joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140031f00
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call

Disassembly:
push rdi
sub rsp, 0x50
mov rax, qword [0x1400f1080]
xor rax, rsp
mov qword [rsp + 0x48], rax
xor eax, eax
mov dword [rsp + 0x2c], edx
mov edx, 0x1000
mov dword [rsp + 0x28], ecx
xor ecx, ecx
mov dword [rsp + 0x20], eax
mov r8d, edx
mov dword [rsp + 0x30], eax
lea r9d, [rax + 0x40]
mov qword [rsp + 0x34], 0x4001
call qword [sym.imp.KERNEL32.dll_VirtualAlloc]
mov rdi, rax
test rax, rax
jne 0x140031f5f
mov rcx, qword [rsp + 0x48]
xor rcx, rsp
call fcn.1400a6bc0
add rsp, 0x50
pop rdi
ret
movups xmm0, xmmword [0x1400f2958]
mov r8d, Ordinal_45
mov qword [rsp + 0x70], rbx
lea rdx, [rsp + 0x20]
movups xmmword [rax], xmm0
movsd xmm1, qword [0x1400f2968]
lea ecx, [r8 - 0x27]
movsd qword [rax + 0x10], xmm1
mov eax, dword [0x1400f2970]
mov dword [rdi + 0x18], eax
movzx eax, word [0x1400f2974]
mov word [rdi + 0x1c], ax
call rdi
xor edx, edx
mov r8d, 0x1000
mov rcx, rdi
mov ebx, eax
call sub.VCRUNTIME140.dll_memset
xor edx, edx
mov r8d, 0x8000
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_VirtualFree]
test ebx, ebx
mov rbx, qword [rsp + 0x70]
setg al
mov rcx, qword [rsp + 0x48]
xor rcx, rsp
call fcn.1400a6bc0
add rsp, 0x50
pop rdi
ret
Function at 0x14003ffa0
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 0x14003ffc8
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 0x14003ffee
mov rax, qword [rcx + 0x58]
mov ecx, dword [rax]
jmp 0x14003fff0
xor ecx, ecx
movsxd rbp, ecx
test rbx, rbx
jle 0x140040049
test ecx, ecx
jle 0x140040029
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 0x140040049
mov r9, qword [rdi + 0x80]
test r9, r9
je 0x140040049
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 0x140040070
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 0x140040092
xor eax, eax
add rsp, 0x30
pop r14
pop rsi
pop rbp
ret
cmp qword [rcx + 0x68], 0
je 0x1400400a8
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 0x1400400c4
mov rax, qword [rcx + 0x50]
mov ecx, dword [rax]
jmp 0x1400400c6
xor ecx, ecx
movsxd rax, ecx
test ecx, ecx
je 0x140040102
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 0x14004019e
mov r8, qword [rsi + 0x18]
lea rax, [rsi + 0x70]
cmp qword [r8], rax
jne 0x14004013d
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 0x14004017e
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 0x14004019e
cmp rbx, rax
ja 0x140040150
test rbx, rbx
je 0x14004019e
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 0x140040610
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x20], rbx
push rdi
sub rsp, 0x80
mov rax, qword [0x1400f1080]
xor rax, rsp
mov qword [rsp + 0x78], rax
mov edi, edx
mov rbx, rcx
cmp edx, 0xffffffff
jne 0x14004063d
xor eax, eax
jmp 0x1400407a9
mov rax, qword [rcx + 0x40]
mov rdx, qword [rax]
test rdx, rdx
je 0x140040677
mov rax, qword [rcx + 0x58]
movsxd r8, dword [rax]
lea rcx, [rdx + r8]
cmp rdx, rcx
jae 0x140040677
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 0x1400407a9
cmp qword [rbx + 0x80], 0
mov qword [rsp + 0xa0], rsi
je 0x14004079c
mov r8, qword [rbx + 0x18]
lea rax, [rbx + 0x70]
cmp qword [r8], rax
jne 0x1400406ba
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 0x1400406e5
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 0x1400407a1
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 0x140040754
sub eax, 1
je 0x140040754
cmp eax, 2
jne 0x14004079c
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 0x1400407a1
mov rsi, qword [rsp + 0x40]
lea rax, [rsp + 0x58]
sub rsi, rax
je 0x140040782
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 0x14004079c
lea rax, [rsp + 0x50]
mov byte [rbx + 0x71], 1
cmp qword [rsp + 0x48], rax
mov ecx, 0xffffffff
cmovne ecx, edi
mov eax, ecx
jmp 0x1400407a1
mov eax, 0xffffffff
mov rsi, qword [rsp + 0xa0]
mov rcx, qword [rsp + 0x78]
xor rcx, rsp
call fcn.1400a6bc0
mov rbx, qword [rsp + 0xa8]
add rsp, 0x80
pop rdi
ret
Function at 0x140041070
Capabilities:
Write file on windows

Disassembly:
push rbx
sub rsp, 0x60
mov rax, qword [0x1400f1080]
xor rax, rsp
mov qword [rsp + 0x58], rax
cmp qword [rcx + 0x68], 0
mov rbx, rcx
je 0x140041143
cmp byte [rcx + 0x71], 0
je 0x140041143
mov rax, qword [rcx]
mov edx, 0xffffffff
mov qword [rsp + 0x78], rdi
call qword [rax + Ordinal_26]
cmp eax, 0xffffffff
je 0x14004113f
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 0x140041104
sub eax, 1
je 0x140041108
cmp eax, 2
jne 0x14004113f
mov byte [rbx + 0x71], 0
mov al, 1
mov rdi, qword [rsp + 0x78]
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.1400a6bc0
add rsp, 0x60
pop rbx
ret
mov byte [rbx + 0x71], 0
mov rdi, qword [rsp + 0x30]
lea rax, [rsp + 0x38]
sub rdi, rax
je 0x140041136
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 0x14004113f
cmp byte [rbx + 0x71], 0
sete al
jmp 0x1400410ec
xor al, al
jmp 0x1400410ec
mov al, 1
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.1400a6bc0
add rsp, 0x60
pop rbx
ret

Function at 0x140044290
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 0x1400442c4
mov eax, esi
lea ecx, [rax - 0x3d]
xor byte [r8 + rax], cl
inc rax
cmp rax, 6
jb 0x1400442b0
mov byte [r8 + 7], sil
add r8, 6
lea r9, [rsp + 0x20]
mov rdx, r10
lea rcx, [rsp + 0x30]
call fcn.140042890
nop
mov r9, qword [rbx + 0x10]
cmp qword [rbx + 0x18], 0x10
jb 0x1400442e9
mov rbx, qword [rbx]
mov r8, rbx
xor edx, edx
lea rcx, [rsp + 0x30]
call fcn.1400427a0
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 0x140044363
inc rdx
mov rcx, qword [rsp + 0x30]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14004435e
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14004435e
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1400a6cb0
mov rax, rdi
add rsp, 0x50
pop rdi
pop rsi
pop rbx
ret
Function at 0x140044370
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 0x1400443a4
mov ecx, ebx
lea eax, [rcx - 0x3d]
xor byte [r8 + rcx], al
inc rcx
cmp rcx, 8
jb 0x140044390
mov byte [r8 + 9], bl
add r8, 8
lea r9, [rsp + 0x20]
mov rdx, r10
lea rcx, [rsp + 0x50]
call fcn.140042890
nop
cmp byte [rdi + 9], 0
je 0x1400443d4
lea eax, [rbx - 0x3d]
xor byte [rbx + rdi], al
inc rbx
cmp rbx, 8
jb 0x1400443c1
mov byte [rdi + 9], 0
lea r8, [rdi + 8]
lea r9, [rsp + 0x20]
mov rdx, rdi
lea rcx, [rsp + 0x30]
call fcn.140042890
nop
lea r9, [rsp + 0x50]
lea r8, [rsp + 0x30]
movzx edx, byte [rsp + 0x20]
mov rcx, rsi
call fcn.140042410
nop
mov rdx, qword [rsp + 0x48]
cmp rdx, 0x10
jb 0x140044444
inc rdx
mov rcx, qword [rsp + 0x30]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14004443e
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14004443e
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1400a6cb0
nop
mov rdx, qword [rsp + 0x68]
cmp rdx, 0x10
jb 0x140044484
inc rdx
mov rcx, qword [rsp + 0x50]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14004447f
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14004447f
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1400a6cb0
mov rax, rsi
add rsp, 0x70
pop rdi
pop rsi
pop rbx
ret

Function at 0x140044490
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 0x1400444c4
mov eax, esi
lea ecx, [rax - 0x3d]
xor byte [r8 + rax], cl
inc rax
cmp rax, 8
jb 0x1400444b0
mov byte [r8 + 9], sil
add r8, 8
lea r9, [rsp + 0x20]
mov rdx, r10
lea rcx, [rsp + 0x30]
call fcn.140042890
nop
mov r9, qword [rbx + 0x10]
cmp qword [rbx + 0x18], 0x10
jb 0x1400444e9
mov rbx, qword [rbx]
mov r8, rbx
xor edx, edx
lea rcx, [rsp + 0x30]
call fcn.1400427a0
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 0x140044563
inc rdx
mov rcx, qword [rsp + 0x30]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14004455e
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14004455e
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1400a6cb0
mov rax, rdi
add rsp, 0x50
pop rdi
pop rsi
pop rbx
ret
Function at 0x140044570
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 0x1400445a4
mov eax, esi
lea ecx, [rax - 0x3d]
xor byte [r8 + rax], cl
inc rax
cmp rax, 9
jb 0x140044590
mov byte [r8 + 0xa], sil
add r8, 9
lea r9, [rsp + 0x20]
mov rdx, r10
lea rcx, [rsp + 0x30]
call fcn.140042890
nop
mov r9, qword [rbx + 0x10]
cmp qword [rbx + 0x18], 0x10
jb 0x1400445c9
mov rbx, qword [rbx]
mov r8, rbx
xor edx, edx
lea rcx, [rsp + 0x30]
call fcn.1400427a0
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 0x140044643
inc rdx
mov rcx, qword [rsp + 0x30]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14004463e
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14004463e
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1400a6cb0
mov rax, rdi
add rsp, 0x50
pop rdi
pop rsi
pop rbx
ret

Function at 0x140044650
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 0x140044684
mov eax, esi
lea ecx, [rax - 0x3d]
xor byte [r8 + rax], cl
inc rax
cmp rax, 0xb
jb 0x140044670
mov byte [r8 + 0xc], sil
add r8, 0xb
lea r9, [rsp + 0x20]
mov rdx, r10
lea rcx, [rsp + 0x30]
call fcn.140042890
nop
mov r9, qword [rbx + 0x10]
cmp qword [rbx + 0x18], 0x10
jb 0x1400446a9
mov rbx, qword [rbx]
mov r8, rbx
xor edx, edx
lea rcx, [rsp + 0x30]
call fcn.1400427a0
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 0x140044723
inc rdx
mov rcx, qword [rsp + 0x30]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14004471e
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14004471e
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1400a6cb0
mov rax, rdi
add rsp, 0x50
pop rdi
pop rsi
pop rbx
ret

Function at 0x14004b0a0
Capabilities:
Encode data using xor

Disassembly:
push rbx
sub rsp, 0x30
xor eax, eax
mov rbx, rdx
cmp byte [rcx + 9], al
je 0x14004b0c3
lea edx, [rax - 0x3d]
xor byte [rax + rcx], dl
inc rax
cmp rax, 8
jb 0x14004b0b0
mov byte [rcx + 9], 0
lea r8, [rcx + 8]
mov rdx, rcx
mov rcx, rbx
lea r9, [rsp + 0x48]
call fcn.140042890
mov rax, rbx
add rsp, 0x30
pop rbx
ret
Function at 0x14004b0e0
Capabilities:
Encode data using xor

Disassembly:
push rbx
sub rsp, 0x30
xor eax, eax
mov rbx, rdx
cmp byte [rcx + 0x10], al
je 0x14004b103
lea edx, [rax - 0x3d]
xor byte [rax + rcx], dl
inc rax
cmp rax, 0xf
jb 0x14004b0f0
mov byte [rcx + 0x10], 0
lea r8, [rcx + 0xf]
mov rdx, rcx
mov rcx, rbx
lea r9, [rsp + 0x48]
call fcn.140042890
mov rax, rbx
add rsp, 0x30
pop rbx
ret

Function at 0x14004c090
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 5], 0
je 0x14004c0b3
xor eax, eax
nop dword [rax + rax]
lea edx, [rax - 0x3d]
xor byte [rax + rcx], dl
inc rax
cmp rax, 4
jb 0x14004c0a0
mov byte [rcx + 5], 0
mov rax, rcx
ret

Function at 0x14004c0c0
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x136], 0
je 0x14004c0e8
xor eax, eax
nop dword [rax + rax]
lea edx, [rax - 0x3d]
xor byte [rax + rcx], dl
inc rax
cmp rax, 0x135
jb 0x14004c0d0
mov byte [rcx + 0x136], 0
mov rax, rcx
ret

Function at 0x14004c0f0
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x44], 0
je 0x14004c113
xor eax, eax
nop dword [rax + rax]
lea edx, [rax - 0x3d]
xor byte [rax + rcx], dl
inc rax
cmp rax, 0x43
jb 0x14004c100
mov byte [rcx + 0x44], 0
mov rax, rcx
ret

Function at 0x14004c120
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x47], 0
je 0x14004c143
xor eax, eax
nop dword [rax + rax]
lea edx, [rax - 0x3d]
xor byte [rax + rcx], dl
inc rax
cmp rax, 0x46
jb 0x14004c130
mov byte [rcx + 0x47], 0
mov rax, rcx
ret
Function at 0x14004d4c0
Capabilities:
Encode data using xor

Disassembly:
xor r9d, r9d
mov r10, rcx
mov ecx, r9d
test r8, r8
je 0x14004d5a7
sub r10, rdx
cmp r8, 8
jb 0x14004d583
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
pxor xmm1, xmm0
movd xmm0, dword [r9 - 8]
punpcklbw xmm0, xmm0
por xmm3, xmm1
movd xmm1, dword [r10 + r9 - 8]
punpcklbw xmm1, xmm1
punpcklwd xmm1, xmm1
punpcklwd xmm0, xmm0
psrad xmm1, 0x18
psrad xmm0, 0x18
pxor xmm1, xmm0
por xmm2, xmm1
cmp rcx, rax
jb 0x14004d4f0
por xmm2, xmm3
movdqa xmm0, xmm2
psrldq xmm0, 8
por xmm2, xmm0
movdqa xmm0, xmm2
psrldq xmm0, 4
por xmm2, xmm0
movd r9d, xmm2
cmp rcx, r8
jae 0x14004d5a7
lea rax, [rcx + rdx]
sub r8, rcx
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 0x14004d590
test r9d, r9d
sete al
ret
Function at 0x14004e880
Capabilities:
Execute command

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x90
mov rax, qword [0x1400f1080]
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.1400418b0
mov rdi, rax
mov rcx, qword [rax + 0x10]
mov rdx, qword [rax + 0x18]
mov rax, rdx
sub rax, rcx
cmp rax, 0x11
jb 0x14004e90a
lea rax, [rcx + 0x11]
mov qword [rdi + 0x10], rax
mov rax, rdi
cmp rdx, 0x10
jb 0x14004e8eb
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 0x14004e92c
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.140042220
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 0x14004e9b8
inc rdx
mov rcx, qword [rsp + 0x30]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14004e9b3
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14004e9b3
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1400a6cb0
movdqa xmm0, xmmword [0x1400dfcf0]
movdqu xmmword [rsp + 0x40], xmm0
mov byte [rsp + 0x30], 0
mov rdx, qword [rsp + 0x70]
cmp rdx, 0x10
jb 0x14004ea0b
inc rdx
mov rcx, qword [rsp + 0x58]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14004ea06
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14004ea06
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.1400a6cb0
xor ecx, ecx
int 0x29
mov rdx, qword [rsi + 0x18]
cmp rdx, 0x10
jb 0x14004ea45
inc rdx
mov rcx, qword [rsi]
cmp rdx, 0x1000
jb 0x14004ea40
add rdx, 0x27
mov r8, qword [rcx - 8]
sub rcx, r8
lea rax, [rcx - 8]
cmp rax, 0x1f
ja 0x14004ea7d
mov rcx, r8
call fcn.1400a6cb0
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.1400a6bc0
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 0x14005cb40
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 0x14006e310
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 0x14006e36e
mov dl, 1
call fcn.14005ee30
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.14005ee30
mov eax, ebx
jmp 0x14006e3b2
cmp ebx, 2
ja 0x14006e3b0
mov r9, qword [rdi + 0x668]
lea rdx, [0x1400b1880]
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 0x14006e3d0
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 [0x1400f1080]
xor rax, rsp
mov qword [rsp + 0x140], rax
cmp byte [rcx + 0xf1e], 0
mov rdi, rcx
jne 0x14006e413
cmp qword [rcx + 0x678], 0
je 0x14006e4f0
mov r8, rdx
mov qword [rsp + 0x158], rbx
mov edx, 0x100
lea r9, [rsp + 0x180]
lea rcx, [rsp + 0x30]
call fcn.14005cf30
lea rax, [rsp + 0x30]
mov rbx, 0xffffffffffffffff
inc rbx
cmp byte [rax + rbx], 0
jne 0x14006e441
mov rcx, qword [rdi + 0x678]
test rcx, rcx
je 0x14006e488
cmp byte [rdi + 0x1597], 0
jne 0x14006e488
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 0x14006e470
mov byte [rdi + 0x1597], 1
cmp byte [rdi + 0xf1e], 0
je 0x14006e4e8
mov byte [rsp + rbx + 0x30], 0xa
inc rbx
cmp rbx, 0x102
jae 0x14006e543
cmp qword [rdi + 0x718], 0
mov byte [rsp + rbx + 0x30], 0
je 0x14006e509
mov dl, 1
mov rcx, rdi
call fcn.14005ee30
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.14005ee30
mov rbx, qword [rsp + 0x158]
mov rcx, qword [rsp + 0x140]
xor rcx, rsp
call fcn.1400a6bc0
add rsp, 0x160
pop rdi
ret
mov r9, qword [rdi + 0x668]
lea rcx, [0x1400b1880]
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 0x14006e4e8
call fcn.1400a6f50
int3