Function at 0x7ffd21b43790
Capabilities:
Check if file exists
Write file on windows

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
mov qword [rsp + 0x18], rdi
mov qword [rsp + 0x20], r12
push rbp
push r14
push r15
lea rbp, [rsp - 0x8830]
mov eax, 0x8930
call fcn.7ffd21c40510
sub rsp, rax
mov rax, qword [0x7ffd21c77690]
xor rax, rsp
mov qword [rbp + 0x8820], rax
mov rsi, qword [0x7ffd21e7e2d8]
mov eax, dword [rsi + 8]
cmp eax, 3
je 0x7ffd21b43c30
xor ebx, ebx
test eax, eax
jne 0x7ffd21b438fb
mov rdi, qword [rsi]
movups xmm0, xmmword [str._pipediscord_ipc_0]
movups xmmword [rbp + 0x87f0], xmm0
movups xmm1, xmmword [0x7ffd21c55a38]
movups xmmword [rbp + 0x8800], xmm1
movsd xmm0, qword [0x7ffd21c55a48]
movsd qword [rbp + 0x8810], xmm0
mov eax, dword [0x7ffd21c55a50]
mov dword [rbp + 0x8818], eax
movzx eax, word [0x7ffd21c55a54]
mov word [rbp + 0x881c], ax
mov eax, 0x30
mov word [rbp + 0x881a], ax
mov qword [rsp + 0x30], rbx
mov dword [rsp + 0x28], ebx
mov dword [rsp + 0x20], 3
xor r9d, r9d
xor r8d, r8d
mov edx, 0xc0000000
lea rcx, [rbp + 0x87f0]
call qword [sym.imp.kernel32.dll_CreateFileW]
mov qword [rdi + 8], rax
cmp rax, 0xffffffffffffffff
jne 0x7ffd21b438f8
call qword [sym.imp.kernel32.dll_GetLastError]
cmp eax, 2
jne 0x7ffd21b438a0
movzx eax, word [rbp + 0x881a]
cmp ax, 0x39
jae 0x7ffd21b43c30
inc ax
mov word [rbp + 0x881a], ax
jmp 0x7ffd21b438c5
cmp eax, 0xe7
jne 0x7ffd21b43c30
mov edx, 0x2710
lea rcx, [rbp + 0x87f0]
call qword [sym.imp.kernel32.dll_WaitNamedPipeW]
test eax, eax
je 0x7ffd21b43c30
mov qword [rsp + 0x30], rbx
mov dword [rsp + 0x28], ebx
mov dword [rsp + 0x20], 3
xor r9d, r9d
xor r8d, r8d
mov edx, 0xc0000000
lea rcx, [rbp + 0x87f0]
call qword [sym.imp.kernel32.dll_CreateFileW]
mov qword [rdi + 8], rax
cmp rax, 0xffffffffffffffff
je 0x7ffd21b43878
mov byte [rdi], 1
xor edx, edx
cmp dword [rsi + 8], 1
jne 0x7ffd21b43a8b
mov r8d, 0x88a0
lea rcx, [rsp + 0x50]
call sub.vcruntime140.dll_memset
lea rcx, [rsp + 0x50]
call fcn.7ffd21b41840
nop
lea rdx, [rsp + 0x50]
mov rcx, rsi
call fcn.7ffd21b43d60
test al, al
je 0x7ffd21b43a4c
mov qword [rsp + 0x40], rbx
lea r8, [0x7ffd21c55c50]
lea rdx, [rsp + 0x40]
lea rcx, [rsp + 0x50]
call fcn.7ffd21b432a0
mov eax, dword [rsp + 0x50]
shl rax, 5
mov rcx, qword [rsp + 0x58]
movabs r15, 0xffffffffffff
and rcx, r15
add rax, rcx
mov r12d, 0x1000
mov rcx, qword [rsp + 0x40]
cmp rcx, rax
je 0x7ffd21b4399f
movzx eax, word [rcx + 0x1e]
shr ax, 0xa
test al, 1
je 0x7ffd21b4399f
lea r14, [rcx + 0x10]
test word [r14 + 0xe], r12w
jne 0x7ffd21b439a2
mov r14, qword [r14 + 8]
and r14, r15
jmp 0x7ffd21b439a2
mov r14, rbx
mov qword [rsp + 0x40], rbx
lea r8, [0x7ffd21c55ba0]
lea rdx, [rsp + 0x40]
lea rcx, [rsp + 0x50]
call fcn.7ffd21b432a0
mov eax, dword [rsp + 0x50]
shl rax, 5
mov rcx, qword [rsp + 0x58]
and rcx, r15
add rax, rcx
mov rcx, qword [rsp + 0x40]
cmp rcx, rax
je 0x7ffd21b439fa
movzx eax, word [rcx + 0x1e]
shr ax, 0xa
test al, 1
je 0x7ffd21b439fa
lea rdi, [rcx + 0x10]
test word [rdi + 0xe], r12w
jne 0x7ffd21b439fd
mov rdi, qword [rdi + 8]
and rdi, r15
jmp 0x7ffd21b439fd
mov rdi, rbx
test r14, r14
je 0x7ffd21b43a4c
test rdi, rdi
je 0x7ffd21b43a4c
lea rdx, str.DISPATCH
mov rcx, r14
call sub.ucrtbase.dll_strcmp
test eax, eax
jne 0x7ffd21b43a4c
lea rcx, str.READY
movzx eax, byte [rdi + rbx]
inc rbx
cmp al, byte [rcx + rbx - 1]
jne 0x7ffd21b43a4c
cmp rbx, 6
jne 0x7ffd21b43a21
mov dword [rsi + 8], 3
mov rax, qword [rsi + 0x10]
test rax, rax
je 0x7ffd21b43a4c
lea rcx, [rsp + 0x50]
call rax
nop
lea rcx, [rbp + 0x7fb8]
call fcn.7ffd21b43240
mov rbx, qword [rsp + 0x68]
test rbx, rbx
je 0x7ffd21b43a77
mov rcx, rbx
call fcn.7ffd21b43240
mov edx, 0x28
mov rcx, rbx
call fcn.7ffd21c3fbe0
mov edx, 0x810
mov rcx, qword [rsp + 0x78]
call fcn.7ffd21c3fbe0
jmp 0x7ffd21b43c30
lea r15, [rsi + 0x164]
mov dword [r15], ebx
lea rdi, [rsi + 0x16c]
mov r8d, 0x868
lea rcx, [rsp + 0x50]
call sub.vcruntime140.dll_memset
lea rax, [rbp - 0x70]
mov qword [rsp + 0x50], rax
lea rax, [rbp - 0x58]
mov qword [rsp + 0x58], rax
xorps xmm0, xmm0
movdqa xmmword [rsp + 0x60], xmm0
xorps xmm1, xmm1
movdqa xmmword [rsp + 0x70], xmm1
mov qword [rbp - 0x80], 0x800
mov dword [rbp - 0x78], 0x144
mov byte [rbp - 0x74], bl
mov qword [rbp - 0x70], rdi
lea rax, [rdi + 0xfff8]
mov qword [rbp - 0x68], rax
mov qword [rbp - 0x60], rdi
lea rax, [rbp - 0x48]
mov qword [rbp - 0x58], rax
lea rax, [rbp + 0x7b8]
mov qword [rbp - 0x50], rax
lea rcx, [rsp + 0x50]
call fcn.7ffd21b46a90
mov r8d, 1
lea rdx, [0x7ffd21c5683c]
lea rcx, [rsp + 0x50]
call fcn.7ffd21b46d50
mov edx, 1
lea rcx, [rsp + 0x50]
call fcn.7ffd21b46c50
mov r8d, 9
lea rdx, str.client_id
lea rcx, [rsp + 0x50]
call fcn.7ffd21b46d50
mov r8, 0xffffffffffffffff
nop word [rax + rax]
inc r8
cmp byte [rsi + r8 + 0x20], 0
jne 0x7ffd21b43b60
lea rdx, [rsi + 0x20]
lea rcx, [rsp + 0x50]
call fcn.7ffd21b46d50
sub qword [rsp + 0x70], 0x10
mov rax, qword [rsp + 0x50]
mov rcx, qword [rax + 0x10]
cmp rcx, qword [rax + 8]
jae 0x7ffd21b43b95
mov byte [rcx], 0x7d
inc qword [rax + 0x10]
mov rdi, qword [rbp - 0x60]
sub rdi, qword [rbp - 0x70]
mov edx, 0x810
mov rcx, qword [rsp + 0x60]
call fcn.7ffd21c3fbe0
mov dword [rsi + 0x168], edi
mov rcx, qword [rsi]
test rcx, rcx
je 0x7ffd21b43bf6
mov rcx, qword [rcx + 8]
cmp rcx, 0xffffffffffffffff
je 0x7ffd21b43bf6
test r15, r15
je 0x7ffd21b43bf6
add edi, 8
mov dword [rsp + 0x40], ebx
mov qword [rsp + 0x20], rbx
lea r9, [rsp + 0x40]
mov r8d, edi
mov rdx, r15
call qword [sym.imp.kernel32.dll_WriteFile]
cmp eax, 1
jne 0x7ffd21b43bf6
cmp dword [rsp + 0x40], edi
jne 0x7ffd21b43bf6
mov dword [rsi + 8], eax
jmp 0x7ffd21b43c30
mov r8, qword [rsi + 0x18]
test r8, r8
je 0x7ffd21b43c15
mov eax, dword [rsi + 8]
dec eax
test eax, 0xfffffffd
jne 0x7ffd21b43c15
lea rdx, [rsi + 0x64]
mov ecx, dword [rsi + 0x60]
call r8
mov rdi, qword [rsi]
mov rcx, qword [rdi + 8]
call qword [sym.imp.kernel32.dll_CloseHandle]
mov qword [rdi + 8], 0xffffffffffffffff
mov byte [rdi], 0
mov dword [rsi + 8], ebx
mov rcx, qword [rbp + 0x8820]
xor rcx, rsp
call fcn.7ffd21c3f7f0
lea r11, [rsp + 0x8930]
mov rbx, qword [r11 + 0x20]
mov rsi, qword [r11 + 0x28]
mov rdi, qword [r11 + 0x30]
mov r12, qword [r11 + 0x38]
mov rsp, r11
pop r15
pop r14
pop rbp
ret