Function at 0x14054a850
Capabilities:
Encode data using xor
Log keystrokes via polling

Disassembly:
mov rax, rsp
mov qword [rax + 0x10], rbx
mov qword [rax + 0x18], rsi
push rbp
push rdi
push r12
push r14
push r15
lea rbp, [rax - 0x5f]
sub rsp, 0x90
movaps xmmword [rax - 0x38], xmm6
movaps xmmword [rax - 0x48], xmm7
movaps xmmword [rax - 0x58], xmm8
movaps xmmword [rax - 0x68], xmm9
mov rax, qword [0x1406dc5c0]
xor rax, rsp
mov qword [rbp - 0x11], rax
mov r14, rcx
mov rax, qword [0x1406dd7a8]
cmp byte [rax + 0x19], 0
je 0x14054ad10
cmp byte [0x1406dde41], 0
jne 0x14054a8e0
mov rax, qword [0x1406ddb60]
mov ecx, dword [rax + 0x118]
call qword [sym.imp.KERNEL32.dll_DebugActiveProcess]
mov rcx, r14
call fcn.14054a620
mov byte [0x1406dde41], 1
mov rax, qword [0x1406ddb60]
mov ecx, dword [rax + 0x118]
call qword [sym.imp.KERNEL32.dll_DebugActiveProcessStop]
mov rax, qword gs:[0x58]
mov rsi, qword [rax]
mov eax, reloc.WS2_32.dll_sendto
mov eax, dword [rax + rsi]
cmp dword [0x1406ddff8], eax
jle 0x14054a95d
lea rcx, [0x1406ddff8]
call fcn.14063c248
cmp dword [0x1406ddff8], 0xffffffff
jne 0x14054a95d
call qword [sym.imp.MSVCP140.dll__Query_perf_frequency]
mov rbx, rax
call qword [sym.imp.MSVCP140.dll__Query_perf_counter]
cmp rbx, 0x989680
jne 0x14054a92f
imul rax, rax, 0x64
jmp 0x14054a94a
cqo
idiv rbx
imul r8, rax, 0x3b9aca00
imul rax, rdx, 0x3b9aca00
cqo
idiv rbx
add rax, r8
mov qword [0x1406ddff0], rax
lea rcx, [0x1406ddff8]
call fcn.14063c1e8
call qword [sym.imp.MSVCP140.dll__Query_perf_frequency]
mov rbx, rax
call qword [sym.imp.MSVCP140.dll__Query_perf_counter]
cmp rbx, 0x989680
jne 0x14054a97b
imul rbx, rax, 0x64
jmp 0x14054a997
cqo
idiv rbx
imul rcx, rax, 0x3b9aca00
imul rax, rdx, 0x3b9aca00
cqo
idiv rbx
lea rbx, [rax + rcx]
mov rax, rbx
sub rax, qword [0x1406ddff0]
xorps xmm8, xmm8
cvtsi2sd xmm8, rax
divsd xmm8, qword [0x1406c0ed0]
movdqa xmm0, xmmword [0x1406c1180]
movdqu xmmword [rbp - 0x21], xmm0
xorps xmm1, xmm1
movdqu xmmword [rbp - 0x39], xmm1
xor r12d, r12d
mov qword [rbp - 0x29], r12
lea ecx, [r12 + 0x10]
call fcn.14063c358
mov qword [rbp - 0x39], rax
mov qword [rbp - 0x31], rax
lea rdi, [rax + 0x10]
mov qword [rbp - 0x29], rdi
lea r8d, [r12 + 0x10]
lea rdx, [rbp - 0x21]
mov rcx, rax
call sub.VCRUNTIME140.dll_memmove
mov qword [rbp - 0x31], rdi
mov rax, qword [0x1406ddb60]
mov rdx, qword [rax + 0x100]
add rdx, qword [rax]
lea r8, [rbp - 0x39]
call fcn.1405cf280
movaps xmm9, xmm0
mov rcx, qword [rbp - 0x39]
test rcx, rcx
je 0x14054aa71
mov rax, qword [rbp - 0x29]
sub rax, rcx
sar rax, 2
lea rdx, [rax*4]
mov rax, rcx
cmp rdx, 0x1000
jb 0x14054aa60
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14054aa60
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14063c6bc
xorps xmm0, xmm0
movdqu xmmword [rbp - 0x39], xmm0
mov qword [rbp - 0x29], r12
mov ecx, 0x25c
mov eax, dword [rcx + rsi]
test al, 1
jne 0x14054aaaf
or eax, 1
mov dword [rcx + rsi], eax
mov eax, 0x190
mov edi, eax
mov dword [rax + rsi + 6], 0x14d1e8e
mov dword [rax + rsi], 0xdd397105
mov word [rax + rsi + 4], 0x235c
lea rcx, [0x140642590]
call fcn.14063c804
nop
jmp 0x14054aab4
mov edi, 0x190
lea rdx, [rsi + rdi]
cmp byte [rdx + 9], 0
je 0x14054aae5
xor byte [rdx], 0x4d
xor byte [rdx + 1], 0x21
xor byte [rdx + 2], 0x19
xor byte [rdx + 3], 0x9f
xor byte [rdx + 4], 0x39
xor byte [rdx + 5], 0x4f
xor byte [rdx + 6], 0xe1
xor byte [rdx + 7], 0x69
xor byte [rdx + 8], 0x4d
mov byte [rdx + 9], 0
mov rcx, qword [0x1406dd7a8]
call fcn.140555350
mov rcx, qword [rax + 0x20]
movss xmm7, dword [rcx]
mov dword [rbp - 0x21], 0x4b38d702
mov dword [rbp - 0x1d], 0xd73bd5c
mov dword [rbp - 0x19], 0x3f32dc00
mov ecx, 0x19c
mov eax, dword [rcx + rsi]
test al, 1
jne 0x14054ab4c
or eax, 1
mov dword [rcx + rsi], eax
mov eax, 0x158
mov edi, eax
mov byte [rsi + rax + 0xc], 1
movsd xmm0, qword [rbp - 0x21]
movsd qword [rsi + rax], xmm0
mov eax, dword [rbp - 0x19]
mov dword [rsi + rdi + 8], eax
lea rcx, [0x140642570]
call fcn.14063c804
nop
jmp 0x14054ab51
mov edi, 0x158
lea rdx, [rsi + rdi]
cmp byte [rdx + 0xc], 0
je 0x14054ab91
mov r8, r12
movabs r9, 0x2d07d33d3f4bb94b
nop dword [rax + rax]
movzx ecx, r8b
and cl, 7
shl cl, 3
mov rax, r9
shr rax, cl
xor byte [r8 + rdx], al
inc r8
cmp r8, 0xc
jb 0x14054ab70
mov byte [rdx + 0xc], 0
mov rcx, qword [0x1406dd7a8]
call fcn.140555350
mov rcx, qword [rax + 0x28]
movzx r15d, byte [rcx]
mov ecx, 0x260
mov eax, dword [rcx + rsi]
test al, 1
jne 0x14054abe0
or eax, 1
mov dword [rcx + rsi], eax
mov eax, 0x218
mov edi, eax
mov word [rsi + rax + 5], 0x11b
mov dword [rsi + rax], 0x44b0b1b8
mov byte [rsi + rax + 4], reloc.WS2_32.dll_send
lea rcx, [0x140642550]
call fcn.14063c804
nop
jmp 0x14054abe5
mov edi, 0x218
lea rdx, [rsi + rdi]
cmp byte [rdx + 6], 0
je 0x14054ac0a
xor byte [rdx], 0xeb
xor byte [rdx + 1], 0xdd
xor byte [rdx + 2], 0xd5
xor byte [rdx + 3], 0x21
xor byte [rdx + 4], 0x63
xor byte [rdx + 5], 0x1b
mov byte [rdx + 6], 0
mov rcx, qword [0x1406dd7a8]
call fcn.140555350
mov rcx, qword [rax + 0x20]
movss xmm6, dword [rcx]
mulss xmm6, dword [0x1406c0fb0]
comiss xmm7, xmm9
jae 0x14054ac40
mov ecx, r15d
call qword [sym.imp.USER32.dll_GetAsyncKeyState]
test ax, ax
jne 0x14054ac40
cmp byte [r14 + 0x10], al
je 0x14054acb2
cvtps2pd xmm0, xmm6
comisd xmm8, xmm0
jb 0x14054acb2
xorps xmm0, xmm0
movdqu xmmword [rbp - 0x39], xmm0
mov qword [rbp - 0x29], r12
lea r9, [rbp - 0x39]
mov r8d, 1
mov rdx, qword [r14 + 8]
call fcn.1405cf5a0
nop
mov rcx, qword [rbp - 0x39]
test rcx, rcx
je 0x14054aca4
mov rdx, qword [rbp - 0x29]
sub rdx, rcx
and rdx, 0xfffffffffffffffc
mov rax, rcx
cmp rdx, 0x1000
jb 0x14054ac9f
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
ja 0x14054ad04
call fcn.14063c6bc
mov qword [0x1406ddff0], rbx
mov byte [r14 + 0x10], 0
jmp 0x14054ad10
xorps xmm0, xmm0
movdqu xmmword [rbp - 0x39], xmm0
mov qword [rbp - 0x29], r12
lea r9, [rbp - 0x39]
xor r8d, r8d
mov rdx, qword [r14 + 8]
call fcn.1405cf5a0
nop
mov rcx, qword [rbp - 0x39]
test rcx, rcx
je 0x14054ad10
mov rdx, qword [rbp - 0x29]
sub rdx, rcx
and rdx, 0xfffffffffffffffc
mov rax, rcx
cmp rdx, 0x1000
jb 0x14054ad0b
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
jbe 0x14054ad0b
call qword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__invalid_parameter_noinfo_noreturn]
int3
call fcn.14063c6bc
mov rcx, qword [rbp - 0x11]
xor rcx, rsp
call fcn.14063c0a0
lea r11, [rsp + 0x90]
mov rbx, qword [r11 + 0x38]
mov rsi, qword [r11 + 0x40]
movaps xmm6, xmmword [r11 - 0x10]
movaps xmm7, xmmword [rsp + 0x70]
movaps xmm8, xmmword [r11 - 0x30]
movaps xmm9, xmmword [r11 - 0x40]
mov rsp, r11
pop r15
pop r14
pop r12
pop rdi
pop rbp
ret