Function at 0x44ab20
Capabilities:
Create a process with modified i/o handles and window
Create pipe
Create process on windows
Get common file path
Read file on windows
Set current directory

Disassembly:
push ebp
mov ebp, esp
push 0xffffffffffffffff
push 0x5f1964
mov eax, dword fs:[0]
push eax
sub esp, 0x6a4
mov eax, dword [0x674ff8]
xor eax, ebp
mov dword [ebp - 0x14], eax
push ebx
push esi
push edi
push eax
lea eax, [ebp - 0xc]
mov dword fs:[0], eax
mov dword [ebp - 0x10], esp
mov esi, ecx
mov ebx, dword [ebp + 0xc]
mov dword [ebp - 4], 0
mov dword [ebp - 0x638], 0
mov dword [ebp - 0x634], 0
mov byte [ebp - 4], 1
call fcn.0040f620
push dword [ebp + 8]
push 0x643edc
push str.__s__:_command__s_
push eax
call fcn.0043a270
add esp, 0x10
lea eax, [ebp - 0x21c]
push 0x208
push 0
push eax
call fcn.005c7190
add esp, 0xc
lea eax, [ebp - 0x21c]
push eax
push 0x104
call dword [sym.imp.KERNEL32.dll_GetCurrentDirectoryW]
push dword [esi + 4]
mov edi, dword [sym.imp.KERNEL32.dll_SetCurrentDirectoryW]
call edi
lea eax, [esi + 8]
mov dword [ebp - 0x620], 0
push eax
lea eax, [ebp - 0x694]
push 0x63e9b4
push eax
call fcn.0042b740
add esp, 0xc
push 0x63f7b8
push eax
lea eax, [ebp - 0x690]
mov byte [ebp - 4], 2
push eax
call fcn.0040a7c0
add esp, 0xc
lea ecx, [ebp + 8]
mov byte [ebp - 4], 3
push ecx
push eax
lea eax, [ebp - 0x620]
push eax
call fcn.00426e40
add esp, 0xc
mov byte [ebp - 4], 5
or esi, 0xffffffff
mov edx, dword [ebp - 0x690]
mov eax, esi
add edx, 0xfffffff0
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x44ac3a
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov byte [ebp - 4], 6
mov eax, esi
mov edx, dword [ebp - 0x694]
add edx, 0xfffffff0
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x44ac5b
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
push 0
lea eax, [ebp - 0x630]
mov dword [ebp - 0x630], 0xc
push eax
lea eax, [ebp - 0x634]
xorps xmm0, xmm0
push eax
lea eax, [ebp - 0x638]
movq qword [ebp - 0x62c], xmm0
push eax
mov dword [ebp - 0x628], 1
call dword [sym.imp.KERNEL32.dll_CreatePipe]
push 0x40
lea eax, [ebp - 0x688]
push 0
push eax
call fcn.005c7190
mov eax, dword [ebp - 0x634]
add esp, 0xc
mov dword [ebp - 0x650], eax
xorps xmm0, xmm0
mov dword [ebp - 0x64c], eax
xor eax, eax
mov word [ebp - 0x65c], ax
lea eax, [ebp - 0x648]
push eax
lea eax, [ebp - 0x68c]
mov dword [ebp - 0x68c], 0x44
push eax
push 0
push 0
push 0x8000020
push 1
push 0
push 0
push dword [ebp - 0x620]
movups xmmword [ebp - 0x648], xmm0
push 0
mov dword [ebp - 0x660], 0x101
mov dword [ebp - 0x654], 0
call dword [sym.imp.KERNEL32.dll_CreateProcessW]
test eax, eax
jne 0x44ad86
lea eax, [ebp - 0x21c]
push eax
call edi
call fcn.0040f620
push 0x643edc
push str.__s__:_CreateProcess_fail
push eax
call fcn.0043a270
mov byte [ebp - 4], 1
add esp, 0xc
mov edx, dword [ebp - 0x620]
mov eax, esi
add edx, 0xfffffff0
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x44ad5e
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov dword [ebp - 4], 0xffffffff
mov eax, dword [ebp + 8]
lea edx, [eax - 0x10]
lock xadd dword [edx + 0xc], esi
dec esi
test esi, esi
jg 0x44af2c
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
jmp 0x44af2c
push 0xffffffffffffffff
push dword [ebp - 0x648]
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
push dword [ebp - 0x634]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
push 0x400
lea eax, [ebp - 0x61c]
push 0
push eax
call fcn.005c7190
mov dword [ebp - 0x624], 0
add esp, 0xc
lea eax, [ebp - 0x624]
push 0
push eax
push 0x400
lea eax, [ebp - 0x61c]
push eax
push dword [ebp - 0x638]
call dword [sym.imp.KERNEL32.dll_ReadFile]
test eax, eax
je 0x44ae72
push 0xfde9
lea edx, [ebp - 0x61c]
lea ecx, [ebp - 0x6b0]
call fcn.00413b70
add esp, 4
mov edx, eax
mov byte [ebp - 4], 7
cmp dword [edx + 0x14], 8
jb 0x44ae10
mov edx, dword [edx]
test edx, edx
jne 0x44ae18
xor eax, eax
jmp 0x44ae2f
mov eax, edx
lea edi, [eax + 2]
nop dword [eax]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x44ae20
sub eax, edi
sar eax, 1
push eax
push edx
mov ecx, ebx
call fcn.0040a630
mov byte [ebp - 4], 6
mov eax, dword [ebp - 0x69c]
cmp eax, 8
jb 0x44ae5a
inc eax
lea ecx, [ebp - 0x6b0]
push eax
push dword [ebp - 0x6b0]
call fcn.0040b0f0
push 0x400
lea eax, [ebp - 0x61c]
push 0
push eax
call fcn.005c7190
jmp 0x44adbd
call fcn.0040f620
push dword [ebx]
push 0x643edc
push str.__s__:_result__s_
push eax
call fcn.0043a270
add esp, 0x10
lea eax, [ebp - 0x21c]
push eax
call dword [sym.imp.KERNEL32.dll_SetCurrentDirectoryW]
push dword [ebp - 0x638]
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov byte [ebp - 4], 1
mov eax, esi
mov edx, dword [ebp - 0x620]
add edx, 0xfffffff0
lock xadd dword [edx + 0xc], eax
dec eax
test eax, eax
jg 0x44aec6
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov dword [ebp - 4], 0xffffffff
mov edx, dword [ebp + 8]
add edx, 0xfffffff0
lock xadd dword [edx + 0xc], esi
dec esi
test esi, esi
jg 0x44aee5
mov ecx, dword [edx]
push edx
mov eax, dword [ecx]
call dword [eax + 4]
mov al, 1
jmp 0x44af2e
xor al, al
mov ecx, dword [ebp - 0xc]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 0x14]
xor ecx, ebp
call fcn.005c2ae8
mov esp, ebp
pop ebp
ret 8