Function at 0x140043730
Capabilities:
Encode data using xor
Execute command

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x10], rsi
mov qword [rax + 0x18], rdi
push rbp
push r12
push r13
push r14
push r15
lea rbp, [rax - 0xe8]
sub rsp, 0x1c0
movaps xmmword [rax - 0x38], xmm6
mov rax, qword [0x1401d4200]
xor rax, rsp
mov qword [rbp + 0xa0], rax
xor edi, edi
movups xmm0, xmmword [0x1401ac000]
movups xmmword [rsp + 0x50], xmm0
movups xmm1, xmmword [0x1401ac010]
movups xmmword [rsp + 0x60], xmm1
movups xmm0, xmmword [0x1401ac020]
movups xmmword [rsp + 0x70], xmm0
movups xmm1, xmmword [0x1401ac030]
movups xmmword [rbp - 0x80], xmm1
movups xmm0, xmmword [0x1401ac040]
movups xmmword [rbp - 0x70], xmm0
movups xmm1, xmmword [0x1401ac050]
movups xmmword [rbp - 0x60], xmm1
movsd xmm0, qword [0x1401ac060]
movsd qword [rbp - 0x50], xmm0
mov ebx, dword [reloc.WS2_32.dll_accept]
cmp ebx, 2
jl 0x1400438ff
movdqa xmm5, xmmword [0x1401ac780]
mov edx, edi
movdqa xmm4, xmmword [0x1401ac940]
movdqa xmm6, xmmword [0x1401ac7b0]
movdqa xmm0, xmmword [str.7777777777777777]
movdqa xmmword [rbp - 0x40], xmm0
lea rcx, [rsp + 0x54]
mov r8d, dword [rbp - 0x40]
nop
movd xmm2, edx
pshufd xmm2, xmm2, 0
paddd xmm2, xmm5
movdqa xmm1, xmm2
punpckldq xmm1, xmm2
pmuldq xmm1, xmm4
movdqa xmm0, xmm2
punpckhdq xmm0, xmm2
pmuldq xmm0, xmm4
shufps xmm1, xmm0, 0xdd
psrad xmm1, 4
movdqa xmm0, xmm1
psrld xmm0, 0x1f
paddd xmm0, xmm1
pmulld xmm0, xmm6
psubd xmm2, xmm0
pshuflw xmm0, xmm2, 0xd8
pshufhw xmm1, xmm0, 0xd8
pshufd xmm2, xmm1, 0xd8
andps xmm2, xmmword [0x1401ac7f0]
packuswb xmm2, xmm2
movd xmm0, r8d
paddb xmm2, xmm0
movd xmm0, dword [rcx - 4]
xorps xmm2, xmm0
movd dword [rcx - 4], xmm2
lea eax, [rdx + 4]
movd xmm3, eax
pshufd xmm3, xmm3, 0
paddd xmm3, xmm5
movdqa xmm1, xmm3
punpckldq xmm1, xmm3
pmuldq xmm1, xmm4
movdqa xmm0, xmm3
punpckhdq xmm0, xmm3
pmuldq xmm0, xmm4
shufps xmm1, xmm0, 0xdd
psrad xmm1, 4
movdqa xmm0, xmm1
psrld xmm0, 0x1f
paddd xmm0, xmm1
pmulld xmm0, xmm6
psubd xmm3, xmm0
pshuflw xmm0, xmm3, 0xd8
pshufhw xmm1, xmm0, 0xd8
pshufd xmm2, xmm1, 0xd8
andps xmm2, xmmword [0x1401ac7f0]
packuswb xmm2, xmm2
movd xmm0, r8d
paddb xmm2, xmm0
movd xmm0, dword [rcx]
xorps xmm2, xmm0
movd dword [rcx], xmm2
add edx, 8
lea rcx, [rcx + 8]
cmp edx, 0x68
jl 0x140043800
jmp 0x140043940
lea r9, [rsp + 0x50]
mov r8d, edi
nop word [rax + rax]
mov eax, 0x4d4873ed
imul r8d
sar edx, 4
mov eax, edx
shr eax, 0x1f
add edx, eax
movsx eax, dl
imul ecx, eax, 0x35
movzx eax, r8b
sub al, cl
add al, 0x37
xor byte [r9], al
inc r8d
lea r9, [r9 + 1]
cmp r8d, 0x68
jl 0x140043910
lea rcx, [rsp + 0x50]
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_system]
movups xmm0, xmmword [0x1401ac210]
movups xmmword [rsp + 0x50], xmm0
movups xmm1, xmmword [0x1401ac220]
movups xmmword [rsp + 0x60], xmm1
movups xmm0, xmmword [0x1401ac230]
movups xmmword [rsp + 0x70], xmm0
movups xmm1, xmmword [0x1401ac240]
movups xmmword [rbp - 0x80], xmm1
movups xmm0, xmmword [0x1401ac250]
movups xmmword [rbp - 0x70], xmm0
movups xmm1, xmmword [0x1401ac260]
movups xmmword [rbp - 0x60], xmm1
mov eax, dword [0x1401ac270]
mov dword [rbp - 0x50], eax
mov ecx, edi
cmp ebx, 2
jl 0x140043ad4
movdqa xmm5, xmmword [0x1401ac780]
movdqa xmm4, xmmword [0x1401ac940]
movdqa xmm6, xmmword [0x1401ac7b0]
movdqa xmm0, xmmword [str.7777777777777777]
movdqa xmmword [rbp - 0x40], xmm0
lea rdx, [rsp + 0x54]
mov r8d, dword [rbp - 0x40]
movd xmm2, ecx
pshufd xmm2, xmm2, 0
paddd xmm2, xmm5
movdqa xmm1, xmm2
punpckldq xmm1, xmm2
pmuldq xmm1, xmm4
movdqa xmm0, xmm2
punpckhdq xmm0, xmm2
pmuldq xmm0, xmm4
shufps xmm1, xmm0, 0xdd
psrad xmm1, 4
movdqa xmm0, xmm1
psrld xmm0, 0x1f
paddd xmm0, xmm1
pmulld xmm0, xmm6
psubd xmm2, xmm0
pshuflw xmm0, xmm2, 0xd8
pshufhw xmm1, xmm0, 0xd8
pshufd xmm2, xmm1, 0xd8
andps xmm2, xmmword [0x1401ac7f0]
packuswb xmm2, xmm2
movd xmm0, r8d
paddb xmm2, xmm0
movd xmm0, dword [rdx - 4]
xorps xmm2, xmm0
movd dword [rdx - 4], xmm2
lea eax, [rcx + 4]
movd xmm3, eax
pshufd xmm3, xmm3, 0
paddd xmm3, xmm5
movdqa xmm1, xmm3
punpckldq xmm1, xmm3
pmuldq xmm1, xmm4
movdqa xmm0, xmm3
punpckhdq xmm0, xmm3
pmuldq xmm0, xmm4
shufps xmm1, xmm0, 0xdd
psrad xmm1, 4
movdqa xmm0, xmm1
psrld xmm0, 0x1f
paddd xmm0, xmm1
pmulld xmm0, xmm6
psubd xmm3, xmm0
pshuflw xmm0, xmm3, 0xd8
pshufhw xmm1, xmm0, 0xd8
pshufd xmm2, xmm1, 0xd8
andps xmm2, xmmword [0x1401ac7f0]
packuswb xmm2, xmm2
movd xmm0, r8d
paddb xmm2, xmm0
movd xmm0, dword [rdx]
xorps xmm2, xmm0
movd dword [rdx], xmm2
add ecx, 8
lea rdx, [rdx + 8]
cmp ecx, 0x60
jl 0x1400439d2
cmp ecx, 0x64
jge 0x140043b0c
movsxd rax, ecx
lea r8, [rsp + 0x50]
add r8, rax
nop
mov eax, 0x4d4873ed
imul ecx
sar edx, 4
mov eax, edx
shr eax, 0x1f
add edx, eax
movsx eax, dl
imul edx, eax, 0x35
movzx eax, cl
sub al, dl
add al, 0x37
xor byte [r8], al
inc ecx
lea r8, [r8 + 1]
cmp ecx, 0x64
jl 0x140043ae0
lea rcx, [rsp + 0x50]
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_system]
xorps xmm0, xmm0
movups xmmword [rbp - 0x40], xmm0
mov qword [rbp - 0x30], rdi
mov qword [rbp - 0x28], rdi
mov r8d, reloc.WLDAP32.dll_Ordinal_26
lea rdx, str.ABCDEFGHIJKLMNOPQRSTUVWXYZ
lea rcx, [rbp - 0x40]
call fcn.140038970
nop
xor ecx, ecx
call qword [sym.imp.api_ms_win_crt_time_l1_1_0.dll__time64]
mov rcx, rax
call qword [sym.imp.api_ms_win_crt_utility_l1_1_0.dll_srand]
xorps xmm0, xmm0
movups xmmword [rbp - 0x20], xmm0
mov qword [rbp - 0x10], rdi
mov qword [rbp - 8], rdi
mov r8d, reloc.WS2_32.dll_ntohl
lea rdx, str.MB0_X11111X1XX
lea rcx, [rbp - 0x20]
call fcn.140038970
lea rbx, [rbp - 0x20]
mov r12, qword [rbp - 0x20]
mov r13, qword [rbp - 8]
cmp r13, 0xf
cmova rbx, r12
lea r14, [rbp - 0x20]
cmova r14, r12
mov r15, qword [rbp - 0x10]
add r14, r15
mov rsi, qword [rbp - 0x28]
mov rdi, qword [rbp - 0x40]
cmp rbx, r14
je 0x140043bdf
mov r15, qword [rbp - 0x30]
cmp byte [rbx], 0x58
jne 0x140043bcb
call qword [sym.imp.api_ms_win_crt_utility_l1_1_0.dll_rand]
cdqe
xor edx, edx
div r15
lea rax, [rbp - 0x40]
cmp rsi, 0xf
cmova rax, rdi
movzx eax, byte [rax + rdx]
mov byte [rbx], al
inc rbx
cmp rbx, r14
jne 0x140043ba7
mov r13, qword [rbp - 8]
mov r15, qword [rbp - 0x10]
mov r12, qword [rbp - 0x20]
cmp rsi, 0xf
jbe 0x140043c17
lea rdx, [rsi + 1]
mov rax, rdi
cmp rdx, 0x1000
jb 0x140043c0e
add rdx, 0x27
mov rdi, qword [rdi - 8]
sub rax, rdi
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
ja 0x140044005
mov rcx, rdi
call fcn.14016a950
nop
movabs rax, 0x7fffffffffffffff
sub rax, r15
cmp rax, 0x2d
jb 0x140044046
lea rax, [rbp - 0x20]
cmp r13, 0xf
cmova rax, r12
mov qword [rsp + 0x30], r15
mov qword [rsp + 0x28], rax
mov qword [rsp + 0x20], reloc.WLDAP32.dll_Ordinal_45
lea r9, str.cd_C:WindowsSystem32__AsDeviceCheck__BS
lea r8, [rbp - 0x20]
movzx edx, byte [rsp + 0x40]
lea rcx, [rbp - 0x40]
call fcn.140039db0
nop
mov r8d, listen
lea rdx, str.___NUL_2_1
lea rcx, [rbp - 0x40]
call fcn.140037a70
xorps xmm0, xmm0
movups xmmword [rbp], xmm0
xorps xmm1, xmm1
movdqu xmmword [rbp + 0x10], xmm1
movups xmm0, xmmword [rax]
movups xmmword [rbp], xmm0
movups xmm1, xmmword [rax + 0x10]
movups xmmword [rbp + 0x10], xmm1
mov qword [rax + 0x10], 0
mov qword [rax + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rax], 0
mov rdx, qword [rbp - 0x28]
cmp rdx, 0xf
jbe 0x140043cec
inc rdx
mov rcx, qword [rbp - 0x40]
mov rax, rcx
cmp rdx, 0x1000
jb 0x140043ce7
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x140043ce7
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14016a950
movdqa xmm0, xmmword [0x1401ac750]
movdqu xmmword [rbp - 0x30], xmm0
mov byte [rbp - 0x40], 0
xorps xmm0, xmm0
movups xmmword [rbp + 0x80], xmm0
xorps xmm1, xmm1
movdqu xmmword [rbp + 0x90], xmm1
mov r8d, 0x48
lea rdx, str.cd_C:WindowsSystem32__AsDeviceCheck__SS__Default_string____NUL_2_1
lea rcx, [rbp + 0x80]
call fcn.140038970
nop
xorps xmm0, xmm0
movups xmmword [rbp + 0x60], xmm0
xorps xmm1, xmm1
movdqu xmmword [rbp + 0x70], xmm1
mov r8d, reloc.WLDAP32.dll_Ordinal_60
lea rdx, str.cd_C:WindowsSystem32__AsDeviceCheck__SU_auto___NUL_2_1
lea rcx, [rbp + 0x60]
call fcn.140038970
nop
xorps xmm0, xmm0
movups xmmword [rbp + 0x40], xmm0
xorps xmm1, xmm1
movdqu xmmword [rbp + 0x50], xmm1
mov r8d, 0x50
lea rdx, str.cd_C:WindowsSystem32__AsDeviceCheck__SK__To_Be_Filled_By_O.E.M.____NUL_2_1
lea rcx, [rbp + 0x40]
call fcn.140038970
nop
xorps xmm0, xmm0
movups xmmword [rbp + 0x20], xmm0
xorps xmm1, xmm1
movdqu xmmword [rbp + 0x30], xmm1
mov r8d, 0x51
lea rdx, str.cd_C:WindowsSystem32__AsDeviceCheck__PSN__To_Be_Filled_By_O.E.M.____NUL_2_1
lea rcx, [rbp + 0x20]
call fcn.140038970
lea rcx, [rbp]
cmp qword [rbp + 0x18], 0xf
cmova rcx, qword [rbp]
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_system]
lea rcx, [rbp + 0x80]
cmp qword [rbp + 0x98], 0xf
cmova rcx, qword [rbp + 0x80]
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_system]
lea rcx, [rbp + 0x60]
cmp qword [rbp + 0x78], 0xf
cmova rcx, qword [rbp + 0x60]
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_system]
lea rcx, [rbp + 0x40]
cmp qword [rbp + 0x58], 0xf
cmova rcx, qword [rbp + 0x40]
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_system]
lea rcx, [rbp + 0x20]
cmp qword [rbp + 0x38], 0xf
cmova rcx, qword [rbp + 0x20]
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_system]
lea rcx, str.net_stop_winmgmt__y___nul
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_system]
lea rcx, str.timeout__t_2__nobreak___nul
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_system]
lea rcx, str.net_start_winmgmt__y___nul
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_system]
mov ecx, 0x3e8
call qword [sym.imp.KERNEL32.dll_Sleep]
mov rdx, qword [rbp + 0x38]
cmp rdx, 0xf
jbe 0x140043e7a
inc rdx
mov rcx, qword [rbp + 0x20]
mov rax, rcx
cmp rdx, 0x1000
jb 0x140043e75
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x140043e75
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14016a950
movdqa xmm0, xmmword [0x1401ac750]
movdqu xmmword [rbp + 0x30], xmm0
mov byte [rbp + 0x20], 0
mov rdx, qword [rbp + 0x58]
cmp rdx, 0xf
jbe 0x140043ec9
inc rdx
mov rcx, qword [rbp + 0x40]
mov rax, rcx
cmp rdx, 0x1000
jb 0x140043ec4
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x140043ec4
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14016a950
movdqa xmm0, xmmword [0x1401ac750]
movdqu xmmword [rbp + 0x50], xmm0
mov byte [rbp + 0x40], 0
mov rdx, qword [rbp + 0x78]
cmp rdx, 0xf
jbe 0x140043f18
inc rdx
mov rcx, qword [rbp + 0x60]
mov rax, rcx
cmp rdx, 0x1000
jb 0x140043f13
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x140043f13
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14016a950
movdqa xmm0, xmmword [0x1401ac750]
movdqu xmmword [rbp + 0x70], xmm0
mov byte [rbp + 0x60], 0
mov rdx, qword [rbp + 0x98]
cmp rdx, 0xf
jbe 0x140043f6d
inc rdx
mov rcx, qword [rbp + 0x80]
mov rax, rcx
cmp rdx, 0x1000
jb 0x140043f68
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x140043f68
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14016a950
movdqa xmm0, xmmword [0x1401ac750]
movdqu xmmword [rbp + 0x90], xmm0
mov byte [rbp + 0x80], 0
mov rdx, qword [rbp + 0x18]
cmp rdx, 0xf
jbe 0x140043fc2
inc rdx
mov rcx, qword [rbp]
mov rax, rcx
cmp rdx, 0x1000
jb 0x140043fbd
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x140043fbd
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14016a950
movdqa xmm0, xmmword [0x1401ac750]
movdqu xmmword [rbp + 0x10], xmm0
mov byte [rbp], 0
mov rdx, qword [rbp - 8]
cmp rdx, 0xf
jbe 0x140044011
inc rdx
mov rcx, qword [rbp - 0x20]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14004400c
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14004400c
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14016a950
mov rcx, qword [rbp + 0xa0]
xor rcx, rsp
call fcn.14016a220
lea r11, [rsp + 0x1c0]
mov rbx, qword [r11 + 0x30]
mov rsi, qword [r11 + 0x38]
mov rdi, qword [r11 + 0x40]
movaps xmm6, xmmword [r11 - 0x10]
mov rsp, r11
pop r15
pop r14
pop r13
pop r12
pop rbp
ret
call fcn.1400351f0
nop
int3