Function at 0x1400ea6e0
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
mov qword [rsp + 0x10], rbx
mov qword [rsp + 0x18], rsi
mov qword [rsp + 0x20], rdi
push rbp
push r12
push r13
push r14
push r15
lea rbp, [rsp - 0x1340]
mov eax, 0x1440
call fcn.14013c000
sub rsp, rax
mov rax, qword [0x14022e2a0]
xor rax, rsp
mov qword [rbp + 0x1330], rax
mov rdi, rcx
mov qword [rsp + 0x48], rcx
mov qword [rsp + 0x50], rcx
mov dword [rsp + 0x20], 0
xorps xmm0, xmm0
movups xmmword [rcx], xmm0
mov qword [rcx + 0x10], 0
mov qword [rcx + 0x18], 0
mov qword [rcx + 0x10], 0
mov qword [rcx + 0x18], SafeArrayGetLBound
mov byte [rcx], 0
mov r12d, 1
mov dword [rsp + 0x20], r12d
call fcn.1400ebce0
cmp eax, r12d
je 0x1400ea77c
cmp qword [rdi + 0x10], 0
jne 0x1400eabdf
mov qword [rdi + 0x10], 0
mov rax, rdi
cmp qword [rdi + 0x18], 0x10
jb 0x1400ea791
mov rax, qword [rdi]
mov byte [rax], 0
xorps xmm0, xmm0
movups xmmword [rsp + 0x58], xmm0
mov qword [rsp + 0x68], 0
mov qword [rsp + 0x70], SafeArrayGetLBound
mov ebx, 0x40
mov ecx, ebx
call fcn.14013b3b0
mov rcx, rax
mov qword [rsp + 0x58], rax
mov qword [rsp + 0x68], 0x3e
mov qword [rsp + 0x70], 0x3f
movups xmm0, xmmword [str.0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz]
movups xmmword [rax], xmm0
movups xmm1, xmmword [0x14020c198]
movups xmmword [rax + 0x10], xmm1
movups xmm0, xmmword [0x14020c1a8]
movups xmmword [rax + 0x20], xmm0
movsd xmm0, qword [0x14020c1b8]
movsd qword [rax + 0x30], xmm0
mov eax, dword [0x14020c1c0]
mov dword [rcx + 0x38], eax
movzx eax, word [0x14020c1c4]
mov word [rcx + 0x3c], ax
mov byte [rcx + 0x3e], 0
call fcn.14011f504
mov esi, 0xffffffff
mov dword [rbp + 0x1324], esi
mov dword [rbp - 0x5c], eax
mov rdx, r12
nop
mov ecx, eax
shr ecx, 0x1e
xor ecx, eax
imul eax, ecx, 0x6c078965
add eax, edx
mov dword [rbp + rdx*4 - 0x5c], eax
inc rdx
cmp rdx, 0x270
jb 0x1400ea830
mov r9d, 0x270
mov dword [rbp - 0x60], r9d
lea r8, [rsp + 0x58]
mov rcx, qword [rsp + 0x58]
mov r10, qword [rsp + 0x70]
cmp r10, 0x10
cmovae r8, rcx
mov rdx, qword [rsp + 0x68]
add r8, rdx
lea r11, [rsp + 0x58]
cmp r10, 0x10
cmovae r11, rcx
mov qword [rsp + 0x28], r11
mov r14, 0xffffffffffffffff
dec rbx
shr r14, 1
cmp r14, rsi
ja 0x1400ea891
mov qword [rsp + 0x30], rbx
cmp r11, r8
je 0x1400eab2c
lea rax, [r11 + 1]
cmp rax, r8
je 0x1400eab2c
mov rcx, r12
sub rcx, r11
mov qword [rsp + 0x40], rcx
nop dword [rax]
nop word [rax + rax]
lea rax, [r12 + r11]
mov qword [rsp + 0x38], rax
lea r13, [rax + rcx]
nop dword [rax]
xor esi, esi
xor edi, edi
test r12, r12
je 0x1400eaab3
lea r15, [rbx - 1]
nop dword [rax]
nop word [rax + rax]
mov rcx, r15
shl rsi, cl
add rsi, rsi
nop dword [rax]
cmp r9d, 0x270
jne 0x1400ea965
lea rax, [rbp - 0x58]
mov r10d, r9d
mov r9d, dword [rax - 4]
xor r9d, dword [rax]
btr r9d, 0x1f
xor r9d, dword [rax - 4]
mov ecx, r9d
and cl, 1
neg cl
sbb edx, edx
and edx, 0x9908b0df
shr r9d, 1
xor edx, r9d
xor edx, dword [rax + 0x630]
mov dword [rax + 0x9bc], edx
lea rax, [rax + 4]
sub r10, 1
jne 0x1400ea920
mov r9d, dword [rbp - 0x60]
jmp 0x1400eaa53
cmp r9d, 0x4e0
jb 0x1400eaa53
lea r11, [rbp + 0x964]
mov ebx, 0xe3
mov eax, dword [rbp + 0x964]
nop dword [rax]
nop dword [rax + rax]
lea r9, [r11 + 4]
mov edx, dword [r9]
xor edx, eax
btr edx, 0x1f
xor edx, eax
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
and ecx, 0x9908b0df
shr edx, 1
xor ecx, edx
xor ecx, dword [r11 + 0x634]
mov dword [r11 - 0x9c0], ecx
lea r11, [r9]
sub rbx, 1
mov eax, dword [r9]
jne 0x1400ea990
lea r11, [rbp + 0xcf0]
mov ebx, 0x18c
mov eax, dword [rbp + 0xcf0]
nop dword [rax]
lea r9, [r11 + 4]
mov edx, dword [r9]
xor edx, eax
btr edx, 0x1f
xor edx, eax
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
and ecx, 0x9908b0df
xor ecx, dword [r11 - 0xd4c]
shr edx, 1
xor ecx, edx
mov dword [r11 - 0x9c0], ecx
lea r11, [r9]
sub rbx, 1
mov eax, dword [r9]
jne 0x1400ea9e0
mov edx, dword [rbp + 0x1320]
xor edx, dword [rbp - 0x5c]
btr edx, 0x1f
xor edx, dword [rbp + 0x1320]
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
and ecx, 0x9908b0df
shr edx, 1
xor ecx, edx
xor ecx, dword [rbp + 0x5d4]
mov dword [rbp + 0x960], ecx
xor r9d, r9d
mov dword [rbp - 0x60], r9d
mov eax, r9d
mov ecx, dword [rbp + rax*4 - 0x5c]
inc r9d
mov dword [rbp - 0x60], r9d
mov eax, ecx
shr eax, 0xb
and eax, dword [rbp + 0x1324]
xor ecx, eax
mov eax, ecx
and eax, 0xff3a58ad
shl eax, 7
xor ecx, eax
mov eax, ecx
and eax, 0xffffdf8c
shl eax, 0xf
xor ecx, eax
mov eax, ecx
shr eax, 0x12
xor eax, ecx
cmp rax, r14
ja 0x1400ea910
or rsi, rax
mov rcx, r15
shl rdi, cl
add rdi, rdi
or rdi, r14
cmp rdi, r12
jb 0x1400ea900
mov rbx, qword [rsp + 0x30]
xor edx, edx
mov rax, rdi
div r13
mov rcx, rax
xor edx, edx
mov rax, rsi
div r13
cmp rax, rcx
jb 0x1400eaadc
xor edx, edx
mov rax, rdi
div r13
cmp rdx, r12
jne 0x1400ea8e0
xor edx, edx
mov rax, rsi
div r13
mov r11, qword [rsp + 0x28]
cmp rdx, r12
je 0x1400eab03
mov r10, qword [rsp + 0x38]
movzx ecx, byte [r10]
movzx eax, byte [rdx + r11]
mov byte [r10], al
mov byte [rdx + r11], cl
inc r12
lea rax, [r12 + r11]
cmp rax, r8
mov rcx, qword [rsp + 0x40]
jne 0x1400ea8d0
mov r10, qword [rsp + 0x70]
mov rdx, qword [rsp + 0x68]
mov rcx, qword [rsp + 0x58]
mov rdi, qword [rsp + 0x48]
xorps xmm0, xmm0
movups xmmword [rsp + 0x78], xmm0
xorps xmm1, xmm1
movdqu xmmword [rbp - 0x78], xmm1
mov r8d, 0x24
cmp rdx, r8
cmovb r8, rdx
lea rdx, [rsp + 0x58]
cmp r10, 0x10
cmovae rdx, rcx
lea rcx, [rsp + 0x78]
call fcn.140066b60
lea rdx, [rsp + 0x78]
mov rcx, rdi
call fcn.140066780
mov rdx, qword [rbp - 0x70]
cmp rdx, 0x10
jb 0x1400eaba6
inc rdx
mov rcx, qword [rsp + 0x78]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400eaba0
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
ja 0x1400eac18
call fcn.14013b70c
nop
mov rdx, qword [rsp + 0x70]
cmp rdx, 0x10
jb 0x1400eabdf
inc rdx
mov rcx, qword [rsp + 0x58]
mov rax, rcx
cmp rdx, 0x1000
jb 0x1400eabda
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
ja 0x1400eac12
call fcn.14013b70c
mov rax, rdi
mov rcx, qword [rbp + 0x1330]
xor rcx, rsp
call fcn.14013b390
lea r11, [rsp + 0x1440]
mov rbx, qword [r11 + 0x38]
mov rsi, qword [r11 + 0x40]
mov rdi, qword [r11 + 0x48]
mov rsp, r11
pop r15
pop r14
pop r13
pop r12
pop rbp
ret
call fcn.1401408a0
nop
call fcn.1401408a0
int3