joyce8/EMBER2024-capa huggingface dataset:
Function at 0x18005ad30
Capabilities:
Get system information on windows

Disassembly:
mov qword [rsp + 0x20], rsi
push rdi
push r14
push r15
sub rsp, 0x80
mov rdi, rcx
lea rcx, [rsp + 0x20]
call qword [sym.imp.api_ms_win_core_sysinfo_l1_1_0.dll_GetSystemInfo]
mov r14, qword [rsp + 0x28]
mov rcx, qword [rsp + 0x30]
cmp rdi, 0x40000000
jbe 0x18005ad70
lea rax, [rdi - 0x40000000]
cmp r14, rax
cmovb r14, rax
mov rsi, qword [0x1801afad0]
lea r15, [rdi + 0x40000000]
cmp rcx, r15
cmovbe r15, rcx
sub r15, 0xfff
test rsi, rsi
je 0x18005adae
cmp rsi, r14
jb 0x18005ada6
cmp rsi, r15
jae 0x18005ada6
cmp qword [rsi + 8], 0
jne 0x18005af77
mov rsi, qword [rsi]
test rsi, rsi
jne 0x18005ad91
mov qword [rsp + 0xa0], rbx
mov rbx, rdi
mov qword [rsp + 0xa8], rbp
mov qword [rsp + 0xb0], r12
mov r12d, 0x40
cmp rdi, r14
jb 0x18005ae42
nop dword [rax]
nop dword [rax + rax]
mov ebp, dword [rsp + 0x48]
mov rax, rbx
xor edx, edx
div rbp
sub rbx, rdx
sub rbx, rbp
cmp rbx, r14
jb 0x18005ae39
nop word [rax + rax]
mov r8d, 0x30
lea rdx, [rsp + 0x50]
mov rcx, rbx
call qword [sym.imp.api_ms_win_core_memory_l1_1_0.dll_VirtualQuery]
test rax, rax
je 0x18005ae39
cmp dword [rsp + 0x70], 0x10000
je 0x18005aebb
mov rbx, qword [rsp + 0x58]
cmp rbx, rbp
jb 0x18005ae39
sub rbx, rbp
cmp rbx, r14
jae 0x18005ae00
test rsi, rsi
jne 0x18005af20
cmp rdi, r15
ja 0x18005af5f
nop dword [rax + rax]
mov ebp, dword [rsp + 0x48]
xor edx, edx
mov rax, rdi
mov ebx, ebp
div rbp
mov eax, ebp
sub rax, rdx
add rax, rdi
mov rdi, rax
cmp rax, r15
ja 0x18005af5f
mov r8d, 0x30
lea rdx, [rsp + 0x50]
mov rcx, rdi
call qword [sym.imp.api_ms_win_core_memory_l1_1_0.dll_VirtualQuery]
test rax, rax
je 0x18005af5f
cmp dword [rsp + 0x70], 0x10000
je 0x18005aef1
xor edx, edx
lea edi, [rbp - 1]
add rdi, qword [rsp + 0x68]
add rdi, qword [rsp + 0x50]
mov rax, rdi
div rbx
sub rdi, rdx
cmp rdi, r15
jbe 0x18005ae72
jmp 0x18005af5f
test rbx, rbx
je 0x18005ae39
mov r9d, r12d
mov edx, 0x1000
mov r8d, 0x3000
mov rcx, rbx
call qword [sym.imp.api_ms_win_core_memory_l1_1_0.dll_VirtualAlloc]
mov rsi, rax
test rax, rax
jne 0x18005af20
cmp rbx, r14
jae 0x18005ade0
jmp 0x18005ae42
test rdi, rdi
je 0x18005af5f
mov r9d, r12d
mov edx, 0x1000
mov r8d, 0x3000
mov rcx, rdi
call qword [sym.imp.api_ms_win_core_memory_l1_1_0.dll_VirtualAlloc]
mov rsi, rax
test rax, rax
jne 0x18005af20
cmp rdi, r15
jbe 0x18005ae50
jmp 0x18005af5f
xor edx, edx
lea rcx, [rsi + 0x40]
mov dword [rsi + 0x10], edx
nop dword [rax]
mov qword [rcx], rdx
mov rax, rcx
mov qword [rsi + 8], rcx
add r12, 0x40
add rcx, 0x40
mov rdx, rax
cmp r12, 0xfc0
jbe 0x18005af30
mov rax, qword [0x1801afad0]
mov qword [rsi], rax
mov qword [0x1801afad0], rsi
mov r12, qword [rsp + 0xb0]
mov rbp, qword [rsp + 0xa8]
mov rbx, qword [rsp + 0xa0]
mov rax, rsi
mov rsi, qword [rsp + 0xb8]
add rsp, 0x80
pop r15
pop r14
pop rdi
ret
Function at 0x18005ba30
Capabilities:
Enumerate threads
Suspend thread

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
mov qword [rsp + 0x20], rdi
push r14
sub rsp, 0x40
xor esi, esi
mov r14d, edx
mov rbx, rcx
mov qword [rcx], rsi
mov qword [rcx + 8], rsi
xor edx, edx
mov ebp, r8d
lea ecx, [rsi + 4]
call qword [sym.imp.api_ms_win_core_toolhelp_l1_1_0.dll_CreateToolhelp32Snapshot]
mov rdi, rax
cmp rax, 0xffffffffffffffff
je 0x18005bb54
lea rdx, [rsp + 0x20]
mov dword [rsp + 0x20], 0x1c
mov rcx, rax
call qword [sym.imp.api_ms_win_core_toolhelp_l1_1_0.dll_Thread32First]
test eax, eax
je 0x18005bb4b
cmp dword [rsp + 0x20], 0x10
jb 0x18005bb2d
call qword [sym.imp.api_ms_win_core_processthreads_l1_1_0.dll_GetCurrentProcessId]
cmp dword [rsp + 0x2c], eax
jne 0x18005bb2d
call qword [sym.imp.api_ms_win_core_processthreads_l1_1_0.dll_GetCurrentThreadId]
cmp dword [rsp + 0x28], eax
je 0x18005bb2d
mov rdx, qword [rbx]
test rdx, rdx
jne 0x18005bae8
mov rcx, qword [0x1801afae8]
mov r8d, 0x200
mov dword [rbx + 8], 0x80
call qword [sym.imp.api_ms_win_core_heap_l1_1_0.dll_HeapAlloc]
mov qword [rbx], rax
mov rdx, rax
test rax, rax
je 0x18005bb4b
jmp 0x18005bb1d
mov eax, dword [rbx + 8]
cmp dword [rbx + 0xc], eax
jb 0x18005bb1d
mov rcx, qword [0x1801afae8]
lea r9d, [rax + rax]
mov r8, rdx
shl r9, 2
xor edx, edx
call qword [sym.imp.api_ms_win_core_heap_l1_1_0.dll_HeapReAlloc]
mov rdx, rax
test rax, rax
je 0x18005bb4b
mov eax, dword [rbx + 8]
add eax, eax
mov qword [rbx], rdx
mov dword [rbx + 8], eax
mov ecx, dword [rbx + 0xc]
mov eax, dword [rsp + 0x28]
mov dword [rdx + rcx*4], eax
lea eax, [rcx + 1]
mov dword [rbx + 0xc], eax
lea rdx, [rsp + 0x20]
mov dword [rsp + 0x20], 0x1c
mov rcx, rdi
call qword [sym.imp.api_ms_win_core_toolhelp_l1_1_0.dll_Thread32Next]
test eax, eax
jne 0x18005ba92
mov rcx, rdi
call qword [sym.imp.api_ms_win_core_handle_l1_1_0.dll_CloseHandle]
cmp qword [rbx], rsi
je 0x18005bba3
cmp dword [rbx + 0xc], esi
jbe 0x18005bba3
nop
mov r8, qword [rbx]
xor edx, edx
mov eax, esi
lea ecx, [rdx + 0x5a]
mov r8d, dword [r8 + rax*4]
call qword [sym.imp.api_ms_win_core_processthreads_l1_1_0.dll_OpenThread]
mov rdi, rax
test rax, rax
je 0x18005bb9c
mov rcx, rax
call qword [sym.imp.api_ms_win_core_processthreads_l1_1_0.dll_SuspendThread]
mov r8d, ebp
mov edx, r14d
mov rcx, rdi
call fcn.18005b8a0
mov rcx, rdi
call qword [sym.imp.api_ms_win_core_handle_l1_1_0.dll_CloseHandle]
inc esi
cmp esi, dword [rbx + 0xc]
jb 0x18005bb60
mov rbx, qword [rsp + 0x50]
mov rbp, qword [rsp + 0x58]
mov rsi, qword [rsp + 0x60]
mov rdi, qword [rsp + 0x68]
add rsp, 0x40
pop r14
ret
Function at 0x18005bbc0
Capabilities:
Resume thread

Disassembly:
push rdi
sub rsp, 0x20
cmp qword [rcx], 0
mov rdi, rcx
je 0x18005bc2f
mov qword [rsp + 0x30], rbx
xor ebx, ebx
cmp dword [rcx + 0xc], ebx
jbe 0x18005bc18
mov qword [rsp + 0x38], rsi
mov r8, qword [rdi]
xor edx, edx
mov r8d, dword [r8 + rbx*4]
lea ecx, [rdx + 0x5a]
call qword [sym.imp.api_ms_win_core_processthreads_l1_1_0.dll_OpenThread]
mov rsi, rax
test rax, rax
je 0x18005bc0c
mov rcx, rax
call qword [sym.imp.api_ms_win_core_processthreads_l1_1_0.dll_ResumeThread]
mov rcx, rsi
call qword [sym.imp.api_ms_win_core_handle_l1_1_0.dll_CloseHandle]
inc ebx
cmp ebx, dword [rdi + 0xc]
jb 0x18005bbe0
mov rsi, qword [rsp + 0x38]
mov r8, qword [rdi]
xor edx, edx
mov rcx, qword [0x1801afae8]
call qword [sym.imp.api_ms_win_core_heap_l1_1_0.dll_HeapFree]
mov rbx, qword [rsp + 0x30]
add rsp, 0x20
pop rdi
ret

Function at 0x18005bc40
Capabilities:
Allocate or change rwx memory

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x18], rsi
mov dword [rsp + 0x10], edx
push rdi
sub rsp, 0x20
mov eax, ecx
lea r9, [rsp + 0x38]
imul rbx, rax, 0x38
mov r8d, 0x40
add rbx, qword [0x1801afad8]
mov rdx, qword [rbx]
movzx eax, byte [rbx + 0x20]
and al, 1
movzx ecx, al
lea rdi, [rdx - 5]
cmove rdi, rdx
lea rsi, [rcx*2 + 5]
mov rcx, rdi
mov rdx, rsi
call qword [sym.imp.api_ms_win_core_memory_l1_1_0.dll_VirtualProtect]
test eax, eax
jne 0x18005bcac
mov eax, 0xa
mov rbx, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
mov byte [rdi], 0xe9
mov eax, dword [rbx + 8]
sub eax, edi
sub eax, 5
mov dword [rdi + 1], eax
test byte [rbx + 0x20], 1
je 0x18005bcc8
mov rax, qword [rbx]
mov word [rax], 0xf9eb
mov r8d, dword [rsp + 0x38]
lea r9, [rsp + 0x38]
mov rdx, rsi
mov rcx, rdi
call qword [sym.imp.api_ms_win_core_memory_l1_1_0.dll_VirtualProtect]
call qword [sym.imp.api_ms_win_core_processthreads_l1_1_0.dll_GetCurrentProcess]
mov r8, rsi
mov rdx, rdi
mov rcx, rax
call qword [sym.imp.api_ms_win_core_processthreads_l1_1_1.dll_FlushInstructionCache]
or byte [rbx + 0x20], 6
mov rbx, qword [rsp + 0x30]
xor eax, eax
mov rsi, qword [rsp + 0x40]
add rsp, 0x20
pop rdi
ret
Function at 0x18005bd10
Capabilities:
Resume thread

Disassembly:
mov qword [rsp + 0x18], rbx
push rdi
sub rsp, 0x30
mov eax, dword [0x1801afae4]
xor edi, edi
mov ebx, edi
test eax, eax
je 0x18005be20
mov rcx, qword [0x1801afad8]
add rcx, 0x20
test byte [rcx], 2
je 0x18005bd53
inc ebx
add rcx, 0x38
cmp ebx, eax
jb 0x18005bd37
mov eax, edi
mov rbx, qword [rsp + 0x50]
add rsp, 0x30
pop rdi
ret
cmp ebx, 0xffffffff
je 0x18005be20
mov edx, 0xffffffff
lea rcx, [rsp + 0x20]
mov r8d, 1
call fcn.18005ba30
mov edx, dword [0x1801afae4]
cmp ebx, edx
jae 0x18005bdad
nop dword [rax + rax]
mov eax, ebx
imul rcx, rax, 0x38
mov rax, qword [0x1801afad8]
test byte [rcx + rax + 0x20], 2
jne 0x18005bda7
mov ecx, ebx
call fcn.18005bc40
mov edi, eax
test eax, eax
jne 0x18005bdad
mov edx, dword [0x1801afae4]
inc ebx
cmp ebx, edx
jb 0x18005bd80
cmp qword [rsp + 0x20], 0
je 0x18005be20
mov eax, dword [rsp + 0x2c]
test eax, eax
je 0x18005be0c
mov rbx, qword [rsp + 0x20]
mov qword [rsp + 0x40], rbp
mov ebp, eax
mov qword [rsp + 0x48], rsi
nop
mov r8d, dword [rbx]
xor edx, edx
lea ecx, [rdx + 0x5a]
call qword [sym.imp.api_ms_win_core_processthreads_l1_1_0.dll_OpenThread]
mov rsi, rax
test rax, rax
je 0x18005bdf8
mov rcx, rax
call qword [sym.imp.api_ms_win_core_processthreads_l1_1_0.dll_ResumeThread]
mov rcx, rsi
call qword [sym.imp.api_ms_win_core_handle_l1_1_0.dll_CloseHandle]
add rbx, 4
sub rbp, 1
jne 0x18005bdd0
mov rsi, qword [rsp + 0x48]
mov rbp, qword [rsp + 0x40]
mov r8, qword [rsp + 0x20]
xor edx, edx
mov rcx, qword [0x1801afae8]
call qword [sym.imp.api_ms_win_core_heap_l1_1_0.dll_HeapFree]
mov rbx, qword [rsp + 0x50]
mov eax, edi
add rsp, 0x30
pop rdi
ret
Function at 0x14000a030
Capabilities:
Persist via windows service
Set registry value

Disassembly:
mov qword [rsp + 0x18], rbx
push rdi
sub rsp, 0x70
mov rax, qword [0x1400a2040]
xor rax, rsp
mov qword [rsp + 0x60], rax
mov rdi, rdx
mov rbx, rcx
xorps xmm0, xmm0
movups xmmword [rsp + 0x40], xmm0
xorps xmm1, xmm1
movdqu xmmword [rsp + 0x50], xmm1
mov r8d, 0x22
lea rdx, str.SystemCurrentControlSetServices_
lea rcx, [rsp + 0x40]
call fcn.140004ad0
nop
mov r8, qword [rdi + 0x10]
cmp qword [rdi + 0x18], 0xf
jbe 0x14000a086
mov rdi, qword [rdi]
mov rdx, rdi
lea rcx, [rsp + 0x40]
call fcn.140003c30
lea rdx, [rsp + 0x40]
cmp qword [rsp + 0x58], 0xf
cmova rdx, qword [rsp + 0x40]
lea r8, [rsp + 0x30]
mov rcx, 0xffffffff80000002
call qword [sym.imp.ADVAPI32.dll_RegCreateKeyA]
test eax, eax
jne 0x14000a1ab
mov byte [rsp + 0x38], 1
mov dword [rsp + 0x28], 4
lea rax, [rsp + 0x38]
mov qword [rsp + 0x20], rax
mov r9d, 4
xor r8d, r8d
lea rdx, str.Type
mov rcx, qword [rsp + 0x30]
call qword [sym.imp.ADVAPI32.dll_RegSetValueExA]
test eax, eax
jne 0x14000a1ab
mov byte [rsp + 0x39], 3
mov dword [rsp + 0x28], 4
lea rax, [rsp + 0x39]
mov qword [rsp + 0x20], rax
mov r9d, 4
xor r8d, r8d
lea rdx, str.ErrorControl
mov rcx, qword [rsp + 0x30]
call qword [sym.imp.ADVAPI32.dll_RegSetValueExA]
test eax, eax
jne 0x14000a1ab
mov byte [rsp + 0x3a], 3
mov dword [rsp + 0x28], 4
lea rax, [rsp + 0x3a]
mov qword [rsp + 0x20], rax
mov r9d, 4
xor r8d, r8d
lea rdx, str.Start
mov rcx, qword [rsp + 0x30]
call qword [sym.imp.ADVAPI32.dll_RegSetValueExA]
test eax, eax
jne 0x14000a1ab
mov eax, dword [rbx + 0x10]
cmp qword [rbx + 0x18], 0xf
jbe 0x14000a171
mov rbx, qword [rbx]
mov dword [rsp + 0x28], eax
mov qword [rsp + 0x20], rbx
mov r9d, 1
xor r8d, r8d
lea rdx, str.ImagePath
mov rcx, qword [rsp + 0x30]
call qword [sym.imp.ADVAPI32.dll_RegSetValueExA]
test eax, eax
jne 0x14000a1ab
mov rcx, qword [rsp + 0x30]
call qword [sym.imp.ADVAPI32.dll_RegCloseKey]
test eax, eax
sete bl
jmp 0x14000a1ad
xor bl, bl
mov rdx, qword [rsp + 0x58]
cmp rdx, 0xf
jbe 0x14000a1ed
inc rdx
mov rcx, qword [rsp + 0x40]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14000a1e8
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14000a1e8
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14007c234
movzx eax, bl
mov rcx, qword [rsp + 0x60]
xor rcx, rsp
call fcn.14007c1d0
mov rbx, qword [rsp + 0x90]
add rsp, 0x70
pop rdi
ret
Function at 0x14000e320
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 0x14000e348
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 0x14000e36e
mov rax, qword [rcx + 0x58]
mov ecx, dword [rax]
jmp 0x14000e370
xor ecx, ecx
movsxd rbp, ecx
test rbx, rbx
jle 0x14000e3c9
test ecx, ecx
jle 0x14000e3a9
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 0x14000e3c9
mov r9, qword [rdi + 0x80]
test r9, r9
je 0x14000e3c9
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 0x14000e3f0
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 0x14000e412
xor eax, eax
add rsp, 0x30
pop r14
pop rsi
pop rbp
ret
cmp qword [rcx + 0x68], 0
je 0x14000e428
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 0x14000e444
mov rax, qword [rcx + 0x50]
mov ecx, dword [rax]
jmp 0x14000e446
xor ecx, ecx
movsxd rax, ecx
test ecx, ecx
je 0x14000e482
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 0x14000e51e
mov r8, qword [rsi + 0x18]
lea rax, [rsi + 0x70]
cmp qword [r8], rax
jne 0x14000e4bd
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 0x14000e4fe
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 0x14000e51e
cmp rbx, rax
ja 0x14000e4d0
test rbx, rbx
je 0x14000e51e
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 0x14000e980
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x20], rbx
push rdi
sub rsp, 0x80
mov rax, qword [0x1400a2040]
xor rax, rsp
mov qword [rsp + 0x78], rax
mov edi, edx
mov rbx, rcx
cmp edx, 0xffffffff
jne 0x14000e9ad
xor eax, eax
jmp 0x14000eb19
mov rax, qword [rcx + 0x40]
mov rdx, qword [rax]
test rdx, rdx
je 0x14000e9e7
mov rax, qword [rcx + 0x58]
movsxd r8, dword [rax]
lea rcx, [rdx + r8]
cmp rdx, rcx
jae 0x14000e9e7
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 0x14000eb19
cmp qword [rbx + 0x80], 0
mov qword [rsp + 0xa0], rsi
je 0x14000eb0c
mov r8, qword [rbx + 0x18]
lea rax, [rbx + 0x70]
cmp qword [r8], rax
jne 0x14000ea2a
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 0x14000ea55
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 0x14000eb11
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 0x14000eac4
sub eax, 1
je 0x14000eac4
cmp eax, 2
jne 0x14000eb0c
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 0x14000eb11
mov rsi, qword [rsp + 0x40]
lea rax, [rsp + 0x58]
sub rsi, rax
je 0x14000eaf2
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 0x14000eb0c
lea rax, [rsp + 0x50]
mov byte [rbx + 0x71], 1
cmp qword [rsp + 0x48], rax
mov ecx, 0xffffffff
cmovne ecx, edi
mov eax, ecx
jmp 0x14000eb11
mov eax, 0xffffffff
mov rsi, qword [rsp + 0xa0]
mov rcx, qword [rsp + 0x78]
xor rcx, rsp
call fcn.14007c1d0
mov rbx, qword [rsp + 0xa8]
add rsp, 0x80
pop rdi
ret
Function at 0x14000ef00
Capabilities:
Write file on windows

Disassembly:
push rbx
sub rsp, 0x60
mov rax, qword [0x1400a2040]
xor rax, rsp
mov qword [rsp + 0x58], rax
cmp qword [rcx + 0x68], 0
mov rbx, rcx
je 0x14000efd3
cmp byte [rcx + 0x71], 0
je 0x14000efd3
mov rax, qword [rcx]
mov edx, 0xffffffff
mov qword [rsp + 0x78], rdi
call qword [rax + 0x18]
cmp eax, 0xffffffff
je 0x14000efcf
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 0x14000ef94
sub eax, 1
je 0x14000ef98
cmp eax, 2
jne 0x14000efcf
mov byte [rbx + 0x71], 0
mov al, 1
mov rdi, qword [rsp + 0x78]
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.14007c1d0
add rsp, 0x60
pop rbx
ret
mov byte [rbx + 0x71], 0
mov rdi, qword [rsp + 0x30]
lea rax, [rsp + 0x38]
sub rdi, rax
je 0x14000efc6
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 0x14000efcf
cmp byte [rbx + 0x71], 0
sete al
jmp 0x14000ef7c
xor al, al
jmp 0x14000ef7c
mov al, 1
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.14007c1d0
add rsp, 0x60
pop rbx
ret
Function at 0x1400123a0
Capabilities:
Create thread

Disassembly:
sub rsp, 0x68
mov rax, qword [0x1400a2040]
xor rax, rsp
mov qword [rsp + 0x50], rax
cmp byte [0x1400a3426], 0
je 0x1400124f9
cmp byte [0x1400a35d9], 0
jne 0x1400124f9
mov byte [0x1400a35d9], 1
mov ecx, 8
call fcn.14007c1f0
lea rcx, [0x140011170]
mov qword [rax], rcx
mov qword [rsp + 0x40], rax
lea rcx, [rsp + 0x38]
mov qword [rsp + 0x28], rcx
mov dword [rsp + 0x20], 0
mov r9, rax
lea r8, [0x140009350]
xor edx, edx
xor ecx, ecx
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__beginthreadex]
mov qword [rsp + 0x30], rax
test rax, rax
je 0x1400124e5
cmp dword [rsp + 0x38], 0
je 0x1400124d9
movaps xmm0, xmmword [rsp + 0x30]
movdqa xmmword [rsp + 0x40], xmm0
lea rcx, [rsp + 0x40]
call qword [sym.imp.MSVCP140.dll__Thrd_detach]
test eax, eax
jne 0x1400124d9
xorps xmm0, xmm0
movdqa xmmword [rsp + 0x30], xmm0
lea rcx, [0x1400a36d0]
call qword [sym.imp.MSVCP140.dll__Mtx_lock]
test eax, eax
je 0x140012470
mov ecx, 5
call qword [sym.imp.MSVCP140.dll_void___cdecl_std::_Throw_Cpp_error_int_]
int3
mov eax, dword [0x1400a371c]
cmp eax, 0x7fffffff
jne 0x140012491
dec eax
mov dword [0x1400a371c], eax
mov ecx, 6
call qword [sym.imp.MSVCP140.dll_void___cdecl_std::_Throw_Cpp_error_int_]
int3
cmp byte [0x1400a35d9], 0
je 0x1400124bd
nop word [rax + rax]
lea rdx, [0x1400a36d0]
lea rcx, [0x1400a3720]
call qword [sym.imp.MSVCP140.dll__Cnd_wait]
cmp byte [0x1400a35d9], 0
jne 0x1400124a0
lea rcx, [0x1400a36d0]
call qword [sym.imp.MSVCP140.dll__Mtx_unlock]
nop
cmp dword [rsp + 0x38], 0
je 0x1400124f9
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_terminate]
nop
mov ecx, 1
call qword [sym.imp.MSVCP140.dll_void___cdecl_std::_Throw_Cpp_error_int_]
nop
mov dword [rsp + 0x38], 0
mov ecx, 6
call qword [sym.imp.MSVCP140.dll_void___cdecl_std::_Throw_Cpp_error_int_]
nop
mov rcx, qword [rsp + 0x50]
xor rcx, rsp
call fcn.14007c1d0
add rsp, 0x68
ret

Function at 0x140025950
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
movabs rax, 0xcbf29ce484222325
mov r9d, 0
sub r8, rdx
je 0x140025984
movabs r10, 0x100000001b3
nop
movzx ecx, byte [r9 + rdx]
inc r9
xor rax, rcx
imul rax, r10
cmp r9, r8
jb 0x140025970
ret
Function at 0x14002a5b0
Capabilities:
Validate payment card number using luhn algorithm

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
push rdi
sub rsp, 0x20
mov esi, edx
mov dword [rcx + 0x74], 0
mov rbx, rcx
mov edi, 0x7fffffff
movsx ecx, byte [rbx + 0x78]
lea eax, [rcx - 0x30]
cmp al, 9
ja 0x14002a67c
lea r8d, [rcx - 0x30]
cmp r8d, 0xffffffff
je 0x14002a67c
mov r9d, dword [rbx + 0x74]
mov ecx, 0x7fffffff
sub ecx, r8d
mov eax, 0x66666667
imul ecx
sar edx, 2
mov eax, edx
shr eax, 0x1f
add edx, eax
cmp r9d, edx
jg 0x14002a695
lea eax, [r9 + r9*4]
dec edi
lea ecx, [r8 + rax*2]
mov rax, qword [rbx]
mov dword [rbx + 0x74], ecx
mov rcx, qword [rbx + 0x10]
cmp rax, rcx
je 0x14002a66c
cmp byte [rax], 0x5c
jne 0x14002a666
lea rdx, [rax + 1]
cmp rdx, rcx
je 0x14002a666
mov r8d, dword [rbx + 0x80]
test r8b, 8
jne 0x14002a652
movzx ecx, byte [rdx]
sub cl, 0x28
cmp cl, 1
jbe 0x14002a663
test r8b, 0x10
jne 0x14002a666
movzx ecx, byte [rdx]
sub cl, 0x7b
test cl, 0xfd
jne 0x14002a666
mov rax, rdx
inc rax
mov qword [rbx], rax
mov rcx, rbx
call fcn.1400266c0
test edi, edi
jne 0x14002a5d0
mov rbx, qword [rsp + 0x30]
cmp edi, 0x7fffffff
mov rsi, qword [rsp + 0x38]
setne al
add rsp, 0x20
pop rdi
ret
mov edx, esi
call fcn.1400266b0
int3