Function at 0x402020
Capabilities:
Accept command line arguments
Create process on windows

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x41b86d
mov eax, dword fs:[0]
push eax
sub esp, 0x90
mov eax, dword [0x429014]
xor eax, ebp
mov dword [ebp - 0x10], eax
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
call dword [sym.imp.KERNEL32.dll_GetCommandLineW]
mov edx, eax
mov dword [ebp - 0x18], 0
mov ecx, edx
mov dword [ebp - 0x14], 7
xor eax, eax
mov word [ebp - 0x28], ax
lea esi, [ecx + 2]
nop
mov ax, word [ecx]
add ecx, 2
test ax, ax
jne 0x402070
sub ecx, esi
sar ecx, 1
push ecx
push edx
lea ecx, [ebp - 0x28]
call fcn.00402360
mov dword [ebp - 4], 0
lea eax, [ebp - 0x28]
cmp dword [ebp - 0x14], 8
mov ecx, dword [ebp - 0x18]
cmovae eax, dword [ebp - 0x28]
mov dword [ebp - 0x9c], eax
cmp ecx, 5
jb 0x4020ce
add ecx, 0xfffffffc
lea ecx, [eax + ecx*2]
mov dword [ebp - 0x98], ecx
sub ecx, eax
sar ecx, 1
je 0x4020ce
nop dword [eax + eax]
cmp word [eax], 0x2d
je 0x402119
add eax, 2
sub ecx, 1
jne 0x4020c0
call fcn.00402610
push eax
call fcn.004028c0
add esp, 4
mov edx, dword [ebp - 0x14]
cmp edx, 8
jb 0x40225f
mov ecx, dword [ebp - 0x28]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x402255
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x40227c
jmp 0x402255
mov edx, str.__run
mov edi, eax
mov esi, 5
sub edi, edx
mov cx, word [edi + edx]
cmp cx, word [edx]
jne 0x402165
add edx, 2
sub esi, 1
jne 0x402127
sub eax, dword [ebp - 0x9c]
sar eax, 1
cmp eax, 0xffffffff
je 0x4020ce
lea edx, [eax + 6]
mov dword [ebp - 0x30], esi
xor eax, eax
mov dword [ebp - 0x2c], 7
mov word [ebp - 0x40], ax
mov eax, dword [ebp - 0x18]
cmp eax, edx
jb 0x402281
jmp 0x402173
mov ecx, dword [ebp - 0x98]
add eax, 2
jmp 0x4020b5
sub eax, edx
or ecx, 0xffffffff
cmp eax, 0xffffffff
cmovb ecx, eax
cmp dword [ebp - 0x14], 8
lea eax, [ebp - 0x28]
cmovae eax, dword [ebp - 0x28]
push ecx
lea ecx, [ebp - 0x40]
lea eax, [eax + edx*2]
push eax
call fcn.00402360
cmp dword [ebp - 0x2c], 8
lea ecx, [ebp - 0x94]
push ecx
lea ecx, [ebp - 0x84]
mov dword [ebp - 0x84], 0x44
push ecx
push 0
push 0
push 0x10
push 0
xorps xmm0, xmm0
lea eax, [ebp - 0x40]
cmovae eax, dword [ebp - 0x40]
push 0
push 0
push eax
push 0
movlpd qword [ebp - 0x80], xmm0
movlpd qword [ebp - 0x78], xmm0
movlpd qword [ebp - 0x70], xmm0
movlpd qword [ebp - 0x68], xmm0
movlpd qword [ebp - 0x60], xmm0
movlpd qword [ebp - 0x58], xmm0
movlpd qword [ebp - 0x50], xmm0
movlpd qword [ebp - 0x48], xmm0
movups xmmword [ebp - 0x94], xmm0
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
push dword [ebp - 0x94]
mov esi, dword [sym.imp.KERNEL32.dll_CloseHandle]
call esi
push dword [ebp - 0x90]
call esi
mov edx, dword [ebp - 0x2c]
cmp edx, 8
jb 0x4020dc
mov ecx, dword [ebp - 0x40]
lea edx, [edx*2 + 2]
mov eax, ecx
cmp edx, 0x1000
jb 0x402246
mov ecx, dword [ecx - 4]
add edx, 0x23
sub eax, ecx
add eax, 0xfffffffc
cmp eax, 0x1f
ja 0x402286
push edx
push ecx
call fcn.00405189
add esp, 8
jmp 0x4020dc
push edx
push ecx
call fcn.00405189
add esp, 8
xor eax, eax
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.00405143
mov esp, ebp
pop ebp
ret
call fcn.004092fa
call fcn.00402600
call fcn.004092fa
int3