joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140009910
Capabilities:
Write file on windows

Disassembly:
push rsi
push rdi
sub rsp, 0xa8
mov rdi, rdx
mov rsi, rcx
mov rcx, qword [rsp + 0xe0]
movups xmm0, xmmword [0x14001cec8]
movaps xmmword [rsp + 0x60], xmm0
mov eax, 0xffffffff
cmp r9, rax
cmovb rax, r9
test rcx, rcx
je 0x140009954
mov rdx, qword [rsp + 0xe8]
mov qword [rsp + 0x80], rdx
test rcx, rcx
mov qword [rsp + 0x78], rcx
lea rdx, [rsp + 0x80]
cmove rdx, rcx
mov qword [rsp + 0x38], rdx
mov dword [rsp + 0x30], eax
mov qword [rsp + 0x28], r8
lea rax, [rsp + 0x60]
mov qword [rsp + 0x20], rax
mov qword [rsp + 0x40], 0
mov rcx, rdi
xor edx, edx
xor r8d, r8d
xor r9d, r9d
call qword [sym.imp.ntdll.dll_NtWriteFile]
cmp eax, 0x103
jne 0x1400099ba
mov rcx, rdi
mov edx, 0xffffffff
call qword [sym.imp.KERNEL32.dll_WaitForSingleObject]
mov eax, dword [rsp + 0x60]
cmp eax, 0x103
je 0x1400099f1
test eax, eax
js 0x1400099cb
mov rax, qword [rsp + 0x68]
mov qword [rsi + 8], rax
xor eax, eax
jmp 0x1400099e4
mov ecx, eax
call qword [sym.imp.ntdll.dll_RtlNtStatusToDosError]
shl rax, 0x20
or rax, 2
mov qword [rsi + 8], rax
mov eax, 1
mov qword [rsi], rax
add rsp, 0xa8
pop rdi
pop rsi
ret
mov dword [rsp + 0x58], 0
mov byte [rsp + 0x5c], 0
lea rax, str.fatal_runtime_error:_I_O_error:_operation_failed_to_complete_synchronously_n
mov qword [rsp + 0x78], rax
mov qword [rsp + 0x80], 1
lea rax, [rsp + 0x50]
mov qword [rsp + 0x88], rax
xorps xmm0, xmm0
movups xmmword [rsp + 0x90], xmm0
lea rcx, [rsp + 0x58]
lea rdx, [rsp + 0x78]
call fcn.1400054e0
mov qword [rsp + 0x70], rax
lea rcx, [rsp + 0x70]
call fcn.140001b10
mov ecx, 7
int 0x29
ud2
Function at 0x140017560
Capabilities:
Encrypt data using rc4 prga

Disassembly:
push r14
push rsi
push rdi
push rbx
sub rsp, 0x28
test r8, r8
je 0x1400175da
mov rax, rdx
mov rdx, qword [rsp + 0x70]
mov esi, ecx
shr esi, 8
lea r8, [rax + r8*2]
xor r11d, r11d
mov rbx, rax
movzx edi, byte [rax + 1]
add rax, 2
lea r10, [r11 + rdi]
cmp byte [rbx], sil
jne 0x1400175d0
cmp r11, r10
ja 0x140017671
cmp r10, rdx
ja 0x140017683
add r11, r9
xor ebx, ebx
nop dword [rax]
cmp rdi, rbx
je 0x1400175d2
lea r14, [rbx + 1]
cmp byte [r11 + rbx], cl
mov rbx, r14
jne 0x1400175b0
jmp 0x140017647
ja 0x1400175da
mov r11, r10
cmp rax, r8
jne 0x140017582
mov rdx, qword [rsp + 0x80]
test rdx, rdx
je 0x14001764b
mov r8, qword [rsp + 0x78]
add rdx, r8
movzx ecx, cx
mov al, 1
nop word cs:[rax + rax]
lea r10, [r8 + 1]
movzx r9d, byte [r8]
test r9b, r9b
js 0x140017620
mov r8, r10
sub ecx, r9d
jns 0x14001763e
jmp 0x14001764d
cmp r10, rdx
je 0x140017659
movzx r10d, byte [r8 + 1]
add r8, 2
and r9d, 0x7f
shl r9d, 8
or r9d, r10d
sub ecx, r9d
js 0x14001764d
xor al, 1
cmp r8, rdx
jne 0x140017600
jmp 0x14001764d
xor eax, eax
jmp 0x14001764d
mov al, 1
and al, 1
add rsp, 0x28
pop rbx
pop rdi
pop rsi
pop r14
ret
lea rcx, [0x14001ed2b]
lea r8, str.librarycore_srcunicodeprintable.rs
mov edx, 0x2b
call fcn.140019b10
lea r8, str.librarycore_srcunicodeprintable.rs
mov rcx, r11
mov rdx, r10
call fcn.140019fe0
lea r8, str.librarycore_srcunicodeprintable.rs
mov rcx, r10
call fcn.140019f60
int3

Function at 0x140018b80
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x140018bca
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x140018bca
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x140018bca
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x140018bca
cmp dword [rcx + 0x84], 0xe
jbe 0x140018bca
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x140018bcc
xor al, al
add rsp, 0x28
ret
Function at 0x1400111e5
Capabilities:
Terminate process

Disassembly:
jmp 0x140012d90
mov qword [rsp + 8], rcx
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_SetUnhandledExceptionFilter]
mov rcx, qword [rsp + 0x30]
call qword [sym.imp.KERNEL32.dll_UnhandledExceptionFilter]
call qword [sym.imp.KERNEL32.dll_GetCurrentProcess]
mov edx, 0xc0000409
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_TerminateProcess]
add rsp, 0x28
ret

Function at 0x14001126c
Capabilities:
Parse pe header

Disassembly:
jmp 0x1400140e0
sub rsp, 0x38
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
mov qword [rsp + 0x20], rax
cmp qword [rsp + 0x20], 0
jne 0x140014100
xor al, al
jmp 0x140014181
mov rax, qword [rsp + 0x20]
movzx eax, word [rax]
cmp eax, 0x5a4d
je 0x140014113
xor al, al
jmp 0x140014181
mov rax, qword [rsp + 0x20]
movsxd rax, dword [rax + 0x3c]
mov rcx, qword [rsp + 0x20]
add rcx, rax
mov rax, rcx
mov qword [rsp + 0x28], rax
mov rax, qword [rsp + 0x28]
cmp dword [rax], 0x4550
je 0x14001413d
xor al, al
jmp 0x140014181
mov rax, qword [rsp + 0x28]
movzx eax, word [rax + 0x18]
cmp eax, 0x20b
je 0x140014151
xor al, al
jmp 0x140014181
mov rax, qword [rsp + 0x28]
cmp dword [rax + 0x84], 0xe
ja 0x140014163
xor al, al
jmp 0x140014181
mov eax, 8
imul rax, rax, 0xe
mov rcx, qword [rsp + 0x28]
cmp dword [rcx + rax + 0x88], 0
jne 0x14001417f
xor al, al
jmp 0x140014181
mov al, 1
add rsp, 0x38
ret
Function at 0x14157a058
Capabilities:
Decompress data using aplib

Disassembly:
call fcn.14157a1df
push r10
mov r10, rsp
push r10
mov rsi, qword [r10 + 0x10]
mov rdi, qword [r10 + 0x20]
cld
mov dl, 0x80
mov al, byte [rsi]
inc rsi
mov byte [rdi], al
inc rdi
mov ebx, 2
add dl, dl
jne 0x14157a089
mov dl, byte [rsi]
inc rsi
adc dl, dl
jae 0x14157a06f
add dl, dl
jne 0x14157a096
mov dl, byte [rsi]
inc rsi
adc dl, dl
jae 0x14157a0f6
xor eax, eax
add dl, dl
jne 0x14157a0a5
mov dl, byte [rsi]
inc rsi
adc dl, dl
jae 0x14157a1ad
add dl, dl
jne 0x14157a0b6
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x14157a0c3
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x14157a0d0
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x14157a0dd
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
je 0x14157a0ea
push rdi
mov eax, eax
sub rdi, rax
mov al, byte [rdi]
pop rdi
mov byte [rdi], al
inc rdi
mov ebx, 2
jmp 0x14157a07e
mov eax, 1
add dl, dl
jne 0x14157a106
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x14157a113
mov dl, byte [rsi]
inc rsi
adc dl, dl
jb 0x14157a0fb
sub eax, ebx
mov ebx, 1
jne 0x14157a14c
mov ecx, 1
add dl, dl
jne 0x14157a12e
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x14157a13b
mov dl, byte [rsi]
inc rsi
adc dl, dl
jb 0x14157a123
push rsi
mov rsi, rdi
sub rsi, rbp
rep movsb byte [rdi], byte [rsi]
pop rsi
jmp 0x14157a07e
dec eax
shl eax, 8
mov al, byte [rsi]
inc rsi
mov ebp, eax
mov ecx, 1
add dl, dl
jne 0x14157a168
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x14157a175
mov dl, byte [rsi]
inc rsi
adc dl, dl
jb 0x14157a15d
cmp eax, 0x7d00
jae 0x14157a19b
cmp eax, 0x500
jb 0x14157a196
inc ecx
push rsi
mov rsi, rdi
sub rsi, rax
rep movsb byte [rdi], byte [rsi]
pop rsi
jmp 0x14157a07e
cmp eax, 0x7f
ja 0x14157a19e
add ecx, 2
push rsi
mov rsi, rdi
sub rsi, rax
rep movsb byte [rdi], byte [rsi]
pop rsi
jmp 0x14157a07e
mov al, byte [rsi]
inc rsi
xor ecx, ecx
shr al, 1
je 0x14157a1d2
adc ecx, 2
mov ebp, eax
push rsi
mov rsi, rdi
sub rsi, rax
rep movsb byte [rdi], byte [rsi]
pop rsi
mov ebx, 1
jmp 0x14157a07e
pop r10
sub rdi, qword [r10 + 0x20]
mov eax, edi
pop r10
ret 0x20
Function at 0x1400065a0
Capabilities:
Hash data with crc32

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x40
mov rax, qword [0x1400d5c58]
xor rax, rsp
mov qword [rsp + 0x30], rax
mov rbx, qword [0x1400d6178]
mov edi, edx
mov esi, ecx
cmp byte [rbx + 0x4a85], 0
jne 0x140006608
cmp byte [rbx + 0x4a86], 0
jne 0x140006608
movsx r9d, word [rbx + 0x5baa]
lea r8, str.Tooltip__02d
mov edx, 0x10
lea rcx, [rsp + 0x20]
call fcn.14000b5a0
test sil, 1
je 0x140006740
jmp 0x1400066a1
movss xmm1, dword [rbx + 0x389c]
lea r8, str.Tooltip__02d
movaps xmm0, xmm1
lea rcx, [rsp + 0x20]
mulss xmm0, dword [0x14005d244]
xor eax, eax
mov edx, 0x10
mulss xmm1, dword [0x14005d234]
addss xmm0, dword [rbx + 0xe08]
addss xmm1, dword [rbx + 0xe0c]
or dword [rbx + 0x47b8], 1
mov qword [rbx + 0x47d0], rax
movss dword [rbx + 0x47c8], xmm0
mov dword [rbx + 0x47bc], 1
movss dword [rbx + 0x47cc], xmm1
movss xmm0, dword [rbx + 0x38f8]
mov rax, qword [0x1400d6178]
mulss xmm0, dword [0x14005d1e8]
or dword [rax + 0x47b8], 0x40
movss dword [rax + 0x4818], xmm0
movsx r9d, word [rbx + 0x5baa]
call fcn.14000b5a0
movzx r9d, byte [rsp + 0x20]
lea r8, [rsp + 0x21]
mov r10d, 0xffffffff
mov ecx, r10d
test r9b, r9b
je 0x1400066f1
lea r11, [0x14005b980]
cmp r9b, 0x23
jne 0x1400066d4
cmp byte [r8], r9b
jne 0x1400066d4
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 0x1400066c1
not ecx
call fcn.140009cd0
test rax, rax
je 0x140006740
cmp byte [rax + 0xb6], 0
je 0x140006740
mov byte [rax + 0xbb], 1
lea r8, str.Tooltip__02d
mov byte [rax + 0xbd], 1
lea rcx, [rsp + 0x20]
mov byte [rax + 0xd8], 1
mov edx, 0x10
inc word [rbx + 0x5baa]
movsx r9d, word [rbx + 0x5baa]
call fcn.14000b5a0
or edi, 0x20c0347
lea rcx, [rsp + 0x20]
mov r8d, edi
xor edx, edx
call fcn.140004140
mov al, 1
mov rcx, qword [rsp + 0x30]
xor rcx, rsp
call fcn.140057760
mov rbx, qword [rsp + 0x50]
mov rsi, qword [rsp + 0x60]
add rsp, 0x40
pop rdi
ret

Function at 0x140009c20
Capabilities:
Hash data with crc32

Disassembly:
sub rsp, 8
movzx r9d, byte [rcx]
lea r8, [rcx + 1]
mov r10, qword [0x1400d6178]
mov r11d, 0xffffffff
mov eax, r11d
test r9b, r9b
je 0x140009c83
mov qword [rsp], rbx
lea rbx, [0x14005b980]
nop dword [rax]
cmp r9b, 0x23
jne 0x140009c63
cmp byte [r8], r9b
jne 0x140009c63
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 0x140009c50
mov rbx, qword [rsp]
movsxd rcx, dword [r10 + 0x5c08]
xor r8d, r8d
not eax
test ecx, ecx
jle 0x140009cb7
mov r10, qword [r10 + 0x5c10]
mov r9, rcx
mov edx, r8d
lea rcx, [r10 + 8]
cmp dword [rcx], eax
je 0x140009cbe
inc r8d
inc rdx
add rcx, 0x48
cmp rdx, r9
jl 0x140009ca4
xor eax, eax
add rsp, 8
ret
movsxd rax, r8d
lea rcx, [rax + rax*8]
lea rax, [r10 + rcx*8]
add rsp, 8
ret
Function at 0x140009d50
Capabilities:
Hash data with crc32

Disassembly:
mov rax, rcx
mov r10d, 0xffffffff
mov ecx, r10d
movzx r9d, byte [rax]
lea r8, [rax + 1]
test r9b, r9b
je 0x140009da0
lea r11, [0x14005b980]
cmp r9b, 0x23
jne 0x140009d83
cmp byte [r8], r9b
jne 0x140009d83
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 0x140009d70
not ecx
jmp fcn.140009cd0

Function at 0x14000a650
Capabilities:
Hash data with crc32

Disassembly:
push rbx
sub rsp, 0x20
movsxd r8, dword [rcx + 0xf0]
lea r11, [0x14005b980]
mov rax, qword [rcx + 0xf8]
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 + 0x3f2c], ebx
jne 0x14000a6e8
xor r9d, r9d
mov r8, r10
mov ecx, ebx
lea edx, [r9 + 4]
call fcn.140008200
mov eax, ebx
add rsp, 0x20
pop rbx
ret
Function at 0x14000a770
Capabilities:
Hash data with crc32

Disassembly:
sub rsp, 0x18
mov rax, qword [rcx + 0xf8]
lea r9, [0x14005b980]
movss xmm2, dword [rcx + 0x110]
movss xmm3, dword [rcx + 0x114]
movsxd rcx, dword [rcx + 0xf0]
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 0x14000b2f0
Capabilities:
Read file on windows

Disassembly:
push rbx
push rbp
push r14
sub rsp, 0x20
movsxd rbp, r9d
mov r14, r8
test r8, r8
je 0x14000b30b
mov qword [r8], 0
call fcn.14000b450
mov rbx, rax
test rax, rax
jne 0x14000b321
add rsp, 0x20
pop r14
pop rbp
pop rbx
ret
mov qword [rsp + 0x40], rsi
mov rcx, rbx
mov qword [rsp + 0x48], rdi
mov qword [rsp + 0x50], r15
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_ftell]
mov esi, eax
cmp eax, 0xffffffff
je 0x14000b429
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 0x14000b429
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_ftell]
movsxd rdi, eax
cmp edi, 0xffffffff
je 0x14000b429
xor r8d, r8d
mov edx, esi
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fseek]
test eax, eax
jne 0x14000b429
cmp rdi, 0xffffffffffffffff
je 0x14000b429
mov rax, qword [0x1400d6178]
test rax, rax
je 0x14000b3a2
inc dword [rax + 0xf4]
mov rdx, qword [0x1400d6188]
lea rcx, [rdi + rbp]
call qword [0x1400bb218]
mov rsi, rax
test rax, rax
je 0x14000b429
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]
cmp rax, rdi
je 0x14000b401
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
mov rax, qword [0x1400d6178]
test rax, rax
je 0x14000b3ef
dec dword [rax + 0xf4]
mov rdx, qword [0x1400d6188]
mov rcx, rsi
call qword [0x1400bb220]
jmp 0x14000b432
test ebp, ebp
jle 0x14000b413
lea rcx, [rsi + rdi]
mov r8, rbp
xor edx, edx
call sub.VCRUNTIME140.dll_memset
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
test r14, r14
je 0x14000b424
mov qword [r14], rdi
mov rax, rsi
jmp 0x14000b434
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
xor eax, eax
mov rdi, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x40]
mov r15, qword [rsp + 0x50]
add rsp, 0x20
pop r14
pop rbp
pop rbx
ret

Function at 0x14000b740
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 0x14000b79d
lea rbx, [0x14005b980]
movzx r8d, byte [r9]
lea r9, [r9 + 1]
dec r10
cmp r8b, 0x23
jne 0x14000b784
cmp r10, 2
jb 0x14000b784
cmp byte [r9], r8b
jne 0x14000b784
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 0x14000b760
not eax
mov rbx, qword [rsp + 8]
ret
movzx r8d, byte [rcx]
inc r9
test r8b, r8b
je 0x14000b7df
lea rbx, [0x14005b980]
cmp r8b, 0x23
jne 0x14000b7c3
cmp byte [r9], r8b
jne 0x14000b7c3
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 0x14000b7b0
mov rbx, qword [rsp + 8]
not eax
ret
Function at 0x14000d300
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 + 0x5c90], 0
lea rbx, [rcx + 0x5c98]
mov rsi, r8
mov rbp, rdx
mov rdi, rcx
je 0x14000d3a7
mov r9d, dword [rbx + 4]
mov qword [rsp + 0x30], r14
xor r14d, r14d
test r9d, r9d
jns 0x14000d35a
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.14001bee0
mov r8, rsi
mov dword [rbx], r14d
mov rdx, rbp
mov rcx, rbx
call fcn.14001ba10
mov eax, dword [rbx]
mov edx, 1
mov r9, qword [rdi + 0x5c90]
test eax, eax
lea ecx, [rax - 1]
mov rax, qword [rdi + 0x5ca0]
cmove ecx, r14d
test rax, rax
movsxd r8, ecx
lea rcx, [0x1400d6180]
cmovne rcx, rax
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov r14, qword [rsp + 0x30]
jmp 0x14000d3af
mov rcx, rbx
call fcn.14001ba10
mov rbx, qword [rsp + 0x38]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x140016040
Capabilities:
Write file on windows

Disassembly:
push rbx
sub rsp, 0x20
mov rax, qword [0x1400d6178]
mov rbx, rcx
xor ecx, ecx
mov dword [rax + 0x5bf4], ecx
test rbx, rbx
je 0x1400160af
mov qword [rsp + 0x30], rcx
lea rcx, [rsp + 0x30]
mov qword [rsp + 0x38], rdi
call fcn.1400160c0
lea rdx, [0x14005d014]
mov rcx, rbx
mov rdi, rax
call fcn.14000b450
mov rbx, rax
test rax, rax
je 0x1400160aa
mov r8, qword [rsp + 0x30]
mov r9, rax
mov edx, 1
mov rcx, rdi
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
mov rdi, qword [rsp + 0x38]
add rsp, 0x20
pop rbx
ret

Function at 0x14001a3e0
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 0x20], rbx
push r14
sub rsp, 0x20
mov rbx, qword [0x1400d6178]
cmp byte [rbx + 0x5bf1], 0
jne 0x14001a53a
mov rcx, qword [rbx + 0x20]
test rcx, rcx
je 0x14001a533
lea rdx, [0x14005d010]
mov qword [rsp + 0x40], rdi
call fcn.14000b450
mov rdi, rax
test rax, rax
je 0x14001a52e
mov qword [rsp + 0x30], rbp
mov rcx, rax
mov qword [rsp + 0x38], rsi
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_ftell]
mov ebp, eax
cmp eax, 0xffffffff
je 0x14001a51b
xor edx, edx
mov rcx, rdi
lea r8d, [rdx + 2]
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fseek]
test eax, eax
jne 0x14001a51b
mov rcx, rdi
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_ftell]
movsxd rsi, eax
cmp esi, 0xffffffff
je 0x14001a51b
xor r8d, r8d
mov edx, ebp
mov rcx, rdi
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fseek]
test eax, eax
jne 0x14001a51b
cmp rsi, 0xffffffffffffffff
je 0x14001a51b
mov rax, qword [0x1400d6178]
test rax, rax
je 0x14001a4a5
inc dword [rax + 0xf4]
mov rdx, qword [0x1400d6188]
mov rcx, rsi
call qword [0x1400bb218]
mov rbp, rax
test rax, rax
je 0x14001a51b
mov r9, rdi
mov r8, rsi
mov edx, 1
mov rcx, rax
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fread]
mov rcx, rdi
cmp rax, rsi
je 0x14001a4e1
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
jmp 0x14001a4f7
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
test rsi, rsi
je 0x14001a4f7
mov rdx, rsi
mov rcx, rbp
call fcn.14000cdf0
mov rax, qword [0x1400d6178]
test rax, rax
je 0x14001a509
dec dword [rax + 0xf4]
mov rdx, qword [0x1400d6188]
mov rcx, rbp
call qword [0x1400bb220]
jmp 0x14001a524
mov rcx, rdi
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
mov rsi, qword [rsp + 0x38]
mov rbp, qword [rsp + 0x30]
mov rdi, qword [rsp + 0x40]
mov byte [rbx + 0x5bf1], 1
movss xmm0, dword [rbx + 0x5bf4]
xorps xmm1, xmm1
comiss xmm0, xmm1
jbe 0x14001a57d
subss xmm0, dword [rbx + 0x18]
comiss xmm1, xmm0
movss dword [rbx + 0x5bf4], xmm0
jb 0x14001a57d
mov rcx, qword [rbx + 0x20]
test rcx, rcx
je 0x14001a56c
call fcn.140016040
jmp 0x14001a573
mov byte [rbx + 0xdc], 1
mov dword [rbx + 0x5bf4], 0
mov rbx, qword [rsp + 0x48]
add rsp, 0x20
pop r14
ret
Function at 0x14002f8d0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub rsp, 0x38
mov rax, qword [0x1400d6178]
mov rcx, qword [rax + 0x4b40]
mov r10, qword [rax + 0x3ed8]
movsxd rax, dword [rcx + 0x74]
movups xmm0, xmmword [rcx + 0x168]
movss xmm4, dword [rcx + 0x168]
movss xmm3, dword [rcx + 0x16c]
movss xmm2, dword [rcx + 0x170]
movss xmm1, dword [rcx + 0x174]
movss dword [rsp + 0x20], xmm4
movss dword [rsp + 0x24], xmm3
movss dword [rsp + 0x28], xmm2
movss dword [rsp + 0x2c], xmm1
imul r9, rax, 0x70
mov rax, qword [r10 + 0x298]
add r9, qword [rcx + 0x18]
movups xmmword [r10 + 0x238], xmm0
movss dword [rax + 0x88], xmm4
movss dword [rax + 0x8c], xmm3
movss dword [rax + 0x90], xmm2
movss dword [rax + 0x94], xmm1
mov rax, qword [r10 + 0x298]
movups xmm0, xmmword [rsp + 0x20]
movsxd r8, dword [rax + 0x58]
mov rdx, qword [rax + 0x60]
add r8, r8
movups xmmword [rdx + r8*8 - 0x10], xmm0
movzx r8d, word [r9 + 0x5c]
mov rdx, qword [r10 + 0x298]
mov rcx, qword [rcx + 0x198]
add rsp, 0x38
jmp 0x1400246f0

Function at 0x14002f9a0
Capabilities:
Resolve function by parsing pe exports

Disassembly:
sub rsp, 0x38
mov rax, qword [0x1400d6178]
mov rcx, qword [rax + 0x4b40]
mov r9, qword [rax + 0x3ed8]
movups xmm0, xmmword [r9 + 0x238]
movups xmmword [rcx + 0x168], xmm0
mov rax, qword [r9 + 0x298]
movups xmm0, xmmword [rcx + 0x148]
movss xmm4, dword [rcx + 0x148]
movss xmm3, dword [rcx + 0x14c]
movss xmm2, dword [rcx + 0x150]
movss xmm1, dword [rcx + 0x154]
movups xmmword [r9 + 0x238], xmm0
movss dword [rsp + 0x20], xmm4
movss dword [rsp + 0x24], xmm3
movss dword [rsp + 0x28], xmm2
movss dword [rsp + 0x2c], xmm1
movss dword [rax + 0x88], xmm4
movss dword [rax + 0x8c], xmm3
movss dword [rax + 0x90], xmm2
movss dword [rax + 0x94], xmm1
mov rax, qword [r9 + 0x298]
movups xmm0, xmmword [rsp + 0x20]
movsxd r8, dword [rax + 0x58]
mov rdx, qword [rax + 0x60]
add r8, r8
movups xmmword [rdx + r8*8 - 0x10], xmm0
movzx r8d, word [rcx + 0x21e]
mov rcx, qword [rcx + 0x198]
mov rdx, qword [r9 + 0x298]
add rsp, 0x38
jmp 0x1400246f0
Function at 0x140058620
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x14005866a
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x14005866a
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x14005866a
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x14005866a
cmp dword [rcx + 0x84], 0xe
jbe 0x14005866a
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x14005866c
xor al, al
add rsp, 0x28
ret