Function at 0x423560
Capabilities:
Check mutex on windows

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x1c
mov eax, dword [ebp + 0xc]
mov dword [ebp - 8], edi
mov dword [ebp - 4], ebx
mov edi, dword [eax]
cmp edi, 0xffffffff
mov dword [ebp - 0xc], esi
je 0x423588
jle 0x4238d0
cmp edi, 0x68
jg 0x4238cb
inc edi
mov ecx, edi
mov edx, edi
mov esi, edi
test ecx, ecx
js 0x4238b3
cmp ecx, 0x271
jg 0x4238b3
mov ebx, ecx
lea eax, [ecx*4]
shl ebx, 5
sub ebx, eax
mov eax, dword [ebx + 0x506258]
test eax, eax
je 0x4238a8
mov dword [ebp - 0x14], esi
cmp ecx, 0x68
jg 0x423761
cmp dword [ebx + 0x50624c], 0
je 0x42360c
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
mov edx, dword [ebp - 0x14]
mov esi, edx
shl esi, 5
mov ecx, edx
lea ebx, [edx*4]
sub esi, ebx
cmp eax, dword [esi + 0x506248]
jne 0x42360c
mov eax, 0x28
mov edx, dword [ebp + 0xc]
mov ebx, dword [ebp - 4]
mov esi, dword [ebp - 0xc]
mov dword [edx], edi
mov edi, dword [ebp - 8]
mov esp, ebp
pop ebp
ret
cmp dword [0x4f91c0], 2
jge 0x423652
lea eax, [ecx*4]
shl ecx, 5
sub ecx, eax
mov ecx, dword [ecx + 0x506244]
test ecx, ecx
je 0x423635
mov eax, 0x98
jmp 0x4236d8
lea eax, [edx*4]
shl edx, 5
sub edx, eax
xor eax, eax
mov dword [edx + 0x506244], 1
jmp 0x4236d8
lea eax, [edx*4]
shl edx, 5
sub edx, eax
lea edx, [edx + 0x506244]
push edx
call fcn.0040b600
add esp, 4
test eax, eax
je 0x423678
mov eax, 0x98
jmp 0x4236d8
mov edx, dword [ebp - 0x14]
mov ecx, edx
shl ecx, 5
lea eax, [edx*4]
sub ecx, eax
cmp dword [ecx + 0x506240], 0
je 0x423bf1
mov dword [ecx + 0x506244], 0
push 0xffffffffffffffff
lea eax, [edx*4]
shl edx, 5
sub edx, eax
push dword [edx + 0x506240]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov edx, dword [ebp - 0x14]
lea eax, [edx*4]
shl edx, 5
sub edx, eax
lea ecx, [edx + 0x506244]
push ecx
call fcn.0040b600
add esp, 4
test eax, eax
je 0x4236e3
mov eax, 0x98
jmp 0x42370a
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
mov ecx, dword [ebp - 0x14]
lea edx, [ecx*4]
shl ecx, 5
sub ecx, edx
mov dword [ecx + 0x506248], eax
xor eax, eax
mov dword [ecx + 0x50624c], 1
test eax, eax
jne 0x4235fa
mov ecx, dword [ebp - 0x14]
mov edx, ecx
shl edx, 5
lea eax, [ecx*4]
sub edx, eax
mov ebx, dword [edx + 0x506258]
test ebx, ebx
jne 0x423bc0
mov dword [edx + 0x50624c], 0
mov dword [edx + 0x506248], 0xffffffff
cmp dword [0x4f91c0], 2
jge 0x423883
mov dword [edx + 0x506244], 0
jmp 0x4238a8
mov esi, 0x7fffffff
mov ecx, dword [eax + 0x100]
cmp ecx, esi
mov eax, dword [eax + 0x28]
jge 0x423775
mov esi, ecx
test eax, eax
jne 0x423766
mov eax, dword [0x4f91c0]
cmp eax, 2
jge 0x4237af
mov ecx, dword [ebx + 0x506244]
test ecx, ecx
jne 0x42383d
lea ecx, [edx*4]
shl edx, 5
sub edx, ecx
mov dword [edx + 0x506244], 1
mov edx, dword [ebp - 0x14]
jmp 0x42383d
lea eax, [edx*4]
shl edx, 5
sub edx, eax
lea edx, [edx + 0x506244]
push edx
call fcn.0040b600
add esp, 4
mov edx, dword [ebp - 0x14]
test eax, eax
je 0x4237d8
mov eax, dword [0x4f91c0]
jmp 0x42383d
mov ecx, edx
lea eax, [edx*4]
shl ecx, 5
sub ecx, eax
cmp dword [ecx + 0x506240], 0
je 0x423e7d
mov dword [ecx + 0x506244], 0
push 0xffffffffffffffff
lea eax, [edx*4]
shl edx, 5
sub edx, eax
push dword [edx + 0x506240]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov edx, dword [ebp - 0x14]
lea eax, [edx*4]
shl edx, 5
sub edx, eax
lea ecx, [edx + 0x506244]
push ecx
call fcn.0040b600
add esp, 4
mov eax, dword [0x4f91c0]
mov edx, dword [ebp - 0x14]
cmp eax, 1
je 0x423e5a
lea eax, [edx*4]
shl edx, 5
sub edx, eax
mov ebx, dword [edx + 0x506258]
test ebx, ebx
jne 0x423c52
mov ebx, dword [0x4f91c0]
cmp ebx, 1
je 0x423c22
mov ecx, dword [ebp - 0x14]
cmp ebx, 2
jge 0x423883
mov dword [edx + 0x506244], 0
jmp 0x4238a8
mov dword [edx + 0x506244], 0
lea eax, [ecx*4]
shl ecx, 5
sub ecx, eax
push dword [ecx + 0x506240]
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
mov ecx, dword [ebp - 0x14]
inc ecx
mov edx, ecx
mov esi, ecx
jns 0x423597
mov edx, dword [ebp + 0xc]
xor eax, eax
mov ebx, dword [ebp - 4]
mov esi, dword [ebp - 0xc]
mov edi, dword [ebp - 8]
mov dword [edx], 0xffffffff
mov esp, ebp
pop ebp
ret
lea esi, [edi - 5]
jmp 0x4238d2
mov esi, edi
cmp esi, 0xfffffffa
lea ecx, [esi + 5]
jg 0x4238dc
mov ecx, esi
mov eax, 0xfb93e673
mul ecx
shr edx, 9
imul ebx, edx, 0x209
sub ecx, ebx
mov ebx, dword [0x4f91c0]
cmp ebx, 2
lea eax, [ecx + 0x69]
mov dword [ebp - 0x14], eax
jge 0x42392c
lea ecx, [ecx*4 + 0x1a4]
lea edx, [ecx*8]
sub edx, ecx
mov ecx, dword [edx + 0x506244]
test ecx, ecx
jne 0x4239c6
mov dword [edx + 0x506244], 1
jmp 0x4239c6
lea eax, [ecx*4 + 0x1a4]
lea edx, [eax*8]
sub edx, eax
lea ecx, [edx + 0x506244]
push ecx
call fcn.0040b600
add esp, 4
test eax, eax
jne 0x4239bd
mov edx, dword [ebp - 0x14]
mov ecx, edx
shl ecx, 5
lea eax, [edx*4]
sub ecx, eax
cmp dword [ecx + 0x506240], 0
je 0x423fd4
mov ecx, edx
lea eax, [edx*4]
shl ecx, 5
sub ecx, eax
mov dword [ecx + 0x506244], 0
push 0xffffffffffffffff
lea eax, [edx*4]
shl edx, 5
sub edx, eax
push dword [edx + 0x506240]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov edx, dword [ebp - 0x14]
lea eax, [edx*4]
shl edx, 5
sub edx, eax
lea ecx, [edx + 0x506244]
push ecx
call fcn.0040b600
add esp, 4
mov ebx, dword [0x4f91c0]
mov eax, dword [ebp - 0x14]
cmp ebx, 1
je 0x423fb1
lea edx, [eax*4]
shl eax, 5
sub eax, edx
mov edx, dword [eax + 0x506258]
mov ebx, edx
test edx, edx
je 0x4239fc
cmp esi, dword [ebx + 0x100]
jbe 0x423fa4
mov ebx, dword [ebx + 0x28]
test ebx, ebx
jne 0x4239e7
test edx, edx
je 0x423a35
mov dword [ebp - 0x10], edi
mov ecx, 0x7fffffff
mov edi, dword [edx + 0x100]
cmp edi, ecx
mov edx, dword [edx + 0x28]
jge 0x423a15
mov ecx, edi
test edx, edx
jne 0x423a06
mov edi, dword [ebp - 0x10]
cmp ecx, 0x7fffffff
je 0x423a35
mov edi, 5
cmp ecx, 0xfffffffa
jg 0x423a33
mov edi, 0
add edi, ecx
mov edx, dword [ebp + 0xc]
test ebx, ebx
mov dword [edx], edi
je 0x423eae
cmp esi, dword [ebx + 0x100]
jne 0x423a55
mov ebx, dword [ebx + 0x28]
test ebx, ebx
je 0x423eae
cmp dword [ebx + 0xc], 0
je 0x423a6d
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
cmp eax, dword [ebx + 8]
jne 0x423a6d
mov esi, 0x28
jmp 0x423aea
cmp dword [0x4f91c0], 2
jge 0x423a8f
mov eax, dword [ebx + 4]
test eax, eax
je 0x423a84
mov eax, 0x98
jmp 0x423ac9
mov dword [ebx + 4], 1
xor eax, eax
jmp 0x423ac9
lea esi, [ebx + 4]
push esi
call fcn.0040b600
add esp, 4
test eax, eax
je 0x423aa6
mov eax, 0x98
jmp 0x423ac9
cmp dword [ebx], 0
je 0x423f8b
mov dword [ebx + 4], 0
push 0xffffffffffffffff
push dword [ebx]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
push esi
call fcn.0040b600
add esp, 4
test eax, eax
je 0x423ad4
mov esi, 0x98
jmp 0x423ae6
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
mov dword [ebx + 8], eax
xor esi, esi
mov dword [ebx + 0xc], 1
test esi, esi
je 0x423b51
mov eax, dword [0x4f91c0]
cmp eax, 1
je 0x423f31
cmp eax, 2
jge 0x423b18
mov edx, dword [ebp - 0x14]
lea eax, [edx*4]
shl edx, 5
sub edx, eax
mov dword [edx + 0x506244], 0
jmp 0x423b3d
mov edx, dword [ebp - 0x14]
lea eax, [edx*4]
shl edx, 5
sub edx, eax
mov dword [edx + 0x506244], 0
push dword [edx + 0x506240]
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
mov edx, dword [ebp + 0xc]
mov eax, esi
mov ebx, dword [ebp - 4]
mov esi, dword [ebp - 0xc]
mov dword [edx], edi
mov edi, dword [ebp - 8]
mov esp, ebp
pop ebp
ret
mov eax, dword [0x4f91c0]
cmp eax, 1
je 0x423f5e
cmp eax, 2
jge 0x423b7f
mov edx, dword [ebp - 0x14]
lea eax, [edx*4]
shl edx, 5
sub edx, eax
mov dword [edx + 0x506244], 0
jmp 0x423ba4
mov edx, dword [ebp - 0x14]
lea eax, [edx*4]
shl edx, 5
sub edx, eax
mov dword [edx + 0x506244], 0
push dword [edx + 0x506240]
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
mov eax, ebx
mov edx, dword [ebp + 0x10]
call fcn.00424010
mov edx, dword [ebp + 8]
mov esi, dword [ebp - 0xc]
mov edi, dword [ebp - 8]
mov dword [edx], ebx
mov ebx, dword [ebp - 4]
mov esp, ebp
pop ebp
ret
mov eax, ebx
mov edx, dword [ebp + 0x10]
call fcn.00424010
mov edx, dword [ebp + 8]
mov esi, dword [ebp + 0xc]
mov edi, dword [ebp - 8]
mov dword [edx], ebx
mov ecx, dword [ebx + 0x100]
cmp ecx, 0xfffffffa
lea ebx, [ecx + 5]
jg 0x423be5
mov ebx, ecx
mov dword [esi], ebx
mov ebx, dword [ebp - 4]
mov esi, dword [ebp - 0xc]
mov esp, ebp
pop ebp
ret
xor eax, eax
push eax
push eax
push eax
call dword [sym.imp.KERNEL32.dll_CreateMutexA]
mov edx, dword [ebp - 0x14]
mov ebx, edx
shl ebx, 5
lea ecx, [edx*4]
sub ebx, ecx
mov dword [ebx + 0x506240], eax
mov dword [ebx + 0x506244], 0
jmp 0x4236a0
push dword [edx + 0x506254]
push dword [edx + 0x506250]
call fcn.0040b5e0
add esp, 8
mov ecx, dword [ebp - 0x14]
mov edx, ecx
shl edx, 5
mov ebx, dword [0x4f91c0]
lea eax, [ecx*4]
sub edx, eax
jmp 0x423872
cmp dword [ebx + 0xc], 0
je 0x423c6d
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
cmp eax, dword [ebx + 8]
jne 0x423c6d
mov edi, 0x28
jmp 0x423cea
cmp dword [0x4f91c0], 2
jge 0x423c8f
mov eax, dword [ebx + 4]
test eax, eax
je 0x423c84
mov eax, 0x98
jmp 0x423cc9
mov dword [ebx + 4], 1
xor eax, eax
jmp 0x423cc9
lea edi, [ebx + 4]
push edi
call fcn.0040b600
add esp, 4
test eax, eax
je 0x423ca6
mov eax, 0x98
jmp 0x423cc9
cmp dword [ebx], 0
je 0x423e41
mov dword [ebx + 4], 0
push 0xffffffffffffffff
push dword [ebx]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
push edi
call fcn.0040b600
add esp, 4
test eax, eax
je 0x423cd4
mov edi, 0x98
jmp 0x423ce6
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
mov dword [ebx + 8], eax
xor edi, edi
mov dword [ebx + 0xc], 1
test edi, edi
je 0x423d62
mov eax, dword [0x4f91c0]
cmp eax, 1
je 0x423de7
cmp eax, 2
jge 0x423d18
mov edx, dword [ebp - 0x14]
lea eax, [edx*4]
shl edx, 5
sub edx, eax
mov dword [edx + 0x506244], 0
jmp 0x423d3d
mov edx, dword [ebp - 0x14]
lea eax, [edx*4]
shl edx, 5
sub edx, eax
mov dword [edx + 0x506244], 0
push dword [edx + 0x506240]
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
mov edx, 5
cmp esi, 0xfffffffa
mov ecx, dword [ebp + 0xc]
mov eax, edi
jg 0x423d51
mov edx, 0
add esi, edx
mov dword [ecx], esi
mov ebx, dword [ebp - 4]
mov esi, dword [ebp - 0xc]
mov edi, dword [ebp - 8]
mov esp, ebp
pop ebp
ret
mov eax, dword [0x4f91c0]
cmp eax, 1
je 0x423e14
cmp eax, 2
jge 0x423d90
mov edx, dword [ebp - 0x14]
lea eax, [edx*4]
shl edx, 5
sub edx, eax
mov dword [edx + 0x506244], 0
jmp 0x423db5
mov edx, dword [ebp - 0x14]
lea eax, [edx*4]
shl edx, 5
sub edx, eax
mov dword [edx + 0x506244], 0
push dword [edx + 0x506240]
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
mov eax, ebx
mov edx, dword [ebp + 0x10]
call fcn.00424010
mov edx, dword [ebp + 8]
mov ecx, 5
cmp esi, 0xfffffffa
jg 0x423dd1
mov ecx, 0
mov dword [edx], ebx
add esi, ecx
mov ebx, dword [ebp + 0xc]
mov edi, dword [ebp - 8]
mov dword [ebx], esi
mov ebx, dword [ebp - 4]
mov esi, dword [ebp - 0xc]
mov esp, ebp
pop ebp
ret
mov edx, dword [ebp - 0x14]
lea eax, [edx*4]
shl edx, 5
sub edx, eax
push dword [edx + 0x506254]
push dword [edx + 0x506250]
call fcn.0040b5e0
add esp, 8
mov eax, dword [0x4f91c0]
jmp 0x423cf8
mov edx, dword [ebp - 0x14]
lea eax, [edx*4]
shl edx, 5
sub edx, eax
push dword [edx + 0x506254]
push dword [edx + 0x506250]
call fcn.0040b5e0
add esp, 8
mov eax, dword [0x4f91c0]
jmp 0x423d70
xor eax, eax
push eax
push eax
push eax
call dword [sym.imp.KERNEL32.dll_CreateMutexA]
mov dword [ebx], eax
mov dword [ebx + 4], 0
jmp 0x423cb6
lea eax, [edx*4]
shl edx, 5
sub edx, eax
lea edx, [edx + 0x506250]
push edx
call fcn.0040b5b0
add esp, 4
mov edx, dword [ebp - 0x14]
jmp 0x423846
xor eax, eax
push eax
push eax
push eax
call dword [sym.imp.KERNEL32.dll_CreateMutexA]
mov edx, dword [ebp - 0x14]
mov ebx, edx
shl ebx, 5
lea ecx, [edx*4]
sub ebx, ecx
mov dword [ebx + 0x506240], eax
mov dword [ebx + 0x506244], 0
jmp 0x4237fd
mov ebx, dword [0x4f91c0]
cmp ebx, 1
je 0x423f04
mov ecx, dword [ebp - 0x14]
cmp ebx, 2
jge 0x423ecd
mov dword [eax + 0x506244], 0
jmp 0x423ef2
mov dword [eax + 0x506244], 0
lea eax, [ecx*4]
shl ecx, 5
sub ecx, eax
push dword [ecx + 0x506240]
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
mov ecx, dword [ebp - 0x14]
mov edx, dword [ebp + 0xc]
inc ecx
mov esi, ecx
lea eax, [edi + 1]
mov dword [edx], eax
mov edx, ecx
jmp 0x42358f
push dword [eax + 0x506254]
push dword [eax + 0x506250]
call fcn.0040b5e0
add esp, 8
mov ecx, dword [ebp - 0x14]
mov eax, ecx
shl eax, 5
mov ebx, dword [0x4f91c0]
lea edx, [ecx*4]
sub eax, edx
jmp 0x423ebc
mov edx, dword [ebp - 0x14]
lea eax, [edx*4]
shl edx, 5
sub edx, eax
push dword [edx + 0x506254]
push dword [edx + 0x506250]
call fcn.0040b5e0
add esp, 8
mov eax, dword [0x4f91c0]
jmp 0x423af8
mov edx, dword [ebp - 0x14]
lea eax, [edx*4]
shl edx, 5
sub edx, eax
push dword [edx + 0x506254]
push dword [edx + 0x506250]
call fcn.0040b5e0
add esp, 8
mov eax, dword [0x4f91c0]
jmp 0x423b5f
xor eax, eax
push eax
push eax
push eax
call dword [sym.imp.KERNEL32.dll_CreateMutexA]
mov dword [ebx], eax
mov dword [ebx + 4], 0
jmp 0x423ab6
test edx, edx
jne 0x4239fe
jmp 0x423a35
lea edx, [eax*4]
shl eax, 5
sub eax, edx
lea eax, [eax + 0x506250]
push eax
call fcn.0040b5b0
add esp, 4
mov eax, dword [ebp - 0x14]
jmp 0x4239cf
xor eax, eax
push eax
push eax
push eax
call dword [sym.imp.KERNEL32.dll_CreateMutexA]
mov edx, dword [ebp - 0x14]
mov ebx, edx
shl ebx, 5
lea ecx, [edx*4]
sub ebx, ecx
mov dword [ebx + 0x506240], eax
mov dword [ebx + 0x506244], 0
jmp 0x423985