Function at 0x74fa90
Capabilities:
Execute anti-debugging instructions
Resolve function by parsing pe exports

Disassembly:
push ebp
push edi
mov edi, edx
push esi
push ebx
sub esp, 0x8c
mov dword [esp + 0x50], eax
mov dword [esp + 0x4c], ecx
rdtsc
mov dword [esp + 0x6c], edx
mov edx, dword [esp + 0xa8]
mov dword [esp + 0x68], eax
add edx, 5
test edx, edx
mov dword [esp + 0x3c], edx
jle 0x74fbc0
mov ebp, ecx
mov ecx, dword [esp + 0xac]
mov eax, dword [esp + 0xac]
mov dword [esp + 0x34], 0x10
sub dword [esp + 0x34], eax
mov dword [esp + 0x54], 8
sub dword [esp + 0x54], ecx
sub ecx, 8
mov dword [esp + 0x58], ecx
mov dword [esp + 0x64], 0
mov ecx, dword [esp + 0xa4]
test ecx, ecx
jle 0x74fb7b
cmp dword [esp + 0xac], 7
jle 0x74ff0c
xor esi, esi
movzx ebx, byte [esi + edi + 3]
movzx edx, byte [esi + edi + 2]
movzx eax, byte [esi + edi]
movzx ecx, byte [esi + edi + 5]
lea edx, [ebx + edx]
lea edx, [edx + edx*4]
add ecx, eax
movzx eax, byte [esi + edi + 4]
lea edx, [ecx + edx*4]
movzx ecx, byte [esi + edi + 1]
shl ebx, 5
imul ebx, dword [esp + 0x58]
add eax, ecx
lea eax, [eax + eax*4]
sub edx, eax
imul edx, dword [esp + 0x34]
lea edx, [edx + ebx + 0x80]
mov eax, edx
sar eax, 8
test eax, 0xffffff00
je 0x74fb6c
mov eax, edx
sar eax, 0x1f
not eax
mov byte [esi + ebp], al
add esi, 1
cmp esi, dword [esp + 0xa4]
jne 0x74fb16
add dword [esp + 0x64], 1
mov edx, dword [esp + 0x3c]
add ebp, dword [esp + 0xa0]
cmp dword [esp + 0x64], edx
je 0x74fb9d
add edi, dword [esp + 0xa0]
jmp 0x74fafb
mov eax, dword [esp + 0xa8]
mov edx, dword [esp + 0x4c]
add edx, dword [esp + 0xa0]
add eax, 4
imul eax, dword [esp + 0xa0]
add edx, eax
mov dword [esp + 0x4c], edx
mov edx, dword [esp + 0xa8]
test edx, edx
jle 0x74fd3b
mov ecx, dword [esp + 0x3c]
imul ecx, dword [esp + 0xa0]
mov edi, dword [esp + 0x4c]
mov eax, dword [esp + 0xa0]
mov ebp, dword [esp + 0xb0]
mov dword [esp + 0x5c], 8
sub edi, ecx
add eax, eax
lea edx, [edi + eax]
add eax, dword [esp + 0xa0]
sub dword [esp + 0x5c], ebp
sub ebp, 8
lea eax, [edi + eax]
mov dword [esp + 0x7c], eax
mov eax, dword [esp + 0xa0]
mov dword [esp + 0x60], ebp
mov ebp, dword [esp + 0xb0]
mov dword [esp + 0x38], 0x10
sub dword [esp + 0x38], ebp
shl eax, 2
lea ecx, [edi + eax]
add eax, dword [esp + 0xa0]
mov dword [esp + 0x78], edx
mov dword [esp + 0x80], ecx
lea eax, [edi + eax]
mov dword [esp + 0x2c], eax
mov dword [esp + 0x84], 0
mov eax, dword [esp + 0xa4]
test eax, eax
jle 0x74fcfe
cmp dword [esp + 0xb0], 7
jle 0x74fe79
xor esi, esi
mov eax, dword [esp + 0x7c]
mov ecx, dword [esp + 0x2c]
mov ebp, dword [esp + 0x78]
movzx ebx, byte [esi + eax]
movzx edx, byte [esi + ecx]
movzx eax, byte [esi + edi]
mov ecx, dword [esp + 0x80]
add edx, eax
movzx eax, byte [esi + ebp]
mov ebp, dword [esp + 0xa0]
lea eax, [ebx + eax]
lea eax, [eax + eax*4]
lea eax, [edx + eax*4]
movzx edx, byte [esi + ecx]
lea ecx, [edi + esi]
movzx ecx, byte [ebp + ecx]
shl ebx, 5
imul ebx, dword [esp + 0x60]
add edx, ecx
lea edx, [edx + edx*4]
sub eax, edx
imul eax, dword [esp + 0x38]
lea edx, [eax + ebx + 0x80]
mov eax, edx
sar eax, 8
test eax, 0xffffff00
je 0x74fce7
mov eax, edx
sar eax, 0x1f
not eax
mov edx, dword [esp + 0x50]
mov byte [esi + edx], al
add esi, 1
cmp esi, dword [esp + 0xa4]
jne 0x74fc78
mov ecx, dword [esp + 0xa0]
add dword [esp + 0x84], 1
mov ebp, dword [esp + 0xa8]
add dword [esp + 0x78], ecx
add dword [esp + 0x7c], ecx
add dword [esp + 0x80], ecx
add dword [esp + 0x2c], ecx
cmp dword [esp + 0x84], ebp
je 0x74fd3b
add dword [esp + 0x50], ecx
add edi, ecx
jmp 0x74fc59
rdtsc
mov edi, dword [0xe719e0]
mov dword [esp + 0x70], eax
mov dword [esp + 0x74], edx
cmp edi, 1
jle 0x74fe6b
mov ebx, dword [0xe719f0]
mov ecx, edi
mov esi, dword [0xe719f4]
sub eax, dword [esp + 0x68]
sbb edx, dword [esp + 0x6c]
sar ecx, 0x1f
mov dword [esp + 0x40], eax
mov eax, ebx
mov dword [esp + 0x44], edx
mov edx, esi
shld edx, eax, 3
shl eax, 3
mov dword [esp + 8], edi
mov dword [esp + 0xc], ecx
mov dword [esp], eax
mov dword [esp + 4], edx
call fcn.00aa2320
cmp edx, 0
ja 0x74fda7
cmp eax, 0x7d0
jae 0x74fda7
mov eax, 0x7d0
xor edx, edx
cmp dword [esp + 0x44], edx
jbe 0x74fe35
add dword [0xe719d0], 1
mov ecx, dword [0xe719d0]
lea edx, [ecx + edi]
lea eax, [edx - 1]
test edx, eax
jne 0x74fe2a
mov dword [esp + 0x1c], ecx
mov eax, 0xa
mov ebp, edi
mul dword [0xe719f0]
imul ecx, dword [0xe719f4], 0xa
sar ebp, 0x1f
mov dword [esp + 8], edi
mov dword [esp + 0xc], ebp
lea edx, [ecx + edx]
mov dword [esp], eax
mov dword [esp + 4], edx
mov dword [esp + 0x18], edi
mov dword [esp + 0x14], 0xb67a63
call fcn.00aa2320
mov dword [esp + 8], 0xb67a38
mov dword [esp + 4], 2
mov dword [esp], 0
mov dword [esp + 0xc], eax
mov dword [esp + 0x10], edx
call fcn.0090e610
add esp, 0x8c
pop ebx
pop esi
pop edi
pop ebp
ret
jb 0x74fe41
cmp dword [esp + 0x40], eax
jae 0x74fdb1
sub ebx, dword [esp + 0x68]
sbb esi, dword [esp + 0x6c]
add ebx, dword [esp + 0x70]
adc esi, dword [esp + 0x74]
add edi, 1
mov dword [0xe719e0], edi
mov dword [0xe719f0], ebx
mov dword [0xe719f4], esi
jmp 0x74fdb8
mov ebx, dword [0xe719f0]
mov esi, dword [0xe719f4]
jmp 0x74fe41
xor esi, esi
mov eax, dword [esp + 0x78]
mov ecx, dword [esp + 0x2c]
mov ebp, dword [esp + 0x7c]
movzx ebx, byte [esi + eax]
movzx edx, byte [esi + ecx]
lea ecx, [edi + esi]
movzx eax, byte [esi + edi]
add edx, eax
movzx eax, byte [esi + ebp]
mov ebp, dword [esp + 0xa0]
add eax, ebx
lea eax, [eax + eax*4]
lea eax, [edx + eax*4]
mov edx, dword [esp + 0x80]
shl ebx, 5
imul ebx, dword [esp + 0x5c]
movzx edx, byte [esi + edx]
mov dword [esp + 0x28], edx
movzx ecx, byte [ebp + ecx]
add edx, ecx
lea edx, [edx + edx*4]
sub eax, edx
imul eax, dword [esp + 0xb0]
lea edx, [eax + ebx + 0x80]
mov eax, edx
sar eax, 8
test eax, 0xffffff00
je 0x74fef0
mov eax, edx
sar eax, 0x1f
not eax
mov edx, dword [esp + 0x50]
mov byte [esi + edx], al
add esi, 1
cmp esi, dword [esp + 0xa4]
jne 0x74fe7b
jmp 0x74fcfe
xor esi, esi
movzx ebx, byte [esi + edi + 2]
movzx edx, byte [esi + edi + 3]
movzx eax, byte [esi + edi]
movzx ecx, byte [esi + edi + 5]
add edx, ebx
lea edx, [edx + edx*4]
add ecx, eax
movzx eax, byte [esi + edi + 4]
lea edx, [ecx + edx*4]
movzx ecx, byte [esi + edi + 1]
shl ebx, 5
imul ebx, dword [esp + 0x54]
add eax, ecx
lea eax, [eax + eax*4]
sub edx, eax
imul edx, dword [esp + 0xac]
lea edx, [edx + ebx + 0x80]
mov eax, edx
sar eax, 8
test eax, 0xffffff00
je 0x74ff66
mov eax, edx
sar eax, 0x1f
not eax
mov byte [esi + ebp], al
add esi, 1
cmp esi, dword [esp + 0xa4]
jne 0x74ff0e
jmp 0x74fb7b