joyce8/EMBER2024-capa huggingface dataset:
Function at 0x18007e6a0
Capabilities:
Suspend thread

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
push rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0x60
mov rax, qword [0x18023e340]
xor rax, rsp
mov qword [rsp + 0x58], rax
mov rsi, rdx
mov r14, rcx
mov qword [rsp + 0x30], rcx
mov qword [rsp + 0x30], rdx
xor r13d, r13d
lea rcx, [rsp + 0x40]
call fcn.18007e4b0
nop
mov rdi, qword [rsp + 0x40]
mov rbx, rdi
mov rbp, qword [rsp + 0x48]
cmp rdi, rbp
je 0x18007e738
mov r15, qword [rsi + 0x18]
mov r12, qword [rsi + 0x10]
nop dword [rax + rax]
mov rdx, rsi
cmp r15, 0xf
jbe 0x18007e70c
mov rdx, qword [rsi]
mov r8, qword [rbx + 0x10]
mov rcx, rbx
cmp qword [rbx + 0x18], 0xf
jbe 0x18007e71d
mov rcx, qword [rbx]
cmp r8, r12
jne 0x18007e72f
call sub.VCRUNTIME140.dll_memcmp
test eax, eax
je 0x18007e7b7
add rbx, 0x48
cmp rbx, rbp
jne 0x18007e700
test rdi, rdi
je 0x18007e87d
cmp rdi, rbp
je 0x18007e75c
mov rcx, rdi
call fcn.18005acd0
add rdi, 0x48
cmp rdi, rbp
jne 0x18007e746
mov rdi, qword [rsp + 0x40]
mov rcx, qword [rsp + 0x50]
sub rcx, rdi
movabs rax, 0xe38e38e38e38e39
imul rcx
sar rdx, 2
mov rax, rdx
shr rax, 0x3f
add rdx, rax
lea rdx, [rdx + rdx*8]
shl rdx, 3
mov rax, rdi
cmp rdx, 0x1000
jb 0x18007e875
add rdx, 0x27
mov rdi, qword [rdi - 8]
sub rax, rdi
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x18007e875
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
nop
mov rdx, rbx
mov rcx, r14
call fcn.180057230
movups xmm0, xmmword [rbx + 0x20]
movups xmmword [r14 + 0x20], xmm0
movups xmm1, xmmword [rbx + 0x30]
movups xmmword [r14 + 0x30], xmm1
movsd xmm0, qword [rbx + 0x40]
movsd qword [r14 + 0x40], xmm0
mov rbx, qword [rsp + 0x40]
test rbx, rbx
je 0x18007e8ce
mov rdi, qword [rsp + 0x48]
cmp rbx, rdi
je 0x18007e80d
mov rcx, rbx
call fcn.18005acd0
add rbx, 0x48
cmp rbx, rdi
jne 0x18007e7f7
mov rbx, qword [rsp + 0x40]
mov rcx, qword [rsp + 0x50]
sub rcx, rbx
movabs rax, 0xe38e38e38e38e39
imul rcx
sar rdx, 2
mov rax, rdx
shr rax, 0x3f
add rdx, rax
lea rdx, [rdx + rdx*8]
shl rdx, 3
mov rax, rbx
cmp rdx, 0x1000
jb 0x18007e85d
add rdx, 0x27
mov rbx, qword [rbx - 8]
sub rax, rbx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
ja 0x18007e7b0
mov rcx, rbx
call fcn.18019c730
xorps xmm0, xmm0
movdqu xmmword [rsp + 0x40], xmm0
mov qword [rsp + 0x50], r13
jmp 0x18007e8ce
mov rcx, rdi
call fcn.18019c730
mov r9d, reloc.WS2_32.dll_recv
lea r8, str.Memcury::PE::Section::GetSection
lea rdx, str.Section_not_found
xor ecx, ecx
call qword [sym.imp.USER32.dll_MessageBoxA]
call qword [sym.imp.KERNEL32.dll_GetCurrentThread]
mov rcx, rax
call qword [sym.imp.KERNEL32.dll_SuspendThread]
xorps xmm0, xmm0
xor eax, eax
movups xmmword [r14 + 0x20], xmm0
movups xmmword [r14 + 0x30], xmm0
mov qword [r14 + 0x40], rax
movups xmmword [r14], xmm0
mov qword [r14 + 0x10], r13
mov qword [r14 + 0x18], reloc.WS2_32.dll_ntohs
mov byte [r14], al
mov rcx, rsi
call fcn.18005acd0
mov rax, r14
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.18019c640
mov rbx, qword [rsp + 0xb0]
add rsp, 0x60
pop r15
pop r14
pop r13
pop r12
pop rdi
pop rsi
pop rbp
ret
Function at 0x180093020
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
movabs rax, 0xcbf29ce484222325
mov r9d, 0
sub r8, rdx
je 0x180093054
movabs r10, 0x100000001b3
nop
movzx ecx, byte [rdx + r9]
inc r9
xor rax, rcx
imul rax, r10
cmp r9, r8
jb 0x180093040
ret
Function at 0x180099a10
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 0x180099ad5
lea r8d, [rcx - 0x30]
cmp r8d, 0xffffffff
je 0x180099ad5
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 0x180099aee
lea eax, [r9 + r9*4]
dec edi
lea ecx, [r8 + rax*2]
mov rax, qword [rbx + 0x10]
mov dword [rbx + 0x74], ecx
mov rcx, qword [rbx]
cmp rcx, rax
je 0x180099ac5
cmp byte [rcx], 0x5c
jne 0x180099abe
lea rdx, [rcx + 1]
cmp rdx, rax
je 0x180099abe
mov r8d, dword [rbx + 0x80]
test r8b, 8
jne 0x180099aac
movzx eax, byte [rdx]
sub al, 0x28
cmp al, 1
jbe 0x180099abb
test r8b, 0x10
jne 0x180099abe
movzx eax, byte [rdx]
sub al, 0x7b
test al, 0xfd
jne 0x180099abe
mov rcx, rdx
lea rax, [rcx + 1]
mov qword [rbx], rax
mov rcx, rbx
call fcn.1800959d0
test edi, edi
jne 0x180099a30
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.1800959c0
int3
Function at 0x1800a3060
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
mov qword [rsp + 8], rbx
push rbp
push rsi
push rdi
push r14
push r15
sub rsp, 0x40
mov r15, r9
mov rdi, r8
mov r14, rdx
mov r8, qword [r8 + 0x10]
mov rdx, rdi
cmp qword [rdi + 0x18], 0xf
jbe 0x1800a308a
mov rdx, qword [rdi]
movabs rbx, 0xcbf29ce484222325
xor ecx, ecx
test r8, r8
je 0x1800a30c3
movabs r9, 0x100000001b3
nop word [rax + rax]
movzx eax, byte [rdx + rcx]
xor rbx, rax
imul rbx, r9
inc rcx
cmp rcx, r8
jb 0x1800a30b0
mov r9, rbx
mov r8, rdi
lea rdx, [rsp + 0x20]
call fcn.1800a35a0
mov rax, qword [rsp + 0x28]
test rax, rax
je 0x1800a30ea
mov qword [r14], rax
mov byte [r14 + 8], 0
jmp 0x1800a32a6
movabs rax, 0x492492492492492
cmp qword [0x18024bd50], rax
jne 0x1800a310b
lea rcx, str.unordered_map_set_too_long
call qword [sym.imp.MSVCP140.dll_void___cdecl_std::_Xlength_error_char_const____ptr64_]
int3
lea rax, [0x18024bd48]
mov qword [rsp + 0x30], rax
mov qword [rsp + 0x38], 0
mov ecx, gethostname
call fcn.18019ced8
mov rsi, rax
mov qword [rsp + 0x38], rax
mov rdx, rdi
lea rcx, [rax + 0x10]
call fcn.180057230
mov rcx, qword [r15]
mov qword [rsi + 0x30], rcx
mov r8, qword [0x18024bd50]
lea rcx, [r8 + 1]
xorps xmm0, xmm0
test rcx, rcx
js 0x1800a315f
cvtsi2ss xmm0, rcx
jmp 0x1800a3174
mov rax, rcx
shr rax, 1
and ecx, 1
or rax, rcx
cvtsi2ss xmm0, rax
addss xmm0, xmm0
mov rdi, qword [0x18024bd78]
xorps xmm2, xmm2
test rdi, rdi
js 0x1800a318a
cvtsi2ss xmm2, rdi
jmp 0x1800a31a2
mov rcx, rdi
shr rcx, 1
mov rax, rdi
and eax, 1
or rcx, rax
cvtsi2ss xmm2, rcx
addss xmm2, xmm2
movaps xmm1, xmm0
divss xmm1, xmm2
movss xmm3, dword [0x18024bd40]
comiss xmm1, xmm3
jbe 0x1800a3242
divss xmm0, xmm3
call sub.api_ms_win_crt_math_l1_1_0.dll_ceilf
xor ecx, ecx
movss xmm1, dword [0x180212e1c]
comiss xmm0, xmm1
jb 0x1800a31e8
subss xmm0, xmm1
comiss xmm0, xmm1
jae 0x1800a31e8
movabs rax, 0x8000000000000000
mov rcx, rax
cvttss2si rax, xmm0
add rax, rcx
mov ecx, 8
cmp rax, rcx
cmova rcx, rax
cmp rdi, rcx
jae 0x1800a321a
cmp rdi, 0x200
jae 0x1800a3217
lea rdi, [rdi*8]
cmp rdi, rcx
jae 0x1800a321a
mov rdi, rcx
mov rdx, rdi
call fcn.1800a3320
mov r9, rbx
lea r8, [rsi + 0x10]
lea rdx, [rsp + 0x30]
call fcn.1800a35a0
movups xmm0, xmmword [rax]
movups xmmword [rsp + 0x20], xmm0
mov r8, qword [0x18024bd50]
mov rcx, qword [rsp + 0x20]
mov rdx, qword [rcx + 8]
inc r8
mov qword [0x18024bd50], r8
mov qword [rsi], rcx
mov qword [rsi + 8], rdx
mov qword [rdx], rsi
mov qword [rcx + 8], rsi
and rbx, qword [0x18024bd70]
add rbx, rbx
mov rax, qword [0x18024bd58]
mov r8, qword [rax + rbx*8]
cmp r8, qword [0x18024bd48]
jne 0x1800a3287
mov qword [rax + rbx*8], rsi
jmp 0x1800a3299
cmp r8, rcx
jne 0x1800a3292
mov qword [rax + rbx*8], rsi
jmp 0x1800a329e
cmp qword [rax + rbx*8 + 8], rdx
jne 0x1800a329e
mov qword [rax + rbx*8 + 8], rsi
mov qword [r14], rsi
mov byte [r14 + 8], 1
mov rax, r14
mov rbx, qword [rsp + 0x70]
add rsp, 0x40
pop r15
pop r14
pop rdi
pop rsi
pop rbp
ret
Function at 0x1800a5720
Capabilities:
Get number of processors

Disassembly:
push rbx
push rdi
sub rsp, 0xb8
mov rax, qword [0x18023e340]
xor rax, rsp
mov qword [rsp + 0xa0], rax
mov rdi, rcx
mov qword [rsp + 0x60], r8
mov qword [rsp + 0x68], rdx
mov byte [rsp + 0x70], r9b
mov qword [rsp + 0x78], 0
mov ecx, dword [0x1802495d4]
mov rax, qword gs:[0x58]
mov edx, 8
mov rax, qword [rax + rcx*8]
mov ecx, dword [rdx + rax]
cmp dword [0x18024aaf4], ecx
jle 0x1800a5874
lea rcx, [0x18024aaf4]
call fcn.18019c850
cmp dword [0x18024aaf4], 0xffffffff
jne 0x1800a5874
xorps xmm0, xmm0
movups xmmword [rsp + 0x20], xmm0
xorps xmm1, xmm1
movdqu xmmword [rsp + 0x30], xmm1
mov r8d, 0x47
lea rdx, str._Script_FortniteGame.BuildingActor.InitializeKismetSpawnedBuildingActor
lea rcx, [rsp + 0x20]
call fcn.180057130
nop
lea rdx, [rsp + 0x20]
lea rcx, [rsp + 0x80]
call fcn.180057230
nop
lea rdx, [rsp + 0x80]
cmp qword [rsp + 0x98], 0xf
cmova rdx, qword [rsp + 0x80]
mov r8, qword [rsp + 0x90]
add r8, rdx
lea rdx, [rsp + 0x80]
cmp qword [rsp + 0x98], 0xf
cmova rdx, qword [rsp + 0x80]
lea rcx, [rsp + 0x40]
call fcn.18005f7a0
mov rbx, rax
cmp qword [rax + 0x18], 7
jbe 0x1800a5829
mov rbx, qword [rax]
lea rcx, [rsp + 0x40]
call fcn.18005ac60
mov rax, qword [0x18024a5c0]
xor r9d, r9d
mov r8, rbx
xor edx, edx
xor ecx, ecx
call rax
mov rbx, rax
lea rcx, [rsp + 0x80]
call fcn.18005acd0
mov qword [0x18024ab00], rbx
lea rcx, [rsp + 0x20]
call fcn.18005acd0
nop
lea rcx, [0x18024aaf4]
call fcn.18019c7e4
lea r8, [rsp + 0x60]
mov rdx, qword [0x18024ab00]
mov rcx, rdi
call qword [0x18024a390]
mov rcx, qword [rsp + 0xa0]
xor rcx, rsp
call fcn.18019c640
add rsp, 0xb8
pop rdi
pop rbx
ret

Function at 0x1800b1f30
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 0x1800b1f58
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 0x1800b1f7e
mov rax, qword [rcx + 0x58]
mov ecx, dword [rax]
jmp 0x1800b1f80
xor ecx, ecx
movsxd rbp, ecx
test rbx, rbx
jle 0x1800b1fd9
test ecx, ecx
jle 0x1800b1fb9
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 0x1800b1fd9
mov r9, qword [rdi + 0x80]
test r9, r9
je 0x1800b1fd9
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 0x1800b2000
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 0x1800b2022
xor eax, eax
add rsp, 0x30
pop r14
pop rsi
pop rbp
ret
cmp qword [rcx + 0x68], 0
je 0x1800b2038
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 0x1800b2054
mov rax, qword [rcx + 0x50]
mov ecx, dword [rax]
jmp 0x1800b2056
xor ecx, ecx
movsxd rax, ecx
test ecx, ecx
je 0x1800b2092
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 0x1800b212e
mov r8, qword [rsi + 0x18]
lea rax, [rsi + 0x70]
cmp qword [r8], rax
jne 0x1800b20cd
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 0x1800b210e
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 0x1800b212e
cmp rbx, rax
ja 0x1800b20e0
test rbx, rbx
je 0x1800b212e
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 0x1800b2550
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x20], rbx
push rdi
sub rsp, 0x80
mov rax, qword [0x18023e340]
xor rax, rsp
mov qword [rsp + 0x78], rax
mov edi, edx
mov rbx, rcx
cmp edx, 0xffffffff
jne 0x1800b257d
xor eax, eax
jmp 0x1800b26e9
mov rax, qword [rcx + 0x40]
mov rdx, qword [rax]
test rdx, rdx
je 0x1800b25b7
mov rax, qword [rcx + 0x58]
movsxd r8, dword [rax]
lea rcx, [rdx + r8]
cmp rdx, rcx
jae 0x1800b25b7
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 0x1800b26e9
cmp qword [rbx + 0x80], 0
mov qword [rsp + 0xa0], rsi
je 0x1800b26dc
mov r8, qword [rbx + 0x18]
lea rax, [rbx + 0x70]
cmp qword [r8], rax
jne 0x1800b25fa
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 0x1800b2625
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 0x1800b26e1
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 0x1800b2694
sub eax, 1
je 0x1800b2694
cmp eax, 2
jne 0x1800b26dc
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 0x1800b26e1
mov rsi, qword [rsp + 0x40]
lea rax, [rsp + 0x58]
sub rsi, rax
je 0x1800b26c2
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 0x1800b26dc
lea rax, [rsp + 0x50]
mov byte [rbx + 0x71], 1
cmp qword [rsp + 0x48], rax
mov ecx, 0xffffffff
cmovne ecx, edi
mov eax, ecx
jmp 0x1800b26e1
mov eax, 0xffffffff
mov rsi, qword [rsp + 0xa0]
mov rcx, qword [rsp + 0x78]
xor rcx, rsp
call fcn.18019c640
mov rbx, qword [rsp + 0xa8]
add rsp, 0x80
pop rdi
ret
Function at 0x1800b3d90
Capabilities:
Write file on windows

Disassembly:
push rbx
sub rsp, 0x60
mov rax, qword [0x18023e340]
xor rax, rsp
mov qword [rsp + 0x58], rax
cmp qword [rcx + 0x68], 0
mov rbx, rcx
je 0x1800b3e63
cmp byte [rcx + 0x71], 0
je 0x1800b3e63
mov rax, qword [rcx]
mov edx, 0xffffffff
mov qword [rsp + 0x78], rdi
call qword [rax + 0x18]
cmp eax, 0xffffffff
je 0x1800b3e5f
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 0x1800b3e24
sub eax, 1
je 0x1800b3e28
cmp eax, 2
jne 0x1800b3e5f
mov byte [rbx + 0x71], 0
mov al, 1
mov rdi, qword [rsp + 0x78]
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.18019c640
add rsp, 0x60
pop rbx
ret
mov byte [rbx + 0x71], 0
mov rdi, qword [rsp + 0x30]
lea rax, [rsp + 0x38]
sub rdi, rax
je 0x1800b3e56
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 0x1800b3e5f
cmp byte [rbx + 0x71], 0
sete al
jmp 0x1800b3e0c
xor al, al
jmp 0x1800b3e0c
mov al, 1
mov rcx, qword [rsp + 0x58]
xor rcx, rsp
call fcn.18019c640
add rsp, 0x60
pop rbx
ret
Function at 0x1800c5330
Capabilities:
Encode data using xor
Hash data using fnv

Disassembly:
mov qword [rsp + 0x18], rbx
push rsi
push rdi
push r14
sub rsp, 0xb0
mov rax, qword [0x18023e340]
xor rax, rsp
mov qword [rsp + 0xa8], rax
mov r14, rdx
mov rsi, rcx
mov qword [rsp + 0x58], rdx
mov qword [rsp + 0x60], rcx
call qword [sym.imp.MSVCP140.dll__Mtx_lock]
test eax, eax
je 0x1800c5378
mov ecx, 5
call qword [sym.imp.MSVCP140.dll_void___cdecl_std::_Throw_Cpp_error_int_]
int3
mov eax, dword [rsi + 0x4c]
cmp eax, 0x7fffffff
jne 0x1800c5393
dec eax
mov dword [rsi + 0x4c], eax
mov ecx, 6
call qword [sym.imp.MSVCP140.dll_void___cdecl_std::_Throw_Cpp_error_int_]
nop
mov rdx, qword [r14]
mov qword [rsp + 0x20], rdx
mov rax, qword [r14 + 8]
mov qword [rsp + 0x28], rax
xor ebx, ebx
mov qword [r14], rbx
mov qword [r14 + 8], rbx
lea rax, [rsp + 0x20]
mov qword [rsp + 0x30], rax
add rdx, 8
lea rcx, [rsp + 0x88]
call fcn.180057230
nop
lea rcx, [rsp + 0x88]
cmp qword [rsp + 0xa0], 0xf
cmova rcx, qword [rsp + 0x88]
movabs r9, 0xcbf29ce484222325
mov rdx, qword [rsp + 0x98]
test rdx, rdx
je 0x1800c5423
movabs r8, 0x100000001b3
nop dword [rax]
nop dword [rax + rax]
movzx eax, byte [rcx + rbx]
xor r9, rax
imul r9, r8
inc rbx
cmp rbx, rdx
jb 0x1800c5410
lea r8, [rsp + 0x88]
lea rdx, [rsp + 0x38]
lea rcx, [rsi + 0xf0]
call fcn.180067c40
mov rcx, qword [rax + 8]
test rcx, rcx
jne 0x1800c544c
mov rcx, qword [rsi + 0xf8]
lea r8, [rsp + 0x88]
cmp rcx, qword [rsi + 0xf8]
jne 0x1800c5529
lea rdx, [rsp + 0x38]
lea rcx, [rsi + 0xf0]
call fcn.1800dd640
mov rcx, qword [rax]
add rcx, 0x30
lea rdx, [rsp + 0x20]
call fcn.18005a640
nop
lea rcx, [rsp + 0x88]
call fcn.18005acd0
nop
mov edi, 0xffffffff
mov rbx, qword [rsp + 0x28]
test rbx, rbx
je 0x1800c54cb
mov eax, edi
lock xadd dword [rbx + 8], eax
cmp eax, 1
jne 0x1800c54cb
mov rax, qword [rbx]
mov rcx, rbx
call qword [rax]
mov eax, edi
lock xadd dword [rbx + 0xc], eax
cmp eax, 1
jne 0x1800c54cb
mov rax, qword [rbx]
mov rcx, rbx
call qword [rax + reloc.WS2_32.dll_htonl]
nop
mov rcx, rsi
call qword [sym.imp.MSVCP140.dll__Mtx_unlock]
nop
mov rbx, qword [r14 + 8]
test rbx, rbx
je 0x1800c5505
mov eax, edi
lock xadd dword [rbx + 8], eax
cmp eax, 1
jne 0x1800c5505
mov rax, qword [rbx]
mov rcx, rbx
call qword [rax]
lock xadd dword [rbx + 0xc], edi
cmp edi, 1
jne 0x1800c5505
mov rax, qword [rbx]
mov rcx, rbx
call qword [rax + reloc.WS2_32.dll_htonl]
mov rcx, qword [rsp + 0xa8]
xor rcx, rsp
call fcn.18019c640
mov rbx, qword [rsp + 0xe0]
add rsp, 0xb0
pop r14
pop rdi
pop rsi
ret
lea rdx, str.logger_with_name_
lea rcx, [rsp + 0x68]
call fcn.1800dc990
nop
lea r8, str._already_exists
mov rdx, rax
lea rcx, [rsp + 0x38]
call fcn.1800b6fc0
mov rcx, rax
call fcn.1800c5110
int3
Function at 0x1800c6a30
Capabilities:
Allocate or change rwx memory

Disassembly:
mov qword [rsp + 0x18], rbx
push rdi
sub rsp, 0x30
mov rax, qword [0x18023e340]
xor rax, rsp
mov qword [rsp + 0x28], rax
movsxd rax, edx
lea r9, [rsp + 0x20]
mov rdi, r8
mov edx, 8
mov r8d, 0x40
lea rbx, [rcx + rax*8]
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_VirtualProtect]
mov r8d, dword [rsp + 0x20]
lea r9, [rsp + 0x24]
mov edx, 8
mov qword [rbx], rdi
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_VirtualProtect]
mov rcx, qword [rsp + 0x28]
xor rcx, rsp
call fcn.18019c640
mov rbx, qword [rsp + 0x50]
add rsp, 0x30
pop rdi
ret
Function at 0x1800dc840
Capabilities:
Create thread

Disassembly:
sub rsp, 0x38
cmp edx, 1
jne 0x1800dc868
xor eax, eax
lea r8, [0x1800d7590]
mov qword [rsp + 0x28], rax
xor r9d, r9d
xor edx, edx
mov dword [rsp + 0x20], eax
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_CreateThread]
mov eax, 1
add rsp, 0x38
ret
Function at 0x1800ddba0
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x18], rbx
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0x190
mov rax, qword [0x18023e340]
xor rax, rsp
mov qword [rsp + 0x180], rax
mov rbx, rdx
mov rdi, rcx
xor edx, edx
mov r8d, 0x120
lea rcx, [rsp + 0x60]
call sub.VCRUNTIME140.dll_memset
mov qword [rsp + 0x70], 0
lea rsi, vtable.fmt::v8::basic_memory_buffer_char__250__class_std::allocator_char__.0
mov qword [rsp + 0x60], rsi
lea rax, [rsp + 0x80]
mov qword [rsp + 0x68], rax
mov qword [rsp + 0x78], 0xfa
mov rcx, qword [rdi + 0x10]
mov rax, qword [rcx]
lea r8, [rsp + 0x60]
mov rdx, rbx
call qword [rax + reloc.WS2_32.dll_htonl]
mov rbx, qword [rsp + 0x70]
mov r9, qword [rdi + 0x70]
mov r8, rbx
mov edx, 1
mov rcx, qword [rsp + 0x68]
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
cmp rax, rbx
jne 0x1800ddca8
mov qword [rsp + 0x60], rsi
lea rax, [rsp + 0x80]
mov rcx, qword [rsp + 0x68]
cmp rcx, rax
je 0x1800ddc83
mov rdx, qword [rsp + 0x78]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1800ddc7e
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1800ddc7e
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.18019c730
mov rcx, qword [rsp + 0x180]
xor rcx, rsp
call fcn.18019c640
lea r11, [rsp + 0x190]
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__errno]
nop
mov ebx, dword [rax]
lea rdx, [rdi + 0x78]
lea rcx, [rsp + 0x20]
call fcn.1800c5150
nop
mov r8, rax
lea rdx, str.Failed_writing_to_file
lea rcx, [rsp + 0x40]
call fcn.18007dff0
nop
mov edx, ebx
mov rcx, rax
call fcn.180054690
int3
Function at 0x1800e1d30
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
push rsi
push rdi
mov eax, 0x1410
call fcn.18019d5f0
sub rsp, rax
movaps xmmword [rsp + 0x1400], xmm6
movaps xmmword [rsp + 0x13f0], xmm7
movaps xmmword [rsp + 0x13e0], xmm8
mov rax, qword [0x18023e340]
xor rax, rsp
mov qword [rsp + 0x13d0], rax
movaps xmm8, xmm2
mov rsi, rdx
mov rdi, rcx
xor ebp, ebp
mov qword [rsp + 0x30], rbp
mov qword [rsp + 0x38], rbp
call fcn.1800e1c40
mov rbx, qword [rax + 8]
mov rcx, rdi
call fcn.1800e1c40
lea r9, [rsp + 0x30]
xorps xmm2, xmm2
mov rdx, rbx
mov rcx, qword [rax]
call fcn.1800c2280
movaps xmm7, xmm0
mov qword [rsp + 0x30], rbp
mov qword [rsp + 0x38], rbp
mov rcx, rsi
call fcn.1800e1c40
mov rbx, qword [rax + 8]
mov rcx, rsi
call fcn.1800e1c40
lea r9, [rsp + 0x30]
xorps xmm2, xmm2
mov rdx, rbx
mov rcx, qword [rax]
call fcn.1800c2280
movaps xmm6, xmm0
call qword [sym.imp.MSVCP140.dll_unsigned_int___cdecl_std::_Random_device_void_]
mov dword [rsp + 0x13c4], 0xffffffff
mov dword [rsp + 0x44], eax
mov edx, 1
nop dword [rax + rax]
mov ecx, eax
shr ecx, 0x1e
xor ecx, eax
imul eax, ecx, 0x6c078965
add eax, edx
mov dword [rsp + rdx*4 + 0x44], eax
inc rdx
cmp rdx, 0x270
jb 0x1800e1e00
mov dword [rsp + 0x40], 0x270
mulss xmm7, xmm8
cvttss2si esi, xmm7
btc esi, 0x1f
mulss xmm6, xmm8
addss xmm6, dword [0x180212afc]
cvttss2si eax, xmm6
btc eax, 0x1f
sub eax, esi
lea rcx, [rsp + 0x40]
cmp eax, 0xffffffff
jne 0x1800e1e5e
call fcn.1800e2ba0
mov ecx, eax
jmp 0x1800e1e98
lea ebx, [rax + 1]
call fcn.1800e2ba0
mov edi, ebx
mov ecx, eax
imul rcx, rdi
cmp ecx, ebx
jae 0x1800e1e94
mov eax, ebx
neg eax
xor edx, edx
div ebx
mov ebx, edx
cmp ecx, edx
jae 0x1800e1e94
lea rcx, [rsp + 0x40]
call fcn.1800e2ba0
mov ecx, eax
imul rcx, rdi
cmp ecx, ebx
jb 0x1800e1e80
shr rcx, 0x20
lea eax, [rcx + rsi]
xor eax, 0x80000000
movd xmm0, eax
cvtdq2ps xmm0, xmm0
mov rcx, qword [rsp + 0x13d0]
xor rcx, rsp
call fcn.18019c640
lea r11, [rsp + 0x1410]
mov rbx, qword [r11 + 0x30]
movaps xmm6, xmmword [r11 - 0x10]
movaps xmm7, xmmword [r11 - 0x20]
movaps xmm8, xmmword [r11 - 0x30]
mov rsp, r11
pop rdi
pop rsi
pop rbp
ret