joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140117a70
Capabilities:
Receive data
Receive data on socket

Disassembly:
push rbx
push rdi
push r14
sub rsp, 0xd0
mov rax, qword [0x14025e900]
xor rax, rsp
mov qword [rsp + 0xc0], rax
mov rbx, qword [rcx + 0xa00]
lea rax, [rsp + 0x30]
mov rdi, qword [rcx]
mov r14, rcx
mov dword [rsp + 0x30], 0x80
xor r9d, r9d
mov qword [rsp + 0x28], rax
lea rax, [rsp + 0x40]
mov r8d, dword [rbx + 0x15c]
mov rdx, qword [rbx + 0x168]
add r8d, 4
mov rcx, qword [rbx + 0x18]
mov qword [rsp + 0x20], rax
call qword [sym.imp.WS2_32.dll_recvfrom]
cmp dword [rbx + 0x150], 0
mov dword [rbx + 0x154], eax
jne 0x140117b05
movsxd r8, dword [rsp + 0x30]
lea rcx, [rbx + 0xd0]
lea rdx, [rsp + 0x40]
call sub.VCRUNTIME140.dll_memcpy
mov eax, dword [rsp + 0x30]
mov dword [rbx + 0x150], eax
mov r8d, dword [rbx + 0x154]
mov qword [rsp + 0xf8], rbp
mov qword [rsp + 0x100], rsi
cmp r8d, 4
jge 0x140117b66
lea rdx, str.Received_too_short_packet
mov rcx, rdi
call fcn.1400f6e40
mov dword [rbx + 0xc], 7
xor eax, eax
mov rsi, qword [rsp + 0x100]
mov rbp, qword [rsp + 0xf8]
mov rcx, qword [rsp + 0xc0]
xor rcx, rsp
call fcn.14012a5c0
add rsp, 0xd0
pop r14
pop rdi
pop rbx
ret
mov rdx, qword [rbx + 0x168]
movzx eax, byte [rdx]
movzx ecx, byte [rdx + 1]
shl eax, 8
or ecx, eax
mov dword [rbx + 0xc], ecx
sub ecx, 3
je 0x140117c21
sub ecx, 1
je 0x140117c94
sub ecx, 1
je 0x140117bd0
cmp ecx, 1
je 0x140117bb3
lea r8, str.Internal_error:_Unexpected_packet
mov rcx, rdi
lea rdx, [0x140131850]
call fcn.1400f6e40
jmp 0x140117c94
add r8d, 0xfffffffe
add rdx, 2
mov rcx, rbx
call fcn.1401177a0
test eax, eax
je 0x140117c94
jmp 0x140117b3a
movzx ecx, byte [rdx + 2]
lea eax, [r8 - 4]
movsxd rbp, eax
lea rsi, [rdx + 4]
movzx eax, byte [rdx + 3]
mov r8, rbp
shl ecx, 8
xor edx, edx
or ecx, eax
mov dword [rbx + 8], ecx
mov rcx, rsi
call sub.VCRUNTIME140.dll_memchr
test rax, rax
je 0x140117c94
sub rax, rsi
cmp rax, rbp
jae 0x140117c94
mov r8, rsi
lea rdx, str.TFTP_error:__s_n
mov rcx, rdi
call fcn.1400f6fc0
jmp 0x140117c94
cmp r8d, 4
jle 0x140117c94
movzx eax, byte [rdx + 3]
movzx ecx, byte [rdx + 2]
shl ecx, 8
or ecx, eax
movzx eax, word [rbx + 0x48]
inc eax
movzx eax, ax
cmp eax, ecx
jne 0x140117c94
lea eax, [r8 - 4]
mov rcx, r14
lea r8, [rdx + 4]
movsxd r9, eax
mov edx, 1
call fcn.1400f6d60
mov esi, eax
test eax, eax
je 0x140117c73
mov edx, 5
mov rcx, rbx
call fcn.140118760
mov eax, esi
jmp 0x140117b3a
mov eax, dword [rbx + 0x154]
mov rcx, rdi
sub eax, 4
cdqe
add qword [rdi + 0xf8], rax
mov rdx, qword [rdi + 0xf8]
call fcn.140101210
mov rcx, r14
call fcn.1401014f0
test eax, eax
je 0x140117b38
mov edx, 5
mov rcx, rbx
call fcn.140118760
mov eax, 0x2a
jmp 0x140117b3a
Function at 0x14012a3f0
Capabilities:
Authenticate hmac
Encode data using xor

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
push rdi
push r14
sub rsp, 0x20
mov eax, dword [rcx + 0x18]
mov rbx, rcx
mov ebp, r8d
mov r14, rdx
lea ecx, [rax + rax]
mov eax, dword [rbx + 0x20]
add rax, 0x18
add rcx, rax
call qword [sub.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov rdi, rax
test rax, rax
jne 0x14012a432
mov rbx, qword [rsp + 0x50]
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret
lea rcx, [rax + 0x18]
mov qword [rax], rbx
mov qword [rax + 8], rcx
mov eax, dword [rbx + 0x18]
add rax, rcx
mov qword [rsp + 0x48], rsi
mov qword [rdi + 0x10], rax
cmp ebp, dword [rbx + 0x1c]
jbe 0x14012a479
call qword [rbx]
mov rcx, qword [rdi + 8]
mov r8d, ebp
mov rdx, r14
call qword [rbx + 8]
mov r14d, dword [rbx + 0x18]
add r14, qword [rdi + 0x10]
mov rdx, qword [rdi + 8]
mov rcx, r14
call qword [rbx + 0x10]
mov rcx, qword [rdi + 8]
mov ebp, dword [rbx + 0x20]
call qword [rbx]
mov rcx, qword [rdi + 0x10]
call qword [rbx]
xor esi, esi
test rbp, rbp
je 0x14012a4d2
mov rsi, rbp
nop dword [rax + rax]
movzx eax, byte [r14]
lea rdx, [rsp + 0x40]
xor al, 0x36
mov r8d, 1
mov byte [rsp + 0x40], al
mov rcx, qword [rdi + 8]
call qword [rbx + 8]
movzx eax, byte [r14]
lea rdx, [rsp + 0x40]
xor al, 0x5c
lea r14, [r14 + 1]
mov byte [rsp + 0x40], al
mov r8d, 1
mov rcx, qword [rdi + 0x10]
call qword [rbx + 8]
sub rbp, 1
jne 0x14012a490
mov eax, dword [rbx + 0x1c]
cmp rsi, rax
jae 0x14012a513
nop word [rax + rax]
mov rcx, qword [rdi + 8]
lea rdx, [0x14015e122]
mov r8d, 1
call qword [rbx + 8]
mov rcx, qword [rdi + 0x10]
lea rdx, [0x14015e123]
mov r8d, 1
call qword [rbx + 8]
mov eax, dword [rbx + 0x1c]
inc rsi
cmp rsi, rax
jb 0x14012a4e0
mov rsi, qword [rsp + 0x48]
mov rax, rdi
mov rbx, qword [rsp + 0x50]
add rsp, 0x20
pop r14
pop rdi
pop rbp
ret

Function at 0x14012b44c
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x14012b496
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x14012b496
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x14012b496
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x14012b496
cmp dword [rcx + 0x84], 0xe
jbe 0x14012b496
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x14012b498
xor al, al
add rsp, 0x28
ret
Function at 0x140002fc0
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x20], rbx
push rdi
sub rsp, 0x80
mov rax, qword [0x14003c010]
xor rax, rsp
mov qword [rsp + 0x78], rax
mov edi, edx
mov rbx, rcx
cmp edx, 0xffffffff
jne 0x140002fed
xor eax, eax
jmp 0x140003133
mov rax, qword [rcx + 0x40]
mov rdx, qword [rax]
test rdx, rdx
je 0x140003027
mov rax, qword [rcx + 0x58]
movsxd r8, dword [rax]
lea rcx, [rdx + r8]
cmp rdx, rcx
jae 0x140003027
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 0x140003133
cmp qword [rbx + 0x80], 0
mov qword [rsp + 0xa0], rsi
je 0x140003126
mov r8, qword [rbx + 0x18]
lea rax, [rbx + 0x70]
cmp qword [r8], rax
jne 0x14000306a
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 0x140003079
movsx ecx, dil
jmp 0x1400030cd
lea r8, [rsp + 0x40]
mov byte [rsp + 0x50], dil
mov rax, qword [rcx]
lea rdx, [rbx + 0x74]
mov qword [rsp + 0x38], r8
lea r9, [rsp + 0x51]
lea r8, [rsp + 0x78]
mov qword [rsp + 0x30], r8
lea r8, [rsp + 0x58]
mov qword [rsp + 0x28], r8
lea r8, [rsp + 0x48]
mov qword [rsp + 0x20], r8
lea r8, [rsp + 0x50]
call qword [rax + 0x38]
test eax, eax
js 0x140003126
cmp eax, 1
jle 0x1400030e7
cmp eax, 3
jne 0x140003126
movsx ecx, byte [rsp + 0x50]
mov rdx, qword [rbx + 0x80]
call fcn.14000cc1c
mov ecx, 0xffffffff
cmp eax, ecx
cmovne ecx, edi
mov eax, ecx
jmp 0x14000312b
mov rsi, qword [rsp + 0x40]
lea rax, [rsp + 0x58]
sub rsi, rax
je 0x140003114
mov r9, qword [rbx + 0x80]
lea rcx, [rsp + 0x58]
mov r8, rsi
mov edx, 1
call fcn.14000d7c4
cmp rsi, rax
jne 0x140003126
lea rax, [rsp + 0x50]
mov byte [rbx + 0x71], 1
cmp qword [rsp + 0x48], rax
mov eax, edi
jne 0x14000312b
mov eax, 0xffffffff
mov rsi, qword [rsp + 0xa0]
mov rcx, qword [rsp + 0x78]
xor rcx, rsp
call fcn.140004520
mov rbx, qword [rsp + 0xa8]
add rsp, 0x80
pop rdi
ret

Function at 0x140004460
Capabilities:
Delete registry value

Disassembly:
sub rsp, 0x48
mov rax, qword [0x14003c010]
xor rax, rsp
mov qword [rsp + 0x38], rax
lea rax, [rsp + 0x30]
mov r9d, 0xf003f
xor r8d, r8d
mov qword [rsp + 0x20], rax
lea rdx, str.Softwaredef9b6cd3f2b0c43097dfbc918862b82
mov rcx, 0xffffffff80000001
call qword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x1400044eb
mov rcx, qword [rsp + 0x30]
lea rdx, str._kl_
mov qword [rsp + 0x40], rbx
call qword [sym.imp.ADVAPI32.dll_RegDeleteValueW]
mov rcx, qword [rsp + 0x30]
mov ebx, eax
call qword [sym.imp.ADVAPI32.dll_RegCloseKey]
test ebx, ebx
mov rbx, qword [rsp + 0x40]
jne 0x1400044eb
lea rcx, str.keylogger_delete_OK__n
call fcn.1400012c0
mov al, 1
mov rcx, qword [rsp + 0x38]
xor rcx, rsp
call fcn.140004520
add rsp, 0x48
ret
xor al, al
mov rcx, qword [rsp + 0x38]
xor rcx, rsp
call fcn.140004520
add rsp, 0x48
ret

Function at 0x14000cbf8
Capabilities:
Parse pe header

Disassembly:
xor r8d, r8d
xor edx, edx
jmp 0x14000ca24
Function at 0x14002943c
Capabilities:
Clear file content

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x10], rbp
mov qword [rax + 0x18], rsi
mov qword [rax + 0x20], rdi
push r12
push r14
push r15
sub rsp, 0x20
mov rbx, rdx
mov rsi, r8
xor edx, edx
mov r14d, ecx
lea r8d, [rdx + 1]
call fcn.14001cb04
xor edx, edx
mov ecx, r14d
mov r12, rax
lea r8d, [rdx + 2]
call fcn.14001cb04
mov rbp, rbx
sub rbp, rax
cmp r12, 0xffffffffffffffff
je 0x14002958c
cmp rax, 0xffffffffffffffff
je 0x14002958c
xor edi, edi
test rbp, rbp
jle 0x140029537
lea edx, [rdi + 1]
mov ecx, 0x1000
call fcn.14001f430
mov rbx, rax
test rax, rax
jne 0x1400294c4
lea edi, [rax + 0xc]
mov byte [rsi + 0x30], 1
mov dword [rsi + 0x2c], edi
jmp 0x14002952d
mov edx, 0x8000
mov ecx, r14d
call fcn.14001a438
mov r15d, eax
mov eax, 0x1000
mov r8d, ebp
cmp rbp, rax
mov r9, rsi
mov rdx, rbx
mov ecx, r14d
cmovge r8d, eax
call fcn.14001d7e0
cmp eax, 0xffffffff
je 0x14002950d
cdqe
sub rbp, rax
test rbp, rbp
jg 0x1400294d4
mov edx, r15d
mov ecx, r14d
call fcn.14001a438
jmp 0x14002952d
cmp byte [rsi + 0x38], dil
je 0x140029524
cmp dword [rsi + 0x34], 5
jne 0x140029524
mov byte [rsi + 0x30], 1
mov dword [rsi + 0x2c], 0xd
cmp byte [rsi + 0x30], dil
je 0x14002952d
mov edi, dword [rsi + 0x2c]
mov rcx, rbx
call fcn.14001b1cc
jmp 0x1400295a0
jns 0x1400295a0
xor r8d, r8d
mov rdx, rbx
mov ecx, r14d
call fcn.14001cb04
cmp rax, 0xffffffffffffffff
jne 0x140029558
cmp byte [rsi + 0x30], dil
je 0x1400295a0
mov edi, dword [rsi + 0x2c]
jmp 0x1400295a0
mov ecx, r14d
call fcn.1400188f4
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_SetEndOfFile]
test eax, eax
jne 0x1400295a0
call qword [sym.imp.KERNEL32.dll_GetLastError]
mov byte [rsi + 0x38], 1
mov edi, 0xd
mov dword [rsi + 0x34], eax
mov byte [rsi + 0x30], 1
mov dword [rsi + 0x2c], 0xd
jmp 0x1400295a0
xor edi, edi
cmp byte [rsi + 0x30], dil
je 0x140029599
mov eax, dword [rsi + 0x2c]
jmp 0x14002959e
mov eax, 0x16
mov edi, eax
xor r8d, r8d
mov rdx, r12
mov ecx, r14d
call fcn.14001cb04
mov rbx, qword [rsp + 0x40]
mov eax, edi
mov rdi, qword [rsp + 0x58]
mov rbp, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x50]
add rsp, 0x20
pop r15
pop r14
pop r12
ret

Function at 0x140c39303
Capabilities:
Encode data using xor

Disassembly:
mov r8d, 0xa516f227
dec r8d
lea r8, [0x140c53100]
movzx eax, byte [rcx]
push 0xffffffffeb07d027
xor eax, ebx
shr dword [rsp + 1], 0x68
adc word [rsp + 5], 0xf83
and eax, 0xff
and qword [rsp], 0x4dbbd517
mov eax, dword [r8 + rax*4]
shr ebx, 8
xor ebx, eax
ror qword [rsp], 0x7c
inc rcx
xor ebx, 0x37098b24
inc word [rsp]
dec r10
not dword [rsp + 4]
lea rsp, [rsp + 8]
jne 0x140c32a2f
pop r8
jmp 0x140c6010c
adc rdi, 0xc
xor ebx, ebx
test r10, r10
lea rsp, [rsp + 0x10]
je 0x140c32a81
push r8
jmp 0x140c32a1f
Function at 0x140002bd0
Capabilities:
Write file on windows

Disassembly:
push rsi
push rbx
sub rsp, 0x38
mov rbx, rcx
lea rax, [rsp + 0x58]
mov ecx, 2
mov qword [rsp + 0x58], rdx
mov qword [rsp + 0x60], r8
mov qword [rsp + 0x68], r9
mov qword [rsp + 0x28], rax
call fcn.1400049b0
mov r8d, 0x1b
mov edx, 1
lea rcx, str.Mingw_w64_runtime_failure:_n
mov r9, rax
call sub.msvcrt.dll_fwrite
mov rsi, qword [rsp + 0x28]
mov ecx, 2
call fcn.1400049b0
mov rdx, rbx
mov rcx, rax
mov r8, rsi
call sub.msvcrt.dll_vfprintf
call sub.msvcrt.dll_abort
nop
nop dword [rax]

Function at 0x140002c40
Capabilities:
Allocate or change rwx memory

Disassembly:
push rdi
push rsi
push rbx
sub rsp, 0x50
movsxd rsi, dword [0x14000a0a4]
mov rbx, rcx
test esi, esi
jle 0x140002d70
mov rax, qword [0x14000a0a8]
xor r9d, r9d
add rax, 0x18
nop word [rax + rax]
mov r8, qword [rax]
cmp rbx, r8
jb 0x140002c8b
mov rdx, qword [rax + 8]
mov edx, dword [rdx + 8]
add r8, rdx
cmp rbx, r8
jb 0x140002d15
add r9d, 1
add rax, 0x28
cmp r9d, esi
jne 0x140002c70
mov rcx, rbx
call fcn.140003690
mov rdi, rax
test rax, rax
je 0x140002d92
mov rax, qword [0x14000a0a8]
lea rbx, [rsi + rsi*4]
shl rbx, 3
add rax, rbx
mov qword [rax + 0x20], rdi
mov dword [rax], 0
call fcn.1400037d0
mov edx, dword [rdi + 0xc]
mov r8d, 0x30
lea rcx, [rax + rdx]
mov rax, qword [0x14000a0a8]
lea rdx, [rsp + 0x20]
mov qword [rax + rbx + 0x18], rcx
call qword [sym.imp.KERNEL32.dll_VirtualQuery]
test rax, rax
je 0x140002d77
mov eax, dword [rsp + 0x44]
lea edx, [rax - 0x40]
and edx, 0xffffffbf
je 0x140002d0e
lea edx, [rax - 4]
and edx, 0xfffffffb
jne 0x140002d20
add dword [0x14000a0a4], 1
add rsp, 0x50
pop rbx
pop rsi
pop rdi
ret
cmp eax, 2
mov rcx, qword [rsp + 0x20]
mov rdx, qword [rsp + 0x38]
mov r8d, 0x40
mov eax, 4
cmove r8d, eax
add rbx, qword [0x14000a0a8]
mov qword [rbx + 8], rcx
mov r9, rbx
mov qword [rbx + 0x10], rdx
call qword [sym.imp.KERNEL32.dll_VirtualProtect]
test eax, eax
jne 0x140002d0e
call qword [sym.imp.KERNEL32.dll_GetLastError]
lea rcx, str.__VirtualProtect_failed_with_code_0x_x
mov edx, eax
call fcn.140002bd0
nop dword [rax]
xor esi, esi
jmp 0x140002c98
mov rax, qword [0x14000a0a8]
mov edx, dword [rdi + 8]
lea rcx, str.__VirtualQuery_failed_for__d_bytes_at_address__p
mov r8, qword [rax + rbx + 0x18]
call fcn.140002bd0
mov rdx, rbx
lea rcx, str.Address__p_has_no_image_section
call fcn.140002bd0
nop
nop word cs:[rax + rax]
nop dword [rax]

Function at 0x140003300
Capabilities:
Get thread local storage value

Disassembly:
push r12
push rbp
push rdi
push rsi
push rbx
sub rsp, 0x20
lea r12, [0x14000a100]
mov rcx, r12
call qword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov rbx, qword [0x14000a0e0]
test rbx, rbx
je 0x14000335c
mov rbp, qword [sym.imp.KERNEL32.dll_TlsGetValue]
mov rdi, qword [sym.imp.KERNEL32.dll_GetLastError]
nop dword [rax]
mov ecx, dword [rbx]
call rbp
mov rsi, rax
call rdi
test eax, eax
jne 0x140003353
test rsi, rsi
je 0x140003353
mov rax, qword [rbx + 8]
mov rcx, rsi
call rax
mov rbx, qword [rbx + 0x10]
test rbx, rbx
jne 0x140003338
mov rcx, r12
add rsp, 0x20
pop rbx
pop rsi
pop rdi
pop rbp
pop r12
jmp qword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
Function at 0x140003690
Capabilities:
Enumerate pe sections
Parse pe header

Disassembly:
mov rdx, qword [0x140006b10]
xor eax, eax
cmp word [rdx], 0x5a4d
jne 0x1400036b0
movsxd r8, dword [rdx + 0x3c]
add r8, rdx
cmp dword [r8], 0x4550
je 0x1400036b8
ret
cmp word [r8 + 0x18], 0x20b
jne 0x1400036b0
movzx eax, word [r8 + 0x14]
sub rcx, rdx
lea rax, [r8 + rax + 0x18]
movzx r8d, word [r8 + 6]
test r8w, r8w
je 0x14000370d
lea edx, [r8 - 1]
lea rdx, [rdx + rdx*4]
lea r9, [rax + rdx*8 + 0x28]
nop word cs:[rax + rax]
mov r8d, dword [rax + 0xc]
mov rdx, r8
cmp rcx, r8
jb 0x140003704
add edx, dword [rax + 8]
cmp rcx, rdx
jb 0x1400036b0
add rax, 0x28
cmp rax, r9
jne 0x1400036f0
xor eax, eax
ret

Function at 0x140003710
Capabilities:
Parse pe header

Disassembly:
mov rax, qword [0x140006b10]
xor ecx, ecx
cmp word [rax], 0x5a4d
jne 0x14000372f
movsxd rdx, dword [rax + 0x3c]
add rax, rdx
cmp dword [rax], 0x4550
je 0x140003738
mov eax, ecx
ret
cmp word [rax + 0x18], 0x20b
jne 0x14000372f
movzx ecx, word [rax + 6]
mov eax, ecx
ret

Function at 0x1400037d0
Capabilities:
Parse pe header

Disassembly:
mov rax, qword [0x140006b10]
xor edx, edx
cmp word [rax], 0x5a4d
jne 0x1400037ef
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
je 0x1400037f8
mov rax, rdx
ret
cmp word [rcx + 0x18], 0x20b
cmove rdx, rax
mov rax, rdx
ret
Function at 0x140002f70
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 0x140002fcd
lea rbx, [0x1400b4250]
movzx r8d, byte [r9]
lea r9, [r9 + 1]
dec r10
cmp r8b, 0x23
jne 0x140002fb4
cmp r10, 2
jb 0x140002fb4
cmp byte [r9], r8b
jne 0x140002fb4
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 0x140002f90
not eax
mov rbx, qword [rsp + 8]
ret
movzx r8d, byte [rcx]
inc r9
test r8b, r8b
je 0x14000300f
lea rbx, [0x1400b4250]
cmp r8b, 0x23
jne 0x140002ff3
cmp byte [r9], r8b
jne 0x140002ff3
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 0x140002fe0
mov rbx, qword [rsp + 8]
not eax
ret

Function at 0x140003150
Capabilities:
Read file on windows

Disassembly:
mov qword [rsp + 0x18], rbx
push r14
sub rsp, 0x20
mov r14, r8
test r8, r8
je 0x14000316a
mov qword [r8], 0
lea rdx, [0x1400b3ddc]
call fcn.140003020
mov rbx, rax
test rax, rax
jne 0x14000318a
mov rbx, qword [rsp + 0x40]
add rsp, 0x20
pop r14
ret
mov qword [rsp + 0x30], rsi
mov rcx, rbx
mov qword [rsp + 0x38], rdi
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_ftell]
mov esi, eax
cmp eax, 0xffffffff
je 0x140003261
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 0x140003261
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_ftell]
movsxd rdi, eax
cmp edi, 0xffffffff
je 0x140003261
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 0x140003261
cmp rdi, 0xffffffffffffffff
je 0x140003261
mov rax, qword [0x1400cc060]
test rax, rax
je 0x1400031fe
inc dword [rax + 0xf4]
mov rcx, rdi
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov rsi, rax
test rax, rax
je 0x140003261
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 0x14000324e
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
mov rax, qword [0x1400cc060]
test rax, rax
je 0x140003243
dec dword [rax + 0xf4]
mov rcx, rsi
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
jmp 0x14000326a
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
test r14, r14
je 0x14000325c
mov qword [r14], rdi
mov rax, rsi
jmp 0x14000326c
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
xor eax, eax
mov rsi, qword [rsp + 0x30]
mov rdi, qword [rsp + 0x38]
mov rbx, qword [rsp + 0x40]
add rsp, 0x20
pop r14
ret
Function at 0x140006620
Capabilities:
Hash data with crc32

Disassembly:
push rbx
sub rsp, 0x20
movsxd r8, dword [rcx + 0xe8]
mov rax, qword [rcx + 0xf0]
movsxd r9, edx
mov ebx, dword [rax + r8*4 - 4]
lea r8, [0x1400b4250]
not ebx
movzx eax, r9b
movzx ecx, bl
xor rcx, rax
shr ebx, 8
mov eax, r9d
shr eax, 8
movzx edx, al
mov eax, r9d
xor ebx, dword [r8 + rcx*4]
movzx ecx, bl
xor rdx, rcx
shr ebx, 8
shr eax, 0x10
xor ebx, dword [r8 + rdx*4]
movzx ecx, bl
shr ebx, 8
movzx edx, al
xor rdx, rcx
xor ebx, dword [r8 + rdx*4]
movzx ecx, bl
shr ebx, 8
mov edx, r9d
shr rdx, 0x18
xor rdx, rcx
mov rcx, qword [0x1400cc060]
xor ebx, dword [r8 + rdx*4]
not ebx
cmp dword [rcx + 0x3ee8], ebx
jne 0x1400066b6
mov r8, r9
mov edx, 4
mov ecx, ebx
call fcn.140018ff0
mov eax, ebx
add rsp, 0x20
pop rbx
ret
Function at 0x140012e50
Capabilities:
Hash data with crc32

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x40
mov rax, qword [0x1400cb080]
xor rax, rsp
mov qword [rsp + 0x30], rax
mov rbx, qword [0x1400cc060]
mov edi, ecx
cmp byte [rbx + 0x4a2d], 0
jne 0x140012eb1
cmp byte [rbx + 0x4a2e], 0
jne 0x140012eb1
movsx r9d, word [rbx + 0x5b2a]
lea r8, str.Tooltip__02d
mov edx, reloc.WS2_32.dll_recv
lea rcx, [rsp + 0x20]
call fcn.140002e30
test dil, 1
je 0x140012fd8
jmp 0x140012f3a
movss xmm1, dword [rbx + 0x3898]
lea r8, str.Tooltip__02d
movsx r9d, word [rbx + 0x5b2a]
lea rcx, [rsp + 0x20]
movaps xmm0, xmm1
xor eax, eax
mulss xmm0, dword [0x1400bc3a8]
mulss xmm1, dword [0x1400bc39c]
lea edx, [rax + 0x10]
addss xmm0, dword [rbx + 0xdfc]
addss xmm1, dword [rbx + 0xe00]
mov qword [rbx + 0x4790], rax
mov dword [rbx + 0x477c], 1
movss dword [rbx + 0x4788], xmm0
movss dword [rbx + 0x478c], xmm1
movss xmm0, dword [rbx + 0x38f4]
mulss xmm0, dword [0x1400bc32c]
or dword [rbx + 0x4778], 0x41
movss dword [rbx + 0x47d8], xmm0
call fcn.140002e30
movzx r9d, byte [rsp + 0x20]
lea r8, [rsp + 0x21]
mov r10d, 0xffffffff
mov ecx, r10d
test r9b, r9b
je 0x140012f90
lea r11, [0x1400b4250]
nop word [rax + rax]
cmp r9b, 0x23
jne 0x140012f73
cmp byte [r8], r9b
jne 0x140012f73
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 0x140012f60
not ecx
call fcn.14000a1a0
test rax, rax
je 0x140012fd8
cmp byte [rax + 0xae], 0
je 0x140012fd8
mov byte [rax + 0xb5], 1
lea r8, str.Tooltip__02d
mov byte [rax + 0xd0], 1
lea rcx, [rsp + 0x20]
inc word [rbx + 0x5b2a]
mov edx, reloc.WS2_32.dll_recv
movsx r9d, word [rbx + 0x5b2a]
call fcn.140002e30
xor edx, edx
lea rcx, [rsp + 0x20]
mov r8d, 0x20c0347
call fcn.14000c960
mov rcx, qword [rsp + 0x30]
xor rcx, rsp
call fcn.1400a09b0
mov rbx, qword [rsp + 0x50]
add rsp, 0x40
pop rdi
ret
Function at 0x140017990
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 + 0x5c10], 0
lea rbx, [rcx + 0x5c18]
mov rsi, r8
mov rbp, rdx
mov rdi, rcx
je 0x140017a37
mov r9d, dword [rbx + 4]
mov qword [rsp + 0x30], r14
xor r14d, r14d
test r9d, r9d
jns 0x1400179ea
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.140019c10
mov r8, rsi
mov dword [rbx], r14d
mov rdx, rbp
mov rcx, rbx
call fcn.140003670
mov eax, dword [rbx]
mov edx, 1
mov r9, qword [rdi + 0x5c10]
test eax, eax
lea ecx, [rax - 1]
mov rax, qword [rdi + 0x5c20]
cmove ecx, r14d
test rax, rax
movsxd r8, ecx
lea rcx, [0x1400cc058]
cmovne rcx, rax
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov r14, qword [rsp + 0x30]
jmp 0x140017a3f
mov rcx, rbx
call fcn.140003670
mov rbx, qword [rsp + 0x38]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret

Function at 0x140017fb0
Capabilities:
Hash data with crc32

Disassembly:
sub rsp, 8
movzx r9d, byte [rcx]
lea r8, [rcx + 1]
mov r10, qword [0x1400cc060]
mov r11d, 0xffffffff
mov eax, r11d
test r9b, r9b
je 0x140018013
mov qword [rsp], rbx
lea rbx, [0x1400b4250]
nop dword [rax]
cmp r9b, 0x23
jne 0x140017ff3
cmp byte [r8], r9b
jne 0x140017ff3
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 0x140017fe0
mov rbx, qword [rsp]
movsxd rcx, dword [r10 + 0x5b88]
xor r8d, r8d
not eax
test ecx, ecx
jle 0x140018047
mov r10, qword [r10 + 0x5b90]
mov r9, rcx
mov edx, r8d
lea rcx, [r10 + 8]
cmp dword [rcx], eax
je 0x14001804e
inc r8d
inc rdx
add rcx, 0x48
cmp rdx, r9
jl 0x140018034
xor eax, eax
add rsp, 8
ret
movsxd rax, r8d
lea rcx, [rax + rax*8]
lea rax, [r10 + rcx*8]
add rsp, 8
ret