joyce8/EMBER2024-capa huggingface dataset:
Function at 0x140004e20
Capabilities:
Write file on windows

Disassembly:
push rbx
sub rsp, 0x60
mov rax, qword [0x14005a010]
xor rax, rsp
mov qword [rsp + 0x58], rax
cmp qword [rcx + 0x68], 0
mov rbx, rcx
je 0x140004ef3
cmp byte [rcx + 0x71], 0
je 0x140004ef3
mov rax, qword [rcx]
mov edx, 0xffffffff
mov qword [rsp + 0x78], rdi
call qword [rax + 0x18]
cmp eax, 0xffffffff
je 0x140004eef
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 0x140004eb4
sub eax, 1
je 0x140004eb8
cmp eax, 2
jne 0x140004eef
mov byte [rbx + 0x71], 0
mov al, 1
mov rdi, qword [rsp + 0x78]
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.140046b10
add rsp, 0x60
pop rbx
ret
mov byte [rbx + 0x71], 0
mov rdi, qword [rsp + 0x30]
lea rax, [rsp + 0x38]
sub rdi, rax
je 0x140004ee6
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 0x140004eef
cmp byte [rbx + 0x71], 0
sete al
jmp 0x140004e9c
xor al, al
jmp 0x140004e9c
mov al, 1
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.140046b10
add rsp, 0x60
pop rbx
ret

Function at 0x140008e50
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 0x140008ead
lea rbx, [0x14004a7f0]
movzx r8d, byte [r9]
lea r9, [r9 + 1]
dec r10
cmp r8b, 0x23
jne 0x140008e94
cmp r10, 2
jb 0x140008e94
cmp byte [r9], r8b
jne 0x140008e94
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 0x140008e70
not eax
mov rbx, qword [rsp + 8]
ret
movzx r8d, byte [rcx]
inc r9
test r8b, r8b
je 0x140008eef
lea rbx, [0x14004a7f0]
cmp r8b, 0x23
jne 0x140008ed3
cmp byte [r9], r8b
jne 0x140008ed3
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 0x140008ec0
mov rbx, qword [rsp + 8]
not eax
ret
Function at 0x140008ff0
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 0x14000900e
mov qword [r8], r14
lea rdx, [0x14004fec0]
call fcn.140008f00
mov rbx, rax
test rax, rax
jne 0x140009033
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 0x14000915d
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 0x14000915d
mov rcx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_ftell]
movsxd rdi, eax
cmp edi, 0xffffffff
je 0x14000915d
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 0x14000915d
cmp rdi, 0xffffffffffffffff
je 0x14000915d
mov rcx, rdi
call fcn.14000d070
mov rbp, rax
test rax, rax
je 0x14000915d
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 0x14000914a
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
mov r8, qword [0x14005abf0]
test r8, r8
je 0x14000913f
movsx rdx, word [r8 + 0x60e0]
lea rcx, [r8 + 0x60e4]
mov r9d, dword [r8 + 0x3f58]
lea rcx, [rcx + rdx*8]
cmp dword [rcx], r9d
je 0x140009134
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 + 0x60e0], cx
movsx rax, cx
lea rcx, [r8 + 0x60e4]
lea rcx, [rcx + rax*8]
mov dword [rcx], r9d
mov dword [rcx + 4], r14d
inc word [rcx + 6]
inc dword [r8 + 0x60dc]
mov rcx, rbp
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
jmp 0x140009166
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fclose]
test rsi, rsi
je 0x140009158
mov qword [rsi], rdi
mov rax, rbp
jmp 0x140009168
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 0x14000cb60
Capabilities:
Hash data with crc32

Disassembly:
push rbx
sub rsp, 0x20
movsxd r8, dword [rcx + 0x100]
lea r11, [0x14004a7f0]
mov rax, qword [rcx + 0x108]
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 + 0x404c], ebx
jne 0x14000cbf6
mov r8, r10
mov edx, 4
mov ecx, ebx
call fcn.140020450
mov eax, ebx
add rsp, 0x20
pop rbx
ret
Function at 0x140019970
Capabilities:
Hash data with crc32

Disassembly:
mov qword [rsp + 8], rbx
push rdi
sub rsp, 0x40
mov rax, qword [0x14005a010]
xor rax, rsp
mov qword [rsp + 0x30], rax
mov rbx, qword [0x14005abf0]
mov edi, ecx
cmp byte [rbx + 0x4d55], 0
jne 0x1400199d1
cmp byte [rbx + 0x4d56], 0
jne 0x1400199d1
movsx r9d, word [rbx + 0x5eb0]
lea r8, str.Tooltip__02d
mov edx, recvfrom
lea rcx, [rsp + 0x20]
call fcn.140008c50
test dil, 2
je 0x140019aff
jmp 0x140019a5a
movss xmm1, dword [rbx + 0x39bc]
lea r8, str.Tooltip__02d
movsx r9d, word [rbx + 0x5eb0]
lea rcx, [rsp + 0x20]
movaps xmm0, xmm1
xor eax, eax
mulss xmm0, dword [0x140050e70]
mulss xmm1, dword [0x140050e64]
lea edx, [rax + 0x10]
addss xmm0, dword [rbx + 0xe40]
addss xmm1, dword [rbx + 0xe44]
mov qword [rbx + 0x4a18], rax
mov dword [rbx + 0x4a04], 1
movss dword [rbx + 0x4a10], xmm0
movss dword [rbx + 0x4a14], xmm1
movss xmm0, dword [rbx + 0x3a18]
mulss xmm0, dword [0x140050de8]
or dword [rbx + 0x4a00], 0x41
movss dword [rbx + 0x4a60], xmm0
call fcn.140008c50
movzx r9d, byte [rsp + 0x20]
lea r8, [rsp + 0x21]
mov r10d, 0xffffffff
mov ecx, r10d
test r9b, r9b
je 0x140019ab0
lea r11, [0x14004a7f0]
nop word [rax + rax]
cmp r9b, 0x23
jne 0x140019a93
cmp byte [r8], r9b
jne 0x140019a93
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 0x140019a80
not ecx
call fcn.140010210
test rax, rax
je 0x140019aff
cmp byte [rax + 0xbe], 0
je 0x140019aff
mov byte [rax + 0xc3], 1
lea r8, str.Tooltip__02d
mov byte [rax + 0xc5], 1
lea rcx, [rsp + 0x20]
mov byte [rax + 0xe4], 1
mov edx, recvfrom
inc word [rbx + 0x5eb0]
movsx r9d, word [rbx + 0x5eb0]
call fcn.140008c50
xor edx, edx
lea rcx, [rsp + 0x20]
mov r8d, 0x2030347
call fcn.140012f20
mov al, 1
mov rcx, qword [rsp + 0x30]
xor rcx, rsp
call fcn.140046b10
mov rbx, qword [rsp + 0x50]
add rsp, 0x40
pop rdi
ret
Function at 0x14001edb0
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 + 0x6008], 0
lea rbx, [rcx + 0x6010]
mov rsi, r8
mov rbp, rdx
mov rdi, rcx
je 0x14001ee57
mov r9d, dword [rbx + 4]
mov qword [rsp + 0x30], r14
xor r14d, r14d
test r9d, r9d
jns 0x14001ee0a
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.140021500
mov r8, rsi
mov dword [rbx], r14d
mov rdx, rbp
mov rcx, rbx
call fcn.1400096a0
mov eax, dword [rbx]
mov edx, 1
mov r9, qword [rdi + 0x6008]
test eax, eax
lea ecx, [rax - 1]
mov rax, qword [rdi + 0x6018]
cmove ecx, r14d
test rax, rax
movsxd r8, ecx
lea rcx, [0x14005abe8]
cmovne rcx, rax
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov r14, qword [rsp + 0x30]
jmp 0x14001ee5f
mov rcx, rbx
call fcn.1400096a0
mov rbx, qword [rsp + 0x38]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret

Function at 0x14001f180
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 [0x14005abf0]
xor ebp, ebp
cmp byte [rbx + 0x5f60], bpl
jne 0x14001f25f
mov rcx, qword [rbx + 0x20]
test rcx, rcx
je 0x14001f258
lea r8, [rsp + 0x30]
mov qword [rsp + 0x30], rbp
call fcn.140008ff0
mov rsi, rax
test rax, rax
je 0x14001f258
mov rdx, qword [rsp + 0x30]
test rdx, rdx
je 0x14001f1e4
mov rcx, rax
call fcn.14001f3b0
mov r8, qword [0x14005abf0]
test r8, r8
je 0x14001f24f
movsx rdx, word [r8 + 0x60e0]
lea rcx, [r8 + 0x60e4]
mov r9d, dword [r8 + 0x3f58]
lea rcx, [rcx + rdx*8]
cmp dword [rcx], r9d
je 0x14001f244
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 + 0x60e0], cx
movsx rax, cx
lea rcx, [r8 + 0x60e4]
lea rcx, [rcx + rax*8]
mov dword [rcx], r9d
mov dword [rcx + 4], ebp
inc word [rcx + 6]
inc dword [r8 + 0x60dc]
mov rcx, rsi
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_free]
mov byte [rbx + 0x5f60], 1
movss xmm0, dword [rbx + 0x5f64]
xorps xmm1, xmm1
comiss xmm0, xmm1
jbe 0x14001f2ee
subss xmm0, dword [rbx + 0x18]
comiss xmm1, xmm0
movss dword [rbx + 0x5f64], xmm0
jb 0x14001f2ee
mov rdi, qword [rbx + 0x20]
test rdi, rdi
je 0x14001f2e1
mov rax, qword [0x14005abf0]
lea rcx, [rsp + 0x30]
mov qword [rsp + 0x30], rbp
mov dword [rax + 0x5f64], ebp
call fcn.14001f610
lea rdx, [0x14004fec4]
mov rcx, rdi
mov rsi, rax
call fcn.140008f00
mov rdi, rax
test rax, rax
je 0x14001f2e8
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 0x14001f2e8
mov byte [rbx + 0xce], 1
mov dword [rbx + 0x5f64], ebp
mov rbx, qword [rsp + 0x38]
mov rbp, qword [rsp + 0x40]
mov rsi, qword [rsp + 0x48]
add rsp, 0x20
pop rdi
ret
Function at 0x14001f310
Capabilities:
Hash data with crc32

Disassembly:
sub rsp, 8
movzx r9d, byte [rcx]
lea r8, [rcx + 1]
mov r10, qword [0x14005abf0]
mov r11d, 0xffffffff
mov eax, r11d
test r9b, r9b
je 0x14001f373
mov qword [rsp], rbx
lea rbx, [0x14004a7f0]
nop dword [rax]
cmp r9b, 0x23
jne 0x14001f353
cmp byte [r8], r9b
jne 0x14001f353
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 0x14001f340
mov rbx, qword [rsp]
movsxd rcx, dword [r10 + 0x5f78]
not eax
mov r8, qword [r10 + 0x5f80]
lea rdx, [rcx + rcx*8]
lea rcx, [r8 + rdx*8]
cmp r8, rcx
je 0x14001f39f
cmp dword [r8 + 8], eax
je 0x14001f3a6
add r8, 0x48
cmp r8, rcx
jne 0x14001f390
xor eax, eax
add rsp, 8
ret
mov rax, r8
add rsp, 8
ret
Function at 0x140034500
Capabilities:
Get geographical location
Get keyboard layout

Disassembly:
mov qword [rsp + 0x18], rbp
push rsi
sub rsp, 0x70
mov rax, qword [0x14005a010]
xor rax, rsp
mov qword [rsp + 0x68], rax
mov rsi, qword [0x14005abf0]
mov rbp, rcx
lea rcx, [rsp + 0x58]
call qword [sym.imp.KERNEL32.dll_QueryPerformanceFrequency]
test eax, eax
je 0x14003471e
lea rcx, [rsp + 0x60]
call qword [sym.imp.KERNEL32.dll_QueryPerformanceCounter]
test eax, eax
je 0x14003471e
mov qword [rsp + 0x80], rbx
mov ecx, 0x50
mov qword [rsp + 0x88], rdi
call qword [sym.imp.api_ms_win_crt_heap_l1_1_0.dll_malloc]
mov r8, qword [0x14005abf0]
xor ebx, ebx
mov rdi, rax
test r8, r8
je 0x1400345d4
movsx rdx, word [r8 + 0x60e0]
lea rax, [r8 + 0x60e4]
mov r9d, dword [r8 + 0x3f58]
lea rax, [rax + rdx*8]
cmp dword [rax], r9d
je 0x1400345c9
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 + 0x60e0], cx
movsx rax, cx
lea rax, [rax*8 + 0x60e4]
add rax, r8
mov dword [rax], r9d
mov dword [rax + 4], ebx
inc word [rax + 4]
inc dword [r8 + 0x60d8]
test rdi, rdi
je 0x1400345f1
xorps xmm0, xmm0
movups xmmword [rdi], xmm0
movups xmmword [rdi + 0x10], xmm0
movups xmmword [rdi + 0x20], xmm0
movups xmmword [rdi + 0x30], xmm0
movups xmmword [rdi + 0x40], xmm0
jmp 0x1400345f4
mov rdi, rbx
or dword [rsi + 0xc], 6
lea rax, [0x140050648]
mov qword [rsi + 0x80], rax
mov qword [rsi + 0x90], rdi
mov qword [rdi], rbp
mov rax, qword [rsp + 0x58]
mov qword [rdi + 0x20], rax
mov rax, qword [rsp + 0x60]
mov qword [rdi + 0x18], rax
mov dword [rdi + 0x28], 9
test r8, r8
je 0x140034637
mov rsi, qword [r8 + 0x90]
jmp 0x14003463a
mov rsi, rbx
xor ecx, ecx
call qword [sym.imp.USER32.dll_GetKeyboardLayout]
shr rax, 0x10
mov r9d, 4
movzx ecx, ax
lea r8, [rsi + 0x2c]
mov edx, 0x20001004
call qword [sym.imp.KERNEL32.dll_GetLocaleInfoA]
test eax, eax
jne 0x140034665
mov dword [rsi + 0x2c], ebx
mov rax, qword [0x14005abf0]
mov rcx, qword [rax + 0x4b18]
mov rax, qword [rcx]
mov qword [rax + 0x28], rbp
lea rax, str.xinput1_4.dll
mov qword [rsp + 0x30], rax
lea rax, str.xinput1_3.dll
mov qword [rsp + 0x38], rax
lea rax, str.xinput9_1_0.dll
mov qword [rsp + 0x40], rax
lea rax, str.xinput1_2.dll
mov qword [rsp + 0x48], rax
lea rax, str.xinput1_1.dll
mov qword [rsp + 0x50], rax
mov byte [rdi + 0x31], 1
nop word [rax + rax]
mov rcx, qword [rsp + rbx*8 + 0x30]
call qword [sym.imp.KERNEL32.dll_LoadLibraryA]
mov rsi, rax
test rax, rax
jne 0x1400346de
inc rbx
cmp rbx, 5
jl 0x1400346c0
jmp 0x14003470a
lea rdx, str.XInputGetCapabilities
mov qword [rdi + 0x38], rsi
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
lea rdx, str.XInputGetState
mov rcx, rsi
mov qword [rdi + 0x40], rax
call qword [sym.imp.KERNEL32.dll_GetProcAddress]
mov qword [rdi + 0x48], rax
mov rdi, qword [rsp + 0x88]
mov al, 1
mov rbx, qword [rsp + 0x80]
jmp 0x140034720
xor al, al
mov rcx, qword [rsp + 0x68]
xor rcx, rsp
call fcn.140046b10
mov rbp, qword [rsp + 0x90]
add rsp, 0x70
pop rsi
ret
Function at 0x1400451b0
Capabilities:
Terminate process

Disassembly:
mov qword [rsp + 0x10], rbx
push rdi
sub rsp, 0x50
mov rbx, rcx
lea rdx, str.Initializing_KMbox_with_IP:
mov rcx, qword [sym.imp.MSVCP140.dll_class_std::basic_ostream_char__struct_std::char_traits_char___std::cout]
call fcn.140005610
cmp qword [rbx + 0x18], 0x10
mov rdx, rbx
jb 0x1400451dd
mov rdx, qword [rbx]
mov r8, qword [rbx + 0x10]
mov rcx, rax
call fcn.140005f20
lea rdx, str.__Port:
mov rcx, rax
call fcn.140005610
mov edx, dword [rbx + 0x20]
lea rdi, [rbx + 0x28]
mov rcx, rax
call qword [sym.imp.MSVCP140.dll_public:_class_std::basic_ostream_char__struct_std::char_traits_char______ptr64___cdecl_std::basic_ostream_char__struct_std::char_traits_char__::operator___int____ptr64]
mov rcx, rax
lea rdx, str.__UUID:
call fcn.140005610
cmp qword [rdi + 0x18], 0x10
mov rdx, rdi
jb 0x140045224
mov rdx, qword [rdi]
mov r8, qword [rdi + 0x10]
mov rcx, rax
call fcn.140005f20
lea rdx, [0x1400057e0]
mov rcx, rax
call qword [sym.imp.MSVCP140.dll_public:_class_std::basic_ostream_char__struct_std::char_traits_char______ptr64___cdecl_std::basic_ostream_char__struct_std::char_traits_char__::operator___class_std::basic_ostream_char__struct_std::char_traits_char______ptr64____cdecl___class_std::basic_ostream_char__struct_std::char_traits_char______ptr64_____ptr64]
cmp qword [rdi + 0x18], 0x10
jb 0x14004524a
mov rdi, qword [rdi]
mov edx, dword [rbx + 0x20]
lea rcx, [rsp + 0x28]
call fcn.1400458f0
cmp qword [rsp + 0x40], 0x10
lea rdx, [rsp + 0x28]
cmovae rdx, qword [rsp + 0x28]
cmp qword [rbx + 0x18], 0x10
jb 0x140045272
mov rbx, qword [rbx]
mov r8, rdi
mov rcx, rbx
call fcn.140044340
mov rdx, qword [rsp + 0x40]
mov ebx, eax
cmp rdx, 0x10
jb 0x1400452bf
mov rcx, qword [rsp + 0x28]
inc rdx
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400452ba
mov rcx, qword [rcx - 8]
add rdx, 0x27
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400452ba
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.140046dc4
test ebx, ebx
je 0x1400452fd
mov rcx, qword [sym.imp.MSVCP140.dll_class_std::basic_ostream_char__struct_std::char_traits_char___std::cerr]
lea rdx, str.Failed_to_initialize_KMbox__error_code:
call fcn.140005610
mov edx, ebx
mov rcx, rax
call qword [sym.imp.MSVCP140.dll_public:_class_std::basic_ostream_char__struct_std::char_traits_char______ptr64___cdecl_std::basic_ostream_char__struct_std::char_traits_char__::operator___int____ptr64]
mov rcx, rax
lea rdx, [0x1400057e0]
call qword [sym.imp.MSVCP140.dll_public:_class_std::basic_ostream_char__struct_std::char_traits_char______ptr64___cdecl_std::basic_ostream_char__struct_std::char_traits_char__::operator___class_std::basic_ostream_char__struct_std::char_traits_char______ptr64____cdecl___class_std::basic_ostream_char__struct_std::char_traits_char______ptr64_____ptr64]
mov ecx, 1
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll_exit]
int3
mov rcx, qword [sym.imp.MSVCP140.dll_class_std::basic_ostream_char__struct_std::char_traits_char___std::cout]
lea rdx, str.KMbox_initialized_successfully_n
mov rbx, qword [rsp + 0x68]
add rsp, 0x50
pop rdi
jmp fcn.140005610
Function at 0x140047900
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test rax, rax
je 0x14004794a
mov ecx, 0x5a4d
cmp word [rax], cx
jne 0x14004794a
movsxd rcx, dword [rax + 0x3c]
add rcx, rax
cmp dword [rcx], 0x4550
jne 0x14004794a
mov eax, 0x20b
cmp word [rcx + 0x18], ax
jne 0x14004794a
cmp dword [rcx + 0x84], 0xe
jbe 0x14004794a
cmp dword [rcx + 0xf8], 0
setne al
jmp 0x14004794c
xor al, al
add rsp, 0x28
ret
Function at 0x401010
Capabilities:
Parse pe header

Disassembly:
sub rsp, 0x28
mov rax, qword [0x00404460]
xor edx, edx
mov dword [rax], 1
mov rax, qword [0x00404470]
mov dword [rax], 1
mov rax, qword [0x00404480]
mov dword [rax], 1
mov rax, qword [0x00404450]
mov dword [rax], 1
mov rax, qword [0x00404340]
cmp word [rax], 0x5a4d
je 0x4010b0
mov rax, qword [0x00404440]
mov dword [0x00407008], edx
mov eax, dword [rax]
test eax, eax
je 0x4010a0
mov ecx, 2
call sym.__set_app_type
call sym.__p__fmode
mov rdx, qword [0x00404400]
mov edx, dword [rdx]
mov dword [rax], edx
call sym._setargv
mov rax, qword [0x004042f0]
cmp dword [rax], 1
je 0x4010f0
xor eax, eax
add rsp, 0x28
ret
mov ecx, 1
call sym.__set_app_type
jmp 0x401075
movsxd rcx, dword [rax + 0x3c]
add rax, rcx
cmp dword [rax], 0x4550
jne 0x401058
movzx ecx, word [rax + 0x18]
cmp cx, 0x10b
je 0x401103
cmp cx, 0x20b
jne 0x401058
cmp dword [rax + 0x84], 0xe
jbe 0x401058
mov ecx, dword [rax + 0xf8]
xor edx, edx
test ecx, ecx
setne dl
jmp 0x401058
lea rcx, [sym._matherr]
call sym.__mingw_setusermatherr
xor eax, eax
add rsp, 0x28
ret
cmp dword [rax + 0x74], 0xe
jbe 0x401058
mov r8d, dword [rax + 0xe8]
xor edx, edx
test r8d, r8d
setne dl
jmp 0x401058

Function at 0x401550
Capabilities:
Allocate or change rwx memory
Create thread
Execute shellcode via indirect call
Inject thread
Spawn thread to rwx shellcode

Disassembly:
push rbp
mov rbp, rsp
sub rsp, 0x90
call sym.__main
movabs rax, 0x3231363534333231
mov qword [rbp - 0x50], rax
movabs rcx, 0x3433323136353433
mov qword [rbp - 0x48], rcx
movabs rdx, 0x3635343332313635
mov qword [rbp - 0x40], rdx
mov qword [rbp - 0x38], rax
mov qword [rbp - 0x30], rcx
mov qword [rbp - 0x28], rdx
mov dword [rbp - 0x20], 0x34333231
mov word [rbp - 0x1c], 0x3635
mov byte [rbp - 0x1a], 0
mov r8d, 0x1a94
mov edx, 1
mov ecx, 0x1f0fff
mov rax, qword [sym.imp.KERNEL32.dll_OpenProcess]
call rax
mov qword [rbp - 8], rax
mov rax, qword [rbp - 8]
mov dword [rsp + 0x20], 0x40
mov r9d, 0x3000
mov r8d, 0x37
mov edx, 0
mov rcx, rax
mov rax, qword [sym.imp.KERNEL32.dll_VirtualAllocEx]
call rax
mov qword [rbp - 0x10], rax
lea rcx, [rbp - 0x50]
mov rdx, qword [rbp - 0x10]
mov rax, qword [rbp - 8]
mov qword [rsp + 0x20], 0
mov r9d, 0x37
mov r8, rcx
mov rcx, rax
mov rax, qword [sym.imp.KERNEL32.dll_WriteProcessMemory]
call rax
mov rdx, qword [rbp - 0x10]
mov rax, qword [rbp - 8]
mov qword [rsp + 0x30], 0
mov dword [rsp + 0x28], 0
mov qword [rsp + 0x20], 0
mov r9, rdx
mov r8d, 0
mov edx, 0
mov rcx, rax
mov rax, qword [sym.imp.KERNEL32.dll_CreateRemoteThread]
call rax
mov rax, qword [rbp - 8]
mov rcx, rax
mov rax, qword [sym.imp.KERNEL32.dll_CloseHandle]
call rax
mov eax, 0
add rsp, 0x90
pop rbp
ret
Function at 0x401bf0
Capabilities:
Allocate or change rwx memory

Disassembly:
push r12
push rbp
push rdi
push rsi
push rbx
sub rsp, 0x50
movsxd rsi, dword [0x00407624]
test esi, esi
mov rbx, rcx
mov rbp, rdx
mov rdi, r8
jle 0x401d78
mov rax, qword [0x00407628]
xor ecx, ecx
add rax, 0x18
nop
mov rdx, qword [rax]
cmp rbx, rdx
jb 0x401c3c
mov r8, qword [rax + 8]
mov r8d, dword [r8 + 8]
add rdx, r8
cmp rbx, rdx
jb 0x401cc5
add ecx, 1
add rax, 0x28
cmp ecx, esi
jne 0x401c20
mov rcx, rbx
call sym.__mingw_GetSectionForAddress
test rax, rax
mov r12, rax
je 0x401dad
mov rax, qword [0x00407628]
lea rsi, [rsi + rsi*4]
shl rsi, 3
add rax, rsi
mov qword [rax + 0x20], r12
mov dword [rax], 0
call sym._GetPEImageBase
mov ecx, dword [r12 + 0xc]
lea rdx, [rsp + 0x20]
mov r8d, 0x30
add rcx, rax
mov rax, qword [0x00407628]
mov qword [rax + rsi + 0x18], rcx
call qword [sym.imp.KERNEL32.dll_VirtualQuery]
test rax, rax
je 0x401d90
mov eax, dword [rsp + 0x44]
lea edx, [rax - 4]
and edx, 0xfffffffb
je 0x401cbe
sub eax, 0x40
and eax, 0xffffffbf
jne 0x401d20
add dword [0x00407624], 1
cmp edi, 8
jae 0x401cf3
test dil, 4
jne 0x401d64
test edi, edi
je 0x401ce8
movzx eax, byte [rbp]
test dil, 2
mov byte [rbx], al
jne 0x401d7f
add rsp, 0x50
pop rbx
pop rsi
pop rdi
pop rbp
pop r12
ret
mov eax, edi
sub edi, 1
mov rdx, qword [rbp + rax - 8]
cmp edi, 8
mov qword [rbx + rax - 8], rdx
jb 0x401ce8
and edi, 0xfffffff8
xor eax, eax
mov edx, eax
add eax, 8
mov rcx, qword [rbp + rdx]
cmp eax, edi
mov qword [rbx + rdx], rcx
jb 0x401d0c
jmp 0x401ce8
add rsi, qword [0x00407628]
mov r8d, 0x40
mov rcx, qword [rsp + 0x20]
mov rdx, qword [rsp + 0x38]
mov r9, rsi
mov qword [rsi + 8], rcx
mov qword [rsi + 0x10], rdx
call qword [sym.imp.KERNEL32.dll_VirtualProtect]
test eax, eax
jne 0x401cbe
call qword [sym.imp.KERNEL32.dll_GetLastError]
lea rcx, str.__VirtualProtect_failed_with_code_0x_x
mov edx, eax
call sym.__report_error
mov eax, dword [rbp]
mov edi, edi
mov dword [rbx], eax
mov eax, dword [rbp + rdi - 4]
mov dword [rbx + rdi - 4], eax
jmp 0x401ce8
xor esi, esi
jmp 0x401c47
mov edi, edi
movzx eax, word [rbp + rdi - 2]
mov word [rbx + rdi - 2], ax
jmp 0x401ce8
mov rax, qword [0x00407628]
lea rcx, str.__VirtualQuery_failed_for__d_bytes_at_address__p
mov edx, dword [r12 + 8]
mov r8, qword [rax + rsi + 0x18]
call sym.__report_error
lea rcx, str.Address__p_has_no_image_section
mov rdx, rbx
call sym.__report_error
nop
nop dword [rax]

Function at 0x402500
Capabilities:
Get thread local storage value

Disassembly:
push rbp
push rdi
push rsi
push rbx
sub rsp, 0x28
lea rcx, [0x00407900]
call qword [sym.imp.KERNEL32.dll_EnterCriticalSection]
mov rbx, qword [0x004078e0]
test rbx, rbx
je 0x402554
mov rbp, qword [sym.imp.KERNEL32.dll_TlsGetValue]
mov rdi, qword [sym.imp.KERNEL32.dll_GetLastError]
nop
mov ecx, dword [rbx]
call rbp
mov rsi, rax
call rdi
test eax, eax
jne 0x40254b
test rsi, rsi
je 0x40254b
mov rax, qword [rbx + 8]
mov rcx, rsi
call rax
mov rbx, qword [rbx + 0x10]
test rbx, rbx
jne 0x402530
lea rcx, [0x00407900]
add rsp, 0x28
pop rbx
pop rsi
pop rdi
pop rbp
jmp qword [sym.imp.KERNEL32.dll_LeaveCriticalSection]