joyce8/EMBER2024-capa huggingface dataset:
Function at 0x10001e024
Capabilities:
Terminate process

Disassembly:
mov qword [rsp + 8], rsi
mov qword [rsp + 0x10], rdi
push r12
sub rsp, 0xb0
and dword [rsp + 0x20], 0
lea rcx, [rsp + 0x40]
call qword [sym.imp.KERNEL32.dll_GetStartupInfoW]
nop
mov rax, qword gs:[0x30]
mov rdi, qword [rax + 8]
xor esi, esi
xor eax, eax
lock cmpxchg qword [0x1000301f8], rdi
je 0x10001e07d
cmp rax, rdi
jne 0x10001e070
mov esi, 1
jmp 0x10001e07d
mov ecx, 0x3e8
call qword [sym.imp.KERNEL32.dll_Sleep]
jmp 0x10001e057
mov eax, dword [0x1000301f0]
cmp eax, 1
jne 0x10001e092
lea ecx, [rax + 0x1e]
call sub.msvcrt.dll__amsg_exit
jmp 0x10001e0f7
mov eax, dword [0x1000301f0]
test eax, eax
jne 0x10001e0ed
mov dword [0x1000301f0], 1
lea r12, [0x100001690]
lea rdi, [0x100001678]
mov qword [rsp + 0x38], rdi
mov dword [rsp + 0x30], eax
cmp rdi, r12
jae 0x10001e0df
test eax, eax
jne 0x10001e0df
mov rcx, qword [rdi]
test rcx, rcx
je 0x10001e0d4
call rcx
mov dword [rsp + 0x30], eax
add rdi, 8
mov qword [rsp + 0x38], rdi
jmp 0x10001e0bd
test eax, eax
je 0x10001e0f7
mov eax, 0xff
jmp 0x10001e241
mov dword [0x10002f924], 1
mov eax, dword [0x1000301f0]
cmp eax, 1
jne 0x10001e11f
lea rdx, [0x100001670]
lea rcx, [0x1000015f8]
call sub.msvcrt.dll__initterm
mov dword [0x1000301f0], 2
test esi, esi
jne 0x10001e12c
xor eax, eax
xchg qword [0x1000301f8], rax
cmp qword [0x100030210], 0
je 0x10001e155
lea rcx, [0x100030210]
call fcn.10001e5dc
test eax, eax
je 0x10001e155
xor r8d, r8d
lea edx, [r8 + 2]
xor ecx, ecx
call qword [0x100030210]
mov rax, qword [sym.imp.msvcrt.dll__acmdln]
mov rdi, qword [rax]
mov qword [rsp + 0x28], rdi
mov esi, dword [rsp + 0x20]
cmp byte [rdi], 0x20
ja 0x10001e1e0
cmp byte [rdi], 0
je 0x10001e176
test esi, esi
jne 0x10001e1e0
cmp byte [rdi], 0
je 0x10001e18a
cmp byte [rdi], 0x20
ja 0x10001e18a
inc rdi
mov qword [rsp + 0x28], rdi
jmp 0x10001e176
test byte [rsp + 0x7c], 1
movzx eax, word [rsp + 0x80]
mov r9d, 0xa
cmovne r9d, eax
mov r8, rdi
xor edx, edx
lea rcx, [0x100000000]
call fcn.100008db4
mov dword [0x10002f920], eax
cmp dword [0x10002f904], 0
jne 0x10001e1c9
mov ecx, eax
call qword [sym.imp.msvcrt.dll_exit]
cmp dword [0x10002f924], 0
jne 0x10001e1de
call qword [sym.imp.msvcrt.dll__cexit]
mov eax, dword [0x10002f920]
jmp 0x10001e241
cmp byte [rdi], 0x22
jne 0x10001e1f2
xor eax, eax
test esi, esi
sete al
mov esi, eax
mov dword [rsp + 0x20], eax
movzx ecx, byte [rdi]
call qword [sym.imp.msvcrt.dll__ismbblead]
test eax, eax
je 0x10001e207
inc rdi
mov qword [rsp + 0x28], rdi
inc rdi
mov qword [rsp + 0x28], rdi
jmp 0x10001e168
lea r11, [rsp + 0xb0]
mov rsi, qword [r11 + 0x10]
mov rdi, qword [r11 + 0x18]
mov rsp, r11
pop r12
ret
sub rsp, 0x28
call fcn.100157000
add rsp, 0x28
jmp 0x10001e024
Function at 0x140d23058
Capabilities:
Decompress data using aplib

Disassembly:
call fcn.140d231df
push r10
mov r10, rsp
push r10
mov rsi, qword [r10 + 0x10]
mov rdi, qword [r10 + 0x20]
cld
mov dl, pe_nt_image_headers64
mov al, byte [rsi]
inc rsi
mov byte [rdi], al
inc rdi
mov ebx, 2
add dl, dl
jne 0x140d23089
mov dl, byte [rsi]
inc rsi
adc dl, dl
jae 0x140d2306f
add dl, dl
jne 0x140d23096
mov dl, byte [rsi]
inc rsi
adc dl, dl
jae 0x140d230f6
xor eax, eax
add dl, dl
jne 0x140d230a5
mov dl, byte [rsi]
inc rsi
adc dl, dl
jae 0x140d231ad
add dl, dl
jne 0x140d230b6
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x140d230c3
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x140d230d0
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x140d230dd
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
je 0x140d230ea
push rdi
mov eax, eax
sub rdi, rax
mov al, byte [rdi]
pop rdi
mov byte [rdi], al
inc rdi
mov ebx, 2
jmp 0x140d2307e
mov eax, 1
add dl, dl
jne 0x140d23106
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc eax, eax
add dl, dl
jne 0x140d23113
mov dl, byte [rsi]
inc rsi
adc dl, dl
jb 0x140d230fb
sub eax, ebx
mov ebx, 1
jne 0x140d2314c
mov ecx, 1
add dl, dl
jne 0x140d2312e
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x140d2313b
mov dl, byte [rsi]
inc rsi
adc dl, dl
jb 0x140d23123
push rsi
mov rsi, rdi
sub rsi, rbp
rep movsb byte [rdi], byte [rsi]
pop rsi
jmp 0x140d2307e
dec eax
shl eax, 8
mov al, byte [rsi]
inc rsi
mov ebp, eax
mov ecx, 1
add dl, dl
jne 0x140d23168
mov dl, byte [rsi]
inc rsi
adc dl, dl
adc ecx, ecx
add dl, dl
jne 0x140d23175
mov dl, byte [rsi]
inc rsi
adc dl, dl
jb 0x140d2315d
cmp eax, 0x7d00
jae 0x140d2319b
cmp eax, 0x500
jb 0x140d23196
inc ecx
push rsi
mov rsi, rdi
sub rsi, rax
rep movsb byte [rdi], byte [rsi]
pop rsi
jmp 0x140d2307e
cmp eax, 0x7f
ja 0x140d2319e
add ecx, 2
push rsi
mov rsi, rdi
sub rsi, rax
rep movsb byte [rdi], byte [rsi]
pop rsi
jmp 0x140d2307e
mov al, byte [rsi]
inc rsi
xor ecx, ecx
shr al, 1
je 0x140d231d2
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 0x140d2307e
pop r10
sub rdi, qword [r10 + 0x20]
mov eax, edi
pop r10
ret 0x20
Function at 0x140010900
Capabilities:
Enumerate process modules

Disassembly:
push rbp
push rsi
push rdi
push r14
push r15
sub rsp, 0x490
lea rbp, [rsp + 0x40]
mov qword [rbp + 0x490], rbx
mov rax, qword [0x14040b080]
xor rax, rbp
mov qword [rbp + 0x440], rax
mov rdi, rdx
mov dword [rbp], 0x438
mov edx, dword [rcx + 0x10]
mov ecx, 8
call qword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
mov rcx, rax
lea rdx, [rbp]
mov rsi, rax
call qword [sym.imp.KERNEL32.dll_Module32FirstW]
xor r14d, r14d
movabs r15, 0xffffffffffffff0
lea rcx, [rbp + 0x30]
mov rax, 0xffffffffffffffff
nop dword [rax]
inc rax
cmp word [rcx + rax*2], r14w
jne 0x140010970
lea edx, [rax + 1]
cmp edx, 0x3fffffff
jg 0x1400109ea
cdqe
lea rax, [rax*2 + 2]
lea rcx, [rax + 0xf]
cmp rcx, rax
ja 0x14001099b
mov rcx, r15
and rcx, 0xfffffffffffffff0
mov rax, rcx
call fcn.1400d40e0
sub rsp, rcx
lea rbx, [rsp + 0x40]
test rbx, rbx
je 0x1400109ea
lea eax, [rdx + rdx]
mov qword [rsp + 0x38], r14
xor edx, edx
mov qword [rsp + 0x30], r14
mov dword [rsp + 0x28], eax
lea r8, [rbp + 0x30]
mov r9d, 0xffffffff
mov byte [rbx], r14b
mov qword [rsp + 0x20], rbx
lea ecx, [rdx + 3]
call qword [sym.imp.KERNEL32.dll_WideCharToMultiByte]
test eax, eax
cmove rbx, r14
jmp 0x1400109ed
mov rbx, r14
cmp qword [rdi + 0x18], 0x10
mov rdx, rdi
jb 0x1400109fa
mov rdx, qword [rdi]
sub rdx, rbx
nop dword [rax]
movzx ecx, byte [rbx]
movzx eax, byte [rbx + rdx]
sub ecx, eax
jne 0x140010a12
inc rbx
test eax, eax
jne 0x140010a00
test ecx, ecx
mov rcx, rsi
je 0x140010a72
lea rdx, [rbp]
call qword [sym.imp.KERNEL32.dll_Module32NextW]
test eax, eax
jne 0x140010961
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rdx, qword [rdi + 0x18]
cmp rdx, 0x10
jb 0x140010a6e
mov rcx, qword [rdi]
inc rdx
cmp rdx, 0x1000
jb 0x140010a69
mov r8, qword [rcx - 8]
add rdx, 0x27
sub rcx, r8
lea rax, [rcx - 8]
cmp rax, 0x1f
ja 0x140010ae9
mov rcx, r8
call fcn.1400d398c
xor eax, eax
jmp 0x140010ab5
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rdx, qword [rdi + 0x18]
mov rbx, qword [rbp + 0x28]
cmp rdx, 0x10
jb 0x140010ab2
mov rcx, qword [rdi]
inc rdx
cmp rdx, 0x1000
jb 0x140010aad
mov r8, qword [rcx - 8]
add rdx, 0x27
sub rcx, r8
lea rax, [rcx - 8]
cmp rax, 0x1f
ja 0x140010ae9
mov rcx, r8
call fcn.1400d398c
mov rax, rbx
mov byte [rdi], r14b
mov qword [rdi + 0x18], reloc.WS2_32.dll_ntohs
mov qword [rdi + 0x10], r14
mov rcx, qword [rbp + 0x440]
xor rcx, rbp
call fcn.1400d34f0
mov rbx, qword [rbp + 0x490]
lea rsp, [rbp + 0x450]
pop r15
pop r14
pop rdi
pop rsi
pop rbp
ret
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
Function at 0x140011530
Capabilities:
Enumerate processes

Disassembly:
push rbp
push r14
push r15
sub rsp, 0x290
lea rbp, [rsp + 0x40]
mov qword [rbp + 0x270], rbx
mov qword [rbp + 0x280], rsi
mov qword [rbp + 0x288], rdi
mov rax, qword [0x14040b080]
xor rax, rbp
mov qword [rbp + 0x240], rax
mov rdi, rdx
mov dword [rbp], 0x238
xor edx, edx
lea ecx, [rdx + 0xf]
call qword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
mov rcx, rax
lea rdx, [rbp]
mov rsi, rax
call qword [sym.imp.KERNEL32.dll_Process32FirstW]
xor r14d, r14d
movabs r15, 0xffffffffffffff0
nop word [rax + rax]
lea rcx, [rbp + 0x2c]
mov rax, 0xffffffffffffffff
nop dword [rax + rax]
inc rax
cmp word [rcx + rax*2], r14w
jne 0x1400115b0
lea edx, [rax + 1]
cmp edx, 0x3fffffff
jg 0x14001162a
cdqe
lea rax, [rax*2 + 2]
lea rcx, [rax + 0xf]
cmp rcx, rax
ja 0x1400115db
mov rcx, r15
and rcx, 0xfffffffffffffff0
mov rax, rcx
call fcn.1400d40e0
sub rsp, rcx
lea rbx, [rsp + 0x40]
test rbx, rbx
je 0x14001162a
lea eax, [rdx + rdx]
mov qword [rsp + 0x38], r14
xor edx, edx
mov qword [rsp + 0x30], r14
mov dword [rsp + 0x28], eax
lea r8, [rbp + 0x2c]
mov r9d, 0xffffffff
mov byte [rbx], r14b
mov qword [rsp + 0x20], rbx
lea ecx, [rdx + 3]
call qword [sym.imp.KERNEL32.dll_WideCharToMultiByte]
test eax, eax
cmove rbx, r14
jmp 0x14001162d
mov rbx, r14
cmp qword [rdi + 0x18], 0x10
mov rdx, rdi
jb 0x14001163a
mov rdx, qword [rdi]
sub rdx, rbx
nop dword [rax]
movzx ecx, byte [rbx]
movzx eax, byte [rbx + rdx]
sub ecx, eax
jne 0x140011652
inc rbx
test eax, eax
jne 0x140011640
test ecx, ecx
mov rcx, rsi
je 0x1400116b2
lea rdx, [rbp]
call qword [sym.imp.KERNEL32.dll_Process32NextW]
test eax, eax
jne 0x1400115a0
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rdx, qword [rdi + 0x18]
cmp rdx, 0x10
jb 0x1400116ae
mov rcx, qword [rdi]
inc rdx
cmp rdx, 0x1000
jb 0x1400116a9
mov r8, qword [rcx - 8]
add rdx, 0x27
sub rcx, r8
lea rax, [rcx - 8]
cmp rax, 0x1f
ja 0x140011733
mov rcx, r8
call fcn.1400d398c
xor eax, eax
jmp 0x1400116f3
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov rdx, qword [rdi + 0x18]
mov ebx, dword [rbp + 8]
cmp rdx, 0x10
jb 0x1400116f1
mov rcx, qword [rdi]
inc rdx
cmp rdx, 0x1000
jb 0x1400116ec
mov r8, qword [rcx - 8]
add rdx, 0x27
sub rcx, r8
lea rax, [rcx - 8]
cmp rax, 0x1f
ja 0x140011733
mov rcx, r8
call fcn.1400d398c
mov eax, ebx
mov byte [rdi], r14b
mov qword [rdi + 0x18], reloc.WS2_32.dll_ntohs
mov qword [rdi + 0x10], r14
mov rcx, qword [rbp + 0x240]
xor rcx, rbp
call fcn.1400d34f0
mov rbx, qword [rbp + 0x270]
mov rsi, qword [rbp + 0x280]
mov rdi, qword [rbp + 0x288]
lea rsp, [rbp + 0x250]
pop r15
pop r14
pop rbp
ret
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
Function at 0x1400130c0
Capabilities:
Access peb ldr_data
Encode data using xor
Get kernel32 base address
Get process filename
Hash data using fnv
Resolve function by parsing pe exports

Disassembly:
sub rsp, 0x38
mov rax, qword [0x140416210]
test rax, rax
jne 0x1400132c4
mov rax, qword gs:[0x60]
xor r8d, r8d
mov qword [rsp + 0x48], rbx
mov ebx, 0x694a8c81
mov qword [rsp + 0x50], rbp
mov qword [rsp + 0x58], rsi
mov rcx, qword [rax + 0x18]
mov qword [rsp + 0x30], rdi
mov qword [rsp + 0x28], r14
mov qword [rsp + 0x20], r15
mov rax, qword [rcx + 0x10]
mov rbp, qword [rax]
mov rdi, rbp
mov eax, dword [rdi + 0x58]
sub ax, 8
test r8d, r8d
je 0x14001315d
mov rcx, qword [rdi + 0x60]
mov edx, 0x811c9dc5
movzx eax, ax
shr rax, 1
lea r9, [rcx + rax*2]
cmp rcx, r9
je 0x140013154
nop word [rax + rax]
movsx eax, byte [rcx]
add rcx, 2
xor eax, edx
imul edx, eax, 0x1000193
cmp rcx, r9
jne 0x140013140
cmp edx, r8d
jne 0x140013287
mov r10, qword [rdi + 0x30]
movsxd rax, dword [r10 + 0x3c]
mov rcx, qword [rax + r10 + 0x88]
mov r15, rcx
mov r11d, ecx
shr r15, 0x20
add r11, r10
cmp r11, r10
je 0x140013287
mov r9d, dword [r11 + 0x18]
test r9d, r9d
je 0x140013287
mov r14d, dword [r11 + 0x20]
nop dword [rax]
nop dword [rax + rax]
dec r9d
mov edx, 0x811c9dc5
lea rax, [r14 + r9*4]
mov ecx, dword [rax + r10]
add rcx, r10
movzx eax, byte [rcx]
inc rcx
test al, al
je 0x1400131d7
nop dword [rax]
movsx eax, al
lea rcx, [rcx + 1]
xor eax, edx
imul edx, eax, 0x1000193
movzx eax, byte [rcx - 1]
test al, al
jne 0x1400131c0
cmp edx, ebx
je 0x1400131e5
test r9d, r9d
jne 0x1400131a0
jmp 0x140013287
mov ecx, dword [r11 + 0x24]
add rcx, r10
movzx edx, word [rcx + r9*2]
mov ecx, dword [r11 + 0x1c]
add rcx, r10
mov eax, dword [rcx + rdx*4]
add rax, r10
cmp rax, r11
jbe 0x14001329f
lea rcx, [r15 + r11]
cmp rax, rcx
jae 0x14001329f
movzx ecx, byte [rax]
mov r8d, 0x811c9dc5
mov dword [rsp + 0x40], r8d
mov edx, r8d
mov dword [rsp + 0x44], edx
cmp cl, 0x2e
je 0x14001324d
nop
movsx ecx, cl
inc rax
xor ecx, r8d
imul r8d, ecx, 0x1000193
movzx ecx, byte [rax]
cmp cl, 0x2e
jne 0x140013230
mov dword [rsp + 0x40], r8d
movzx ecx, byte [rax + 1]
inc rax
test cl, cl
je 0x14001327a
nop dword [rax + rax]
movsx ecx, cl
lea rax, [rax + 1]
xor ecx, edx
imul edx, ecx, 0x1000193
movzx ecx, byte [rax]
test cl, cl
jne 0x140013260
mov dword [rsp + 0x44], edx
mov rbx, qword [rsp + 0x40]
mov rdi, qword [rbp]
shr rbx, 0x20
mov rax, qword [rdi]
mov rdi, rax
cmp rax, rbp
je 0x14001329d
cmp qword [rax + 0x30], 0
jne 0x140013111
xor eax, eax
mov r15, qword [rsp + 0x20]
mov r14, qword [rsp + 0x28]
mov rdi, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x58]
mov rbp, qword [rsp + 0x50]
mov rbx, qword [rsp + 0x48]
mov qword [0x140416210], rax
add rsp, 0x38
jmp rax
Function at 0x1400146c0
Capabilities:
Terminate process

Disassembly:
mov r11, rsp
mov qword [r11 + 0x18], rbx
mov qword [r11 + 0x20], rsi
push rdi
sub rsp, 0x90
mov rax, qword [0x14040b080]
xor rax, rsp
mov qword [rsp + 0x88], rax
mov rdi, rdx
mov rsi, rcx
mov qword [r11 - 0x20], rcx
mov qword [r11 - 0x18], rdx
lea rcx, [0x140415580]
call fcn.14007c3d0
lea rcx, [0x140415580]
call fcn.1400790f0
test al, al
je 0x140014716
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_abort]
int3
lea rax, [rsp + 0x38]
mov qword [rsp + 0x30], rax
mov rdx, rdi
lea rcx, [rsp + 0x38]
call fcn.14000ea40
mov rbx, rax
mov rdx, rsi
lea rcx, [rsp + 0x58]
call fcn.14000ea40
nop
mov r8, rbx
mov rdx, rax
lea rcx, [0x140415580]
call fcn.14007f270
cmp byte [0x140415790], 0
jne 0x1400147c6
mov rcx, qword [sym.imp.MSVCP140.dll_class_std::basic_ostream_char__struct_std::char_traits_char___std::cout]
lea rdx, [rsp + 0x20]
call fcn.1400146a0
movzx edx, byte [rax + 9]
test dl, dl
je 0x14001479b
xor byte [rax], 0x30
xor byte [rax + 1], 0x31
xor byte [rax + 2], 0x32
xor byte [rax + 3], 0x33
xor byte [rax + 4], 0x34
xor byte [rax + 5], 0x35
xor byte [rax + 6], 0x36
xor byte [rax + 7], 0x37
xor byte [rax + 8], 0x38
xor dl, 0x39
mov byte [rax + 9], dl
mov rdx, rax
call fcn.14000ef70
mov rcx, rax
lea rdx, [0x140415798]
call fcn.140017d30
mov ecx, 0x3a98
call qword [sym.imp.KERNEL32.dll_Sleep]
xor ecx, ecx
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_exit]
nop
mov rdx, qword [rsi + 0x18]
cmp rdx, 0x10
jb 0x140014800
mov rcx, qword [rsi]
inc rdx
cmp rdx, 0x1000
jb 0x1400147fb
add rdx, 0x27
mov r8, qword [rcx - 8]
sub rcx, r8
lea rax, [rcx - 8]
cmp rax, 0x1f
ja 0x14001487a
mov rcx, r8
call fcn.1400d398c
xor ebx, ebx
mov qword [rsi + 0x10], rbx
mov qword [rsi + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rsi], bl
mov rdx, qword [rdi + 0x18]
cmp rdx, 0x10
jb 0x140014846
inc rdx
mov rcx, qword [rdi]
cmp rdx, 0x1000
jb 0x140014841
add rdx, 0x27
mov r8, qword [rcx - 8]
sub rcx, r8
lea rax, [rcx - 8]
cmp rax, 0x1f
ja 0x140014881
mov rcx, r8
call fcn.1400d398c
mov qword [rdi + 0x10], rbx
mov qword [rdi + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rdi], 0
mov rcx, qword [rsp + 0x88]
xor rcx, rsp
call fcn.1400d34f0
lea r11, [rsp + 0x90]
mov rbx, qword [r11 + 0x20]
mov rsi, qword [r11 + 0x28]
mov rsp, r11
pop rdi
ret
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
nop
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
Function at 0x1400167e0
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 0x140016808
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 0x14001682e
mov rax, qword [rcx + 0x58]
mov ecx, dword [rax]
jmp 0x140016830
xor ecx, ecx
movsxd rbp, ecx
test rbx, rbx
jle 0x140016889
test ecx, ecx
jle 0x140016869
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 0x140016889
mov r9, qword [rdi + 0x80]
test r9, r9
je 0x140016889
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 0x1400168b0
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 0x1400168d2
xor eax, eax
add rsp, 0x30
pop r14
pop rsi
pop rbp
ret
cmp qword [rcx + 0x68], 0
je 0x1400168e8
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 0x140016904
mov rax, qword [rcx + 0x50]
mov ecx, dword [rax]
jmp 0x140016906
xor ecx, ecx
movsxd rax, ecx
test ecx, ecx
je 0x140016942
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 0x1400169de
mov r8, qword [rsi + 0x18]
lea rax, [rsi + 0x70]
cmp qword [r8], rax
jne 0x14001697d
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 0x1400169be
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 0x1400169de
cmp rbx, rax
ja 0x140016990
test rbx, rbx
je 0x1400169de
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 0x140016e10
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x20], rbx
push rdi
sub rsp, 0x80
mov rax, qword [0x14040b080]
xor rax, rsp
mov qword [rsp + 0x78], rax
mov edi, edx
mov rbx, rcx
cmp edx, 0xffffffff
jne 0x140016e3d
xor eax, eax
jmp 0x140016fa9
mov rax, qword [rcx + 0x40]
mov rdx, qword [rax]
test rdx, rdx
je 0x140016e77
mov rax, qword [rcx + 0x58]
movsxd r8, dword [rax]
lea rcx, [rdx + r8]
cmp rdx, rcx
jae 0x140016e77
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 0x140016fa9
cmp qword [rbx + 0x80], 0
mov qword [rsp + 0xa0], rsi
je 0x140016f9c
mov r8, qword [rbx + 0x18]
lea rax, [rbx + 0x70]
cmp qword [r8], rax
jne 0x140016eba
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 0x140016ee5
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 0x140016fa1
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 0x140016f54
sub eax, 1
je 0x140016f54
cmp eax, 2
jne 0x140016f9c
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 0x140016fa1
mov rsi, qword [rsp + 0x40]
lea rax, [rsp + 0x58]
sub rsi, rax
je 0x140016f82
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 0x140016f9c
lea rax, [rsp + 0x50]
mov byte [rbx + 0x71], 1
cmp qword [rsp + 0x48], rax
mov ecx, 0xffffffff
cmovne ecx, edi
mov eax, ecx
jmp 0x140016fa1
mov eax, 0xffffffff
mov rsi, qword [rsp + 0xa0]
mov rcx, qword [rsp + 0x78]
xor rcx, rsp
call fcn.1400d34f0
mov rbx, qword [rsp + 0xa8]
add rsp, 0x80
pop rdi
ret
Function at 0x1400176f0
Capabilities:
Write file on windows

Disassembly:
push rbx
sub rsp, 0x60
mov rax, qword [0x14040b080]
xor rax, rsp
mov qword [rsp + 0x58], rax
cmp qword [rcx + 0x68], 0
mov rbx, rcx
je 0x1400177c3
cmp byte [rcx + 0x71], 0
je 0x1400177c3
mov rax, qword [rcx]
mov edx, 0xffffffff
mov qword [rsp + 0x78], rdi
call qword [rax + Ordinal_26]
cmp eax, 0xffffffff
je 0x1400177bf
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 0x140017784
sub eax, 1
je 0x140017788
cmp eax, 2
jne 0x1400177bf
mov byte [rbx + 0x71], 0
mov al, 1
mov rdi, qword [rsp + 0x78]
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.1400d34f0
add rsp, 0x60
pop rbx
ret
mov byte [rbx + 0x71], 0
mov rdi, qword [rsp + 0x30]
lea rax, [rsp + 0x38]
sub rdi, rax
je 0x1400177b6
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 0x1400177bf
cmp byte [rbx + 0x71], 0
sete al
jmp 0x14001776c
xor al, al
jmp 0x14001776c
mov al, 1
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.1400d34f0
add rsp, 0x60
pop rbx
ret

Function at 0x14001be10
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 0x14001be6d
lea rbx, [0x1400edbe0]
movzx r8d, byte [r9]
lea r9, [r9 + 1]
dec r10
cmp r8b, 0x23
jne 0x14001be54
cmp r10, 2
jb 0x14001be54
cmp byte [r9], r8b
jne 0x14001be54
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 0x14001be30
not eax
mov rbx, qword [rsp + 8]
ret
movzx r8d, byte [rcx]
inc r9
test r8b, r8b
je 0x14001beaf
lea rbx, [0x1400edbe0]
cmp r8b, 0x23
jne 0x14001be93
cmp byte [r9], r8b
jne 0x14001be93
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 0x14001be80
mov rbx, qword [rsp + 8]
not eax
ret