joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140003650
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 0x1400036ad
lea rbx, [0x14008dcb0]
movzx r8d, byte [r9]
lea r9, [r9 + 1]
dec r10
cmp r8b, 0x23
jne 0x140003694
cmp r10, 2
jb 0x140003694
cmp byte [r9], r8b
jne 0x140003694
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 0x140003670
not eax
mov rbx, qword [rsp + 8]
ret
movzx r8d, byte [rcx]
inc r9
test r8b, r8b
je 0x1400036ef
lea rbx, [0x14008dcb0]
cmp r8b, 0x23
jne 0x1400036d3
cmp byte [r9], r8b
jne 0x1400036d3
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 0x1400036c0
mov rbx, qword [rsp + 8]
not eax
ret

Function at 0x1400038a0
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 0x1400038be
mov qword [r8], r14
lea rdx, [0x14008d780]
call fcn.140003700
mov rbx, rax
test rax, rax
jne 0x1400038e3
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 0x140003a0f
xor edx, edx
mov r8d, 2
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fseek]
test eax, eax
jne 0x140003a0f
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_ftell]
movsxd rdi, eax
cmp edi, 0xffffffff
je 0x140003a0f
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 0x140003a0f
cmp rdi, 0xffffffffffffffff
je 0x140003a0f
mov rcx, rdi
call fcn.140007f30
mov rbp, rax
test rax, rax
je 0x140003a0f
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 0x1400039fc
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
mov r8, qword [0x14012b4a0]
test r8, r8
je 0x1400039f1
movsx rdx, word [r8 + 0x6258]
lea rcx, [r8 + 0x625c]
mov r9d, dword [r8 + 0x3fe8]
lea rcx, [rcx + rdx*8]
cmp dword [rcx], r9d
je 0x1400039e6
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 + 0x6258], cx
movsx rax, cx
lea rcx, [r8 + 0x625c]
lea rcx, [rcx + rax*8]
mov dword [rcx], r9d
mov dword [rcx + 4], r14d
inc word [rcx + 6]
inc dword [r8 + 0x6254]
mov rcx, rbp
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
jmp 0x140003a18
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
test rsi, rsi
je 0x140003a0a
mov qword [rsi], rdi
mov rax, rbp
jmp 0x140003a1a
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 0x1400112c0
Capabilities:
Hash data with crc32

Disassembly:
mov qword [rsp + 0x18], rbx
push rdi
sub rsp, 0x20
mov r11, rcx
lea rdi, [0x14008dcb0]
movsxd rcx, dword [rcx + 0x108]
mov r10d, edx
shr r10d, 0x18
mov r8d, edx
shr r8d, 8
mov r9d, edx
mov rax, qword [r11 + 0x110]
shr r9d, 0x10
mov ebx, dword [rax + rcx*4 - 4]
not ebx
movzx eax, dl
movzx ecx, bl
xor rcx, rax
shr ebx, 8
movzx eax, r8b
xor ebx, dword [rdi + rcx*4]
movzx ecx, bl
xor rcx, rax
shr ebx, 8
movzx eax, r9b
xor ebx, dword [rdi + rcx*4]
movzx ecx, bl
xor rcx, rax
shr ebx, 8
xor ebx, dword [rdi + rcx*4]
movzx ecx, bl
xor rcx, r10
shr ebx, 8
xor ebx, dword [rdi + rcx*4]
mov rcx, qword [r11]
not ebx
cmp dword [rcx + 0x40f4], ebx
jne 0x140011354
movsxd r8, edx
mov ecx, ebx
mov edx, 4
call fcn.14001b790
mov eax, ebx
mov rbx, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret

Function at 0x140014ef0
Capabilities:
Hash data with crc32

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x40
mov rax, qword [0x1400a6fc0]
xor rax, rsp
mov qword [rsp + 0x30], rax
mov rbx, qword [0x14012b4a0]
mov edi, ecx
cmp byte [rbx + 0x4ded], 0
jne 0x140014f51
cmp byte [rbx + 0x4dee], 0
jne 0x140014f51
movsx r9d, word [rbx + 0x6018]
lea r8, str.Tooltip__02d
mov edx, 0x10
lea rcx, [rsp + 0x20]
call fcn.140003450
test dil, 2
je 0x14001508f
jmp 0x140014feb
movss xmm0, dword [rbx + 0x3a08]
mov eax, dword [rbx + 0x4ab8]
movaps xmm1, xmm0
mulss xmm1, dword [0x14009acc8]
mulss xmm0, dword [0x14009acbc]
addss xmm1, dword [rbx + 0xe0]
addss xmm0, dword [rbx + 0xe4]
test al, 1
jne 0x140014fac
xor ecx, ecx
movss dword [rbx + 0x4ac8], xmm1
mov qword [rbx + 0x4ad0], rcx
or eax, 1
movss dword [rbx + 0x4acc], xmm0
mov dword [rbx + 0x4abc], 1
movss xmm0, dword [rbx + 0x3a64]
lea r8, str.Tooltip__02d
mulss xmm0, dword [0x14009ac30]
lea rcx, [rsp + 0x20]
movsx r9d, word [rbx + 0x6018]
or eax, 0x40
mov edx, 0x10
mov dword [rbx + 0x4ab8], eax
movss dword [rbx + 0x4b18], xmm0
call fcn.140003450
movzx r9d, byte [rsp + 0x20]
lea r8, [rsp + 0x21]
mov r10d, 0xffffffff
mov ecx, r10d
test r9b, r9b
je 0x140015040
lea r11, [0x14008dcb0]
nop dword [rax + rax]
cmp r9b, 0x23
jne 0x140015023
cmp byte [r8], r9b
jne 0x140015023
cmp byte [r8 + 1], r9b
cmove ecx, r10d
movzx edx, cl
movzx eax, r9b
movzx r9d, byte [r8]
xor rdx, rax
shr ecx, 8
inc r8
xor ecx, dword [r11 + rdx*4]
test r9b, r9b
jne 0x140015010
not ecx
call fcn.14000b170
test rax, rax
je 0x14001508f
cmp byte [rax + 0xca], 0
je 0x14001508f
mov byte [rax + 0xcf], 1
lea r8, str.Tooltip__02d
mov byte [rax + 0xd2], 1
lea rcx, [rsp + 0x20]
mov byte [rax + 0xec], 1
mov edx, 0x10
inc word [rbx + 0x6018]
movsx r9d, word [rbx + 0x6018]
call fcn.140003450
xor edx, edx
lea rcx, [rsp + 0x20]
mov r8d, 0x2030347
call fcn.14000e060
mov al, 1
mov rcx, qword [rsp + 0x30]
xor rcx, rsp
call fcn.14006dfd0
mov rbx, qword [rsp + 0x50]
add rsp, 0x40
pop rdi
ret
Function at 0x140019ff0
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 + 0x6178], 0
lea rbx, [rcx + 0x6180]
mov rsi, r8
mov rbp, rdx
mov rdi, rcx
je 0x14001a093
mov ecx, dword [rbx + 4]
mov qword [rsp + 0x30], r14
xor r14d, r14d
test ecx, ecx
jns 0x14001a046
mov eax, ecx
cdq
sub eax, edx
mov edx, r14d
sar eax, 1
add eax, ecx
mov rcx, rbx
test eax, eax
cmovg edx, eax
call fcn.14001c830
mov r8, rsi
mov dword [rbx], r14d
mov rdx, rbp
mov rcx, rbx
call fcn.140003fe0
mov eax, dword [rbx]
lea rcx, [0x14012b498]
mov r9, qword [rdi + 0x6178]
test eax, eax
lea edx, [rax - 1]
mov rax, qword [rdi + 0x6188]
cmove edx, r14d
test rax, rax
movsxd r8, edx
mov edx, 1
cmovne rcx, rax
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov r14, qword [rsp + 0x30]
jmp 0x14001a09b
mov rcx, rbx
call fcn.140003fe0
mov rbx, qword [rsp + 0x38]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret

Function at 0x14001a3b0
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 [0x14012b4a0]
xor ebp, ebp
cmp byte [rbx + 0x60c8], bpl
jne 0x14001a48f
mov rcx, qword [rbx + 0x20]
test rcx, rcx
je 0x14001a488
lea r8, [rsp + 0x30]
mov qword [rsp + 0x30], rbp
call fcn.1400038a0
mov rsi, rax
test rax, rax
je 0x14001a488
mov rdx, qword [rsp + 0x30]
test rdx, rdx
je 0x14001a414
mov rcx, rax
call fcn.14001a5e0
mov r8, qword [0x14012b4a0]
test r8, r8
je 0x14001a47f
movsx rdx, word [r8 + 0x6258]
lea rcx, [r8 + 0x625c]
mov r9d, dword [r8 + 0x3fe8]
lea rcx, [rcx + rdx*8]
cmp dword [rcx], r9d
je 0x14001a474
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 + 0x6258], cx
movsx rax, cx
lea rcx, [r8 + 0x625c]
lea rcx, [rcx + rax*8]
mov dword [rcx], r9d
mov dword [rcx + 4], ebp
inc word [rcx + 6]
inc dword [r8 + 0x6254]
mov rcx, rsi
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
mov byte [rbx + 0x60c8], 1
movss xmm0, dword [rbx + 0x60cc]
xorps xmm1, xmm1
comiss xmm0, xmm1
jbe 0x14001a51e
subss xmm0, dword [rbx + 0x18]
comiss xmm1, xmm0
movss dword [rbx + 0x60cc], xmm0
jb 0x14001a51e
mov rdi, qword [rbx + 0x20]
test rdi, rdi
je 0x14001a511
mov rax, qword [0x14012b4a0]
lea rcx, [rsp + 0x30]
mov qword [rsp + 0x30], rbp
mov dword [rax + 0x60cc], ebp
call fcn.14001a830
lea rdx, [0x14008d784]
mov rcx, rdi
mov rsi, rax
call fcn.140003700
mov rdi, rax
test rax, rax
je 0x14001a518
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 0x14001a518
mov byte [rbx + 0xb4], 1
mov dword [rbx + 0x60cc], ebp
mov rbx, qword [rsp + 0x38]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x14001a540
Capabilities:
Hash data with crc32

Disassembly:
sub rsp, 8
movzx r9d, byte [rcx]
lea r8, [rcx + 1]
mov r10, qword [0x14012b4a0]
mov r11d, 0xffffffff
mov eax, r11d
test r9b, r9b
je 0x14001a5a3
mov qword [rsp], rbx
lea rbx, [0x14008dcb0]
nop dword [rax]
cmp r9b, 0x23
jne 0x14001a583
cmp byte [r8], r9b
jne 0x14001a583
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 0x14001a570
mov rbx, qword [rsp]
movsxd rcx, dword [r10 + 0x60e0]
not eax
mov r8, qword [r10 + 0x60e8]
lea rdx, [rcx + rcx*8]
lea rcx, [r8 + rdx*8]
cmp r8, rcx
je 0x14001a5cf
cmp dword [r8 + 8], eax
je 0x14001a5d6
add r8, 0x48
cmp r8, rcx
jne 0x14001a5c0
xor eax, eax
add rsp, 8
ret
mov rax, r8
add rsp, 8
ret
Function at 0x140043ac0
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
mov qword [rsp + 0x20], rdi
push rbp
push r14
push r15
lea rbp, [rsp - 0x1720]
mov eax, 0x1820
call fcn.14006efc0
sub rsp, rax
movaps xmmword [rsp + 0x1810], xmm6
mov rax, qword [0x1400a6fc0]
xor rax, rsp
mov qword [rbp + 0x1700], rax
mov rsi, rcx
xor edx, edx
lea rcx, [rsp + 0x20]
mov r8d, 0x400
call sub.VCRUNTIME140.dll_memset
movss xmm6, dword [0x14009ac64]
lea rcx, [rsp + 0x20]
xor eax, eax
mov dword [rbp + 0x320], 0x539
xor r14d, r14d
mov qword [rbp + 0x33c], rax
mov r15d, 1
mov qword [rbp + 0x348], rax
mov edx, 0x539
mov dword [rbp + 0x324], 0x3c23d70a
mov dword [rbp + 0x328], 2
mov dword [rbp + 0x32c], 4
mov dword [rbp + 0x330], 3
mov dword [rbp + 0x334], 0x40000000
mov dword [rbp + 0x338], 0x3f000000
mov dword [rbp + 0x344], r14d
mov qword [rbp + 0x350], r14
mov dword [rbp + 0x358], r14d
mov dword [rbp + 0x35c], r15d
mov dword [rbp + 0x360], 0x3ee66666
mov dword [rbp + 0x364], 0x3f800000
call fcn.14003f7f0
movss xmm0, dword [rbp + 0x338]
movaps xmm5, xmm6
mov eax, dword [rbp + 0x330]
movaps xmm4, xmm0
cmp eax, r15d
jle 0x140043bed
lea ecx, [rax - 1]
nop dword [rax]
addss xmm5, xmm4
mulss xmm4, xmm0
sub rcx, r15
jne 0x140043be0
divss xmm6, xmm5
movss dword [rbp + 0x340], xmm6
call qword [sym.imp.MSVCP140.dll_unsigned_int___cdecl_std::_Random_device_void_]
mov dword [rbp + 0x16f4], 0xffffffff
mov rdx, r15
mov dword [rbp + 0x374], eax
nop dword [rax]
nop word [rax + rax]
mov ecx, eax
shr ecx, 0x1e
xor ecx, eax
imul eax, ecx, 0x6c078965
add eax, edx
mov dword [rbp + rdx*4 + 0x374], eax
inc rdx
cmp rdx, 0x270
jb 0x140043c20
lea rcx, [rbp + 0x370]
mov dword [rbp + 0x370], 0x270
call fcn.1400460e0
mov ecx, eax
imul rdx, rcx, 0xf4240
cmp edx, 0xec27f
ja 0x140043c8d
nop dword [rax]
lea rcx, [rbp + 0x370]
call fcn.1400460e0
mov ecx, eax
imul rdx, rcx, 0xf4240
cmp edx, 0xec280
jb 0x140043c70
shr rdx, 0x20
lea rcx, [rsp + 0x20]
add edx, 0x80000001
xor edx, 0x80000000
call fcn.14003f7f0
movss xmm4, dword [rsi + 0x80000]
mov ebx, r14d
movss dword [rbp + 0x324], xmm4
mov rdi, r14
mov dword [rbp + 0x32c], 2
xorps xmm6, xmm6
nop word [rax + rax]
movss xmm0, dword [rsi + 0x80004]
mov eax, ebx
cdq
and edx, 0xfff
add eax, edx
mov ecx, eax
and eax, 0xfff
sub eax, edx
sar ecx, 0xc
cdq
and edx, 0x3f
add eax, edx
sar eax, 6
movd xmm2, ecx
cvtdq2ps xmm2, xmm2
movd xmm3, eax
mov eax, ebx
mulss xmm2, xmm0
cvtdq2ps xmm3, xmm3
mulss xmm3, xmm0
and eax, 0x8000003f
jge 0x140043d1e
dec eax
or eax, 0xffffffc0
inc eax
movd xmm1, eax
lea rcx, [rsp + 0x20]
cvtdq2ps xmm1, xmm1
mulss xmm1, xmm0
call fcn.14003fb80
comiss xmm0, xmm6
movzx eax, r14w
cmova ax, r15w
inc ebx
mov word [rdi + rsi], ax
add rdi, 2
cmp rdi, 0x80000
jl 0x140043cd0
mov rcx, qword [rbp + 0x1700]
xor rcx, rsp
call fcn.14006dfd0
lea r11, [rsp + 0x1820]
mov rbx, qword [r11 + 0x28]
mov rsi, qword [r11 + 0x30]
mov rdi, qword [r11 + 0x38]
movaps xmm6, xmmword [r11 - 0x10]
mov rsp, r11
pop r15
pop r14
pop rbp
ret
Function at 0x1400460e0
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
sub rsp, 8
mov r9, rcx
mov r10d, 0x270
mov ecx, dword [rcx]
cmp ecx, r10d
jne 0x140046141
lea r8, [r9 + 8]
nop dword [rax + rax]
mov edx, dword [r8 - 4]
xor edx, dword [r8]
lea r8, [r8 + 4]
btr edx, 0x1f
xor edx, dword [r8 - 8]
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [r8 + 0x62c]
xor ecx, edx
mov dword [r8 + 0x9b8], ecx
sub r10, 1
jne 0x140046100
mov ecx, dword [r9]
jmp 0x14004622b
cmp ecx, 0x4e0
jb 0x14004622b
lea r10, [r9 + 0x9c4]
mov qword [rsp], rbx
mov r11d, dword [r10]
mov ebx, 0xe3
mov eax, r11d
mov r8, r10
mov r11d, dword [r10 + 4]
add r10, 4
mov edx, r11d
xor edx, eax
btr edx, 0x1f
xor edx, eax
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [r8 + 0x634]
xor ecx, edx
mov dword [r8 - 0x9c0], ecx
sub rbx, 1
jne 0x140046160
lea r10, [r9 + 0xd50]
mov ebx, 0x18c
mov r11d, dword [r10]
nop
mov eax, r11d
mov r8, r10
mov r11d, dword [r10 + 4]
mov edx, eax
xor edx, r11d
add r10, 4
btr edx, 0x1f
xor edx, eax
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [r8 - 0xd4c]
xor ecx, edx
mov dword [r8 - 0x9c0], ecx
sub rbx, 1
jne 0x1400461b0
mov eax, dword [r9 + 0x1380]
mov edx, eax
xor edx, dword [r9 + 4]
mov rbx, qword [rsp]
btr edx, 0x1f
xor edx, eax
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [r9 + 0x634]
xor ecx, edx
mov dword [r9 + 0x9c0], ecx
xor ecx, ecx
mov dword [r9], ecx
mov eax, ecx
mov edx, dword [r9 + rax*4 + 4]
lea eax, [rcx + 1]
mov dword [r9], eax
mov ecx, edx
mov eax, dword [r9 + 0x1384]
shr ecx, 0xb
and eax, ecx
xor edx, eax
mov eax, edx
and eax, 0xff3a58ad
shl eax, 7
xor edx, eax
mov eax, edx
and eax, 0xffffdf8c
shl eax, 0xf
xor edx, eax
mov eax, edx
shr eax, 0x12
xor eax, edx
add rsp, 8
ret
Function at 0x140051150
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push rbx
sub rsp, 0x20
mov edx, dword [rcx + 0x10]
mov rbx, rcx
mov r11d, edx
and r11d, 7
je 0x1400511df
cmp edx, r11d
jge 0x1400511ce
mov r8d, dword [rcx + 0x18]
mov eax, 1
mov ecx, edx
mov r9d, edx
shl eax, cl
cmp r8d, eax
jae 0x1400511c4
mov r10, qword [rbx + 8]
mov rax, qword [rbx]
cmp rax, r10
jb 0x14005118f
xor cl, cl
jmp 0x140051198
movzx ecx, byte [rax]
inc rax
mov qword [rbx], rax
movzx eax, cl
lea edx, [r9 + 8]
mov ecx, r9d
mov dword [rbx + 0x10], edx
shl eax, cl
or r8d, eax
mov dword [rbx + 0x18], r8d
cmp edx, 0x18
jg 0x1400511ce
mov ecx, edx
mov eax, 1
shl eax, cl
mov r9d, edx
cmp r8d, eax
jb 0x140051183
mov rax, qword [rbx + 8]
mov edx, r9d
mov qword [rbx], rax
mov eax, dword [rbx + 0x18]
mov ecx, r11d
shr eax, cl
sub edx, r11d
mov dword [rbx + 0x18], eax
mov dword [rbx + 0x10], edx
xor r8d, r8d
mov r9d, edx
test edx, edx
jle 0x140051222
mov eax, dword [rbx + 0x18]
lea rcx, [rsp + 0x30]
movzx r10d, al
nop word [rax + rax]
shr eax, 8
lea edx, [r9 - 8]
mov byte [rcx], r10b
lea rcx, [rcx + 1]
inc r8d
mov dword [rbx + 0x18], eax
mov r9d, edx
movzx r10d, al
test edx, edx
jg 0x140051200
mov dword [rbx + 0x10], edx
jns 0x140051248
mov rax, qword gs:[0x58]
mov edx, 0x28
mov rcx, qword [rax]
lea rax, str.zlib_corrupt
mov qword [rdx + rcx], rax
xor eax, eax
add rsp, 0x20
pop rbx
ret
movsxd rcx, r8d
cmp rcx, 4
jge 0x140051277
mov r8, qword [rbx + 8]
mov rax, qword [rbx]
cmp rax, r8
jb 0x140051261
xor dl, dl
jmp 0x14005126a
movzx edx, byte [rax]
inc rax
mov qword [rbx], rax
mov byte [rsp + rcx + 0x30], dl
inc rcx
cmp rcx, 4
jl 0x140051258
movzx eax, byte [rsp + 0x30]
movzx r8d, byte [rsp + 0x31]
movzx ecx, byte [rsp + 0x33]
shl r8d, 8
add r8d, eax
shl ecx, 8
movzx eax, byte [rsp + 0x32]
add ecx, eax
mov eax, r8d
xor eax, 0xffff
cmp ecx, eax
jne 0x140051224
mov rcx, qword [rbx]
mov qword [rsp + 0x38], rdi
mov edi, r8d
add rcx, rdi
cmp rcx, qword [rbx + 8]
jbe 0x1400512e1
mov rax, qword gs:[0x58]
mov edx, 0x28
mov rcx, qword [rax]
lea rax, str.read_past_buffer
mov qword [rdx + rcx], rax
mov rdi, qword [rsp + 0x38]
xor eax, eax
add rsp, 0x20
pop rbx
ret
mov rdx, qword [rbx + 0x20]
lea rax, [r8 + rdx]
cmp rax, qword [rbx + 0x30]
jbe 0x1400512fb
mov rcx, rbx
call fcn.140050560
test eax, eax
je 0x1400512d4
mov rdx, qword [rbx]
mov r8, rdi
mov rcx, qword [rbx + 0x20]
call sub.VCRUNTIME140.dll_memcpy
add qword [rbx], rdi
mov eax, 1
add qword [rbx + 0x20], rdi
mov rdi, qword [rsp + 0x38]
add rsp, 0x20
pop rbx
ret
Function at 0x14005aa80
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.0x14005aaa1
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 0x14005aace
mov rax, qword [rcx + 0x58]
mov ecx, dword [rax]
jmp 0x14005aad0
xor ecx, ecx
movsxd rbp, ecx
test rbx, rbx
jle 0x14005ab29
test ecx, ecx
jle 0x14005ab09
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 0x14005ab29
mov r9, qword [rdi + 0x80]
test r9, r9
je 0x14005ab29
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 0x14005ab50
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 0x14005ab72
xor eax, eax
add rsp, 0x30
pop r14
pop rsi
pop rbp
ret
cmp qword [rcx + 0x68], 0
je case.default.0x14005ab81
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 0x14005aba4
mov rax, qword [rcx + 0x50]
mov ecx, dword [rax]
jmp 0x14005aba6
xor ecx, ecx
movsxd rax, ecx
test ecx, ecx
je 0x14005abe2
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 0x14005ac7e
mov r8, qword [rsi + 0x18]
lea rax, [rsi + 0x70]
cmp qword [r8], rax
jne 0x14005ac1d
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 0x14005ac5e
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 0x14005ac7e
cmp rbx, rax
ja 0x14005ac30
test rbx, rbx
je 0x14005ac7e
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 0x14005b0e0
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x20], rbx
push rdi
sub rsp, 0x80
mov rax, qword [0x1400a6fc0]
xor rax, rsp
mov qword [rsp + 0x78], rax
mov edi, edx
mov rbx, rcx
cmp edx, 0xffffffff
jne 0x14005b10d
xor eax, eax
jmp 0x14005b279
mov rax, qword [rcx + 0x40]
mov rdx, qword [rax]
test rdx, rdx
je 0x14005b147
mov rax, qword [rcx + 0x58]
movsxd r8, dword [rax]
lea rcx, [rdx + r8]
cmp rdx, rcx
jae 0x14005b147
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 0x14005b279
cmp qword [rbx + 0x80], 0
mov qword [rsp + 0xa0], rsi
je 0x14005b26c
mov r8, qword [rbx + 0x18]
lea rax, [rbx + 0x70]
cmp qword [r8], rax
jne 0x14005b18a
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 0x14005b1b5
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 0x14005b271
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 0x14005b224
sub eax, 1
je 0x14005b224
cmp eax, 2
jne 0x14005b26c
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 0x14005b271
mov rsi, qword [rsp + 0x40]
lea rax, [rsp + 0x58]
sub rsi, rax
je 0x14005b252
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 0x14005b26c
lea rax, [rsp + 0x50]
mov byte [rbx + 0x71], 1
cmp qword [rsp + 0x48], rax
mov ecx, 0xffffffff
cmovne ecx, edi
mov eax, ecx
jmp 0x14005b271
mov eax, 0xffffffff
mov rsi, qword [rsp + 0xa0]
mov rcx, qword [rsp + 0x78]
xor rcx, rsp
call fcn.14006dfd0
mov rbx, qword [rsp + 0xa8]
add rsp, 0x80
pop rdi
ret