Function at 0x5efef4
Capabilities:
Create pipe
Create process on windows
Create process suspended
Read file on windows
Read pipe

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x38
push 0xc
call fcn.00645a7b
add esp, 4
mov dword [ebp - 4], eax
mov ebx, eax
mov dword [ebx], 0
mov dword [ebx + 4], 0
mov dword [ebx + 8], 0
mov dword [ebp - 8], 0
mov dword [ebp - 0xc], 0
push 0x48
call fcn.00645a7b
add esp, 4
mov dword [ebp - 0x10], eax
mov ebx, eax
mov edi, eax
xor eax, eax
mov ecx, 0x12
rep stosd dword es:[edi], eax
push 0x10
call fcn.00645a7b
add esp, 4
mov dword [ebp - 0x14], eax
mov ebx, eax
mov dword [ebx], 0
mov dword [ebx + 4], 0
mov dword [ebx + 8], 0
mov dword [ebx + 0xc], 0
mov dword [ebp - 0x18], 0
mov dword [ebp - 0x1c], 0
mov dword [ebp - 0x20], 0
mov dword [ebp - 0x24], 0
mov dword [ebp - 0x28], 0
mov ebx, dword [ebp - 4]
mov dword [ebp - 0x2c], ebx
mov ebx, dword [ebp - 0x2c]
mov dword [ebx], 0xc
mov ebx, dword [ebp - 4]
add ebx, 4
mov dword [ebp - 0x2c], ebx
mov ebx, dword [ebp - 0x2c]
mov dword [ebx], 0
mov ebx, dword [ebp - 4]
add ebx, 8
mov dword [ebp - 0x2c], ebx
mov ebx, dword [ebp - 0x2c]
mov dword [ebx], 1
mov dword [ebp - 0x2c], esp
push 0
push dword [ebp - 4]
lea eax, [ebp - 0xc]
push eax
lea eax, [ebp - 8]
push eax
xor eax, eax
call dword [sym.imp.kernel32.dll_CreatePipe]
nop
nop
cmp dword [ebp - 0x2c], esp
je 0x5f000a
push 0x84
push 0x43684ec
push 6
call fcn.00645a6f
add esp, 0xc
mov ebx, dword [ebp - 0x10]
mov dword [ebp - 0x2c], ebx
mov ebx, dword [ebp - 0x2c]
mov dword [ebx], 0x44
mov ebx, dword [ebp - 0x10]
add ebx, 0x2c
mov dword [ebp - 0x2c], ebx
push 0x80000301
push 0
push 0x100
push 0x80000301
push 0
push 1
push 2
mov ebx, 0xc8
call fcn.0064aa60
add esp, 0x1c
mov ebx, dword [ebp - 0x2c]
mov dword [ebx], eax
mov ebx, dword [ebp - 0x10]
add ebx, 0x30
mov dword [ebp - 0x2c], ebx
mov ebx, dword [ebp - 0x2c]
mov word [ebx], 0
mov ebx, dword [ebp - 0x10]
add ebx, 0x40
mov dword [ebp - 0x2c], ebx
mov eax, dword [ebp - 0xc]
mov ebx, dword [ebp - 0x2c]
mov dword [ebx], eax
mov ebx, dword [ebp - 0x10]
add ebx, 0x44
mov dword [ebp - 0x2c], ebx
mov eax, dword [ebp - 0xc]
mov ebx, dword [ebp - 0x2c]
mov dword [ebx], eax
push 0
mov ebx, 0x8d4
call fcn.0064b4c0
add esp, 4
mov dword [ebp - 0x30], eax
cmp dword [ebp - 0x30], 2
jg 0x5f02ad
mov ebx, dword [ebp + 8]
push dword [ebx]
push str.command.com__c
mov ecx, 2
call fcn.004f1344
add esp, 8
mov dword [ebp - 0x2c], eax
mov dword [ebp - 0x30], esp
push dword [ebp - 0x14]
mov eax, dword [ebp - 0x10]
push eax
push 0x44
call fcn.00645a7b
add esp, 4
mov edi, eax
pop ebx
push eax
mov dword [ebp - 0x38], ebx
mov dword [ebp - 0x34], eax
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov word [edi], ax
add edi, 2
mov eax, dword [ebx]
add ebx, 4
mov word [edi], ax
add edi, 2
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
push 0
push 0
push 0
push 1
push 0
push 0
push dword [ebp - 0x2c]
push 0
xor eax, eax
call dword [sym.imp.kernel32.dll_CreateProcessA]
nop
nop
cmp dword [ebp - 0x30], esp
je 0x5f01e0
push 0x258
push 0x43684ec
push 6
call fcn.00645a6f
add esp, 0xc
push eax
mov ebx, dword [ebp - 0x34]
push ebx
mov edi, dword [ebp - 0x38]
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
call fcn.005efebc
call fcn.005efebc
call fcn.005efebc
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov ax, word [ebx]
add ebx, 2
mov dword [edi], eax
add edi, 4
mov ax, word [ebx]
add ebx, 2
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
call fcn.00645a87
add esp, 4
pop eax
mov ebx, dword [ebp - 0x2c]
test ebx, ebx
je 0x5f02a8
push ebx
call fcn.00645a87
add esp, 4
jmp 0x5f04b2
mov ebx, dword [ebp + 8]
push dword [ebx]
push str.cmd.exe__c
mov ecx, 2
call fcn.004f1344
add esp, 8
mov dword [ebp - 0x2c], eax
mov dword [ebp - 0x30], esp
push dword [ebp - 0x14]
mov eax, dword [ebp - 0x10]
push eax
push 0x44
call fcn.00645a7b
add esp, 4
mov edi, eax
pop ebx
push eax
mov dword [ebp - 0x38], ebx
mov dword [ebp - 0x34], eax
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov word [edi], ax
add edi, 2
mov eax, dword [ebx]
add ebx, 4
mov word [edi], ax
add edi, 2
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
push 0
push 0
push 0
push 1
push 0
push 0
push dword [ebp - 0x2c]
push 0
xor eax, eax
call dword [sym.imp.kernel32.dll_CreateProcessA]
nop
nop
cmp dword [ebp - 0x30], esp
je 0x5f03ea
push 0x32f
push 0x43684ec
push 6
call fcn.00645a6f
add esp, 0xc
push eax
mov ebx, dword [ebp - 0x34]
push ebx
mov edi, dword [ebp - 0x38]
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
call fcn.005efebc
call fcn.005efebc
call fcn.005efebc
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov ax, word [ebx]
add ebx, 2
mov dword [edi], eax
add edi, 4
mov ax, word [ebx]
add ebx, 2
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
mov eax, dword [ebx]
add ebx, 4
mov dword [edi], eax
add edi, 4
call fcn.00645a87
add esp, 4
pop eax
mov ebx, dword [ebp - 0x2c]
test ebx, ebx
je 0x5f04b2
push ebx
call fcn.00645a87
add esp, 4
mov dword [ebp - 0x2c], esp
push dword [ebp - 0xc]
xor eax, eax
call dword [sym.imp.kernel32.dll_CloseHandle]
nop
nop
cmp dword [ebp - 0x2c], esp
je 0x5f04de
push 0x3ae
push 0x43684ec
push 6
call fcn.00645a6f
add esp, 0xc
cmp dword [ebp - 0x18], 0xffffffff
je 0x5f075c
mov dword [ebp - 0x2c], esp
push 0
lea eax, [ebp - 0x18]
push eax
push 0
push 0
push 0
push dword [ebp - 8]
xor eax, eax
call dword [sym.imp.kernel32.dll_PeekNamedPipe]
nop
nop
cmp dword [ebp - 0x2c], esp
je 0x5f052c
push 0x47a
push 0x43684ec
push 6
call fcn.00645a6f
add esp, 0xc
cmp dword [ebp - 0x18], 0
je 0x5f06cf
push 0x80000301
push 0
push 0x400
push 1
mov ebx, 0x1bc
call fcn.00646e70
add esp, 0x10
mov dword [ebp - 0x2c], eax
mov eax, dword [ebp - 0x2c]
push eax
mov ebx, dword [ebp - 0x1c]
test ebx, ebx
je 0x5f056b
push ebx
call fcn.00645a87
add esp, 4
pop eax
mov dword [ebp - 0x1c], eax
mov dword [ebp - 0x2c], esp
push 0
lea eax, [ebp - 0x18]
push eax
push 0x3ff
mov eax, dword [ebp - 0x1c]
test eax, eax
je 0x5f058a
add eax, 8
push eax
push dword [ebp - 8]
xor eax, eax
call dword [sym.imp.kernel32.dll_ReadFile]
nop
nop
cmp dword [ebp - 0x2c], esp
je 0x5f05b4
push 0x540
push 0x43684ec
push 6
call fcn.00645a6f
add esp, 0xc
push 0
push 0
push 0
push 0x80000301
push 0
push 0xa
push reloc.WS2_32.dll_getpeername
push 0
mov eax, dword [ebp - 0x1c]
test eax, eax
jne 0x5f05d9
mov eax, 0xa13348
push eax
push 3
mov ebx, 0x19c
call fcn.006473f0
add esp, 0x28
mov dword [ebp - 0x34], eax
mov dword [ebp - 0x30], edx
mov dword [ebp - 0x2c], ecx
mov ecx, dword [ebp - 0x2c]
cmp ecx, 0x80000004
je 0x5f0617
push 0x5bd
push 0x43684ec
push 5
call fcn.00645a6f
add esp, 0xc
push dword [ebp - 0x34]
push dword [ebp - 0x20]
mov ecx, 2
call fcn.004f1344
add esp, 8
mov dword [ebp - 0x38], eax
mov ecx, dword [ebp - 0x2c]
cmp ecx, 0x80000004
je 0x5f0644
cmp ecx, reloc.WS2_32.dll_getpeername
jne 0x5f0654
mov ebx, dword [ebp - 0x34]
test ebx, ebx
je 0x5f0654
push ebx
call fcn.00645a87
add esp, 4
mov eax, dword [ebp - 0x38]
push eax
mov ebx, dword [ebp - 0x20]
test ebx, ebx
je 0x5f0668
push ebx
call fcn.00645a87
add esp, 4
pop eax
mov dword [ebp - 0x20], eax
cmp dword [ebp + 0xc], 0
je 0x5f06ca
push 0xa13b50
push dword [ebp - 0x1c]
mov ecx, 2
call fcn.005668a8
add esp, 8
mov dword [ebp - 0x2c], eax
mov eax, dword [ebp - 0x2c]
push eax
mov ebx, dword [ebp - 0x1c]
test ebx, ebx
je 0x5f06a2
push ebx
call fcn.00645a87
add esp, 4
pop eax
mov dword [ebp - 0x1c], eax
lea eax, [ebp - 0x1c]
push eax
call fcn.005f0808
push eax
push dword [ebp + 0xc]
call fcn.005f0830
mov dword [ebp - 0x24], eax
cmp dword [ebp - 0x24], 0
jle 0x5f06ca
jmp 0x5f075c
jmp 0x5f0745
mov ebx, dword [ebp - 0x14]
mov dword [ebp - 0x2c], ebx
mov dword [ebp - 0x30], esp
lea eax, [ebp - 0x28]
push eax
mov ebx, dword [ebp - 0x2c]
push dword [ebx]
xor eax, eax
call dword [sym.imp.kernel32.dll_GetExitCodeProcess]
nop
nop
cmp dword [ebp - 0x30], esp
je 0x5f0707
push 0x716
push 0x43684ec
push 6
call fcn.00645a6f
add esp, 0xc
cmp dword [ebp - 0x28], 0x103
je 0x5f0745
mov dword [ebp - 0x2c], esp
push dword [ebp - 8]
xor eax, eax
call dword [sym.imp.kernel32.dll_CloseHandle]
nop
nop
cmp dword [ebp - 0x2c], esp
je 0x5f0740
push 0x7fe
push 0x43684ec
push 6
call fcn.00645a6f
add esp, 0xc
jmp 0x5f075c
push 0
mov ebx, 0x350
call fcn.0064b0e0
add esp, 4
jmp 0x5f04de
mov eax, dword [ebp - 0x20]
test eax, eax
je 0x5f0778
push eax
mov ebx, eax
call fcn.004efc64
inc eax
push eax
call fcn.00645a7b
pop ecx
pop esi
mov edi, eax
rep movsb byte es:[edi], byte [esi]
jmp 0x5f077d
push eax
mov ebx, dword [ebp - 4]
push ebx
call fcn.00645a87
add esp, 4
mov ebx, dword [ebp - 0x10]
push ebx
add ebx, 4
push ebx
mov ebx, dword [ebx]
test ebx, ebx
je 0x5f07a1
push ebx
call fcn.00645a87
add esp, 4
pop ebx
add ebx, 4
push ebx
mov ebx, dword [ebx]
test ebx, ebx
je 0x5f07b5
push ebx
call fcn.00645a87
add esp, 4
pop ebx
add ebx, 4
push ebx
mov ebx, dword [ebx]
test ebx, ebx
je 0x5f07c9
push ebx
call fcn.00645a87
add esp, 4
pop ebx
call fcn.00645a87
add esp, 4
mov ebx, dword [ebp - 0x14]
push ebx
call fcn.00645a87
add esp, 4
mov ebx, dword [ebp - 0x1c]
test ebx, ebx
je 0x5f07ee
push ebx
call fcn.00645a87
add esp, 4
mov ebx, dword [ebp - 0x20]
test ebx, ebx
je 0x5f07fe
push ebx
call fcn.00645a87
add esp, 4
pop eax
mov esp, ebp
pop ebp
ret 0xc