Function at 0x4019a1
Capabilities:
Check mutex on windows
Extract resource via kernel32 functions

Disassembly:
mov eax, 0x410203
call fcn.00407a20
sub esp, 0x48c
push ebx
push esi
push edi
mov esi, ecx
xor edi, edi
lea ecx, [ebp - 0x18]
mov dword [ebp - 0x14], edi
call fcn.00405bc9
lea ecx, [ebp - 0x44]
mov dword [ebp - 4], edi
call fcn.00405a7c
lea ecx, [ebp - 0x50]
mov byte [ebp - 4], 1
call fcn.00405a7c
lea ecx, [ebp - 0x20]
mov byte [ebp - 4], 2
call fcn.00405bc9
lea ecx, [ebp - 0x24]
mov byte [ebp - 4], 3
call fcn.00405bc9
mov ecx, esi
mov byte [ebp - 4], 4
mov dword [ebp - 0x30], edi
mov dword [ebp - 0x2c], edi
call fcn.00402371
test eax, eax
jne 0x401a29
push 0x40
lea ecx, [esi + 0x480]
call fcn.00405c30
push eax
push str.Le_fichier_ex
push edi
call dword [0x41805c]
or esi, 0xffffffff
jmp 0x401f1b
cmp dword [esi + 0x35c], edi
mov dword [ebp - 0x1c], edi
jne 0x401ae8
lea eax, [ebp - 0x260]
lea ebx, [esi + 0x480]
push eax
push edi
mov ecx, ebx
call fcn.00405c30
push eax
call fcn.00404b1b
add esp, 0xc
lea eax, [ebp - 0x260]
push eax
call fcn.00405af4
lea eax, [ebp - 0x260]
push eax
push edi
push edi
call dword [sym.imp.KERNEL32.dll_CreateMutexA]
cmp eax, edi
mov dword [ebp - 0x1c], eax
je 0x401a8e
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
jne 0x401ae8
push dword [ebp - 0x1c]
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
push 0x40
mov ecx, ebx
call fcn.00405c30
push eax
push str.Cette_application_ne_peut_pas
push edi
call dword [0x41805c]
lea ecx, [ebp - 0x24]
mov byte [ebp - 4], 3
call fcn.00405bfb
lea ecx, [ebp - 0x20]
mov byte [ebp - 4], 2
call fcn.00405bfb
lea ecx, [ebp - 0x50]
mov byte [ebp - 4], 1
call fcn.00405aa9
and byte [ebp - 4], 0
lea ecx, [ebp - 0x44]
call fcn.00405aa9
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x18]
call fcn.00405bfb
or eax, 0xffffffff
jmp 0x401f59
cmp dword [esi + 0x470], edi
je 0x401af7
mov ecx, esi
call fcn.0040244a
push dword [esi + 0x350]
lea ecx, [ebp - 0x50]
call fcn.00405abe
mov ebx, dword [sym.imp.KERNEL32.dll_FindResourceA]
push str.INFOEXE
push 0x7d
push dword [esi + 8]
call ebx
push eax
push dword [esi + 8]
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov edi, eax
push edi
call dword [sym.imp.KERNEL32.dll_LockResource]
push dword [esi + 0x350]
push eax
push dword [ebp - 0x4c]
call fcn.00407d60
add esp, 0xc
push edi
call dword [sym.imp.KERNEL32.dll_FreeResource]
mov eax, dword [esi + 0x340]
cmp dword [esi + 0x348], 0
mov dword [ebp - 0x38], eax
mov eax, dword [esi + 0x344]
mov dword [ebp - 0x34], eax
je 0x401b6d
lea eax, [ebp - 0x38]
mov ecx, esi
push eax
lea eax, [ebp - 0x18]
push eax
call fcn.00401fc5
cmp dword [esi + 0x34c], 0
je 0x401b83
push dword [ebp - 0x34]
mov ecx, esi
push dword [ebp - 0x38]
call fcn.004021e5
push dword [esi + 0x354]
lea edi, [esi + 0x354]
lea ecx, [ebp - 0x44]
call fcn.00405abe
push dword [ebp - 0x40]
mov ecx, esi
push dword [edi]
push dword [esi + 0x1c]
push dword [esi + 0x18]
call fcn.004023b7
test eax, eax
jne 0x401bc7
push 0x40
lea ecx, [esi + 0x480]
call fcn.00405c30
push eax
push 0x4142c8
push 0
jmp 0x401cf7
cmp byte [esi + 0x20], 0
mov edi, dword [sym.imp.KERNEL32.dll_LoadLibraryA]
je 0x401bf6
lea eax, [esi + 0x20]
push eax
call edi
test eax, eax
mov dword [ebp - 0x10], eax
jne 0x401cd1
push str.WD80VM.DLL
call edi
test eax, eax
mov dword [ebp - 0x10], eax
jne 0x401cd1
lea ecx, [ebp - 0x498]
call fcn.0040156a
push str.Folders
lea ecx, [ebp - 0x498]
mov byte [ebp - 4], 5
call fcn.004058d0
lea eax, [ebp - 0x158]
push 0x105
push eax
push str.Program
lea ecx, [ebp - 0x498]
call fcn.00405a51
lea ecx, [ebp - 0x498]
call fcn.004059eb
lea eax, [ebp - 0x158]
push eax
call fcn.0040491c
pop ecx
lea ecx, [ebp - 0x28]
call fcn.00405bc9
lea eax, [ebp - 0x158]
push str.WD80VM.DLL
push eax
lea eax, [ebp - 0x28]
push 0x41412c
push eax
mov byte [ebp - 4], 6
call fcn.00406053
add esp, 0x10
lea ecx, [ebp - 0x28]
call fcn.00405c30
push eax
call edi
mov dword [ebp - 0x10], eax
lea eax, [ebp - 0x158]
push eax
lea ecx, [ebp - 0x18]
call fcn.00405ccf
lea ecx, [ebp - 0x28]
mov byte [ebp - 4], 5
call fcn.00405bfb
lea ecx, [ebp - 0x498]
mov byte [ebp - 4], 4
call fcn.004059eb
cmp dword [ebp - 0x10], 0
jne 0x401cd1
push 0x40
lea ecx, [esi + 0x480]
call fcn.00405c30
push eax
xor esi, esi
push str.Impossible_de_trouver_la_DLL_WD80VM.DLL._r_nVerifiez_que_les_DLL_n
push esi
call dword [0x41805c]
jmp 0x401f1b
push dword [ebp - 0x10]
call fcn.00406085
xor edi, edi
pop ecx
cmp eax, edi
mov dword [ebp - 0x30], eax
jne 0x401d02
push 0x40
lea ecx, [esi + 0x480]
call fcn.00405c30
push eax
push str.Echec_lors_de_linitialisation_de_la_DLL_WD80VM.DLL._r_nFailure_initializing_WD80VM.DLL_DLL.
push edi
call dword [0x41805c]
jmp 0x401edd
lea ecx, [ebp - 0x18]
call fcn.00405c09
test eax, eax
je 0x401d12
xor eax, eax
jmp 0x401d1a
lea ecx, [ebp - 0x18]
call fcn.00405c30
push eax
lea eax, [ebp - 0x50]
push eax
call fcn.00406173
pop ecx
test eax, eax
pop ecx
je 0x401edd
push 0x6e0
call fcn.00407ac3
cmp eax, edi
pop ecx
je 0x401d6d
mov ecx, dword [ebp - 0x10]
mov dword [eax + 0x41c], edi
mov dword [eax + 0x5d0], edi
mov dword [eax + 0x6dc], edi
mov dword [eax + 4], ecx
mov dword [eax + 0x5c8], 0x401f84
mov dword [eax + 0x5cc], esi
mov dword [eax], 0x411214
mov edi, eax
mov ecx, edi
mov dword [ebp - 0x2c], edi
call fcn.0040319b
test eax, eax
je 0x401d8a
mov ecx, edi
call fcn.004030fa
test eax, eax
je 0x401edd
lea ecx, [ebp - 0x18]
call fcn.00405c09
test eax, eax
je 0x401d9a
xor eax, eax
jmp 0x401da2
lea ecx, [ebp - 0x18]
call fcn.00405c30
push eax
lea eax, [ebp - 0x44]
push eax
call fcn.0040618a
pop ecx
test eax, eax
pop ecx
je 0x401edd
mov al, byte [esi + 0x22a]
lea edi, [esi + 0x22a]
test al, al
jne 0x401de2
cmp dword [esi + 0x338], 0
je 0x401dff
test al, al
jne 0x401de2
push 0x105
push edi
push dword [esi + 8]
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
push dword [esi + 0x334]
push dword [esi + 0x330]
push edi
call fcn.004061a1
add esp, 0xc
test eax, eax
je 0x401edd
mov edi, str.FILEPATH
push edi
push 0x6d
push dword [esi + 8]
call ebx
push eax
push dword [esi + 8]
call dword [sym.imp.KERNEL32.dll_LoadResource]
push eax
mov dword [ebp - 0x10], eax
call dword [sym.imp.KERNEL32.dll_LockResource]
push eax
call fcn.004061bd
pop ecx
push dword [ebp - 0x10]
call dword [sym.imp.KERNEL32.dll_FreeResource]
push edi
push 0x6e
push dword [esi + 8]
call ebx
push eax
push dword [esi + 8]
call dword [sym.imp.KERNEL32.dll_LoadResource]
push eax
mov dword [ebp - 0x10], eax
call dword [sym.imp.KERNEL32.dll_LockResource]
push eax
lea ecx, [ebp - 0x20]
call fcn.00405ccf
push dword [ebp - 0x10]
call dword [sym.imp.KERNEL32.dll_FreeResource]
push edi
push 0x6f
push dword [esi + 8]
call ebx
push eax
push dword [esi + 8]
call dword [sym.imp.KERNEL32.dll_LoadResource]
mov edi, eax
push edi
call dword [sym.imp.KERNEL32.dll_LockResource]
push eax
lea ecx, [ebp - 0x24]
call fcn.00405ccf
push edi
call dword [sym.imp.KERNEL32.dll_FreeResource]
lea ecx, [ebp - 0x20]
call fcn.00405c30
lea ecx, [ebp - 0x24]
mov edi, eax
call fcn.00405c30
push eax
push edi
call fcn.004061ce
push esi
push 0x401f84
call fcn.004061e4
push dword [esi + 0x47c]
call fcn.0040621a
add esp, 0x14
lea eax, [ebp - 0x14]
lea ecx, [esi + 0x10]
push eax
call fcn.00405c30
push eax
lea eax, [esi + 0x360]
push eax
push 5
call fcn.004061fa
add esp, 0x10
test eax, eax
jne 0x401ee1
or dword [ebp - 0x14], 0xffffffff
mov ecx, esi
call fcn.00401f8d
cmp dword [ebp - 0x1c], 0
je 0x401ef7
push dword [ebp - 0x1c]
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
mov esi, dword [ebp - 0x2c]
test esi, esi
je 0x401f0d
mov ecx, esi
call fcn.00403a9d
mov eax, dword [esi]
push 1
mov ecx, esi
call dword [eax]
cmp dword [ebp - 0x30], 0
je 0x401f18
call fcn.00406149
mov esi, dword [ebp - 0x14]
lea ecx, [ebp - 0x24]
mov byte [ebp - 4], 3
call fcn.00405bfb
lea ecx, [ebp - 0x20]
mov byte [ebp - 4], 2
call fcn.00405bfb
lea ecx, [ebp - 0x50]
mov byte [ebp - 4], 1
call fcn.00405aa9
and byte [ebp - 4], 0
lea ecx, [ebp - 0x44]
call fcn.00405aa9
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x18]
call fcn.00405bfb
mov eax, esi
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
leave
ret