Function at 0x4a92d0
Capabilities:
Check mutex on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x568a26
mov eax, dword fs:[0]
push eax
sub esp, 0xec
mov eax, dword [0x5b7de4]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0xc0], ecx
xor eax, eax
mov dword [ebp - 0xc4], eax
mov dword [ebp - 0xc8], eax
mov dword [ebp - 4], 1
call fcn.0049fb10
mov esi, eax
mov dword [ebp - 0xdc], esi
mov dword [ebp - 0xd8], vtable.DataTransferObjects::UserSessionDTO.0
mov dword [ebp - 0xd4], 0
mov dword [ebp - 0xd0], 0
mov dword [ebp - 0xcc], 0
lea eax, [ebp - 0xd8]
mov byte [ebp - 4], 3
push eax
mov ecx, esi
call fcn.004f8390
test eax, eax
je 0x4a936a
xor edi, edi
jmp 0x4a9824
mov edi, dword [ebp + 0x38]
nop dword [eax]
test edi, edi
je 0x4a961b
push str.FSS_OPERATORAPP_WAIT_MUTEX
push 1
push 0
mov dword [ebp - 0xa0], 0
mov dword [ebp - 0x90], 0
mov dword [ebp - 0x8c], 0
mov dword [ebp - 0x88], 0
mov dword [ebp - 0x80], 0
mov dword [ebp - 0x84], 0x576494
mov dword [ebp - 0x7c], 0
mov dword [ebp - 0x78], 0
mov dword [ebp - 0x74], 0
mov dword [ebp - 0x68], vtable.Presentation::CDialogMessageFilter_class_Presentation::LoginDlg_.0
mov dword [ebp - 0x64], 0
mov dword [ebp - 0x70], 0
mov dword [ebp - 0x6c], 0
mov dword [ebp - 0x60], vtable.WindowUtilites::WindowSyncHelper.0
mov dword [ebp - 0x5c], 0
call dword [sym.imp.KERNEL32.dll_CreateMutexA]
mov dword [ebp - 0x5c], eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
jne 0x4a9433
mov eax, dword [ebp - 0x5c]
test eax, eax
je 0x4a9433
push 0xffffffffffffffff
push eax
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
je 0x4a9433
push dword [ebp - 0x5c]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [ebp - 0x5c], 0
mov dword [ebp - 0xa4], 0x5764b8
mov dword [ebp - 0x84], 0x5764cc
mov dword [ebp - 0x60], 0x5764f0
mov dword [ebp - 0x48], 0
mov dword [ebp - 0x44], 0xf
mov byte [ebp - 0x58], 0
mov dword [ebp - 0x30], 0
mov dword [ebp - 0x2c], 0xf
mov byte [ebp - 0x40], 0
mov edi, dword [ebp - 0xc0]
mov eax, dword [ebp - 0x90]
mov byte [ebp - 4], 5
mov edi, dword [edi + 4]
test eax, eax
jne 0x4a94a2
call fcn.00503a66
mov dword [ebp - 0x90], eax
test eax, eax
jne 0x4a94a2
push 0xe
call dword [sym.imp.KERNEL32.dll_SetLastError]
jmp 0x4a950f
push 0
push 0
push eax
call fcn.00503b65
lea eax, [ebp - 0xa4]
mov dword [ebp - 0x9c], eax
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
push 0x5b7124
mov dword [ebp - 0x98], eax
call dword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov eax, dword [0x5b713c]
mov dword [ebp - 0x94], eax
lea eax, [ebp - 0x9c]
push 0x5b7124
mov dword [0x5b713c], eax
call dword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
push 0
push 0x418be0
push edi
push 0x66
push dword [0x5c89a0]
call dword [sym.imp.USER32.dll_DialogBoxParamA]
cmp eax, 2
je 0x4a9795
cmp dword [ebp - 0x44], 0x10
lea eax, [ebp - 0x58]
push dword [ebp - 0x48]
cmovae eax, dword [ebp - 0x58]
lea ecx, [ebp + 8]
push eax
call fcn.0040a4a0
cmp dword [ebp - 0x2c], 0x10
lea eax, [ebp - 0x40]
push dword [ebp - 0x30]
cmovae eax, dword [ebp - 0x40]
lea ecx, [ebp + 0x20]
push eax
call fcn.0040a4a0
mov edx, dword [ebp - 0x2c]
mov byte [ebp - 4], 3
cmp edx, 0x10
jb 0x4a9575
mov ecx, dword [ebp - 0x40]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x4a956b
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x4a98cc
push edx
push ecx
call fcn.005189ee
add esp, 8
mov edx, dword [ebp - 0x44]
mov dword [ebp - 0x30], 0
mov dword [ebp - 0x2c], 0xf
mov byte [ebp - 0x40], 0
cmp edx, 0x10
jb 0x4a95bb
mov ecx, dword [ebp - 0x58]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x4a95b1
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x4a98cc
push edx
push ecx
call fcn.005189ee
add esp, 8
mov eax, dword [ebp - 0x5c]
mov dword [ebp - 0x48], 0
mov dword [ebp - 0x44], 0xf
mov byte [ebp - 0x58], 0
mov dword [ebp - 0x60], vtable.WindowUtilites::WindowSyncHelper.0
test eax, eax
je 0x4a95f2
push eax
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
push dword [ebp - 0x5c]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov dword [ebp - 0x5c], 0
lea ecx, [ebp - 0x7c]
mov dword [ebp - 0x68], vtable.Presentation::CDialogMessageFilter_class_Presentation::LoginDlg_.0
call fcn.004599a0
mov eax, dword [ebp - 0x90]
mov dword [ebp - 0x84], vtable.Presentation::CDialogMessageFilter_class_Presentation::LoginDlg_.0
test eax, eax
je 0x4a961b
push eax
call fcn.00503b10
push 0
push 0x5707b4
lea ecx, [ebp - 0x28]
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x14], 0xf
mov byte [ebp - 0x28], 0
call fcn.0040a4a0
cmp dword [ebp + 0x34], 0x10
lea ecx, [ebp + 0x20]
lea edx, [ebp - 0x28]
mov byte [ebp - 4], 7
cmovae ecx, dword [ebp + 0x20]
lea eax, [ebp + 8]
cmp dword [ebp + 0x1c], 0x10
push edx
cmovae eax, dword [ebp + 8]
push ecx
push eax
mov ecx, esi
call fcn.004f8560
test eax, eax
jne 0x4a97b9
mov edi, dword [ebp - 0xc4]
lea ecx, [ebp - 0xbc]
mov dword [ebp - 0xac], eax
or edi, 1
mov byte [ebp - 0xbc], al
mov eax, dword [ebp - 0x18]
add eax, 0x22
mov byte [ebp - 4], 8
push eax
mov dword [ebp - 0xa8], 0xf
mov dword [ebp - 0xc8], edi
call fcn.0040a9f0
push 0x22
push 0x579580
lea ecx, [ebp - 0xbc]
call fcn.0040a340
cmp dword [ebp - 0x14], 0x10
lea eax, [ebp - 0x28]
push dword [ebp - 0x18]
cmovae eax, dword [ebp - 0x28]
lea ecx, [ebp - 0xbc]
push eax
call fcn.0040a340
mov edx, dword [ebp - 0x14]
cmp edx, 0x10
jb 0x4a9706
mov ecx, dword [ebp - 0x28]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x4a96fc
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x4a98cc
push edx
push ecx
call fcn.005189ee
add esp, 8
movups xmm1, xmmword [ebp - 0xbc]
lea ecx, [ebp - 0x28]
and edi, 0xfffffffe
movq xmm0, qword [ebp - 0xac]
cmp dword [ebp - 0xa8], 0x10
movd eax, xmm1
push 0x30
push 0x5795a4
cmovae ecx, eax
movq qword [ebp - 0x18], xmm0
mov eax, dword [ebp - 0xc0]
push ecx
movups xmmword [ebp - 0x28], xmm1
mov dword [ebp - 0xc4], edi
push dword [eax + 4]
call dword [sym.imp.USER32.dll_MessageBoxA]
mov edx, dword [ebp - 0x14]
mov edi, 1
mov byte [ebp - 4], 3
cmp edx, 0x10
jb 0x4a9370
mov ecx, dword [ebp - 0x28]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x4a9786
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x4a98cc
push edx
push ecx
call fcn.005189ee
add esp, 8
jmp 0x4a9370
mov eax, dword [ebp - 0xc0]
push 0
push 0
push 0x10
push dword [eax + 4]
call dword [sym.imp.USER32.dll_PostMessageA]
lea ecx, [ebp - 0xa4]
call fcn.0048da10
xor edi, edi
jmp 0x4a9824
lea ecx, [ebp - 0x28]
mov byte [ebp - 4], 3
call fcn.00408f00
mov edi, dword [ebp - 0xc0]
lea ecx, [ebp - 0xf8]
push 0
push 0
push 0x2715
movzx eax, word [edi + 0x44]
push eax
movzx eax, word [edi + 0x40]
push eax
push 0
push 0x8d
call fcn.004d6600
or dword [ebp - 0xe4], 1
lea eax, [ebp - 0xf8]
push eax
lea ecx, [edi + 0x3c]
mov byte [ebp - 4], 9
mov dword [ebp - 0xe8], 0xffffffff
call fcn.00467bc0
lea ecx, [ebp - 0xf8]
mov edi, 1
call fcn.004d6690
mov dword [ebp - 0xd8], vtable.DataTransferObjects::DataTransferObject.0
mov byte [ebp - 4], 0xa
test esi, esi
je 0x4a983b
call fcn.00499210
mov edx, dword [ebp + 0x1c]
cmp edx, 0x10
jb 0x4a986b
mov ecx, dword [ebp + 8]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x4a9861
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x4a98cc
push edx
push ecx
call fcn.005189ee
add esp, 8
mov edx, dword [ebp + 0x34]
mov dword [ebp + 0x18], 0
mov dword [ebp + 0x1c], 0xf
mov byte [ebp + 8], 0
cmp edx, 0x10
jb 0x4a98ad
mov ecx, dword [ebp + 0x20]
inc edx
mov eax, ecx
cmp edx, 0x1000
jb 0x4a98a3
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x4a98d1
push edx
push ecx
call fcn.005189ee
add esp, 8
mov eax, edi
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.005189ad
mov esp, ebp
pop ebp
ret 0x34
call fcn.00545078
call fcn.00545078
int3