [ebp - 4], 4
cmp dword [ebp - 0x74], 0
je 0x4df7fd
cmp dword [ebp - 0x5c], 0
je 0x4df7fd
cmp dword [ebp - 0x54], 0
jne 0x4df7ca
mov edx, dword [edi + 8]
mov eax, edx
mov ecx, dword [edi + 0xc]
or eax, ecx
jne 0x4df714
mov ecx, dword [ebp - 0x104]
lea eax, [ebp - 0x3c]
xorps xmm0, xmm0
push eax
movlpd qword [ebp - 0x18], xmm0
call fcn.004dc5b0
mov byte [ebp - 4], 5
cmp dword [ebp - 0x2c], 0
je 0x4df6ec
cmp dword [ebp - 0x28], 8
lea eax, [ebp - 0x3c]
push 0
cmovae eax, dword [ebp - 0x3c]
push 0x80
push 3
push 0
push 0
push SysReAllocString
push eax
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov esi, eax
cmp esi, 0xffffffff
je 0x4df6ec
test esi, esi
je 0x4df6ec
push 0
push 0
push 0
push esi
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
push 0
lea eax, [ebp - 0x24]
mov dword [ebp - 0x24], 0
push eax
push 8
lea eax, [ebp - 0x18]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
jne 0x4df6e5
xorps xmm0, xmm0
movlpd qword [ebp - 0x18], xmm0
push esi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, dword [ebp - 0x14]
mov esi, dword [ebp - 0x18]
mov dword [ebp - 0x104], eax
mov byte [ebp - 4], 4
lea ecx, [ebp - 0x3c]
call fcn.004046e0
mov eax, dword [ebp - 0x104]
mov edx, esi
mov dword [edi + 8], esi
mov ecx, eax
mov dword [edi + 0xc], eax
or edx, ecx
je 0x4df7f1
lea ecx, [ebp - 0x20]
call fcn.004494c0
mov esi, dword [edi + 0xc]
mov edx, dword [ebp - 0x1c]
mov ecx, dword [edi + 8]
mov eax, dword [ebp - 0x20]
cmp edx, esi
ja 0x4df742
jb 0x4df7f1
cmp eax, ecx
jb 0x4df7f1
push esi
push ecx
push edx
push eax
call fcn.004dfb10
test al, al
je 0x4df7fd
mov esi, dword [sym.imp.api_ms_win_crt_time_l1_1_0.dll__localtime64]
lea eax, [ebp - 0x20]
push eax
call esi
add esp, 4
test eax, eax
je 0x4df7f1
movups xmm1, xmmword [eax]
movups xmm0, xmmword [eax + 0x10]
psrldq xmm1, 8
movd eax, xmm1
movups xmmword [ebp - 0xc8], xmm0
test eax, eax
js 0x4df7f1
lea eax, [ebp - 0x20]
push eax
call esi
add esp, 4
test eax, eax
je 0x4df7ae
movups xmm1, xmmword [eax]
movups xmm0, xmmword [eax + 0x10]
psrldq xmm1, 8
movd eax, xmm1
movups xmmword [ebp - 0xec], xmm0
cmp eax, 3
jg 0x4df7f1
call dword [sym.imp.api_ms_win_crt_utility_l1_1_0.dll_rand]
xor edx, edx
mov ecx, 0xf0
div ecx
cmp edx, 1
jne 0x4df7fd
mov byte [ebp - 0xfd], dl
jmp 0x4df804
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov ecx, eax
mov eax, dword [edi + 0x10]
test eax, eax
je 0x4df7fa
cmp ecx, eax
jbe 0x4df7fa
sub ecx, eax
mov eax, 0x10624dd3
mul ecx
shr edx, 6
add edx, 2
cmp edx, dword [ebp - 0x54]
jb 0x4df7fd
mov byte [ebp - 0xfd], 1
jmp 0x4df804
mov dword [edi + 0x10], ecx
mov byte [ebp - 0xfd], 0
mov dword [ebp - 4], 8
lea ecx, [ebp - 0x6c]
call fcn.004046e0
mov byte [ebp - 4], 7
lea ecx, [ebp - 0x84]
call fcn.004046e0
mov byte [ebp - 4], 6
lea ecx, [ebp - 0x9c]
call fcn.004046e0
mov dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0xb4]
call fcn.004046e0
mov al, byte [ebp - 0xfd]
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
mov ecx, dword [ebp - 0x10]
xor ecx, ebp
call fcn.0054bed3
mov esp, ebp
pop ebp
ret 4