joyce8/EMBER2024-capa huggingface dataset:
Function at 0x47d800
Capabilities:
Encrypt data using aes via x86 extensions

Disassembly:
push rbp
mov rbp, rsp
mov rcx, qword [rsp + 0x10]
mov rax, qword [rsp + 0x18]
mov rbx, qword [rsp + 0x20]
mov rdx, qword [rsp + 0x28]
movups xmm0, xmmword [rax]
movups xmmword [rbx], xmm0
add rbx, 0x10
pxor xmm4, xmm4
cmp ecx, 0xc
je 0x47d8d4
jb 0x47d933
movups xmm2, xmmword [rax + 0x10]
movups xmmword [rbx], xmm2
add rbx, 0x10
aeskeygenassist xmm1, xmm2, 1
call sym._expand_key_256a
aeskeygenassist xmm1, xmm0, 1
call sym._expand_key_256b
aeskeygenassist xmm1, xmm2, 2
call sym._expand_key_256a
aeskeygenassist xmm1, xmm0, 2
call sym._expand_key_256b
aeskeygenassist xmm1, xmm2, 4
call sym._expand_key_256a
aeskeygenassist xmm1, xmm0, 4
call sym._expand_key_256b
aeskeygenassist xmm1, xmm2, 8
call sym._expand_key_256a
aeskeygenassist xmm1, xmm0, 8
call sym._expand_key_256b
aeskeygenassist xmm1, xmm2, 0x10
call sym._expand_key_256a
aeskeygenassist xmm1, xmm0, 0x10
call sym._expand_key_256b
aeskeygenassist xmm1, xmm2, 0x20
call sym._expand_key_256a
aeskeygenassist xmm1, xmm0, 0x20
call sym._expand_key_256b
aeskeygenassist xmm1, xmm2, 0x40
call sym._expand_key_256a
jmp 0x47d9a1
movq xmm2, qword [rax + 0x10]
aeskeygenassist xmm1, xmm2, 1
call sym._expand_key_192a
aeskeygenassist xmm1, xmm2, 2
call sym._expand_key_192b
aeskeygenassist xmm1, xmm2, 4
call sym._expand_key_192a
aeskeygenassist xmm1, xmm2, 8
call sym._expand_key_192b
aeskeygenassist xmm1, xmm2, 0x10
call sym._expand_key_192a
aeskeygenassist xmm1, xmm2, 0x20
call sym._expand_key_192b
aeskeygenassist xmm1, xmm2, 0x40
call sym._expand_key_192a
aeskeygenassist xmm1, xmm2, 0x80
call sym._expand_key_192b
jmp 0x47d9a1
aeskeygenassist xmm1, xmm0, 1
call sym._expand_key_128
aeskeygenassist xmm1, xmm0, 2
call sym._expand_key_128
aeskeygenassist xmm1, xmm0, 4
call sym._expand_key_128
aeskeygenassist xmm1, xmm0, 8
call sym._expand_key_128
aeskeygenassist xmm1, xmm0, 0x10
call sym._expand_key_128
aeskeygenassist xmm1, xmm0, 0x20
call sym._expand_key_128
aeskeygenassist xmm1, xmm0, 0x40
call sym._expand_key_128
aeskeygenassist xmm1, xmm0, 0x80
call sym._expand_key_128
aeskeygenassist xmm1, xmm0, 0x1b
call sym._expand_key_128
aeskeygenassist xmm1, xmm0, 0x36
call sym._expand_key_128
sub rbx, 0x10
movups xmm1, xmmword [rbx]
movups xmmword [rdx], xmm1
dec rcx
movups xmm1, xmmword [rbx - 0x10]
aesimc xmm0, xmm1
movups xmmword [rdx + 0x10], xmm0
sub rbx, 0x10
add rdx, 0x10
dec rcx
jne 0x47d9ae
movups xmm0, xmmword [rbx - 0x10]
movups xmmword [rdx + 0x10], xmm0
pop rbp
ret
Function at 0x47dae0
Capabilities:
Encode data using xor
Encrypt data using aes via x86 extensions

Disassembly:
mov rdi, qword [rsp + 8]
mov rsi, qword [rsp + 0x10]
mov rdx, qword [rsp + 0x18]
shr rdx, 2
dec rdx
movdqu xmm15, xmmword [0x00512630]
movdqu xmm14, xmmword [0x00512640]
movdqu xmm0, xmmword [rsi]
movdqu xmm11, xmmword [rsi + 0x10]
aesenc xmm0, xmm11
movdqu xmm11, xmmword [rsi + 0x20]
aesenc xmm0, xmm11
movdqu xmm11, xmmword [rsi + 0x30]
aesenc xmm0, xmm11
movdqu xmm11, xmmword [rsi + 0x40]
aesenc xmm0, xmm11
movdqu xmm11, xmmword [rsi + 0x50]
aesenc xmm0, xmm11
movdqu xmm11, xmmword [rsi + 0x60]
aesenc xmm0, xmm11
movdqu xmm11, xmmword [rsi + 0x70]
aesenc xmm0, xmm11
movdqu xmm11, xmmword [rsi + 0x80]
aesenc xmm0, xmm11
movdqu xmm11, xmmword [rsi + 0x90]
aesenc xmm0, xmm11
movdqu xmm11, xmmword [rsi + 0xa0]
cmp rdx, 0xc
jb 0x47dbcb
aesenc xmm0, xmm11
movdqu xmm11, xmmword [rsi + 0xb0]
aesenc xmm0, xmm11
movdqu xmm11, xmmword [rsi + 0xc0]
je 0x47dbcb
aesenc xmm0, xmm11
movdqu xmm11, xmmword [rsi + 0xd0]
aesenc xmm0, xmm11
movdqu xmm11, xmmword [rsi + 0xe0]
aesenclast xmm0, xmm11
pshufb xmm0, xmm15
pshufd xmm11, xmm0, 0xff
movdqu xmm12, xmm0
psrad xmm11, 0x1f
pand xmm11, xmm14
psrld xmm12, 0x1f
pslldq xmm12, 4
pslld xmm0, 1
pxor xmm0, xmm11
pxor xmm0, xmm12
movdqu xmmword [rdi + 0xe0], xmm0
pshufd xmm1, xmm0, 0x4e
pxor xmm1, xmm0
movdqu xmmword [rdi + 0xf0], xmm1
movdqu xmm2, xmm0
movdqu xmm3, xmm1
mov rax, 7
movdqu xmm11, xmm2
movdqu xmm12, xmm2
movdqu xmm13, xmm3
pclmulqdq xmm11, xmm0, 0
pclmulqdq xmm12, xmm0, 0x11
pclmulqdq xmm13, xmm1, 0
pxor xmm13, xmm11
pxor xmm13, xmm12
movdqu xmm4, xmm13
pslldq xmm4, 8
psrldq xmm13, 8
pxor xmm11, xmm4
pxor xmm12, xmm13
movdqu xmm2, xmm14
pclmulqdq xmm2, xmm11, 1
pshufd xmm11, xmm11, 0x4e
pxor xmm11, xmm2
movdqu xmm2, xmm14
pclmulqdq xmm2, xmm11, 1
pshufd xmm11, xmm11, 0x4e
pxor xmm2, xmm11
pxor xmm2, xmm12
movdqu xmmword [rdi + 0xc0], xmm2
pshufd xmm3, xmm2, 0x4e
pxor xmm3, xmm2
movdqu xmmword [rdi + 0xd0], xmm3
dec rax
lea rdi, [rdi - 0x20]
jne 0x47dc30
ret
Function at 0x482080
Capabilities:
Access peb ldr_data

Disassembly:
cmp rsp, qword [r14 + 0x10]
jbe 0x48214a
push rbp
mov rbp, rsp
sub rsp, 0x48
mov qword [rsp + 0x58], rax
mov qword [rsp + 0x60], rbx
mov qword [rsp], rax
mov qword [rsp + 8], rbx
mov byte [rsp + 0x10], 0
call sym.internal_bytealg.IndexByteString.abi0
xorps xmm15, xmm15
mov r14, qword [0x0061b020]
mov r14, qword gs:[r14]
mov r14, qword [r14]
cmp qword [rsp + 0x18], 0xffffffffffffffff
jne 0x48212f
mov rcx, qword [rsp + 0x60]
lea rdx, [rcx + 1]
mov qword [rsp + 0x40], rdx
lea rax, [0x0049ffe0]
xor ebx, ebx
mov rcx, rdx
call sym.runtime.makeslice
mov rbx, qword [rsp + 0x60]
mov rcx, rax
xor edi, edi
mov rsi, qword [rsp + 0x40]
mov rax, qword [rsp + 0x58]
nop dword [rax]
call sym.syscall.encodeWTF16
inc rbx
cmp rcx, rbx
jae 0x48211e
mov edi, 1
lea rsi, [0x0049ffe0]
call sym.runtime.growslice
mov word [rax + rbx*2 - 2], 0
xor edi, edi
xor esi, esi
add rsp, 0x48
pop rbp
ret
xor eax, eax
xor ebx, ebx
mov rcx, rbx
lea rdi, [0x00512c78]
lea rsi, [0x00512500]
add rsp, 0x48
pop rbp
ret
mov qword [rsp + 8], rax
mov qword [rsp + 0x10], rbx
call sym.runtime.morestack_noctxt.abi0
mov rax, qword [rsp + 8]
mov rbx, qword [rsp + 0x10]
jmp sym.syscall.UTF16FromString

Function at 0x4943a0
Capabilities:
Hash data using fnv

Disassembly:
cmp rsp, qword [r14 + 0x10]
jbe 0x494adf
push rbp
mov rbp, rsp
sub rsp, 0x10
mov qword [rsp + 0x20], rax
movabs rcx, 0xcbf29ce484222325
jmp 0x4943cd
lea rax, [rdx + 0x10]
dec rbx
mov rcx, rsi
test rbx, rbx
jle 0x494651
mov rdx, rax
mov rsi, qword [rax]
nop dword [rax]
test rsi, rsi
je 0x49467d
mov edi, dword [rsi + 0x10]
shr edi, 1
mov r8, qword [rax + 8]
and edi, 0x3f
lea rax, [0x00514300]
jmp qword [rax + rdi*8]
mov rax, rcx
add rsp, 0x10
pop rbp
ret
lea rax, [0x0049fee0]
lea rbx, [0x00512b90]
call sym.runtime.gopanic
inc rax
cmp rax, r8
jge 0x4946a2
mov r9, qword [rsi + rax*8]
xor r10d, r10d
nop
jmp 0x4946d7
lea rdi, [0x0049ff60]
mov rsi, rcx
movabs rcx, 0x100000001b3
jmp 0x4943c3
movzx r11d, r9b
xor rcx, r11
inc r10
shr r9, 8
movabs r11, 0x100000001b3
imul rcx, r11
cmp r10, 8
jl 0x4946bb
jmp 0x494690
mov qword [rsp + 8], rax
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rcx
call sym.runtime.morestack_noctxt.abi0
mov rax, qword [rsp + 8]
mov rbx, qword [rsp + 0x10]
mov rcx, qword [rsp + 0x18]
jmp sym.internal_bisect.Hash

Function at 0x494c80
Capabilities:
Hash data using fnv

Disassembly:
test byte [rax], al
mov rcx, rbx
and ebx, 0x7f
shl rbx, 5
lea rdx, [rax + rbx]
xor eax, eax
jmp 0x494c97
inc rax
cmp rax, 4
jge 0x494caf
lea rbx, [rdx + rax*8]
mov rbx, qword [rbx]
cmp rbx, rcx
jne 0x494c94
mov eax, 1
ret
xor eax, eax
movabs rbx, 0xcbf29ce484222325
jmp 0x494cc0
inc rax
cmp rax, 4
jge 0x494cce
mov rsi, qword [rdx + rax*8]
xor edi, edi
jmp 0x494cf7
and ebx, 3
lea rdx, [rdx + rbx*8]
xchg qword [rdx], rcx
xor eax, eax
ret
movzx r8d, sil
xor rbx, r8
inc rdi
shr rsi, 8
movabs r8, 0x100000001b3
imul rbx, r8
cmp rdi, 8
jl 0x494cdb
jmp 0x494cbd
Function at 0x140046040
Capabilities:
Terminate process

Disassembly:
cld
pop r11
jmp 0x14004604d
inc rsi
mov byte [rdi], dl
inc rdi
mov dl, byte [rsi]
add ebx, ebx
jne 0x14004605d
mov ebx, dword [rsi]
sub rsi, 0xfffffffffffffffc
adc ebx, ebx
mov dl, byte [rsi]
jb 0x140046045
lea eax, [rcx + 1]
call r11
adc eax, eax
add ebx, ebx
jne 0x140046075
mov ebx, dword [rsi]
sub rsi, 0xfffffffffffffffc
adc ebx, ebx
mov dl, byte [rsi]
jae 0x140046062
sub eax, 3
jb 0x14004608f
shl eax, 8
movzx edx, dl
or eax, edx
inc rsi
xor eax, 0xffffffff
je 0x1400460c6
movsxd rbp, eax
lea eax, [rcx + 1]
call r11
adc ecx, ecx
call r11
adc ecx, ecx
jne 0x1400460b6
mov ecx, eax
add eax, 2
call r11
adc ecx, ecx
add ebx, ebx
jne 0x1400460b4
mov ebx, dword [rsi]
sub rsi, 0xfffffffffffffffc
adc ebx, ebx
jae 0x1400460a3
cmp rbp, 0xfffffffffffff300
adc ecx, eax
call fcn.140046002
jmp 0x14004604d
pop rsi
pop rdi
pop rax
mov dword [rdi], eax
mov rdi, rsi
push rsi
mov rdi, rsi
mov rsi, 0x27800
mov dl, 0x12
push rbx
push rdi
lea rcx, [rdi + rsi - 3]
pop rsi
push rsi
pop rbx
jmp 0x140046116
cmp rsi, rcx
jae 0x14004611e
push rsi
pop rsi
lodsb al, byte [rsi]
cmp al, 0x80
jb 0x1400460fd
cmp al, 0x8f
ja 0x1400460fd
cmp byte [rsi - 2], 0xf
je 0x140046103
sub al, 0xe8
cmp al, 1
ja 0x1400460e7
cmp rsi, rcx
jae 0x14004611e
push rsi
lodsd eax, dword [rsi]
sub al, dl
jne 0x1400460ed
pop rdi
bswap eax
sub eax, edi
add eax, ebx
stosd dword [rdi], eax
cmp rsi, rcx
jae 0x14004611e
lodsb al, byte [rsi]
jmp 0x1400460fd
pop rbx
pop rsi
sub rsp, 0x28
lea rdi, [rsi + 0x43000]
mov eax, dword [rdi]
or eax, eax
je 0x14004617b
mov ebx, dword [rdi + 4]
lea rcx, [rax + rsi + 0x46b28]
add rbx, rsi
add rdi, 8
call qword [sym.imp.KERNEL32.DLL_LoadLibraryA]
xchg rbp, rax
mov al, byte [rdi]
inc rdi
or al, al
je 0x14004612b
mov rcx, rdi
mov rdx, rdi
dec eax
repne scasb al, byte [rdi]
mov rcx, rbp
call qword [sym.imp.KERNEL32.DLL_GetProcAddress]
or rax, rax
je 0x140046175
mov qword [rbx], rax
add rbx, 8
jmp 0x14004614b
jmp qword [sym.imp.KERNEL32.DLL_ExitProcess]
add rsp, 0x28
add rdi, 4
lea rbx, [rsi - 4]
xor eax, eax
mov al, byte [rdi]
inc rdi
or eax, eax
je 0x1400461b5
cmp al, 0xef
ja 0x1400461a7
add rbx, rax
mov rax, qword [rbx]
bswap rax
add rax, rsi
mov qword [rbx], rax
jmp 0x140046187
and al, 0xf
shl eax, 0x10
mov ax, word [rdi]
add rdi, 2
jmp 0x140046196
mov rbp, qword [sym.imp.KERNEL32.DLL_VirtualProtect]
lea rdi, [rsi - 0x1000]
mov ebx, 0x1000
push rax
mov r9, rsp
mov r8d, 4
mov rdx, rbx
mov rcx, rdi
sub rsp, 0x20
call rbp
lea rax, [rdi + 0x20f]
and byte [rax], 0x7f
and byte [rax + 0x28], 0x7f
lea r9, [rsp + 0x20]
mov r8, qword [r9]
mov rdx, rbx
mov rcx, rdi
call rbp
add rsp, 0x28
pop rbp
pop rdi
pop rsi
pop rbx
lea rax, [rsp - 0x80]
push 0
cmp rsp, rax
jne 0x140046209
sub rsp, 0xffffffffffffff80
jmp 0x140013b30
Function at 0x140005d40
Capabilities:
Enumerate processes
Terminate process

Disassembly:
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x160
mov rax, qword [0x140061040]
xor rax, rsp
mov qword [rsp + 0x150], rax
xor edx, edx
mov rsi, rcx
lea ecx, [rdx + 0xf]
call qword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
lea rdx, [rsp + 0x20]
mov dword [rsp + 0x20], 0x130
mov rcx, rax
mov rdi, rax
call qword [sym.imp.KERNEL32.dll_Process32First]
test eax, eax
je 0x140005dfe
mov qword [rsp + 0x170], rbx
lea rcx, [rsp + 0x4c]
mov r8, rsi
sub r8, rcx
nop dword [rax]
movzx edx, byte [rcx]
movzx eax, byte [rcx + r8]
sub edx, eax
jne 0x140005db3
inc rcx
test eax, eax
jne 0x140005da0
test edx, edx
jne 0x140005de4
mov r8d, dword [rsp + 0x28]
lea ecx, [rdx + 1]
call qword [sym.imp.KERNEL32.dll_OpenProcess]
mov rbx, rax
test rax, rax
je 0x140005de4
mov edx, 9
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_TerminateProcess]
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_CloseHandle]
lea rdx, [rsp + 0x20]
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_Process32Next]
test eax, eax
jne 0x140005d92
mov rbx, qword [rsp + 0x170]
mov rcx, rdi
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rcx, qword [rsp + 0x150]
xor rcx, rsp
call fcn.14002ef70
mov rsi, qword [rsp + 0x178]
add rsp, 0x160
pop rdi
ret

Function at 0x1400060d0
Capabilities:
Enumerate processes
Terminate process

Disassembly:
sub rsp, 0x28
lea rcx, str.FortniteClient_Win64_Shipping.exe
call fcn.140005d40
lea rcx, str.EpicGamesLauncher.exe
call fcn.140005d40
lea rcx, str.FortniteLauncher.exe
call fcn.140005d40
lea rcx, str.FortniteClient_Win64_Shipping_BE.exe
call fcn.140005d40
lea rcx, str.FortniteClient_Win64_Shipping_EAC.exe
call fcn.140005d40
lea rcx, str.FortniteClient_Win64_Shipping_EAC_EOS.exe
call fcn.140005d40
lea rcx, str.EasyAntiCheat.exe
call fcn.140005d40
lea rcx, str.BattleEyeAnticheat.exe
call fcn.140005d40
lea rcx, str.BattleEye_Launcher
add rsp, 0x28
jmp fcn.140005d40
Function at 0x1400061a0
Capabilities:
Create process on windows

Disassembly:
mov qword [rsp + 0x18], rbx
push rsi
push rdi
push r14
sub rsp, 0x70
mov rax, qword [0x140061040]
xor rax, rsp
mov qword [rsp + 0x68], rax
mov rbx, rcx
mov rsi, rdx
mov ecx, 0x68
call fcn.14002f310
mov r14, rax
mov rdi, rax
xor eax, eax
mov ecx, 0x68
rep stosb byte [rdi], al
mov dword [r14], 0x68
lea rdi, [rsp + 0x50]
mov ecx, 0x18
xor r9d, r9d
rep stosb byte [rdi], al
lea rax, [rsp + 0x50]
xor r8d, r8d
mov qword [rsp + 0x48], rax
mov rdx, rsi
xor eax, eax
mov qword [rsp + 0x40], r14
mov qword [rsp + 0x38], rax
mov rcx, rbx
mov qword [rsp + 0x30], rax
mov dword [rsp + 0x28], eax
mov dword [rsp + 0x20], eax
call qword [sym.imp.KERNEL32.dll_CreateProcessA]
test eax, eax
je 0x140006242
mov rcx, qword [rsp + 0x58]
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rcx, r14
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
mov rax, qword [rsp + 0x50]
jmp 0x140006260
mov rcx, r14
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
mov rcx, qword [sym.imp.MSVCP140.dll_class_std::basic_ostream_char__struct_std::char_traits_char___std::cout]
lea rdx, str.__X__Failed_to_create_process._n
call fcn.140013560
xor eax, eax
mov rcx, qword [rsp + 0x68]
xor rcx, rsp
call fcn.14002ef70
mov rbx, qword [rsp + 0xa0]
add rsp, 0x70
pop r14
pop rdi
pop rsi
ret
Function at 0x1400067d0
Capabilities:
Manipulate console buffer

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0x50
mov rax, qword [0x140061040]
xor rax, rsp
mov qword [rsp + 0x40], rax
mov ebx, ecx
mov ecx, 0xfffffff5
call qword [sym.imp.KERNEL32.dll_GetStdHandle]
xor edi, edi
mov word [rsp + 0x22], bx
mov word [rsp + 0x20], di
mov rcx, rax
mov ebx, dword [rsp + 0x20]
mov rsi, rax
mov edx, ebx
call qword [sym.imp.KERNEL32.dll_SetConsoleCursorPosition]
lea rdx, [rsp + 0x28]
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_GetConsoleScreenBufferInfo]
movzx ebp, word [rsp + 0x30]
mov eax, 0xfff0
movzx edx, bp
mov rcx, rsi
and dx, ax
call qword [sym.imp.KERNEL32.dll_SetConsoleTextAttribute]
cmp di, word [rsp + 0x36]
jge 0x14000686e
nop dword [rax]
mov rcx, qword [sym.imp.MSVCP140.dll_class_std::basic_ostream_char__struct_std::char_traits_char___std::cout]
lea rdx, [0x14004ffe0]
call fcn.140013560
movsx eax, word [rsp + 0x36]
inc edi
cmp edi, eax
jl 0x140006850
movzx edx, bp
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_SetConsoleTextAttribute]
mov edx, ebx
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_SetConsoleCursorPosition]
mov rcx, qword [rsp + 0x40]
xor rcx, rsp
call fcn.14002ef70
mov rbx, qword [rsp + 0x68]
mov rbp, qword [rsp + 0x70]
mov rsi, qword [rsp + 0x78]
add rsp, 0x50
pop rdi
ret
Function at 0x14000acd0
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.0x14000acf1
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 0x14000ad1e
mov rax, qword [rcx + 0x58]
mov ecx, dword [rax]
jmp 0x14000ad20
xor ecx, ecx
movsxd rbp, ecx
test rbx, rbx
jle 0x14000ad79
test ecx, ecx
jle 0x14000ad59
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 0x14000ad79
mov r9, qword [rdi + 0x80]
test r9, r9
je 0x14000ad79
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 0x14000ada0
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 0x14000adc2
xor eax, eax
add rsp, 0x30
pop r14
pop rsi
pop rbp
ret
cmp qword [rcx + 0x68], 0
je case.default.0x14000add1
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 0x14000adf4
mov rax, qword [rcx + 0x50]
mov ecx, dword [rax]
jmp 0x14000adf6
xor ecx, ecx
movsxd rax, ecx
test ecx, ecx
je 0x14000ae32
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 0x14000aece
mov r8, qword [rsi + 0x18]
lea rax, [rsi + 0x70]
cmp qword [r8], rax
jne 0x14000ae6d
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 0x14000aeae
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 0x14000aece
cmp rbx, rax
ja 0x14000ae80
test rbx, rbx
je 0x14000aece
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 0x14000b330
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x20], rbx
push rdi
sub rsp, 0x80
mov rax, qword [0x140061040]
xor rax, rsp
mov qword [rsp + 0x78], rax
mov edi, edx
mov rbx, rcx
cmp edx, 0xffffffff
jne 0x14000b35d
xor eax, eax
jmp 0x14000b4c9
mov rax, qword [rcx + 0x40]
mov rdx, qword [rax]
test rdx, rdx
je 0x14000b397
mov rax, qword [rcx + 0x58]
movsxd r8, dword [rax]
lea rcx, [rdx + r8]
cmp rdx, rcx
jae 0x14000b397
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 0x14000b4c9
cmp qword [rbx + 0x80], 0
mov qword [rsp + 0xa0], rsi
je 0x14000b4bc
mov r8, qword [rbx + 0x18]
lea rax, [rbx + 0x70]
cmp qword [r8], rax
jne 0x14000b3da
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 0x14000b405
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 0x14000b4c1
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 0x14000b474
sub eax, 1
je 0x14000b474
cmp eax, 2
jne 0x14000b4bc
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 0x14000b4c1
mov rsi, qword [rsp + 0x40]
lea rax, [rsp + 0x58]
sub rsi, rax
je 0x14000b4a2
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 0x14000b4bc
lea rax, [rsp + 0x50]
mov byte [rbx + 0x71], 1
cmp qword [rsp + 0x48], rax
mov ecx, 0xffffffff
cmovne ecx, edi
mov eax, ecx
jmp 0x14000b4c1
mov eax, 0xffffffff
mov rsi, qword [rsp + 0xa0]
mov rcx, qword [rsp + 0x78]
xor rcx, rsp
call fcn.14002ef70
mov rbx, qword [rsp + 0xa8]
add rsp, 0x80
pop rdi
ret
Function at 0x14000db50
Capabilities:
Write file on windows

Disassembly:
push rbx
sub rsp, 0x60
mov rax, qword [0x140061040]
xor rax, rsp
mov qword [rsp + 0x58], rax
cmp qword [rcx + 0x68], 0
mov rbx, rcx
je 0x14000dc23
cmp byte [rcx + 0x71], 0
je 0x14000dc23
mov rax, qword [rcx]
mov edx, 0xffffffff
mov qword [rsp + 0x78], rdi
call qword [rax + 0x18]
cmp eax, 0xffffffff
je 0x14000dc1f
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 0x14000dbe4
sub eax, 1
je 0x14000dbe8
cmp eax, 2
jne 0x14000dc1f
mov byte [rbx + 0x71], 0
mov al, 1
mov rdi, qword [rsp + 0x78]
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.14002ef70
add rsp, 0x60
pop rbx
ret
mov byte [rbx + 0x71], 0
mov rdi, qword [rsp + 0x30]
lea rax, [rsp + 0x38]
sub rdi, rax
je 0x14000dc16
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 0x14000dc1f
cmp byte [rbx + 0x71], 0
sete al
jmp 0x14000dbcc
xor al, al
jmp 0x14000dbcc
mov al, 1
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.14002ef70
add rsp, 0x60
pop rbx
ret
Function at 0x140028260
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
sub rsp, 8
mov r10, rcx
mov r9d, 0x138
mov ecx, dword [rcx]
cmp ecx, r9d
jne 0x1400282c7
lea r8, [r10 + 0x10]
movabs r11, 0xb5026f5aa96619e9
mov rdx, qword [r8]
xor rdx, qword [r8 - 8]
lea r8, [r8 + 8]
and rdx, 0xffffffff80000000
xor rdx, qword [r8 - 8]
movzx eax, dl
and al, 1
neg al
sbb rcx, rcx
shr rdx, 1
and rcx, r11
xor rcx, qword [r8 + 0x4d0]
xor rcx, rdx
mov qword [r8 + 0x9b0], rcx
sub r9, 1
jne 0x140028282
mov ecx, dword [r10]
jmp 0x1400283d6
cmp ecx, 0x270
jb 0x1400283d6
mov qword [rsp + 0x10], rbx
movabs r11, 0xb5026f5aa96619e9
lea rbx, [r10 + 0x9c8]
mov qword [rsp], rdi
mov rax, qword [rbx]
mov edi, 0x9c
nop word [rax + rax]
mov r9, qword [rbx + 8]
lea rbx, [rbx + 8]
mov rdx, r9
xor rdx, rax
and rdx, 0xffffffff80000000
xor rdx, r9
movzx eax, dl
and al, 1
neg al
mov rax, r9
sbb rcx, rcx
shr rdx, 1
and rcx, r11
xor rcx, qword [rbx + 0x4d8]
xor rcx, rdx
mov qword [rbx - 0x9c8], rcx
sub rdi, 1
jne 0x140028300
lea rbx, [r10 + 0xea8]
mov edi, 0x9b
mov r9, qword [rbx]
mov r8, qword [rbx + 8]
lea rbx, [rbx + 8]
xor r9, r8
and r9, 0xffffffff80000000
xor r9, r8
movzx eax, r9b
and al, 1
neg al
sbb rcx, rcx
shr r9, 1
and rcx, r11
xor rcx, qword [rbx - 0xea8]
xor rcx, r9
mov r9, r8
mov qword [rbx - 0x9c8], rcx
sub rdi, 1
jne 0x140028351
mov rdx, qword [r10 + 8]
xor rdx, qword [r10 + 0x1380]
mov rdi, qword [rsp]
and rdx, 0xffffffff80000000
xor rdx, qword [r10 + 8]
mov rbx, qword [rsp + 0x10]
movzx eax, dl
and al, 1
neg al
sbb rcx, rcx
shr rdx, 1
and rcx, r11
xor rcx, qword [r10 + 0x4e0]
xor rcx, rdx
mov qword [r10 + 0x9c0], rcx
xor ecx, ecx
mov dword [r10], ecx
mov eax, ecx
mov rdx, qword [r10 + rax*8 + 8]
lea eax, [rcx + 1]
mov dword [r10], eax
mov rcx, rdx
mov rax, qword [r10 + 0x1388]
shr rcx, 0x1d
and rax, rcx
movabs rcx, 0x38eb3ffff6d3
xor rdx, rax
mov rax, rdx
and rax, rcx
shl rax, 0x11
xor rdx, rax
mov rax, rdx
and rax, 0xffffffffffffbf77
shl rax, 0x25
xor rdx, rax
mov rax, rdx
shr rax, 0x2b
xor rax, rdx
add rsp, 8
ret