joyce8/EMBER2024-capa huggingface dataset:
Function at 0x14050f830
Capabilities:
Generate random numbers using a mersenne twister

Disassembly:
sub rsp, 0x28
mov rax, qword [rcx + 0x9c0]
cmp rax, 0x137
ja 0x14050f8b0
mov r8, qword [rcx + rax*8]
lea rdx, [rax + 1]
movabs r11, 0x71d67fffeda60000
movabs rax, 0xfff7eee000000000
mov qword [rcx + 0x9c0], rdx
movabs rcx, 0x5555555555555555
mov r9, r8
shr r9, 0x1d
and r9, rcx
xor r9, r8
mov r10, r9
shl r10, 0x11
and r10, r11
xor r10, r9
mov rdx, r10
shl rdx, 0x25
and rdx, rax
xor rdx, r10
mov rax, rdx
shr rax, 0x2b
xor rax, rdx
add rsp, 0x28
ret
call fcn.14050f430
mov rax, qword [rcx + 0x9c0]
jmp 0x14050f843

Function at 0x140532a80
Capabilities:
Encode data using xor

Disassembly:
mov r11, rdx
mov rax, rcx
mov r10, rdx
and r11, 0xfffffffffffffff8
add r11, rcx
movabs rcx, 0xc6a4a7935bd1e995
imul r10, rcx
xor r10, r8
cmp rax, r11
je 0x140532ad8
nop word cs:[rax + rax]
mov r9, qword [rax]
add rax, 8
imul r9, rcx
mov r8, r9
shr r8, 0x2f
xor r8, r9
imul r8, rcx
xor r8, r10
mov r10, r8
imul r10, rcx
cmp r11, rax
jne 0x140532ab0
and edx, 7
je 0x140532b0d
sub edx, 1
movsxd rax, edx
xor edx, edx
nop dword [rax]
movzx ecx, byte [r11 + rax]
shl rdx, 8
sub rax, 1
add rdx, rcx
test eax, eax
jns 0x140532ae8
xor rdx, r10
movabs r10, 0xc6a4a7935bd1e995
imul r10, rdx
movabs rax, 0xc6a4a7935bd1e995
mov rdx, r10
shr rdx, 0x2f
xor rdx, r10
imul rdx, rax
mov rax, rdx
shr rax, 0x2f
xor rax, rdx
ret
Function at 0x140010e80
Capabilities:
Create thread

Disassembly:
push rbx
sub rsp, 0xb0
mov rax, qword [0x140103040]
xor rax, rsp
mov qword [rsp + 0xa0], rax
mov rbx, rdx
mov rdx, rcx
lea rcx, [rsp + 0x50]
call fcn.14001acc0
mov rdx, rbx
lea rcx, [rsp + 0x70]
call fcn.14001acc0
nop
mov ecx, 0x40
call fcn.14008ace0
mov rbx, rax
mov qword [rsp + 0x40], rax
mov qword [rsp + 0x90], rax
lea rdx, [rsp + 0x50]
mov rcx, rax
call fcn.14001acc0
nop
lea rcx, [rbx + 0x20]
lea rdx, [rsp + 0x70]
call fcn.14001acc0
nop
mov qword [rsp + 0x90], rbx
lea rax, [rsp + 0x38]
mov qword [rsp + 0x28], rax
mov dword [rsp + 0x20], 0
mov r9, rbx
lea r8, [0x140030f10]
xor edx, edx
xor ecx, ecx
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__beginthreadex]
mov qword [rsp + 0x30], rax
test rax, rax
je 0x140010f87
cmp dword [rsp + 0x38], 0
je 0x140010f7b
movaps xmm0, xmmword [rsp + 0x30]
movdqa xmmword [rsp + 0x90], xmm0
lea rcx, [rsp + 0x90]
call qword [sym.imp.MSVCP140.dll__Thrd_detach]
test eax, eax
jne 0x140010f7b
xorps xmm0, xmm0
movdqa xmmword [rsp + 0x30], xmm0
lea rcx, [rsp + 0x50]
call fcn.140010fa0
mov rcx, qword [rsp + 0xa0]
xor rcx, rsp
call fcn.14008acc0
add rsp, 0xb0
pop rbx
ret
mov ecx, 1
call qword [sym.imp.MSVCP140.dll_void___cdecl_std::_Throw_Cpp_error_int_]
nop
mov dword [rsp + 0x38], 0
mov ecx, 6
call qword [sym.imp.MSVCP140.dll_void___cdecl_std::_Throw_Cpp_error_int_]
int3
Function at 0x140019190
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 0x1400191b8
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 0x1400191de
mov rax, qword [rcx + 0x58]
mov ecx, dword [rax]
jmp 0x1400191e0
xor ecx, ecx
movsxd rbp, ecx
test rbx, rbx
jle 0x140019239
test ecx, ecx
jle 0x140019219
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 0x140019239
mov r9, qword [rdi + 0x80]
test r9, r9
je 0x140019239
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 0x140019260
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 0x140019282
xor eax, eax
add rsp, 0x30
pop r14
pop rsi
pop rbp
ret
cmp qword [rcx + 0x68], 0
je 0x140019298
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 0x1400192b4
mov rax, qword [rcx + 0x50]
mov ecx, dword [rax]
jmp 0x1400192b6
xor ecx, ecx
movsxd rax, ecx
test ecx, ecx
je 0x1400192f2
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 0x14001938e
mov r8, qword [rsi + 0x18]
lea rax, [rsi + 0x70]
cmp qword [r8], rax
jne 0x14001932d
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 0x14001936e
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 0x14001938e
cmp rbx, rax
ja 0x140019340
test rbx, rbx
je 0x14001938e
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 0x1400197f0
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x20], rbx
push rdi
sub rsp, 0x80
mov rax, qword [0x140103040]
xor rax, rsp
mov qword [rsp + 0x78], rax
mov edi, edx
mov rbx, rcx
cmp edx, 0xffffffff
jne 0x14001981d
xor eax, eax
jmp 0x140019989
mov rax, qword [rcx + 0x40]
mov rdx, qword [rax]
test rdx, rdx
je 0x140019857
mov rax, qword [rcx + 0x58]
movsxd r8, dword [rax]
lea rcx, [rdx + r8]
cmp rdx, rcx
jae 0x140019857
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 0x140019989
cmp qword [rbx + 0x80], 0
mov qword [rsp + 0xa0], rsi
je 0x14001997c
mov r8, qword [rbx + 0x18]
lea rax, [rbx + 0x70]
cmp qword [r8], rax
jne 0x14001989a
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 0x1400198c5
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 0x140019981
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 0x140019934
sub eax, 1
je 0x140019934
cmp eax, 2
jne 0x14001997c
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 0x140019981
mov rsi, qword [rsp + 0x40]
lea rax, [rsp + 0x58]
sub rsi, rax
je 0x140019962
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 0x14001997c
lea rax, [rsp + 0x50]
mov byte [rbx + 0x71], 1
cmp qword [rsp + 0x48], rax
mov ecx, 0xffffffff
cmovne ecx, edi
mov eax, ecx
jmp 0x140019981
mov eax, 0xffffffff
mov rsi, qword [rsp + 0xa0]
mov rcx, qword [rsp + 0x78]
xor rcx, rsp
call fcn.14008acc0
mov rbx, qword [rsp + 0xa8]
add rsp, 0x80
pop rdi
ret
Function at 0x14001c160
Capabilities:
Write file on windows

Disassembly:
push rbx
sub rsp, 0x60
mov rax, qword [0x140103040]
xor rax, rsp
mov qword [rsp + 0x58], rax
cmp qword [rcx + 0x68], 0
mov rbx, rcx
je 0x14001c233
cmp byte [rcx + 0x71], 0
je 0x14001c233
mov rax, qword [rcx]
mov edx, 0xffffffff
mov qword [rsp + 0x78], rdi
call qword [rax + 0x18]
cmp eax, 0xffffffff
je 0x14001c22f
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 0x14001c1f4
sub eax, 1
je 0x14001c1f8
cmp eax, 2
jne 0x14001c22f
mov byte [rbx + 0x71], 0
mov al, 1
mov rdi, qword [rsp + 0x78]
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.14008acc0
add rsp, 0x60
pop rbx
ret
mov byte [rbx + 0x71], 0
mov rdi, qword [rsp + 0x30]
lea rax, [rsp + 0x38]
sub rdi, rax
je 0x14001c226
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 0x14001c22f
cmp byte [rbx + 0x71], 0
sete al
jmp 0x14001c1dc
xor al, al
jmp 0x14001c1dc
mov al, 1
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.14008acc0
add rsp, 0x60
pop rbx
ret
Function at 0x1400340a0
Capabilities:
Hash data with crc32

Disassembly:
mov qword [rsp + 8], rbx
mov r11d, r8d
mov r10, rdx
not r11d
mov r9, rcx
mov eax, r11d
test rdx, rdx
je 0x1400340fd
lea rbx, [0x1400ebcb0]
movzx r8d, byte [r9]
lea r9, [r9 + 1]
dec r10
cmp r8b, 0x23
jne 0x1400340e4
cmp r10, 2
jb 0x1400340e4
cmp byte [r9], r8b
jne 0x1400340e4
cmp byte [r9 + 1], r8b
cmove eax, r11d
movzx edx, al
xor rdx, r8
shr eax, 8
xor eax, dword [rbx + rdx*4]
test r10, r10
jne 0x1400340c0
not eax
mov rbx, qword [rsp + 8]
ret
movzx r8d, byte [rcx]
inc r9
test r8b, r8b
je 0x14003413f
lea rbx, [0x1400ebcb0]
cmp r8b, 0x23
jne 0x140034123
cmp byte [r9], r8b
jne 0x140034123
cmp byte [r9 + 1], r8b
cmove eax, r11d
movzx edx, al
movzx ecx, r8b
movzx r8d, byte [r9]
xor rdx, rcx
shr eax, 8
inc r9
xor eax, dword [rbx + rdx*4]
test r8b, r8b
jne 0x140034110
mov rbx, qword [rsp + 8]
not eax
ret

Function at 0x140034300
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 0x18], rbx
mov qword [rsp + 0x20], rsi
push r14
sub rsp, 0x20
xor r14d, r14d
mov rsi, r8
test r8, r8
je 0x14003431e
mov qword [r8], r14
lea rdx, [0x1400f23a0]
call fcn.140034150
mov rbx, rax
test rax, rax
jne 0x140034343
mov rbx, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop r14
ret
mov qword [rsp + 0x30], rbp
mov rcx, rbx
mov qword [rsp + 0x38], rdi
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_ftell]
mov ebp, eax
cmp eax, 0xffffffff
je 0x14003446d
xor edx, edx
mov rcx, rbx
lea r8d, [rdx + 2]
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fseek]
test eax, eax
jne 0x14003446d
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_ftell]
movsxd rdi, eax
cmp edi, 0xffffffff
je 0x14003446d
xor r8d, r8d
mov edx, ebp
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fseek]
test eax, eax
jne 0x14003446d
cmp rdi, 0xffffffffffffffff
je 0x14003446d
mov rcx, rdi
call fcn.14003a090
mov rbp, rax
test rax, rax
je 0x14003446d
mov r9, rbx
mov r8, rdi
mov edx, 1
mov rcx, rax
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
mov rcx, rbx
cmp rax, rdi
je 0x14003445a
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
mov r8, qword [0x14012d3f0]
test r8, r8
je 0x14003444f
movsx rdx, word [r8 + 0x5490]
lea rcx, [r8 + 0x5494]
mov r9d, dword [r8 + 0x3ff0]
lea rcx, [rcx + rdx*8]
cmp dword [rcx], r9d
je 0x140034444
lea ecx, [rdx + 1]
mov eax, 0x2aaaaaab
imul ecx
mov eax, edx
shr eax, 0x1f
add edx, eax
lea eax, [rdx + rdx*2]
add eax, eax
sub ecx, eax
mov word [r8 + 0x5490], cx
movsx rax, cx
lea rcx, [r8 + 0x5494]
lea rcx, [rcx + rax*8]
mov dword [rcx], r9d
mov dword [rcx + 4], r14d
inc word [rcx + 6]
inc dword [r8 + 0x548c]
mov rcx, rbp
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
jmp 0x140034476
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
test rsi, rsi
je 0x140034468
mov qword [rsi], rdi
mov rax, rbp
jmp 0x140034478
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
xor eax, eax
mov rbp, qword [rsp + 0x30]
mov rdi, qword [rsp + 0x38]
mov rbx, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop r14
ret
Function at 0x14003d420
Capabilities:
Hash data with crc32

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
push r14
push r15
sub rsp, 0x50
movaps xmmword [rsp + 0x40], xmm6
mov rax, qword [0x140103040]
xor rax, rsp
mov qword [rsp + 0x38], rax
mov esi, dword [rsp + 0x90]
mov r14d, edx
mov rdi, qword [0x14012d3f0]
mov eax, esi
and eax, 0x40000000
mov r10, rcx
bts eax, 0x1d
shr eax, 0x1d
mov rbx, qword [rdi + 0x40a8]
mov r15d, eax
bts r15d, 8
test esi, esi
cmovns r15d, eax
mov eax, dword [rbx + 0x14]
and eax, 4
or eax, 0x1000103
or esi, eax
cmp qword [rbx + 0x1c0], 0
jne 0x14003d4ab
cmp qword [rdi + 0x4ec8], 0
lea rax, [rbx + 0x268]
je 0x14003d4b2
lea rax, [rbx + 0x238]
movss xmm2, dword [rax]
lea rcx, [rsp + 0x30]
movss xmm3, dword [rax + 4]
subss xmm3, dword [rbx + 0x11c]
subss xmm2, dword [rbx + 0x118]
mov rdx, qword [r8]
call fcn.140048700
mov eax, dword [rdi + 0x4ac8]
test al, 2
je 0x14003d514
test byte [rdi + 0x4ad0], 1
je 0x14003d514
movss xmm0, dword [rdi + 0x4ae8]
xorps xmm1, xmm1
comiss xmm0, xmm1
jbe 0x14003d501
movss dword [rsp + 0x30], xmm0
movss xmm0, dword [rdi + 0x4aec]
comiss xmm0, xmm1
jbe 0x14003d514
movss dword [rsp + 0x34], xmm0
movsd xmm0, qword [rsp + 0x30]
lea rcx, [rsp + 0x30]
movsd qword [rdi + 0x4ae8], xmm0
or eax, 0x102
mov dword [rdi + 0x4ad0], 1
xor edx, edx
mov dword [rdi + 0x4ac8], eax
mov dword [rdi + 0x4b00], r15d
mov r9, qword [rbx + 8]
test r10, r10
je 0x14003d566
mov dword [rsp + 0x28], r14d
lea r8, str._s__s__08X
mov qword [rsp + 0x20], r10
call fcn.140033f00
jmp 0x14003d577
lea r8, str._s__08X
mov dword [rsp + 0x20], r14d
call fcn.140033f00
mov rcx, qword [rsp + 0x30]
mov r8d, esi
movss xmm6, dword [rdi + 0x3960]
xor edx, edx
call fcn.140040830
mov rsi, qword [rdi + 0x40a8]
movzx ebp, al
movss dword [rdi + 0x3960], xmm6
cmp word [rsi + 0xd8], 1
mov dword [rsi + 0x90], r14d
jne 0x14003d5be
movsd xmm0, qword [rsi + 0x28]
movsd qword [rbx + 0x118], xmm0
mov r9d, r14d
lea rdx, [0x1400f1041]
not r9d
lea r10, [0x1400ebcb0]
mov ebx, r9d
mov r8b, 0x23
cmp r8b, 0x23
jne 0x14003d5eb
cmp byte [rdx], r8b
jne 0x14003d5eb
cmp byte [rdx + 1], r8b
cmove ebx, r9d
movzx ecx, bl
movzx eax, r8b
movzx r8d, byte [rdx]
xor rcx, rax
shr ebx, 8
inc rdx
xor ebx, dword [r10 + rcx*4]
test r8b, r8b
jne 0x14003d5d8
not ebx
cmp dword [rdi + 0x411c], ebx
jne 0x14003d61b
xor edx, edx
xor ecx, ecx
call fcn.1400398e0
cmp dword [rdi + 0x4bf4], r14d
jne 0x14003d668
bt r15d, 8
jb 0x14003d668
cmp word [rsi + 0x174], 0
jne 0x14003d63e
cmp byte [rsi + 0x17a], 0
je 0x14003d668
xor edx, edx
mov rcx, rsi
call fcn.140043360
xor edx, edx
mov rcx, rsi
call fcn.14004b6e0
mov rdx, rsi
mov ecx, ebx
call fcn.1400398e0
mov eax, dword [rdi + 0x4c28]
mov dword [rdi + 0x4148], eax
movzx eax, bpl
mov rcx, qword [rsp + 0x38]
xor rcx, rsp
call fcn.14008acc0
mov rbx, qword [rsp + 0x70]
mov rbp, qword [rsp + 0x78]
mov rsi, qword [rsp + 0x80]
movaps xmm6, xmmword [rsp + 0x40]
add rsp, 0x50
pop r15
pop r14
pop rdi
ret
Function at 0x140044040
Capabilities:
Hash data with crc32

Disassembly:
push rbx
sub rsp, 0x20
movsxd r8, dword [rcx + 0x108]
lea r11, [0x1400ebcb0]
mov rax, qword [rcx + 0x110]
mov r9, rcx
movsxd r10, edx
mov ebx, dword [rax + r8*4 - 4]
not ebx
movzx eax, r10b
movzx r8d, bl
shr ebx, 8
xor r8, rax
mov eax, r10d
shr eax, 8
movzx edx, al
mov eax, r10d
xor ebx, dword [r11 + r8*4]
movzx ecx, bl
xor rdx, rcx
shr ebx, 8
shr eax, 0x10
xor ebx, dword [r11 + rdx*4]
movzx ecx, bl
shr ebx, 8
movzx edx, al
xor rdx, rcx
xor ebx, dword [r11 + rdx*4]
movzx ecx, bl
shr ebx, 8
mov edx, r10d
shr rdx, 0x18
xor rdx, rcx
mov rcx, qword [r9]
xor ebx, dword [r11 + rdx*4]
not ebx
cmp dword [rcx + 0x4100], ebx
jne 0x1400440d6
mov r8, r10
mov edx, 4
mov ecx, ebx
call fcn.140050b70
mov eax, ebx
add rsp, 0x20
pop rbx
ret

Function at 0x1400440e0
Capabilities:
Hash data with crc32

Disassembly:
sub rsp, 0x18
mov rax, qword [rcx + 0x110]
lea r9, [0x1400ebcb0]
movss xmm2, dword [rcx + 0x128]
movss xmm3, dword [rcx + 0x12c]
movsxd rcx, dword [rcx + 0x108]
movss xmm0, dword [rdx]
movss xmm1, dword [rdx + 4]
subss xmm0, xmm2
subss xmm1, xmm3
mov r8d, dword [rax + rcx*4 - 4]
not r8d
movzx ecx, r8b
shr r8d, 8
movss dword [rsp], xmm0
movzx eax, byte [rsp]
xor rcx, rax
movss xmm0, dword [rdx + 8]
movzx eax, byte [rsp + 1]
subss xmm0, xmm2
movss dword [rsp + 4], xmm1
movss xmm1, dword [rdx + 0xc]
xor r8d, dword [r9 + rcx*4]
subss xmm1, xmm3
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 2]
movss dword [rsp + 8], xmm0
movss dword [rsp + 0xc], xmm1
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 3]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 4]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 5]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 6]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 7]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 8]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 9]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 0xa]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 0xb]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 0xc]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 0xd]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
movzx eax, byte [rsp + 0xe]
xor r8d, dword [r9 + rcx*4]
movzx ecx, r8b
xor rcx, rax
shr r8d, 8
xor r8d, dword [r9 + rcx*4]
movzx ecx, byte [rsp + 0xf]
movzx edx, r8b
shr r8d, 8
xor rdx, rcx
xor r8d, dword [r9 + rdx*4]
not r8d
mov eax, r8d
add rsp, 0x18
ret
Function at 0x14004f3c0
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 + 0x5368], 0
lea rbx, [rcx + 0x5370]
mov rsi, r8
mov rbp, rdx
mov rdi, rcx
je 0x14004f467
mov r9d, dword [rbx + 4]
mov qword [rsp + 0x30], r14
xor r14d, r14d
test r9d, r9d
jns 0x14004f41a
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.140051f90
mov r8, rsi
mov dword [rbx], r14d
mov rdx, rbp
mov rcx, rbx
call fcn.140034b90
mov eax, dword [rbx]
mov edx, 1
mov r9, qword [rdi + 0x5368]
test eax, eax
lea ecx, [rax - 1]
mov rax, qword [rdi + 0x5378]
cmove ecx, r14d
test rax, rax
movsxd r8, ecx
lea rcx, [0x14012d3e8]
cmovne rcx, rax
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov r14, qword [rsp + 0x30]
jmp 0x14004f46f
mov rcx, rbx
call fcn.140034b90
mov rbx, qword [rsp + 0x38]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret

Function at 0x14004f790
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
mov rbx, qword [0x14012d3f0]
xor ebp, ebp
cmp byte [rbx + 0x52b0], bpl
jne 0x14004f86f
mov rcx, qword [rbx + 0x20]
test rcx, rcx
je 0x14004f868
lea r8, [rsp + 0x30]
mov qword [rsp + 0x30], rbp
call fcn.140034300
mov rsi, rax
test rax, rax
je 0x14004f868
mov rdx, qword [rsp + 0x30]
test rdx, rdx
je 0x14004f7f4
mov rcx, rax
call fcn.14004f9c0
mov r8, qword [0x14012d3f0]
test r8, r8
je 0x14004f85f
movsx rdx, word [r8 + 0x5490]
lea rcx, [r8 + 0x5494]
mov r9d, dword [r8 + 0x3ff0]
lea rcx, [rcx + rdx*8]
cmp dword [rcx], r9d
je 0x14004f854
lea ecx, [rdx + 1]
mov eax, 0x2aaaaaab
imul ecx
mov eax, edx
shr eax, 0x1f
add edx, eax
lea eax, [rdx + rdx*2]
add eax, eax
sub ecx, eax
mov word [r8 + 0x5490], cx
movsx rax, cx
lea rcx, [r8 + 0x5494]
lea rcx, [rcx + rax*8]
mov dword [rcx], r9d
mov dword [rcx + 4], ebp
inc word [rcx + 6]
inc dword [r8 + 0x548c]
mov rcx, rsi
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
mov byte [rbx + 0x52b0], 1
movss xmm0, dword [rbx + 0x52b4]
xorps xmm1, xmm1
comiss xmm0, xmm1
jbe 0x14004f8fe
subss xmm0, dword [rbx + 0x18]
comiss xmm1, xmm0
movss dword [rbx + 0x52b4], xmm0
jb 0x14004f8fe
mov rdi, qword [rbx + 0x20]
test rdi, rdi
je 0x14004f8f1
mov rax, qword [0x14012d3f0]
lea rcx, [rsp + 0x30]
mov qword [rsp + 0x30], rbp
mov dword [rax + 0x52b4], ebp
call fcn.14004fc20
lea rdx, [0x1400f23a4]
mov rcx, rdi
mov rsi, rax
call fcn.140034150
mov rdi, rax
test rax, rax
je 0x14004f8f8
mov r8, qword [rsp + 0x30]
mov r9, rax
mov edx, 1
mov rcx, rsi
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov rcx, rdi
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
jmp 0x14004f8f8
mov byte [rbx + 0xb4], 1
mov dword [rbx + 0x52b4], ebp
mov rbx, qword [rsp + 0x38]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x14004f920
Capabilities:
Hash data with crc32

Disassembly:
sub rsp, 8
movzx r9d, byte [rcx]
lea r8, [rcx + 1]
mov r10, qword [0x14012d3f0]
mov r11d, 0xffffffff
mov eax, r11d
test r9b, r9b
je 0x14004f983
mov qword [rsp], rbx
lea rbx, [0x1400ebcb0]
nop dword [rax]
cmp r9b, 0x23
jne 0x14004f963
cmp byte [r8], r9b
jne 0x14004f963
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 0x14004f950
mov rbx, qword [rsp]
movsxd rcx, dword [r10 + 0x52c8]
not eax
mov r8, qword [r10 + 0x52d0]
lea rdx, [rcx + rcx*8]
lea rcx, [r8 + rdx*8]
cmp r8, rcx
je 0x14004f9af
cmp dword [r8 + 8], eax
je 0x14004f9b6
add r8, 0x48
cmp r8, rcx
jne 0x14004f9a0
xor eax, eax
add rsp, 8
ret
mov rax, r8
add rsp, 8
ret