joyce8/EMBER2024-capa huggingface dataset:
Function at 0x1400d1dc0
Capabilities:
Allocate or change rwx memory

Disassembly:
push rbx
sub rsp, 0x50
mov rax, qword [0x140cf0080]
xor rax, rsp
mov qword [rsp + 0x40], rax
mov ebx, ecx
lea rax, [rsp + 0x38]
mov edx, ecx
mov r9d, 0x40
mov rcx, qword [0x1411df5d0]
mov r8d, 4
mov qword [rsp + 0x20], rax
movss dword [rsp + 0x30], xmm1
call qword [sym.imp.KERNEL32.dll_VirtualProtectEx]
mov rcx, qword [0x1411df5d0]
lea r8, [rsp + 0x30]
mov r9d, 4
mov qword [rsp + 0x20], 0
mov edx, ebx
call qword [sym.imp.KERNEL32.dll_WriteProcessMemory]
mov r9d, dword [rsp + 0x38]
mov r8d, 4
mov rcx, qword [0x1411df5d0]
mov edx, ebx
mov qword [rsp + 0x20], 0
call qword [sym.imp.KERNEL32.dll_VirtualProtectEx]
mov rcx, qword [rsp + 0x40]
xor rcx, rsp
call fcn.14013f230
add rsp, 0x50
pop rbx
ret

Function at 0x1400d9410
Capabilities:
Encode data using add xor sub operations
Encode data using xor

Disassembly:
cmp byte [rcx + 0x29], 0
je 0x1400d95a2
movdqa xmm2, xmmword [0x140cd2380]
lea r10, [rcx + 4]
movdqa xmm3, xmmword [0x140cd4ed0]
mov r8, 0xfffffffffffffffe
movdqa xmm4, xmmword [0x140cd2530]
mov r9d, 2
sub r8, rcx
sub r9, rcx
mov rdx, 0xfffffffffffffffc
sub rdx, rcx
nop dword [rax]
nop word [rax + rax]
lea rax, [rdx + r10]
movq xmm0, rax
movzx eax, word [r10 - 4]
punpcklqdq xmm0, xmm0
paddq xmm0, xmm2
pshufd xmm1, xmm0, 0xd8
movq xmm0, xmm3
paddd xmm1, xmm0
movd xmm0, eax
punpcklbw xmm0, xmm0
punpcklwd xmm0, xmm0
psrad xmm0, 0x18
xorps xmm1, xmm0
andps xmm1, xmm4
packuswb xmm1, xmm1
packuswb xmm1, xmm1
movd eax, xmm1
mov word [r10 - 4], ax
lea rax, [r8 + r10]
movq xmm0, rax
movzx eax, word [r10 - 2]
punpcklqdq xmm0, xmm0
paddq xmm0, xmm2
pshufd xmm1, xmm0, 0xd8
movq xmm0, xmm3
paddd xmm1, xmm0
movd xmm0, eax
punpcklbw xmm0, xmm0
punpcklwd xmm0, xmm0
psrad xmm0, 0x18
xorps xmm1, xmm0
andps xmm1, xmm4
packuswb xmm1, xmm1
packuswb xmm1, xmm1
movd eax, xmm1
mov word [r10 - 2], ax
mov rax, r10
sub rax, rcx
movq xmm0, rax
movzx eax, word [r10]
punpcklqdq xmm0, xmm0
paddq xmm0, xmm2
pshufd xmm1, xmm0, 0xd8
movq xmm0, xmm3
paddd xmm1, xmm0
movd xmm0, eax
punpcklbw xmm0, xmm0
punpcklwd xmm0, xmm0
psrad xmm0, 0x18
xorps xmm1, xmm0
andps xmm1, xmm4
packuswb xmm1, xmm1
packuswb xmm1, xmm1
movd eax, xmm1
mov word [r10], ax
lea rax, [r9 + r10]
movq xmm0, rax
movzx eax, word [r10 + 2]
punpcklqdq xmm0, xmm0
paddq xmm0, xmm2
pshufd xmm1, xmm0, 0xd8
movq xmm0, xmm3
paddd xmm1, xmm0
movd xmm0, eax
punpcklbw xmm0, xmm0
punpcklwd xmm0, xmm0
psrad xmm0, 0x18
xorps xmm1, xmm0
andps xmm1, xmm4
packuswb xmm1, xmm1
packuswb xmm1, xmm1
movd eax, xmm1
mov word [r10 + 2], ax
add r10, 8
lea rax, [rdx + r10]
cmp rax, 0x28
jb 0x1400d9460
mov byte [rcx + 0x29], 0
ret
Function at 0x1400d95b0
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x4f], 0
mov rdx, rcx
je 0x1400d9743
movdqa xmm2, xmmword [0x140cd2380]
lea r10, [rcx + 4]
movdqa xmm3, xmmword [0x140cd4ed0]
mov r8, 0xfffffffffffffffe
movdqa xmm4, xmmword [0x140cd2530]
sub r8, rcx
xor eax, eax
mov r9d, 2
sub r9, rcx
nop
movzx ecx, word [r10 - 4]
movq xmm0, rax
punpcklqdq xmm0, xmm0
add rax, 8
paddq xmm0, xmm2
pshufd xmm1, xmm0, 0xd8
movq xmm0, xmm3
paddd xmm1, xmm0
movd xmm0, ecx
punpcklbw xmm0, xmm0
punpcklwd xmm0, xmm0
psrad xmm0, 0x18
xorps xmm1, xmm0
andps xmm1, xmm4
packuswb xmm1, xmm1
packuswb xmm1, xmm1
movd ecx, xmm1
mov word [r10 - 4], cx
lea rcx, [r8 + r10]
movq xmm0, rcx
movzx ecx, word [r10 - 2]
punpcklqdq xmm0, xmm0
paddq xmm0, xmm2
pshufd xmm1, xmm0, 0xd8
movq xmm0, xmm3
paddd xmm1, xmm0
movd xmm0, ecx
punpcklbw xmm0, xmm0
punpcklwd xmm0, xmm0
psrad xmm0, 0x18
xorps xmm1, xmm0
andps xmm1, xmm4
packuswb xmm1, xmm1
packuswb xmm1, xmm1
movd ecx, xmm1
mov word [r10 - 2], cx
mov rcx, r10
sub rcx, rdx
movq xmm0, rcx
movzx ecx, word [r10]
punpcklqdq xmm0, xmm0
paddq xmm0, xmm2
pshufd xmm1, xmm0, 0xd8
movq xmm0, xmm3
paddd xmm1, xmm0
movd xmm0, ecx
punpcklbw xmm0, xmm0
punpcklwd xmm0, xmm0
psrad xmm0, 0x18
xorps xmm1, xmm0
andps xmm1, xmm4
packuswb xmm1, xmm1
packuswb xmm1, xmm1
movd ecx, xmm1
mov word [r10], cx
lea rcx, [r9 + r10]
movq xmm0, rcx
movzx ecx, word [r10 + 2]
punpcklqdq xmm0, xmm0
paddq xmm0, xmm2
pshufd xmm1, xmm0, 0xd8
movq xmm0, xmm3
paddd xmm1, xmm0
movd xmm0, ecx
punpcklbw xmm0, xmm0
punpcklwd xmm0, xmm0
psrad xmm0, 0x18
xorps xmm1, xmm0
andps xmm1, xmm4
packuswb xmm1, xmm1
packuswb xmm1, xmm1
movd ecx, xmm1
mov word [r10 + 2], cx
add r10, 8
cmp rax, 0x48
jb 0x1400d95f0
cmp rax, 0x4e
jae 0x1400d973f
lea ecx, [rax - 0x73]
xor byte [rdx + rax], cl
inc rax
cmp rax, 0x4e
jb 0x1400d9730
mov byte [rdx + 0x4f], 0
ret

Function at 0x1400dcc90
Capabilities:
Enumerate processes

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rbp
mov qword [rsp + 0x20], rsi
push rdi
sub rsp, 0x270
mov rax, qword [0x140cf0080]
xor rax, rsp
mov qword [rsp + 0x260], rax
mov rbp, rcx
xor edi, edi
mov ecx, 2
xor edx, edx
mov ebx, edi
call qword [sym.imp.KERNEL32.dll_CreateToolhelp32Snapshot]
mov rsi, rax
cmp rax, 0xffffffffffffffff
jne 0x1400dccda
xor eax, eax
jmp 0x1400dcd3d
lea rdx, [rsp + 0x20]
mov dword [rsp + 0x20], 0x238
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_Process32FirstW]
test eax, eax
je 0x1400dcd32
nop dword [rax]
nop dword [rax + rax]
mov rdx, rbp
lea rcx, [rsp + 0x4c]
call qword [sym.imp.api_ms_win_crt_string_l1_1_0.dll__wcsicmp]
test eax, eax
jne 0x1400dcd20
mov eax, dword [rsp + 0x3c]
cmp eax, ebx
jbe 0x1400dcd20
mov edi, dword [rsp + 0x28]
mov ebx, eax
lea rdx, [rsp + 0x20]
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_Process32NextW]
test eax, eax
jne 0x1400dcd00
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov eax, edi
mov rcx, qword [rsp + 0x260]
xor rcx, rsp
call fcn.14013f230
lea r11, [rsp + 0x270]
mov rbx, qword [r11 + 0x18]
mov rbp, qword [r11 + 0x20]
mov rsi, qword [r11 + 0x28]
mov rsp, r11
pop rdi
ret
Function at 0x1400de570
Capabilities:
Create process on windows

Disassembly:
mov qword [rsp + 0x10], rbx
push rdi
sub rsp, 0xb0
mov rax, qword [0x140cf0080]
xor rax, rsp
mov qword [rsp + 0xa0], rax
mov rdi, rcx
mov qword [rsp + 0x90], rcx
mov r9d, 3
lea r8, [0x140cd0f00]
xor edx, edx
call fcn.14003de80
xorps xmm0, xmm0
movups xmmword [rsp + 0x20], xmm0
movups xmmword [rsp + 0x30], xmm0
movups xmmword [rsp + 0x40], xmm0
movups xmmword [rsp + 0x50], xmm0
movups xmmword [rsp + 0x60], xmm0
movups xmmword [rsp + 0x70], xmm0
movups xmmword [rsp + 0x80], xmm0
mov dword [rsp + 0x20], reloc.WS2_32.dll_WSASetLastError
mov dword [rsp + 0x24], 0x40
xor ecx, ecx
mov qword [rsp + 0x28], rcx
mov qword [rsp + 0x30], rcx
lea rax, [0x140cd0ef8]
mov qword [rsp + 0x38], rax
mov rax, rdi
cmp qword [rdi + 0x18], 0xf
jbe 0x1400de60c
mov rax, qword [rdi]
mov qword [rsp + 0x40], rax
mov qword [rsp + 0x48], rcx
mov dword [rsp + 0x50], ecx
mov qword [rsp + 0x58], rcx
lea rcx, [rsp + 0x20]
call qword [sym.imp.SHELL32.dll_ShellExecuteExA]
test eax, eax
jne 0x1400de63d
mov rcx, rdi
call fcn.14002f260
mov eax, 0xffffffff
jmp 0x1400de685
mov edx, 0xffffffff
mov rcx, qword [rsp + 0x88]
call qword [sym.imp.KERNEL32.dll_WaitForSingleObject]
lea rdx, [rsp + 0x98]
mov rcx, qword [rsp + 0x88]
call qword [sym.imp.KERNEL32.dll_GetExitCodeProcess]
mov rcx, qword [rsp + 0x88]
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov ebx, dword [rsp + 0x98]
mov rcx, rdi
call fcn.14002f260
mov eax, ebx
mov rcx, qword [rsp + 0xa0]
xor rcx, rsp
call fcn.14013f230
mov rbx, qword [rsp + 0xc8]
add rsp, 0xb0
pop rdi
ret
Function at 0x1400df540
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x20], rbx
push rdi
sub rsp, 0x50
mov rbx, rcx
mov qword [rsp + 0x48], rcx
xor edi, edi
cmp byte [r8 + 7], dil
je 0x1400df574
mov ecx, edi
nop dword [rax]
lea eax, [rcx + 0x4a]
xor byte [r8 + rcx], al
inc rcx
cmp rcx, 6
jb 0x1400df560
mov byte [r8 + 7], dil
lea rax, [r8 + 6]
mov qword [rsp + 0x20], rdi
mov qword [rsp + 0x30], rdi
mov qword [rsp + 0x38], rdi
mov qword [rsp + 0x38], reloc.WS2_32.dll_ntohs
cmp r8, rax
jne 0x1400df5a1
mov qword [rsp + 0x30], rdi
mov byte [rsp + 0x20], dil
jmp 0x1400df5c0
mov qword [rsp + 0x30], 6
mov eax, dword [r8]
mov dword [rsp + 0x20], eax
movzx eax, word [r8 + 4]
mov word [rsp + 0x24], ax
mov byte [rsp + 0x26], dil
mov r9, qword [rdx + 0x10]
cmp qword [rdx + 0x18], 0x10
jb 0x1400df5ce
mov rdx, qword [rdx]
mov r8, rdx
xor edx, edx
lea rcx, [rsp + 0x20]
call fcn.14003de80
mov qword [rbx], rdi
mov qword [rbx + 0x10], rdi
mov qword [rbx + 0x18], rdi
movups xmm0, xmmword [rax]
movups xmmword [rbx], xmm0
movups xmm1, xmmword [rax + 0x10]
movups xmmword [rbx + 0x10], xmm1
mov qword [rax + 0x10], rdi
mov qword [rax + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rax], 0
mov rdx, qword [rsp + 0x38]
cmp rdx, 0x10
jb 0x1400df645
inc rdx
mov rcx, qword [rsp + 0x20]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400df640
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400df640
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14013f490
mov rax, rbx
mov rbx, qword [rsp + 0x78]
add rsp, 0x50
pop rdi
ret
Function at 0x1400df660
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x20], rbx
push rdi
sub rsp, 0x50
mov rbx, rcx
mov qword [rsp + 0x48], rcx
xor edi, edi
cmp byte [r8 + 9], dil
je 0x1400df694
mov ecx, edi
nop dword [rax]
lea eax, [rcx + 0x4a]
xor byte [r8 + rcx], al
inc rcx
cmp rcx, 8
jb 0x1400df680
mov byte [r8 + 9], dil
lea rax, [r8 + 8]
mov qword [rsp + 0x20], rdi
mov qword [rsp + 0x30], rdi
mov qword [rsp + 0x38], rdi
mov qword [rsp + 0x38], reloc.WS2_32.dll_ntohs
cmp r8, rax
jne 0x1400df6c1
mov qword [rsp + 0x30], rdi
mov byte [rsp + 0x20], dil
jmp 0x1400df6d7
mov qword [rsp + 0x30], 8
mov rax, qword [r8]
mov qword [rsp + 0x20], rax
mov byte [rsp + 0x28], dil
mov r9, qword [rdx + 0x10]
cmp qword [rdx + 0x18], 0x10
jb 0x1400df6e5
mov rdx, qword [rdx]
mov r8, rdx
xor edx, edx
lea rcx, [rsp + 0x20]
call fcn.14003de80
mov qword [rbx], rdi
mov qword [rbx + 0x10], rdi
mov qword [rbx + 0x18], rdi
movups xmm0, xmmword [rax]
movups xmmword [rbx], xmm0
movups xmm1, xmmword [rax + 0x10]
movups xmmword [rbx + 0x10], xmm1
mov qword [rax + 0x10], rdi
mov qword [rax + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rax], 0
mov rdx, qword [rsp + 0x38]
cmp rdx, 0x10
jb 0x1400df75c
inc rdx
mov rcx, qword [rsp + 0x20]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400df757
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400df757
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14013f490
mov rax, rbx
mov rbx, qword [rsp + 0x78]
add rsp, 0x50
pop rdi
ret
Function at 0x1400df770
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x20], rbx
push rbp
mov rbp, rsp
sub rsp, 0x80
mov rbx, rcx
mov qword [rbp - 0x10], rcx
xor r9d, r9d
cmp byte [r8 + 6], r9b
je 0x1400df7b4
mov ecx, r9d
nop dword [rax]
nop word [rax + rax]
lea eax, [rcx + 0x4a]
xor byte [r8 + rcx], al
inc rcx
cmp rcx, 5
jb 0x1400df7a0
mov byte [r8 + 6], r9b
lea rax, [r8 + 5]
mov qword [rbp - 0x38], r9
mov qword [rbp - 0x28], r9
mov qword [rbp - 0x20], r9
mov qword [rbp - 0x20], reloc.WS2_32.dll_ntohs
cmp r8, rax
jne 0x1400df7db
mov qword [rbp - 0x28], r9
mov byte [rbp - 0x38], r9b
jmp 0x1400df7f5
mov qword [rbp - 0x28], 5
mov eax, dword [r8]
mov dword [rbp - 0x38], eax
movzx eax, byte [r8 + 4]
mov byte [rbp - 0x34], al
mov byte [rbp - 0x33], r9b
cmp byte [rdx + 0xa], 0
je 0x1400df813
mov rcx, r9
nop
lea eax, [rcx + 0x4a]
xor byte [rdx + rcx], al
inc rcx
cmp rcx, 9
jb 0x1400df800
mov byte [rdx + 0xa], 0
lea rax, [rdx + 9]
mov qword [rbp - 0x58], r9
mov qword [rbp - 0x48], r9
mov qword [rbp - 0x40], r9
mov qword [rbp - 0x40], reloc.WS2_32.dll_ntohs
cmp rdx, rax
jne 0x1400df83a
mov qword [rbp - 0x48], r9
mov byte [rbp - 0x58], 0
jmp 0x1400df856
mov qword [rbp - 0x48], 9
movsd xmm0, qword [rdx]
movsd qword [rbp - 0x58], xmm0
movzx eax, byte [rdx + 8]
mov byte [rbp - 0x50], al
mov byte [rbp - 0x4f], 0
lea r9, [rbp - 0x38]
lea r8, [rbp - 0x58]
movzx edx, byte [rbp - 0x60]
mov rcx, rbx
call fcn.14002f6b0
nop
mov rdx, qword [rbp - 0x40]
cmp rdx, 0x10
jb 0x1400df8aa
inc rdx
mov rcx, qword [rbp - 0x58]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400df8a4
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400df8a4
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14013f490
nop
mov rdx, qword [rbp - 0x20]
cmp rdx, 0x10
jb 0x1400df8e8
inc rdx
mov rcx, qword [rbp - 0x38]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400df8e3
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400df8e3
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14013f490
mov rax, rbx
mov rbx, qword [rsp + 0xa8]
add rsp, 0x80
pop rbp
ret
Function at 0x1400df900
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x20], rbx
push rdi
sub rsp, 0x50
mov rbx, rcx
mov qword [rsp + 0x48], rcx
xor edi, edi
cmp byte [r8 + 0xa], dil
je 0x1400df934
mov ecx, edi
nop dword [rax]
lea eax, [rcx + 0x4a]
xor byte [r8 + rcx], al
inc rcx
cmp rcx, 9
jb 0x1400df920
mov byte [r8 + 0xa], dil
lea rax, [r8 + 9]
mov qword [rsp + 0x20], rdi
mov qword [rsp + 0x30], rdi
mov qword [rsp + 0x38], rdi
mov qword [rsp + 0x38], reloc.WS2_32.dll_ntohs
cmp r8, rax
jne 0x1400df961
mov qword [rsp + 0x30], rdi
mov byte [rsp + 0x20], dil
jmp 0x1400df983
mov qword [rsp + 0x30], 9
movsd xmm0, qword [r8]
movsd qword [rsp + 0x20], xmm0
movzx eax, byte [r8 + 8]
mov byte [rsp + 0x28], al
mov byte [rsp + 0x29], dil
mov r9, qword [rdx + 0x10]
cmp qword [rdx + 0x18], 0x10
jb 0x1400df991
mov rdx, qword [rdx]
mov r8, rdx
xor edx, edx
lea rcx, [rsp + 0x20]
call fcn.14003de80
mov qword [rbx], rdi
mov qword [rbx + 0x10], rdi
mov qword [rbx + 0x18], rdi
movups xmm0, xmmword [rax]
movups xmmword [rbx], xmm0
movups xmm1, xmmword [rax + 0x10]
movups xmmword [rbx + 0x10], xmm1
mov qword [rax + 0x10], rdi
mov qword [rax + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rax], 0
mov rdx, qword [rsp + 0x38]
cmp rdx, 0x10
jb 0x1400dfa08
inc rdx
mov rcx, qword [rsp + 0x20]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400dfa03
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400dfa03
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14013f490
mov rax, rbx
mov rbx, qword [rsp + 0x78]
add rsp, 0x50
pop rdi
ret
Function at 0x1400dfa20
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x20], rbx
push rbp
mov rbp, rsp
sub rsp, 0x80
mov rbx, rcx
mov qword [rbp - 0x10], rcx
xor r9d, r9d
cmp byte [r8 + 0xc], r9b
je 0x1400dfa64
mov ecx, r9d
nop dword [rax]
nop word [rax + rax]
lea eax, [rcx + 0x4a]
xor byte [r8 + rcx], al
inc rcx
cmp rcx, 0xb
jb 0x1400dfa50
mov byte [r8 + 0xc], r9b
lea rax, [r8 + 0xb]
mov qword [rbp - 0x58], r9
mov qword [rbp - 0x48], r9
mov qword [rbp - 0x40], r9
mov qword [rbp - 0x40], reloc.WS2_32.dll_ntohs
cmp r8, rax
jne 0x1400dfa8b
mov qword [rbp - 0x48], r9
mov byte [rbp - 0x58], r9b
jmp 0x1400dfab2
mov qword [rbp - 0x48], recvfrom
movsd xmm0, qword [r8]
movsd qword [rbp - 0x58], xmm0
movzx eax, word [r8 + 8]
mov word [rbp - 0x50], ax
movzx eax, byte [r8 + 0xa]
mov byte [rbp - 0x4e], al
mov byte [rbp - 0x4d], r9b
cmp byte [rdx + 0xb], 0
je 0x1400dfad3
mov rcx, r9
nop dword [rax + rax]
lea eax, [rcx + 0x4a]
xor byte [rdx + rcx], al
inc rcx
cmp rcx, 0xa
jb 0x1400dfac0
mov byte [rdx + 0xb], 0
lea rax, [rdx + 0xa]
mov qword [rbp - 0x38], r9
mov qword [rbp - 0x28], r9
mov qword [rbp - 0x20], r9
mov qword [rbp - 0x20], reloc.WS2_32.dll_ntohs
cmp rdx, rax
jne 0x1400dfafa
mov qword [rbp - 0x28], r9
mov byte [rbp - 0x38], 0
jmp 0x1400dfb17
mov qword [rbp - 0x28], 0xa
movsd xmm0, qword [rdx]
movsd qword [rbp - 0x38], xmm0
movzx eax, word [rdx + 8]
mov word [rbp - 0x30], ax
mov byte [rbp - 0x2e], 0
lea r9, [rbp - 0x58]
lea r8, [rbp - 0x38]
movzx edx, byte [rbp - 0x60]
mov rcx, rbx
call fcn.14002f6b0
nop
mov rdx, qword [rbp - 0x20]
cmp rdx, 0x10
jb 0x1400dfb6b
inc rdx
mov rcx, qword [rbp - 0x38]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400dfb65
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400dfb65
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14013f490
nop
mov rdx, qword [rbp - 0x40]
cmp rdx, 0x10
jb 0x1400dfba9
inc rdx
mov rcx, qword [rbp - 0x58]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400dfba4
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400dfba4
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14013f490
mov rax, rbx
mov rbx, qword [rsp + 0xa8]
add rsp, 0x80
pop rbp
ret
Function at 0x1400dfbc0
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x20], rbx
push rdi
sub rsp, 0x50
mov rbx, rcx
mov qword [rsp + 0x48], rcx
xor edi, edi
cmp byte [r8 + 0xc], dil
je 0x1400dfbf4
mov ecx, edi
nop dword [rax]
lea eax, [rcx + 0x4a]
xor byte [r8 + rcx], al
inc rcx
cmp rcx, 0xb
jb 0x1400dfbe0
mov byte [r8 + 0xc], dil
lea rax, [r8 + 0xb]
mov qword [rsp + 0x20], rdi
mov qword [rsp + 0x30], rdi
mov qword [rsp + 0x38], rdi
mov qword [rsp + 0x38], reloc.WS2_32.dll_ntohs
cmp r8, rax
jne 0x1400dfc21
mov qword [rsp + 0x30], rdi
mov byte [rsp + 0x20], dil
jmp 0x1400dfc4d
mov qword [rsp + 0x30], recvfrom
movsd xmm0, qword [r8]
movsd qword [rsp + 0x20], xmm0
movzx eax, word [r8 + 8]
mov word [rsp + 0x28], ax
movzx eax, byte [r8 + 0xa]
mov byte [rsp + 0x2a], al
mov byte [rsp + 0x2b], dil
mov r9, qword [rdx + 0x10]
cmp qword [rdx + 0x18], 0x10
jb 0x1400dfc5b
mov rdx, qword [rdx]
mov r8, rdx
xor edx, edx
lea rcx, [rsp + 0x20]
call fcn.14003de80
mov qword [rbx], rdi
mov qword [rbx + 0x10], rdi
mov qword [rbx + 0x18], rdi
movups xmm0, xmmword [rax]
movups xmmword [rbx], xmm0
movups xmm1, xmmword [rax + 0x10]
movups xmmword [rbx + 0x10], xmm1
mov qword [rax + 0x10], rdi
mov qword [rax + 0x18], reloc.WS2_32.dll_ntohs
mov byte [rax], 0
mov rdx, qword [rsp + 0x38]
cmp rdx, 0x10
jb 0x1400dfcd2
inc rdx
mov rcx, qword [rsp + 0x20]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400dfccd
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400dfccd
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14013f490
mov rax, rbx
mov rbx, qword [rsp + 0x78]
add rsp, 0x50
pop rdi
ret
Function at 0x1400dfce0
Capabilities:
Encode data using xor

Disassembly:
mov qword [rsp + 0x20], rbx
push rbp
mov rbp, rsp
sub rsp, 0x80
mov rbx, rcx
mov qword [rbp - 0x10], rcx
xor r9d, r9d
cmp byte [r8 + 6], r9b
je 0x1400dfd24
mov ecx, r9d
nop dword [rax]
nop word [rax + rax]
lea eax, [rcx + 0x4a]
xor byte [r8 + rcx], al
inc rcx
cmp rcx, 5
jb 0x1400dfd10
mov byte [r8 + 6], r9b
lea rax, [r8 + 5]
mov qword [rbp - 0x38], r9
mov qword [rbp - 0x28], r9
mov qword [rbp - 0x20], r9
mov qword [rbp - 0x20], reloc.WS2_32.dll_ntohs
cmp r8, rax
jne 0x1400dfd4b
mov qword [rbp - 0x28], r9
mov byte [rbp - 0x38], r9b
jmp 0x1400dfd65
mov qword [rbp - 0x28], 5
mov eax, dword [r8]
mov dword [rbp - 0x38], eax
movzx eax, byte [r8 + 4]
mov byte [rbp - 0x34], al
mov byte [rbp - 0x33], r9b
cmp byte [rdx + 0xd], 0
je 0x1400dfd83
mov rcx, r9
nop
lea eax, [rcx + 0x4a]
xor byte [rdx + rcx], al
inc rcx
cmp rcx, 0xc
jb 0x1400dfd70
mov byte [rdx + 0xd], 0
lea rax, [rdx + 0xc]
mov qword [rbp - 0x58], r9
mov qword [rbp - 0x48], r9
mov qword [rbp - 0x40], r9
mov qword [rbp - 0x40], reloc.WS2_32.dll_ntohs
cmp rdx, rax
jne 0x1400dfdaa
mov qword [rbp - 0x48], r9
mov byte [rbp - 0x58], 0
jmp 0x1400dfdc5
mov qword [rbp - 0x48], recvfrom
movsd xmm0, qword [rdx]
movsd qword [rbp - 0x58], xmm0
mov eax, dword [rdx + 8]
mov dword [rbp - 0x50], eax
mov byte [rbp - 0x4c], 0
lea r9, [rbp - 0x38]
lea r8, [rbp - 0x58]
movzx edx, byte [rbp - 0x60]
mov rcx, rbx
call fcn.14002f6b0
nop
mov rdx, qword [rbp - 0x40]
cmp rdx, 0x10
jb 0x1400dfe19
inc rdx
mov rcx, qword [rbp - 0x58]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400dfe13
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400dfe13
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14013f490
nop
mov rdx, qword [rbp - 0x20]
cmp rdx, 0x10
jb 0x1400dfe57
inc rdx
mov rcx, qword [rbp - 0x38]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400dfe52
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x1400dfe52
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14013f490
mov rax, rbx
mov rbx, qword [rsp + 0xa8]
add rsp, 0x80
pop rbp
ret

Function at 0x1400e6ff0
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x136], 0
je 0x1400e7018
xor eax, eax
nop dword [rax + rax]
lea edx, [rax + 0x4a]
xor byte [rax + rcx], dl
inc rax
cmp rax, 0x135
jb 0x1400e7000
mov byte [rcx + 0x136], 0
mov rax, rcx
ret

Function at 0x1400e7020
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x44], 0
je 0x1400e7043
xor eax, eax
nop dword [rax + rax]
lea edx, [rax + 0x4a]
xor byte [rax + rcx], dl
inc rax
cmp rax, 0x43
jb 0x1400e7030
mov byte [rcx + 0x44], 0
mov rax, rcx
ret

Function at 0x1400e7050
Capabilities:
Encode data using xor

Disassembly:
cmp byte [rcx + 0x47], 0
je 0x1400e7073
xor eax, eax
nop dword [rax + rax]
lea edx, [rax + 0x4a]
xor byte [rax + rcx], dl
inc rax
cmp rax, 0x46
jb 0x1400e7060
mov byte [rcx + 0x47], 0
mov rax, rcx
ret
Function at 0x140106500
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
sub rsp, 0x30
cmp qword [rcx + 0x718], 0
mov rsi, r9
mov rbp, r8
movsxd rbx, edx
mov rdi, rcx
je 0x14010655e
mov dl, 1
call fcn.1400f6f50
mov rax, qword [rdi + 0x670]
mov r9, rsi
mov r8, rbp
mov qword [rsp + 0x20], rax
mov edx, ebx
mov rcx, rdi
call qword [rdi + 0x718]
xor edx, edx
mov rcx, rdi
mov ebx, eax
call fcn.1400f6f50
mov eax, ebx
jmp 0x1401065a2
cmp ebx, 2
ja 0x1401065a0
mov r9, qword [rdi + 0x668]
lea rdx, [0x14014f890]
lea rcx, [rbx + rbx*2]
add rcx, rdx
mov edx, 2
lea r8d, [rdx - 1]
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov r9, qword [rdi + 0x668]
mov r8d, 1
mov rdx, rsi
mov rcx, rbp
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
xor eax, eax
mov rbx, qword [rsp + 0x40]
mov rbp, qword [rsp + 0x48]
mov rsi, qword [rsp + 0x50]
add rsp, 0x30
pop rdi
ret

Function at 0x1401065c0
Capabilities:
Write file on windows

Disassembly:
mov qword [rsp + 0x10], rdx
mov qword [rsp + 0x18], r8
mov qword [rsp + 0x20], r9
push rdi
sub rsp, 0x160
mov rax, qword [0x140cf0080]
xor rax, rsp
mov qword [rsp + 0x140], rax
cmp byte [rcx + 0xf1e], 0
mov rdi, rcx
jne 0x140106603
cmp qword [rcx + 0x678], 0
je 0x1401066e0
mov r8, rdx
mov qword [rsp + 0x158], rbx
mov edx, 0x100
lea r9, [rsp + 0x180]
lea rcx, [rsp + 0x30]
call fcn.1400f5050
lea rax, [rsp + 0x30]
mov rbx, 0xffffffffffffffff
inc rbx
cmp byte [rax + rbx], 0
jne 0x140106631
mov rcx, qword [rdi + 0x678]
test rcx, rcx
je 0x140106678
cmp byte [rdi + 0x1597], 0
jne 0x140106678
lea rdx, [rsp + 0x30]
nop dword [rax]
nop dword [rax + rax]
movzx eax, byte [rdx]
lea rdx, [rdx + 1]
mov byte [rcx], al
lea rcx, [rcx + 1]
test al, al
jne 0x140106660
mov byte [rdi + 0x1597], 1
cmp byte [rdi + 0xf1e], 0
je 0x1401066d8
mov byte [rsp + rbx + 0x30], 0xa
inc rbx
cmp rbx, 0x102
jae 0x140106733
cmp qword [rdi + 0x718], 0
mov byte [rsp + rbx + 0x30], 0
je 0x1401066f9
mov dl, 1
mov rcx, rdi
call fcn.1400f6f50
mov rax, qword [rdi + 0x670]
lea r8, [rsp + 0x30]
mov r9, rbx
mov qword [rsp + 0x20], rax
xor edx, edx
mov rcx, rdi
call qword [rdi + 0x718]
xor edx, edx
mov rcx, rdi
call fcn.1400f6f50
mov rbx, qword [rsp + 0x158]
mov rcx, qword [rsp + 0x140]
xor rcx, rsp
call fcn.14013f230
add rsp, 0x160
pop rdi
ret
mov r9, qword [rdi + 0x668]
lea rcx, [0x14014f890]
mov edx, 2
lea r8d, [rdx - 1]
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
mov r9, qword [rdi + 0x668]
lea rcx, [rsp + 0x30]
mov r8d, 1
mov rdx, rbx
call qword [sym.imp.api_ms_win_crt_stdio_l1_1_0.dll_fwrite]
jmp 0x1401066d8
call fcn.14013f608
int3