Function at 0x1400b9b00
Capabilities:
Check os version

Disassembly:
mov qword [rsp + 8], rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0x40
mov r13d, r8d
mov rsi, rdx
mov rdi, rcx
cmp r8d, 4
jb 0x1400b9ef5
xor r12d, r12d
nop word [rax + rax]
movzx eax, byte [rsi + 2]
movzx ebp, byte [rsi + 3]
shl ebp, 8
or ebp, eax
lea eax, [r13 - 4]
cmp ebp, eax
ja 0x1400ba217
movzx ecx, byte [rsi + 1]
movzx eax, byte [rsi]
shl ecx, 8
or ecx, eax
cmp ecx, 0x4453
ja 0x1400b9e03
je 0x1400b9c28
cmp ecx, 9
je 0x1400b9e5c
cmp ecx, 0xc
je 0x1400b9bc1
cmp ecx, 0x334d
jne 0x1400b9edb
cmp ebp, 0xe
jb 0x1400b9bb6
test byte [rsi + 8], 4
je 0x1400b9bb6
movzx eax, byte [rsi + 6]
movzx ecx, byte [rsi + 7]
shl ecx, 8
add ecx, eax
movzx eax, byte [rsi + 5]
shl ecx, 8
add ecx, eax
movzx eax, byte [rsi + 4]
shl ecx, 8
add ecx, eax
lea eax, [rbp - 0xe]
cmp ecx, eax
je 0x1400b9edb
mov r14d, recv
jmp 0x1400b9e62
movzx eax, byte [rsi + 6]
lea r8d, [rbp - 4]
movzx ebx, byte [rsi + 7]
lea rdx, [rsi + 8]
shl ebx, 8
xor ecx, ecx
add ebx, eax
movzx eax, byte [rsi + 5]
shl ebx, 8
add ebx, eax
movzx eax, byte [rsi + 4]
shl ebx, 8
add ebx, eax
call fcn.1400bcf90
cmp ebx, eax
je 0x1400b9edb
lea rdx, str._bad_CRC_for_extended_attributes_n
lea rcx, [rdi + 0xb08]
call fcn.1400ac6e0
mov r8d, eax
lea rdx, [rdi + 0xb08]
mov r9d, 1
mov rcx, rdi
call qword [rdi + 0x10df0]
jmp 0x1400b9edb
cmp ebp, 5
jb 0x1400b9f4c
cmp byte [rsi + 8], r12b
ja 0x1400b9f45
movzx eax, byte [rsi + 6]
movzx ebx, byte [rsi + 7]
shl ebx, 8
add ebx, eax
movzx eax, byte [rsi + 5]
shl ebx, 8
add ebx, eax
movzx eax, byte [rsi + 4]
shl ebx, 8
add ebx, eax
je 0x1400b9c65
cmp ebp, 0xb
jbe 0x1400b9f4c
mov ecx, ebx
call fcn.14013b328
mov r14, rax
test rax, rax
je 0x1400b9f3e
lea ecx, [rbp - 5]
mov r8d, ebx
mov dword [rsp + 0x20], ecx
lea r9, [rsi + 9]
mov rcx, rdi
mov rdx, rax
call fcn.1400ba2a0
mov ebx, eax
test eax, eax
jne 0x1400b9dee
mov eax, dword [0x1401efef8]
cmp eax, 0xffffffff
jne 0x1400b9ccb
call qword [sym.imp.KERNEL32.dll_GetVersion]
cmp eax, 0x80000000
jae 0x1400b9cbf
mov dword [0x1401efef8], 1
jmp 0x1400b9cd3
mov dword [0x1401efef8], r12d
jmp 0x1400b9deb
test eax, eax
je 0x1400b9deb
mov rcx, r14
call qword [sym.imp.ADVAPI32.dll_IsValidSecurityDescriptor]
test eax, eax
jne 0x1400b9ce8
lea ebx, [rax + 1]
jmp 0x1400b9dee
lea r9, [rsp + 0x98]
mov rcx, r14
lea r8, [rsp + 0x30]
lea rdx, [rsp + 0x90]
call qword [sym.imp.ADVAPI32.dll_GetSecurityDescriptorDacl]
test eax, eax
jne 0x1400b9d12
lea ebx, [rax + 1]
jmp 0x1400b9dee
cmp dword [rsp + 0x90], r12d
je 0x1400b9d33
mov rcx, qword [rsp + 0x30]
call qword [sym.imp.ADVAPI32.dll_IsValidAcl]
test eax, eax
jne 0x1400b9d33
lea ebx, [rax + 1]
jmp 0x1400b9dee
lea r9, [rsp + 0x98]
mov rcx, r14
lea r8, [rsp + 0x30]
lea rdx, [rsp + 0x90]
call qword [sym.imp.ADVAPI32.dll_GetSecurityDescriptorSacl]
test eax, eax
jne 0x1400b9d5d
lea ebx, [rax + 1]
jmp 0x1400b9dee
cmp dword [rsp + 0x90], r12d
je 0x1400b9d7b
mov rcx, qword [rsp + 0x30]
call qword [sym.imp.ADVAPI32.dll_IsValidAcl]
test eax, eax
jne 0x1400b9d7b
lea ebx, [rax + 1]
jmp 0x1400b9dee
lea r8, [rsp + 0x98]
mov rcx, r14
lea rdx, [rsp + 0x38]
call qword [sym.imp.ADVAPI32.dll_GetSecurityDescriptorOwner]
test eax, eax
jne 0x1400b9d9a
lea ebx, [rax + 1]
jmp 0x1400b9dee
mov rcx, qword [rsp + 0x38]
test rcx, rcx
je 0x1400b9db3
call qword [sym.imp.ADVAPI32.dll_IsValidSid]
test eax, eax
jne 0x1400b9db3
lea ebx, [rax + 1]
jmp 0x1400b9dee
lea r8, [rsp + 0x98]
mov rcx, r14
lea rdx, [rsp + 0x38]
call qword [sym.imp.ADVAPI32.dll_GetSecurityDescriptorGroup]
test eax, eax
jne 0x1400b9dd2
lea ebx, [rax + 1]
jmp 0x1400b9dee
mov rcx, qword [rsp + 0x38]
test rcx, rcx
je 0x1400b9deb
call qword [sym.imp.ADVAPI32.dll_IsValidSid]
mov ebx, 1
test eax, eax
je 0x1400b9dee
mov ebx, r12d
mov rcx, r14
call fcn.140139270
test ebx, ebx
jne 0x1400b9f51
jmp 0x1400b9edb
cmp ecx, 0x4c41
je 0x1400b9e5c
cmp ecx, 0x6542
je 0x1400b9e1f
cmp ecx, 0x7441
jne 0x1400b9edb
cmp ebp, 5
jb 0x1400b9e54
test byte [rsi + 8], 1
je 0x1400b9e54
movzx eax, byte [rsi + 6]
movzx ecx, byte [rsi + 7]
shl ecx, 8
add ecx, eax
movzx eax, byte [rsi + 5]
shl ecx, 8
add ecx, eax
movzx eax, byte [rsi + 4]
shl ecx, 8
add ecx, eax
lea eax, [rbp - 5]
cmp ecx, eax
je 0x1400b9edb
mov r14d, 5
jmp 0x1400b9e62
mov r14d, 4
cmp ebp, 4
jb 0x1400ba0e4
movzx eax, byte [rsi + 6]
movzx ebx, byte [rsi + 7]
shl ebx, 8
add ebx, eax
movzx eax, byte [rsi + 5]
shl ebx, 8
add ebx, eax
movzx eax, byte [rsi + 4]
shl ebx, 8
add ebx, eax
je 0x1400b9e98
lea eax, [r14 + 6]
cmp ebp, eax
jbe 0x1400ba0e4
mov ecx, ebx
call fcn.14013b328
mov r15, rax
test rax, rax
je 0x1400ba0dd
mov edx, ebp
lea r9d, [r14 + 4]
sub edx, r14d
add r9, rsi
mov dword [rsp + 0x20], edx
mov r8d, ebx
mov rdx, rax
mov rcx, rdi
call fcn.1400ba2a0
mov rcx, r15
mov ebx, eax
call fcn.140139270
test ebx, ebx
jne 0x1400ba0e9
mov eax, 0xfffffffc
lea ecx, [rbp + 4]
sub eax, ebp
add rsi, rcx
add r13d, eax
cmp r13d, 4
jae 0x1400b9b30
cmp dword [rdi + 0x44], 0
jne 0x1400b9f24
lea rdx, str._OK_n
lea rcx, [rdi + 0xb08]
call fcn.1400ac6e0
mov r8d, eax
lea rdx, [rdi + 0xb08]
xor r9d, r9d
mov rcx, rdi
call qword [rdi + 0x10df0]
xor eax, eax
mov rbx, qword [rsp + 0x80]
add rsp, 0x40
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret
mov ebx, 7
jmp 0x1400b9f51
mov ebx, 0x4001
jmp 0x1400b9f51
mov ebx, 0x4f
lea r14, [rdi + 0xb08]
cmp dword [rdi + 0x44], r12d
je 0x1400b9f98
lea rdx, [rdi + 0x8b08]
lea rcx, [rdi + 0x10c5c]
call fcn.1400ba520
mov r8, rax
lea rdx, [0x1401d2d84]
mov rcx, r14
call fcn.1400ac6e0
mov r8d, eax
mov r9d, 1
mov rdx, r14
mov rcx, rdi
call qword [rdi + 0x10df0]
cmp ebx, 7
jg 0x1400b9fec
je 0x1400b9fb0
mov ecx, ebx
sub ecx, 1
je 0x1400b9fd8
sub ecx, 1
je 0x1400b9fc4
cmp ecx, 4
jne 0x1400b9ffd
lea rdx, str._out_of_memory_while_inflating_EAs_n
mov rcx, r14
call fcn.1400ac6e0
jmp 0x1400ba0c1
lea rdx, str._invalid_compressed_data_for_EAs_n
mov rcx, r14
call fcn.1400ac6e0
jmp 0x1400ba0c1
lea rdx, str._EAs_fail_security_check_n
mov rcx, r14
call fcn.1400ac6e0
jmp 0x1400ba0c1
cmp ebx, 0x4f
je 0x1400ba0a7
cmp ebx, 0x4001
je 0x1400ba072
mov rcx, r14
cmp bl, 2
je 0x1400ba02d
lea rdx, str._unknown_error_on_extended_attributes_n
call fcn.1400ac6e0
mov r8d, eax
mov r9d, 1
mov rdx, r14
mov rcx, rdi
call qword [rdi + 0x10df0]
mov eax, ebx
jmp 0x1400b9f26
mov eax, ebx
sar eax, 8
cmp ax, 8
jne 0x1400ba060
lea rdx, str._bad_CRC_for_extended_attributes_n
call fcn.1400ac6e0
mov r8d, eax
mov r9d, 1
mov rdx, r14
mov rcx, rdi
call qword [rdi + 0x10df0]
mov eax, ebx
jmp 0x1400b9f26
movzx r8d, ax
lea rdx, str._unknown_compression_method_for_EAs___u__n
call fcn.1400ac6e0
jmp 0x1400ba044
movzx r8d, byte [rsi + 8]
lea rdx, str._unsupported_NTSD_EAs_version__d_n
mov rcx, r14
call fcn.1400ac6e0
mov r8d, eax
mov r9d, 1
mov rdx, r14
mov rcx, rdi
call qword [rdi + 0x10df0]
mov ebx, 1
mov eax, ebx
jmp 0x1400b9f26
lea r8d, [rbp - 0xb]
mov rcx, r14
lea r9, [0x1401c42cc]
lea rdx, str._compressed_WinNT_security_data_missing___d_bytes__s
call fcn.1400ac6e0
mov r9d, 1
mov r8d, eax
mov rdx, r14
mov rcx, rdi
call qword [rdi + 0x10df0]
mov eax, ebx
jmp 0x1400b9f26
mov ebx, 7
jmp 0x1400ba0e9
mov ebx, 0x4f
lea rsi, [rdi + 0xb08]
cmp dword [rdi + 0x44], r12d
je 0x1400ba130
lea rdx, [rdi + 0x8b08]
lea rcx, [rdi + 0x10c5c]
call fcn.1400ba520
mov r8, rax
lea rdx, [0x1401d2d84]
mov rcx, rsi
call fcn.1400ac6e0
mov r8d, eax
mov r9d, 1
mov rdx, rsi
mov rcx, rdi
call qword [rdi + 0x10df0]
mov ecx, ebx
sub ecx, 2
je 0x1400ba1ec
sub ecx, 4
je 0x1400ba1e3
sub ecx, 1
je 0x1400ba1e3
cmp ecx, 0x48
mov rcx, rsi
je 0x1400ba1c7
cmp bl, 2
je 0x1400ba182
lea rdx, str._unknown_error_on_extended_attributes_n
call fcn.1400ac6e0
mov r8d, eax
mov r9d, 1
mov rdx, rsi
mov rcx, rdi
call qword [rdi + 0x10df0]
mov eax, ebx
jmp 0x1400b9f26
mov eax, ebx
sar eax, 8
cmp ax, 8
jne 0x1400ba1b5
lea rdx, str._bad_CRC_for_extended_attributes_n
call fcn.1400ac6e0
mov r8d, eax
mov r9d, 1
mov rdx, rsi
mov rcx, rdi
call qword [rdi + 0x10df0]
mov eax, ebx
jmp 0x1400b9f26
movzx r8d, ax
lea rdx, str._unknown_compression_method_for_EAs___u__n
call fcn.1400ac6e0
jmp 0x1400ba199
sub ebp, r14d
lea r9, [0x1401c42cc]
lea rdx, str._compressed_EA_data_missing___d_bytes__s
lea r8d, [rbp - 6]
call fcn.1400ac6e0
jmp 0x1400ba1fb
lea rdx, str._out_of_memory_while_inflating_EAs_n
jmp 0x1400ba1f3
lea rdx, str._invalid_compressed_data_for_EAs_n
mov rcx, rsi
call fcn.1400ac6e0
mov r9d, 1
mov r8d, eax
mov rdx, rsi
mov rcx, rdi
call qword [rdi + 0x10df0]
mov eax, ebx
jmp 0x1400b9f26
cmp dword [rdi + 0x44], r12d
je 0x1400ba25f
lea rdx, [rdi + 0x8b08]
lea rcx, [rdi + 0x10c5c]
call fcn.1400ba520
mov r8, rax
lea rdx, [0x1401d2d84]
lea rcx, [rdi + 0xb08]
call fcn.1400ac6e0
mov r8d, eax
lea rdx, [rdi + 0xb08]
mov r9d, 1
mov rcx, rdi
call qword [rdi + 0x10df0]
lea r9d, [r13 - 4]
mov r8d, ebp
lea rdx, str.bad_extra_field_entry:_n______EF_block_length___u_bytes__exceeds_remaining_EF_data___u_bytes__n
lea rcx, [rdi + 0xb08]
call fcn.1400ac6e0
mov r8d, eax
lea rdx, [rdi + 0xb08]
mov r9d, 1
mov rcx, rdi
call qword [rdi + 0x10df0]
mov eax, 2
jmp 0x1400b9f26