Function at 0x63f2bb
Capabilities:
Accept command line arguments
Check for trap flag exception
Check mutex on windows
Create process on windows
Packed with generic packer
Query environment variable
Set environment variable

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x67ce58
push 0x6530d0
mov eax, dword fs:[0]
push eax
mov dword fs:[0], esp
add esp, 0xfffff8c4
push ebx
push esi
push edi
mov dword [ebp - 0x18], esp
mov byte [ebp - 0x24], 1
mov eax, dword [sym.imp.KERNEL32.dll_CreateThread]
mov dword [ebp - 0x20], eax
mov ecx, dword [ebp - 0x20]
add ecx, 1
mov dword [ebp - 0x20], ecx
mov edx, dword [sym.imp.USER32.dll_LoadStringA]
mov dword [ebp - 0x20], edx
mov eax, dword [ebp - 0x20]
add eax, 1
mov dword [ebp - 0x20], eax
mov ecx, dword [sym.imp.USER32.dll_LoadStringW]
mov dword [ebp - 0x20], ecx
mov edx, dword [ebp - 0x20]
add edx, 1
mov dword [ebp - 0x20], edx
push 0x63e21c
call fcn.00652fac
add esp, 4
mov eax, dword [0x6783f8]
xor eax, dword [0x6783c4]
push eax
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
push eax
push str._X::DA_08X
lea ecx, [ebp - 0x128]
push ecx
call fcn.00652f5a
add esp, 0x10
lea edx, [ebp - 0x128]
push edx
push 0
push 0x1f0001
call dword [sym.imp.KERNEL32.dll_OpenMutexA]
test eax, eax
je 0x63f36d
mov byte [ebp - 0x24], 0
mov eax, dword [ebp - 0x24]
and eax, 0xff
test eax, eax
je 0x63f514
mov ecx, dword [0x678398]
xor ecx, dword [0x6783ac]
xor ecx, dword [str.wy]
and ecx, 0x20
test ecx, ecx
je 0x63f514
mov edx, dword [0x6783b0]
xor edx, dword [0x6783fc]
xor edx, dword [0x6783f8]
push edx
push str.RN_08X
lea eax, [ebp - 0x128]
push eax
call fcn.00652f5a
add esp, 0xc
lea ecx, [ebp - 0x128]
push ecx
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateMutexA]
mov dword [ebp - 0x12c], eax
cmp dword [ebp - 0x12c], 0
je 0x63f514
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp eax, 0xb7
jne 0x63f514
push 0x7530
mov edx, dword [ebp - 0x12c]
push edx
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov dword [ebp - 0x130], eax
cmp dword [ebp - 0x130], 0
je 0x63f427
cmp dword [ebp - 0x130], 0x80
jne 0x63f50a
mov eax, dword [0x6783b0]
xor eax, dword [0x6783fc]
xor eax, dword [0x6783f8]
push eax
push str._08X
lea ecx, [ebp - 0x128]
push ecx
call fcn.00652f5a
add esp, 0xc
mov dword [ebp - 0x138], 0
jmp 0x63f468
mov edx, dword [ebp - 0x138]
add edx, 1
mov dword [ebp - 0x138], edx
cmp dword [ebp - 0x138], 0x12c
jge 0x63f4a1
lea eax, [ebp - 0x128]
push eax
push str.MainClass
call dword [sym.imp.USER32.dll_FindWindowA]
mov dword [ebp - 0x134], eax
cmp dword [ebp - 0x134], 0
je 0x63f497
jmp 0x63f4a1
push 0x64
call dword [sym.imp.KERNEL32.dll_Sleep]
jmp 0x63f459
cmp dword [ebp - 0x134], 0
je 0x63f4fd
mov ecx, dword [0x6783b0]
xor ecx, dword [0x6783fc]
xor ecx, dword [0x6783f8]
mov dword [ebp - 0x144], ecx
mov edx, dword [0x67f068]
push edx
call fcn.00652c80
add esp, 4
add eax, 1
mov dword [ebp - 0x140], eax
mov eax, dword [0x67f068]
mov dword [ebp - 0x13c], eax
lea ecx, [ebp - 0x144]
push ecx
push 0
push 0x4a
mov edx, dword [ebp - 0x134]
push edx
call dword [sym.imp.USER32.dll_SendMessageA]
mov eax, dword [ebp - 0x12c]
push eax
call dword [sym.imp.KERNEL32.dll_ReleaseMutex]
mov eax, 1
jmp 0x63fa74
push 1
call fcn.0063fa85
add esp, 4
mov ecx, dword [ebp - 0x24]
and ecx, 0xff
test ecx, ecx
je 0x63f70f
mov edx, dword [0x678398]
xor edx, dword [0x6783ac]
xor edx, dword [str.wy]
and edx, 0x40
test edx, edx
jne 0x63f70f
push 0x200
lea eax, [ebp - 0x344]
push eax
push str._PAD64
call dword [sym.imp.KERNEL32.dll_GetEnvironmentVariableA]
test eax, eax
jne 0x63f70f
push 0xc8
push 0x23
lea ecx, [ebp - 0x344]
push ecx
call fcn.00652970
add esp, 0xc
mov byte [ebp - 0x27c], 0
mov dword [ebp - 0x448], 1
jmp 0x63f5a3
mov edx, dword [ebp - 0x448]
add edx, 1
mov dword [ebp - 0x448], edx
cmp dword [ebp - 0x448], 0x40
jg 0x63f5dd
mov eax, dword [ebp - 0x448]
push eax
push str._PAD_d
lea ecx, [ebp - 0x444]
push ecx
call fcn.00652f5a
add esp, 0xc
lea edx, [ebp - 0x344]
push edx
lea eax, [ebp - 0x444]
push eax
call dword [sym.imp.KERNEL32.dll_SetEnvironmentVariableA]
jmp 0x63f594
mov ecx, dword [0x678398]
xor ecx, dword [0x6783ac]
xor ecx, dword [str.wy]
and ecx, 0x10
test ecx, ecx
jne 0x63f70f
lea edx, [ebp - 0x5a0]
push edx
call dword [sym.imp.KERNEL32.dll_GetStartupInfoA]
mov al, byte [0x67f050]
mov byte [ebp - 0x6a4], al
mov ecx, 0x40
xor eax, eax
lea edi, [ebp - 0x6a3]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
mov cl, byte [0x67f050]
mov byte [ebp - 0x55c], cl
mov ecx, 0x40
xor eax, eax
lea edi, [ebp - 0x55b]
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
stosb byte es:[edi], al
cmp dword [0x67f060], 1
jne 0x63f678
cmp dword [ebp - 0x594], 0
jne 0x63f678
lea edx, [ebp - 0x6a4]
push edx
call fcn.00640f20
add esp, 4
and eax, 0xff
test eax, eax
je 0x63f678
lea eax, [ebp - 0x6a4]
mov dword [ebp - 0x594], eax
push 0x104
lea ecx, [ebp - 0x55c]
push ecx
push 0
call dword [sym.imp.KERNEL32.dll_GetModuleFileNameA]
test eax, eax
jne 0x63f697
xor eax, eax
jmp 0x63fa74
lea edx, [ebp - 0x458]
push edx
lea eax, [ebp - 0x5a0]
push eax
push 0
push 0
push 0
push 0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_GetCommandLineA]
push eax
lea ecx, [ebp - 0x55c]
push ecx
call dword [sym.imp.KERNEL32.dll_CreateProcessA]
test eax, eax
jne 0x63f6f3
mov dword [0x67f2a0], 6
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push str._Location_XEB__error_code__d_
push 0x67f2a4
call fcn.00652f5a
add esp, 0xc
xor eax, eax
jmp 0x63fa74
push 0x2710
mov edx, dword [ebp - 0x458]
push edx
call dword [sym.imp.USER32.dll_WaitForInputIdle]
mov eax, 1
jmp 0x63fa74
mov eax, dword [0x678398]
xor eax, dword [0x6783ac]
xor eax, dword [str.wy]
and eax, 0x10
test eax, eax
je 0x63f9eb
mov ecx, dword [0x6783f8]
xor ecx, dword [0x6783c4]
push ecx
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
push eax
push str._X::DA_08X
lea edx, [ebp - 0x128]
push edx
call fcn.00652f5a
add esp, 0x10
lea eax, [ebp - 0x128]
push eax
push 0
push 0x1f0001
call dword [sym.imp.KERNEL32.dll_OpenMutexA]
test eax, eax
jne 0x63f9e9
push 1
call dword [sym.imp.KERNEL32.dll_GetCurrentThread]
push eax
call dword [sym.imp.KERNEL32.dll_SetThreadPriority]
mov byte [ebp - 0x6a8], 0
push str.Kernel32
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov dword [ebp - 0x6ac], eax
cmp dword [ebp - 0x6ac], 0
je 0x63f7d1
push str.IsDebuggerPresent
mov ecx, dword [ebp - 0x6ac]
push ecx
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov dword [ebp - 0x744], eax
cmp dword [ebp - 0x744], 0
je 0x63f7d1
call dword [ebp - 0x744]
test eax, eax
je 0x63f7d1
mov byte [ebp - 0x6a8], 1
mov dword [ebp - 0x740], 0x94
lea edx, [ebp - 0x740]
push edx
call dword [sym.imp.KERNEL32.dll_GetVersionExA]
cmp dword [ebp - 0x730], 2
je 0x63f85d
mov byte [ebp - 0x748], 0
mov dword [ebp - 4], 0
pushf
pop eax
or eax, 0x100
push eax
popf
nop
mov dword [ebp - 4], 0xffffffff
jmp 0x63f847
mov eax, dword [ebp - 0x748]
and eax, 0xff
test eax, eax
jne 0x63f85d
mov byte [0x67f56c], 1
cmp dword [ebp - 0x730], 2
jne 0x63f8c7
push ecx
bswap ecx
not ecx
push eax
not eax
mov eax, 0x6c65696d
xchg ecx, eax
mov ecx, 0xdeadc0de
xchg ecx, eax
not eax
pop eax
not ecx
pop ecx
pushfd
pushal
xor ebx, ebx
je 0x63f889
add ebp, ebx
and ch, bl
jmp 0x63f8aa
xor ebx, ebx
je 0x63f88d
jmp 0x63f89c
mov ecx, 0x34f9c987
nop
stc
je 0x63f8a0
jmp 0x63f8d0
xor eax, eax
je 0x63f892
mov eax, 0x4840c987
test eax, eax
jne 0x63f886
jmp 0x92ca960f
popal
popfd
xchg dx, ax
xchg dx, ax
mov eax, eax
mov eax, dword fs:[0x30]
movzx eax, byte [eax + 2]
or al, al
jne 0x63f8de
jmp 0x63f94f
jo 0x63f8d0
jl 0x63f8ce
jmp 0x63f8d2
je 0x63f8cb
jmp 0x63f8cb
mov eax, dword fs:[0x20]
or eax, eax
jne 0x63f8de
jmp 0x63f94f
pushal
xor eax, eax
jne 0x63f8e5
jmp 0x63f8fa
jmp 0x63f91a
xor eax, eax
jne 0x63f902
jp 0x63f8f8
jo 0x63f8fc
jmp 0x63f8fd
jb 0x63f901
jns 0x63f8e6
call dword [0x74097900]
invalid
jns 0x63f903
je 0x63f8ec
jmp 0x63f885
xchg ebx, ebx
jp 0x63f8f1
mov al, byte [0x5c66133]
invalid
xor esp, dword [ecx - 0x3a]
add eax, 0x67f28c
add dword [eax - 9], edx
ror byte [edi], 1
enter 0x7358, 0
popal
mov byte [0x67f28c], 1
push eax
not eax
bswap eax
pop eax
jae 0x63f913
pushfd
pushal
jmp 0x63f942
sub edx, edx
jo 0x63f928
jmp 0x63f939
xor ecx, ecx
je 0x63f920
jmp 0x63f932
stc
xor ecx, 3
je 0x63f8b8
jmp 0x63f92f
jmp 0x63f93d
jae 0x63f92b
sbb bl, bl
sbb bl, bl
xor ebx, ebx
jmp 0x63f922
jmp 0x63f91c
sbb al, 0xdb
jmp 0x63f945
jmp 0x63f916
popal
popfd
bswap eax
not ecx
bswap eax
not ecx
mov ecx, dword [ebp - 0x6a8]
and ecx, 0xff
test ecx, ecx
je 0x63f98d
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
push eax
push str._X:DAF
lea edx, [ebp - 0x128]
push edx
call fcn.00652f5a
add esp, 0xc
lea eax, [ebp - 0x128]
push eax
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateMutexA]
jmp 0x63f9e9
xor ecx, ecx
cmp dword [0x67f060], 0
sete cl
push ecx
call fcn.0064212a
add esp, 4
and eax, 0xff
test eax, eax
jne 0x63f9d5
mov dword [0x67f2a0], 6
call dword [sym.imp.KERNEL32.dll_GetLastError]
push eax
push str._Error_code__d_
push 0x67f2a4
call fcn.00652f5a
add esp, 0xc
xor eax, eax
jmp 0x63fa74
push 0
call fcn.0063fa85
add esp, 4
mov eax, 1
jmp 0x63fa74
jmp 0x63fa09
mov edx, dword [0x678384]
xor edx, dword [0x6783ac]
xor edx, dword [str.wy]
and edx, 2
test edx, edx
je 0x63fa09
call fcn.0063d6f2
call fcn.0063e24b
mov dword [ebp - 0x1c], eax
push 0
call fcn.0063fa85
add esp, 4
push 0
call fcn.00652fac
add esp, 4
cmp dword [ebp - 0x1c], 1
jne 0x63fa3c
push 0x67f060
call dword [0x67f088]
add esp, 4
mov dword [ebp - 0x1c], eax
push 0x63e21c
call fcn.00652fac
add esp, 4
cmp dword [0x67f084], 0
je 0x63fa58
call dword [0x67f084]
cmp dword [0x67f298], 0
je 0x63fa71
push 0
push 0
mov eax, dword [0x67f294]
push eax
call dword [0x67f298]
mov eax, dword [ebp - 0x1c]
mov ecx, dword [ebp - 0x10]
mov dword fs:[0], ecx
pop edi
pop esi
pop ebx
mov esp, ebp
pop ebp
ret