joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140016170
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0x20
cmp qword [rcx + 0x53e0], 0
lea rbx, [rcx + 0x53e8]
mov rsi, r8
mov rbp, rdx
mov rdi, rcx
je 0x140016217
mov r9d, dword [rbx + 4]
mov qword [rsp + 0x30], r14
xor r14d, r14d
test r9d, r9d
jns 0x1400161ca
mov eax, r9d
mov rcx, rbx
cdq
sub eax, edx
mov edx, r14d
sar eax, 1
add eax, r9d
test eax, eax
cmovg edx, eax
call fcn.140018210
mov r8, rsi
mov dword [rbx], r14d
mov rdx, rbp
mov rcx, rbx
call fcn.140003770
mov eax, dword [rbx]
mov edx, 1
mov r9, qword [rdi + 0x53e0]
test eax, eax
lea ecx, [rax - 1]
mov rax, qword [rdi + 0x53f0]
cmove ecx, r14d
test rax, rax
movsxd r8, ecx
lea rcx, [0x1401512d8]
cmovne rcx, rax
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov r14, qword [rsp + 0x30]
jmp 0x14001621f
mov rcx, rbx
call fcn.140003770
mov rbx, qword [rsp + 0x38]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret

Function at 0x140016790
Capabilities:
Hash data with crc32

Disassembly:
sub rsp, 8
movzx r9d, byte [rcx]
lea r8, [rcx + 1]
mov r10, qword [0x1401512e0]
mov r11d, 0xffffffff
mov eax, r11d
test r9b, r9b
je 0x1400167f3
mov qword [rsp], rbx
lea rbx, [0x1400b5310]
nop dword [rax]
cmp r9b, 0x23
jne 0x1400167d3
cmp byte [r8], r9b
jne 0x1400167d3
cmp byte [r8 + 1], r9b
cmove eax, r11d
movzx edx, al
movzx ecx, r9b
movzx r9d, byte [r8]
xor rdx, rcx
shr eax, 8
inc r8
xor eax, dword [rbx + rdx*4]
test r9b, r9b
jne 0x1400167c0
mov rbx, qword [rsp]
movsxd rcx, dword [r10 + 0x5390]
xor r8d, r8d
not eax
test ecx, ecx
jle 0x140016827
mov r10, qword [r10 + 0x5398]
mov r9, rcx
mov edx, r8d
lea rcx, [r10 + 8]
cmp dword [rcx], eax
je 0x14001682e
inc r8d
inc rdx
add rcx, 0x48
cmp rdx, r9
jl 0x140016814
xor eax, eax
add rsp, 8
ret
movsxd rax, r8d
lea rcx, [rax + rax*8]
lea rax, [r10 + rcx*8]
add rsp, 8
ret
Function at 0x140035a40
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 0x140035a68
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 0x140035a8e
mov rax, qword [rcx + 0x58]
mov ecx, dword [rax]
jmp 0x140035a90
xor ecx, ecx
movsxd rbp, ecx
test rbx, rbx
jle 0x140035ae9
test ecx, ecx
jle 0x140035ac9
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 0x140035ae9
mov r9, qword [rdi + 0x80]
test r9, r9
je 0x140035ae9
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

Function at 0x140035b10
Capabilities:
Read file on windows

Disassembly:
push rbp
push rsi
push r14
sub rsp, 0x30
mov rbp, r8
mov r14, rdx
mov rsi, rcx
test r8, r8
jg 0x140035b32
xor eax, eax
add rsp, 0x30
pop r14
pop rsi
pop rbp
ret
cmp qword [rcx + 0x68], 0
je 0x140035b48
add rsp, 0x30
pop r14
pop rsi
pop rbp
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 + 0x28], rbx
mov rbx, rbp
mov rdx, qword [rax]
test rdx, rdx
je 0x140035b64
mov rax, qword [rcx + 0x50]
mov ecx, dword [rax]
jmp 0x140035b66
xor ecx, ecx
movsxd rax, ecx
test ecx, ecx
je 0x140035ba2
mov qword [rsp + 0x20], 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 + 0x20]
add qword [rcx], rax
cmp qword [rsi + 0x80], 0
je 0x140035c3e
mov r8, qword [rsi + 0x18]
lea rax, [rsi + 0x70]
cmp qword [r8], rax
jne 0x140035bdd
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 0x140035c1e
nop word [rax + 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 0x140035c3e
cmp rbx, rax
ja 0x140035bf0
test rbx, rbx
je 0x140035c3e
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
sub rbp, rbx
mov rbx, qword [rsp + 0x28]
mov rax, rbp
add rsp, 0x30
pop r14
pop rsi
pop rbp
ret
Function at 0x1400360b0
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x20], rbx
push rdi
sub rsp, 0x80
mov rax, qword [0x1400cc0c0]
xor rax, rsp
mov qword [rsp + 0x78], rax
mov edi, edx
mov rbx, rcx
cmp edx, 0xffffffff
jne 0x1400360dd
xor eax, eax
jmp 0x140036249
mov rax, qword [rcx + 0x40]
mov rdx, qword [rax]
test rdx, rdx
je 0x140036117
mov rax, qword [rcx + 0x58]
movsxd r8, dword [rax]
lea rcx, [rdx + r8]
cmp rdx, rcx
jae 0x140036117
lea ecx, [r8 - 1]
mov dword [rax], ecx
mov eax, edi
mov rdx, qword [rbx + 0x40]
mov r8, qword [rdx]
lea rcx, [r8 + 1]
mov qword [rdx], rcx
mov byte [r8], dil
jmp 0x140036249
cmp qword [rbx + 0x80], 0
mov qword [rsp + 0xa0], rsi
je 0x14003623c
mov r8, qword [rbx + 0x18]
lea rax, [rbx + 0x70]
cmp qword [r8], rax
jne 0x14003615a
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 0x140036185
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
cmovne ecx, edi
mov eax, ecx
jmp 0x140036241
lea rax, [rsp + 0x40]
mov byte [rsp + 0x50], dil
mov qword [rsp + 0x38], rax
lea rdx, [rbx + 0x74]
lea rax, [rsp + 0x78]
mov qword [rsp + 0x30], rax
lea r9, [rsp + 0x51]
lea rax, [rsp + 0x58]
mov qword [rsp + 0x28], rax
lea r8, [rsp + 0x50]
lea rax, [rsp + 0x48]
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 0x1400361f4
sub eax, 1
je 0x1400361f4
cmp eax, 2
jne 0x14003623c
movsx ecx, byte [rsp + 0x50]
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
cmovne ecx, edi
mov eax, ecx
jmp 0x140036241
mov rsi, qword [rsp + 0x40]
lea rax, [rsp + 0x58]
sub rsi, rax
je 0x140036222
mov r9, qword [rbx + 0x80]
lea rcx, [rsp + 0x58]
mov r8, rsi
mov edx, 1
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
cmp rsi, rax
jne 0x14003623c
lea rax, [rsp + 0x50]
mov byte [rbx + 0x71], 1
cmp qword [rsp + 0x48], rax
mov ecx, 0xffffffff
cmovne ecx, edi
mov eax, ecx
jmp 0x140036241
mov eax, 0xffffffff
mov rsi, qword [rsp + 0xa0]
mov rcx, qword [rsp + 0x78]
xor rcx, rsp
call fcn.1400a0d50
mov rbx, qword [rsp + 0xa8]
add rsp, 0x80
pop rdi
ret
Function at 0x1400368d0
Capabilities:
Write file on windows

Disassembly:
push rbx
sub rsp, 0x60
mov rax, qword [0x1400cc0c0]
xor rax, rsp
mov qword [rsp + 0x58], rax
cmp qword [rcx + 0x68], 0
mov rbx, rcx
je 0x1400369a3
cmp byte [rcx + 0x71], 0
je 0x1400369a3
mov rax, qword [rcx]
mov edx, 0xffffffff
mov qword [rsp + 0x78], rdi
call qword [rax + Ordinal_26]
cmp eax, 0xffffffff
je 0x14003699f
mov rcx, qword [rbx + 0x68]
lea rax, [rsp + 0x30]
lea rdx, [rbx + 0x74]
mov qword [rsp + 0x20], rax
lea r9, [rsp + 0x58]
lea r8, [rsp + 0x38]
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 0x140036964
sub eax, 1
je 0x140036968
cmp eax, 2
jne 0x14003699f
mov byte [rbx + 0x71], 0
mov al, 1
mov rdi, qword [rsp + 0x78]
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.1400a0d50
add rsp, 0x60
pop rbx
ret
mov byte [rbx + 0x71], 0
mov rdi, qword [rsp + 0x30]
lea rax, [rsp + 0x38]
sub rdi, rax
je 0x140036996
mov r9, qword [rbx + 0x80]
lea rcx, [rsp + 0x38]
mov r8, rdi
mov edx, 1
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
cmp rdi, rax
jne 0x14003699f
cmp byte [rbx + 0x71], 0
sete al
jmp 0x14003694c
xor al, al
jmp 0x14003694c
mov al, 1
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.1400a0d50
add rsp, 0x60
pop rbx
ret

Function at 0x14003a490
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 0x14003a4c4
mov eax, esi
lea ecx, [rax - 0x6a]
xor byte [r8 + rax], cl
inc rax
cmp rax, 6
jb 0x14003a4b0
mov byte [r8 + 7], sil
add r8, 6
lea r9, [rsp + 0x20]
mov rdx, r10
lea rcx, [rsp + 0x30]
call fcn.140038790
nop
mov r9, qword [rbx + 0x10]
cmp qword [rbx + 0x18], 0xf
jbe 0x14003a4e9
mov rbx, qword [rbx]
mov r8, rbx
xor edx, edx
lea rcx, [rsp + 0x30]
call fcn.14004b600
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, 0xf
jbe 0x14003a563
inc rdx
mov rcx, qword [rsp + 0x30]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14003a55e
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14003a55e
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1400a0e40
mov rax, rdi
add rsp, 0x50
pop rdi
pop rsi
pop rbx
ret
Function at 0x14003a570
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 0x14003a5a4
mov eax, esi
lea ecx, [rax - 0x6a]
xor byte [r8 + rax], cl
inc rax
cmp rax, 8
jb 0x14003a590
mov byte [r8 + 9], sil
add r8, 8
lea r9, [rsp + 0x20]
mov rdx, r10
lea rcx, [rsp + 0x30]
call fcn.140038790
nop
mov r9, qword [rbx + 0x10]
cmp qword [rbx + 0x18], 0xf
jbe 0x14003a5c9
mov rbx, qword [rbx]
mov r8, rbx
xor edx, edx
lea rcx, [rsp + 0x30]
call fcn.14004b600
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, 0xf
jbe 0x14003a643
inc rdx
mov rcx, qword [rsp + 0x30]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14003a63e
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14003a63e
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1400a0e40
mov rax, rdi
add rsp, 0x50
pop rdi
pop rsi
pop rbx
ret

Function at 0x14003a650
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 0x14003a684
mov eax, esi
lea ecx, [rax - 0x6a]
xor byte [r8 + rax], cl
inc rax
cmp rax, 9
jb 0x14003a670
mov byte [r8 + 0xa], sil
add r8, 9
lea r9, [rsp + 0x20]
mov rdx, r10
lea rcx, [rsp + 0x30]
call fcn.140038790
nop
mov r9, qword [rbx + 0x10]
cmp qword [rbx + 0x18], 0xf
jbe 0x14003a6a9
mov rbx, qword [rbx]
mov r8, rbx
xor edx, edx
lea rcx, [rsp + 0x30]
call fcn.14004b600
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, 0xf
jbe 0x14003a723
inc rdx
mov rcx, qword [rsp + 0x30]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14003a71e
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14003a71e
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1400a0e40
mov rax, rdi
add rsp, 0x50
pop rdi
pop rsi
pop rbx
ret
Function at 0x14003a730
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 + 0x31], sil
je 0x14003a764
mov eax, esi
lea ecx, [rax - 0x6a]
xor byte [r8 + rax], cl
inc rax
cmp rax, 0x30
jb 0x14003a750
mov byte [r8 + 0x31], sil
add r8, 0x30
lea r9, [rsp + 0x20]
mov rdx, r10
lea rcx, [rsp + 0x30]
call fcn.140038790
nop
mov r9, qword [rbx + 0x10]
cmp qword [rbx + 0x18], 0xf
jbe 0x14003a789
mov rbx, qword [rbx]
mov r8, rbx
xor edx, edx
lea rcx, [rsp + 0x30]
call fcn.14004b600
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, 0xf
jbe 0x14003a803
inc rdx
mov rcx, qword [rsp + 0x30]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14003a7fe
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14003a7fe
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1400a0e40
mov rax, rdi
add rsp, 0x50
pop rdi
pop rsi
pop rbx
ret

Function at 0x14003a810
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 0x14003a844
mov eax, esi
lea ecx, [rax - 0x6a]
xor byte [r8 + rax], cl
inc rax
cmp rax, 0xb
jb 0x14003a830
mov byte [r8 + 0xc], sil
add r8, 0xb
lea r9, [rsp + 0x20]
mov rdx, r10
lea rcx, [rsp + 0x30]
call fcn.140038790
nop
mov r9, qword [rbx + 0x10]
cmp qword [rbx + 0x18], 0xf
jbe 0x14003a869
mov rbx, qword [rbx]
mov r8, rbx
xor edx, edx
lea rcx, [rsp + 0x30]
call fcn.14004b600
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, 0xf
jbe 0x14003a8e3
inc rdx
mov rcx, qword [rsp + 0x30]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14003a8de
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14003a8de
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1400a0e40
mov rax, rdi
add rsp, 0x50
pop rdi
pop rsi
pop rbx
ret

Function at 0x140042560
Capabilities:
Encode data using xor

Disassembly:
push rbx
sub rsp, 0x30
xor eax, eax
mov rbx, rdx
mov rdx, rcx
cmp byte [rcx + 8], al
je 0x140042593
nop dword [rax]
nop word [rax + rax]
lea ecx, [rax - 0x6a]
xor byte [rdx + rax], cl
inc rax
cmp rax, 7
jb 0x140042580
mov byte [rdx + 8], 0
lea r8, [rdx + 7]
mov rcx, rbx
lea r9, [rsp + 0x48]
call fcn.140038790
mov rax, rbx
add rsp, 0x30
pop rbx
ret
Function at 0x1400425b0
Capabilities:
Encode data using xor

Disassembly:
push rbx
sub rsp, 0x30
xor eax, eax
mov rbx, rdx
mov rdx, rcx
cmp byte [rcx + 9], al
je 0x1400425e3
nop dword [rax]
nop word [rax + rax]
lea ecx, [rax - 0x6a]
xor byte [rdx + rax], cl
inc rax
cmp rax, 8
jb 0x1400425d0
mov byte [rdx + 9], 0
lea r8, [rdx + 8]
mov rcx, rbx
lea r9, [rsp + 0x48]
call fcn.140038790
mov rax, rbx
add rsp, 0x30
pop rbx
ret

Function at 0x140042600
Capabilities:
Encode data using xor

Disassembly:
push rbx
sub rsp, 0x30
xor eax, eax
mov rbx, rdx
mov rdx, rcx
cmp byte [rcx + 0x10], al
je 0x140042633
nop dword [rax]
nop word [rax + rax]
lea ecx, [rax - 0x6a]
xor byte [rdx + rax], cl
inc rax
cmp rax, 0xf
jb 0x140042620
mov byte [rdx + 0x10], 0
lea r8, [rdx + 0xf]
mov rcx, rbx
lea r9, [rsp + 0x48]
call fcn.140038790
mov rax, rbx
add rsp, 0x30
pop rbx
ret

Function at 0x140043840
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 5], 0
je 0x140043863
xor eax, eax
nop dword [rax + rax]
lea edx, [rax - 0x6a]
xor byte [rcx + rax], dl
inc rax
cmp rax, 4
jb 0x140043850
mov byte [rcx + 5], 0
mov rax, rcx
ret

Function at 0x140043870
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 8], 0
je 0x140043893
xor eax, eax
nop dword [rax + rax]
lea edx, [rax - 0x6a]
xor byte [rcx + rax], dl
inc rax
cmp rax, 7
jb 0x140043880
mov byte [rcx + 8], 0
mov rax, rcx
ret

Function at 0x1400438a0
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x136], 0
je 0x1400438c8
xor eax, eax
nop dword [rax + rax]
lea edx, [rax - 0x6a]
xor byte [rcx + rax], dl
inc rax
cmp rax, 0x135
jb 0x1400438b0
mov byte [rcx + 0x136], 0
mov rax, rcx
ret

Function at 0x1400438d0
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x32], 0
je 0x1400438f3
xor eax, eax
nop dword [rax + rax]
lea edx, [rax - 0x6a]
xor byte [rcx + rax], dl
inc rax
cmp rax, 0x31
jb 0x1400438e0
mov byte [rcx + 0x32], 0
mov rax, rcx
ret

Function at 0x140043900
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x44], 0
je 0x140043923
xor eax, eax
nop dword [rax + rax]
lea edx, [rax - 0x6a]
xor byte [rcx + rax], dl
inc rax
cmp rax, 0x43
jb 0x140043910
mov byte [rcx + 0x44], 0
mov rax, rcx
ret

Function at 0x140043930
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x47], 0
je 0x140043953
xor eax, eax
nop dword [rax + rax]
lea edx, [rax - 0x6a]
xor byte [rcx + rax], dl
inc rax
cmp rax, 0x46
jb 0x140043940
mov byte [rcx + 0x47], 0
mov rax, rcx
ret
Function at 0x1400484e0
Capabilities:
Execute command

Disassembly:
mov qword [rsp + 0x10], rbx
push rdi
sub rsp, 0xa0
mov rax, qword [0x1400cc0c0]
xor rax, rsp
mov qword [rsp + 0x98], rax
mov rdi, rcx
mov qword [rsp + 0x90], rcx
mov rcx, qword [rcx + 0x10]
movabs rax, 0x7fffffffffffffff
sub rax, rcx
cmp rax, 0x2d
jb 0x14004872b
mov rax, rdi
cmp qword [rdi + 0x18], 0xf
jbe 0x140048532
mov rax, qword [rdi]
mov qword [rsp + 0x30], rcx
mov qword [rsp + 0x28], rax
mov qword [rsp + 0x20], reloc.WLDAP32.dll_Ordinal_45
lea r9, str.start_cmd__C__color_b__title_Error__echo
mov r8, rdi
movzx edx, byte [rsp + 0x40]
lea rcx, [rsp + 0x68]
call fcn.1400410e0
nop
mov rcx, qword [rsp + 0x78]
mov rdx, qword [rsp + 0x80]
mov rax, rdx
sub rax, rcx
cmp rax, 0x11
jb 0x1400485b3
lea rax, [rcx + 0x11]
mov qword [rsp + 0x78], rax
lea rbx, [rsp + 0x68]
cmp rdx, 0xf
cmova rbx, qword [rsp + 0x68]
add rbx, 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
lea rax, [rsp + 0x68]
jmp 0x1400485d4
mov qword [rsp + 0x20], reloc.WS2_32.dll_recvfrom
lea r9, str.__timeout__t_5_
xor r8d, r8d
lea edx, [r8 + 0x11]
lea rcx, [rsp + 0x68]
call fcn.140038150
xorps xmm0, xmm0
movups xmmword [rsp + 0x48], xmm0
xorps xmm1, xmm1
movdqu xmmword [rsp + 0x58], xmm1
movups xmm0, xmmword [rax]
movups xmmword [rsp + 0x48], xmm0
movups xmm1, xmmword [rax + 0x10]
movups xmmword [rsp + 0x58], xmm1
mov qword [rax + 0x10], 0
mov qword [rax + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rax], 0
lea rcx, [rsp + 0x48]
cmp qword [rsp + 0x60], 0xf
cmova rcx, qword [rsp + 0x48]
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_system]
mov rdx, qword [rsp + 0x60]
cmp rdx, 0xf
jbe 0x140048660
inc rdx
mov rcx, qword [rsp + 0x48]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14004865b
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14004865b
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1400a0e40
movdqa xmm0, xmmword [0x1400bbae0]
movdqu xmmword [rsp + 0x58], xmm0
mov byte [rsp + 0x48], 0
mov rdx, qword [rsp + 0x80]
cmp rdx, 0xf
jbe 0x1400486b6
inc rdx
mov rcx, qword [rsp + 0x68]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400486b1
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400486b1
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1400a0e40
xor ecx, ecx
int 0x29
mov rdx, qword [rdi + 0x18]
cmp rdx, 0xf
jbe 0x1400486f0
inc rdx
mov rcx, qword [rdi]
cmp rdx, 0x1000
jb 0x1400486eb
add rdx, 0x27
mov r8, qword [rcx - 8]
sub rcx, r8
lea rax, [rcx - 8]
cmp rax, 0x1f
ja 0x140048724
mov rcx, r8
call fcn.1400a0e40
mov qword [rdi + 0x10], 0
mov qword [rdi + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rdi], 0
mov rcx, qword [rsp + 0x98]
xor rcx, rsp
call fcn.1400a0d50
mov rbx, qword [rsp + 0xb8]
add rsp, 0xa0
pop rdi
ret
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
nop
call fcn.1400304b0
nop
int3
Function at 0x140049160
Capabilities:
Query environment variable

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
push rsi
push rdi
push r14
sub rsp, 0x60
mov rbx, rcx
mov qword [rsp + 0x38], rcx
xor edi, edi
mov dword [rsp + 0x30], edi
lea rcx, str.ALLUSERSPROFILE
call qword [sym.imp.api_ms_win_crt_environment_l1_1_0.dll_getenv]
test rax, rax
je 0x1400491c0
xorps xmm0, xmm0
movups xmmword [rbx], xmm0
mov qword [rbx + 0x10], rdi
mov qword [rbx + 0x18], rdi
mov r8, 0xffffffffffffffff
inc r8
cmp byte [rax + r8], dil
jne 0x1400491a7
mov rdx, rax
mov rcx, rbx
call fcn.140037a80
jmp 0x140049274
lea rcx, [rsp + 0x40]
call fcn.140044460
nop
mov rsi, rax
cmp qword [rax + 0x18], 7
jbe 0x1400491d8
mov rsi, qword [rax]
mov rbp, qword [rax + 0x10]
call fcn.1400a211c
mov r14d, eax
xorps xmm0, xmm0
movups xmmword [rbx], xmm0
mov qword [rbx + 0x10], rdi
mov qword [rbx + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rbx], 0
mov dword [rsp + 0x30], reloc.WS2_32.dll_recv
test rbp, rbp
je 0x14004926a
cmp rbp, 0x7fffffff
ja 0x140049296
mov dword [rsp + 0x20], edi
xor r9d, r9d
mov r8d, ebp
mov rdx, rsi
mov ecx, eax
call fcn.1400a218c
mov rdi, rax
shr rax, 0x20
test eax, eax
jne 0x1400492a1
movsxd rdx, edi
xor r8d, r8d
mov rcx, rbx
call fcn.140036c40
mov r9, rbx
cmp qword [rbx + 0x18], 0xf
jbe 0x14004924d
mov r9, qword [rbx]
mov dword [rsp + 0x20], edi
mov r8d, ebp
mov rdx, rsi
mov ecx, r14d
call fcn.1400a218c
mov rcx, rax
shr rax, 0x20
test eax, eax
jne 0x14004928c
lea rcx, [rsp + 0x40]
call fcn.140031790
mov rax, rbx
lea r11, [rsp + 0x60]
mov rbx, qword [r11 + 0x28]
mov rbp, qword [r11 + 0x30]
mov rsp, r11
pop r14
pop rdi
pop rsi
ret
shr rcx, 0x20
call fcn.140030c60
int3
mov ecx, reloc.WLDAP32.dll_Ordinal_22
call fcn.140030980
int3
shr rdi, 0x20
mov ecx, edi
call fcn.140030c60
int3
Function at 0x1400560e0
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