Function at 0x44df70
Capabilities:
Check mutex and terminate process on windows
Check mutex on windows
Enumerate gui resources
Set registry value
Terminate process

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x63cbb6
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
sub esp, 0x108
push ebx
push esi
push edi
xor ebx, ebx
mov dword [ebp - 0x10], esp
mov esi, ecx
push ebx
mov dword [ebp - 0x14], esi
call fcn.00630cfd
lea ecx, [esi + 0xc0]
mov dword [ebp - 4], ebx
call fcn.00538d60
lea ecx, [esi + 0xd8]
mov byte [ebp - 4], 1
call fcn.00418b40
lea ecx, [esi + 0x144]
mov byte [ebp - 4], 2
call fcn.0043bd80
mov dword [esi + 0x1a4], ebx
mov dword [esi + 0x1b0], ebx
mov dword [esi + 0x1ac], ebx
mov dword [esi + 0x1a8], ebx
mov dword [esi + method.CCommandLineInfo.virtual_0], 0x658c4c
lea edi, [esi + 0x1b8]
mov byte [ebp - 4], 4
mov ecx, edi
call fcn.004be6a0
push str.Tonec_Internet_Download_Manager_MTX
mov dword [esi], method.CWinApp.virtual_0
push ebx
mov dword [0x6fc988], ebx
mov dword [0x6fc984], ebx
push ebx
mov byte [ebp - 4], 6
mov dword [esi + 0x19c], ebx
call dword [sym.imp.KERNEL32.dll_CreateMutexA]
mov dword [esi + 0x194], eax
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp dword [esi + 0x194], ebx
jne 0x44e068
push eax
lea eax, [ebp - 0x94]
push str.CM_failed_in_CD::CDAppp_2096__err_ld_n
push eax
call fcn.0060a593
add esp, 0xc
lea ecx, [ebp - 0x94]
push 1
push ecx
mov ecx, edi
call fcn.004be7c0
push ebx
call fcn.0060bcc7
cmp eax, 0xb7
jne 0x44e24c
push 0x6ce41c
push ebx
call dword [sym.imp.USER32.dll_FindWindowA]
cmp eax, ebx
mov dword [0x6fcb14], eax
jne 0x44e0a4
push 0x6fcb14
push 0x44dee0
call dword [sym.imp.USER32.dll_EnumWindows]
cmp dword [0x6fcb14], ebx
je 0x44e265
lea ecx, [ebp - 0x60]
call fcn.00453d40
lea edx, [ebp - 0x60]
mov ecx, esi
push edx
mov byte [ebp - 4], 7
call fcn.00630e47
cmp byte [ebp - 0x2c], bl
je 0x44e18a
mov eax, dword [ebp - 0x38]
cmp dword [eax - 8], 6
jle 0x44e18a
lea ecx, [ebp - 0x14]
push ebx
push ecx
push ebx
push 0xf003f
push ebx
push ebx
push ebx
push str.SoftwareDownloadManager_
push 0x80000001
call dword [sym.imp.ADVAPI32.dll_RegCreateKeyExA]
test eax, eax
jne 0x44e184
mov eax, dword [ebp - 0x38]
mov edx, dword [ebp - 0x14]
mov esi, dword [sym.imp.ADVAPI32.dll_RegSetValueExA]
mov ecx, dword [eax - 8]
inc ecx
push ecx
push eax
push 1
push ebx
push str.LastUrlCmdLine
push edx
call esi
test eax, eax
jne 0x44e184
mov ecx, dword [ebp - 0x34]
mov eax, dword [ecx - 8]
cmp eax, 1
jle 0x44e134
inc eax
push eax
mov eax, dword [ebp - 0x14]
push ecx
push 1
push ebx
push str.LastDirCmdLine
push eax
call esi
mov ecx, dword [ebp - 0x30]
mov eax, dword [ecx - 8]
cmp eax, 1
jle 0x44e150
inc eax
push eax
push ecx
mov ecx, dword [ebp - 0x14]
push 1
push ebx
push str.LastFileCmdLine
push ecx
call esi
mov dl, byte [ebp - 0x29]
mov cl, byte [ebp - 0x28]
xor eax, eax
cmp dl, bl
setne al
cmp cl, bl
je 0x44e164
add eax, 2
cmp byte [ebp - 0x27], bl
je 0x44e16c
add eax, 4
mov edx, dword [0x6fcb14]
push eax
push 0x13be
push 0x111
push edx
call dword [sym.imp.USER32.dll_SendMessageA]
push ebx
call fcn.0060bcc7
mov al, byte [ebp - 0x2b]
push ebx
cmp al, bl
je 0x44e1ae
mov eax, dword [0x6fcb14]
push 0x1398
push 0x111
push eax
call dword [sym.imp.USER32.dll_SendMessageA]
push ebx
call fcn.0060bcc7
mov ecx, dword [0x6fcb14]
push 0x2714
push 0x111
push ecx
call dword [sym.imp.USER32.dll_SendMessageA]
mov edx, dword [0x6fcb14]
push edx
call dword [sym.imp.USER32.dll_SetForegroundWindow]
mov eax, dword [0x6fcb14]
push eax
call dword [sym.imp.USER32.dll_IsWindowVisible]
test eax, eax
jne 0x44e25f
push 1
push str.ERROR_ALREADY_EXISTS__step_1_in_CDwnlApp_r_n
mov ecx, edi
call fcn.004be7c0
push ebx
mov ecx, esi
call fcn.00453400
push str.Tonec_Internet_Download_Manager_MTX
push ebx
push ebx
call dword [sym.imp.KERNEL32.dll_CreateMutexA]
cmp eax, ebx
mov dword [esi + 0x194], eax
jne 0x44e240
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
lea ecx, [ebp - 0x114]
push str.CM_failed_in_CD::CDAppp_2147__err_ld_n
push ecx
call fcn.0060a593
add esp, 0xc
lea edx, [ebp - 0x114]
mov ecx, edi
push 1
push edx
call fcn.004be7c0
push ebx
call fcn.0060bcc7
lea ecx, [ebp - 0x60]
mov byte [ebp - 4], 6
call fcn.00453dd0
call fcn.0044aeb0
cmp al, bl
jne 0x44e2e1
push ebx
call fcn.0060bcc7
push ebx
call fcn.0060bcc7
push 1
push str.ERROR_ALREADY_EXISTS_during_CM_in_CDownloaderApp_constructor_r_n
mov ecx, edi
call fcn.004be7c0
push ebx
mov ecx, esi
call fcn.00453400
push str.Tonec_Internet_Download_Manager_MTX
push ebx
push ebx
call dword [sym.imp.KERNEL32.dll_CreateMutexA]
cmp eax, ebx
mov dword [esi + 0x194], eax
jne 0x44e24c
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
lea eax, [ebp - 0x114]
push str.CM_failed_in_CD::CDAppp_2163__err_ld_n
push eax
call fcn.0060a593
add esp, 0xc
lea ecx, [ebp - 0x114]
push 1
push ecx
mov ecx, edi
call fcn.004be7c0
push ebx
call fcn.0060bcc7
mov edx, dword [ebp - 0x14]
push 1
push str.Unkerr_in_CD::CDApp_2193_n
lea ecx, [edx + 0x1b8]
call fcn.004be7c0
mov eax, 0x44e2de
ret
mov ecx, dword [ebp - 0xc]
mov eax, esi
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
mov esp, ebp
pop ebp
ret