Function at 0x140032390
Capabilities:
Encode data using xor
Generate random numbers using a mersenne twister

Disassembly:
cmp rcx, rdx
je 0x1400327bc
nop
mov qword [rsp - 8], r14
sub rsp, 8
sub rsp, 0x20
lea rax, [rcx + 0x20]
xchg r13, r10
mov qword [rsp + 8], r10
xchg r13, r10
mov qword [rsp + 0x30], rax
mov r14, r8
xchg rdx, r13
mov r9, r13
xchg rdx, r13
xchg rcx, rsi
mov r10, rsi
xchg rcx, rsi
mov r13d, 0x6bfda5bd
sub r13d, 0x6bfda5bc
cmp rax, rdx
je 0x14003279e
mov qword [rsp + 0x38], rbx
xchg rbp, r15
mov qword [rsp + 0x40], r15
xchg rbp, r15
mov qword [rsp + 0x48], rsi
xchg rdi, r12
mov qword [rsp + 0x18], r12
xchg r12, rdi
xchg r9, r12
mov qword [rsp + 0x10], r9
xchg r9, r12
xchg r15, rdi
mov qword [rsp], rdi
xchg rdi, r15
lea r12, [r13 + 1]
nop word [rax + rax]
xor ebp, ebp
xor r15d, r15d
test r13, r13
je 0x140032698
mov rdx, qword [r14 + 8]
nop dword [rax]
nop word [rax + rax]
lea ecx, [rdx + 0xff]
shl rbp, cl
add rbp, rbp
nop dword [rax]
xchg rbx, rcx
mov rcx, qword [r14]
xchg rbx, rcx
mov ecx, dword [rbx]
cmp ecx, 0x270
jne 0x1400324ca
lea rax, [rbx + 8]
mov r11d, ecx
nop dword [rax]
nop dword [rax + rax]
mov r8d, dword [rax - 4]
xor r8d, dword [rax]
lea rax, [rax + 4]
btr r8d, 0x1f
xor r8d, dword [rax - 8]
mov ecx, r8d
and cl, 1
neg cl
sbb edx, edx
shr r8d, 1
and edx, 0x9908b0df
xor edx, dword [rax + 0x62c]
xor edx, r8d
mov dword [rax + 0x9b8], edx
sub r11, 1
jne 0x140032483
mov ecx, dword [rbx]
jmp 0x1400325c3
cmp ecx, 0x4e0
jb 0x1400325c3
lea rdi, [rbx + 0x9c4]
mov esi, 0x67d9d734
sub esi, 0x67d9d651
mov eax, dword [rdi]
nop dword [rax]
mov edx, dword [rdi + 4]
lea r8, [rdi + 4]
xor edx, eax
btr edx, 0x1f
xor edx, eax
mov eax, edx
and al, 1
neg al
mov eax, dword [r8]
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [rdi + 0x634]
xor ecx, edx
mov dword [rdi - 0x9c0], ecx
lea rdi, [r8]
sub rsi, 1
jne 0x1400324ed
lea rdi, [rbx + 0xd50]
mov esi, 0x42ad83cd
sub esi, 0x42ad8241
mov eax, dword [rdi]
nop word [rax + rax]
mov edx, dword [rdi + 4]
lea r8, [rdi + 4]
xor edx, eax
btr edx, 0x1f
xor edx, eax
mov eax, edx
and al, 1
neg al
mov eax, dword [r8]
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [rdi - 0xd4c]
xor ecx, edx
mov dword [rdi - 0x9c0], ecx
lea rdi, [r8]
sub rsi, 1
jne 0x140032547
mov edx, dword [rbx + 0x1380]
xor edx, dword [rbx + 4]
btr edx, 0x1f
xor edx, dword [rbx + 0x1380]
mov eax, edx
and al, 1
neg al
sbb ecx, ecx
shr edx, 1
and ecx, 0x9908b0df
xor ecx, dword [rbx + 0x634]
xor ecx, edx
mov dword [rbx + 0x9c0], ecx
xor ecx, ecx
mov dword [rbx], 0x5b5f7008
sub dword [rbx], 0x5b5f7008
mov eax, ecx
mov edx, dword [rbx + rax*4 + 4]
lea eax, [rcx + 1]
mov dword [rbx], eax
mov ecx, edx
mov eax, dword [rbx + 0x1384]
mov r8, qword [r14 + 0x10]
shr ecx, 7
shr ecx, 1
shr ecx, 2
shr ecx, 1
and eax, ecx
xor edx, eax
mov eax, edx
and eax, 0xff3a58ad
shl eax, 2
shl eax, 2
shl eax, 1
shl eax, 2
xor edx, eax
mov eax, edx
and edx, 0xffffdf8c
shl edx, 0xa
shl edx, 3
shl edx, 1
shl edx, 1
mov ecx, edx
push rcx
xor ecx, eax
push rcx
xor rcx, qword [rsp + 8]
shr rcx, 0x20
ror rax, 0x20
xor ecx, eax
ror rax, 0x20
shl rcx, 0x20
xor rcx, qword [rsp]
add rsp, 0x10
xchg rcx, rax
mov rcx, rax
xchg rcx, rax
shr rax, 0xb
shr rax, 2
shr rax, 2
shr rax, 2
shr rax, 1
push rax
xor eax, ecx
push rax
xor rax, qword [rsp + 8]
shr rax, 0x20
ror rcx, 0x20
xor eax, ecx
ror rcx, 0x20
shl rax, 0x20
or rax, qword [rsp]
add rsp, 0x10
cmp rax, r8
ja 0x140032459
mov rdx, qword [r14 + 8]
or rbp, rax
lea ecx, [rdx + 0xff]
shl r15, cl
add r15, r15
or r15, r8
cmp r15, r13
jb 0x140032449
xor edx, edx
xchg r15, r13
mov rax, r13
xchg r15, r13
div r12
xchg r10, rax
mov rcx, r10
xchg r10, rax
xchg r8, r11
mov r11, rdx
xchg r11, r8
xor edx, edx
mov rax, rbp
div r12
cmp rax, rcx
jb 0x1400326d0
cmp r8, r13
jne 0x140032429
xor edx, edx
xchg r15, rbp
mov rax, r15
xchg rbp, r15
div r12
mov rax, qword [rsp + 0x30]
cmp rdx, r13
je 0x140032741
xchg rcx, rax
movups xmm2, xmmword [rcx]
xchg rcx, rax
shl rdx, 1
shl rdx, 3
shl rdx, 1
movups xmm3, xmmword [rax + 0x10]
add rdx, r10
xchg rdx, r9
movups xmm0, xmmword [r9]
xchg r9, rdx
xchg rsi, rax
movups xmmword [rsi], xmm0
xchg rsi, rax
xchg r15, rdx
movups xmm1, xmmword [r15 + 0x10]
xchg rdx, r15
movups xmmword [rax + 0x10], xmm1
xchg r8, rdx
movups xmmword [r8], xmm2
xchg rdx, r8
xchg rbp, rdx
movups xmmword [rbp + 0x10], xmm3
xchg rdx, rbp
nop word [rax + rax]
nop
sub rax, 0x5109ac14
add rax, 0x5109ac34
xchg r13, r12
mov r12, r13
xchg r12, r13
xchg rbx, rax
mov qword [rsp + 0x30], rbx
xchg rbx, rax
cmp rax, r9
jne 0x14003241b
xchg rbp, r15
mov rbp, qword [rsp]
xchg r15, rbp
mov r12, qword [rsp + 0x10]
xchg rsi, rdi
mov rsi, qword [rsp + 0x18]
xchg rsi, rdi
xchg rsi, rdx
mov rdx, qword [rsp + 0x48]
xchg rdx, rsi
mov rbp, qword [rsp + 0x40]
xchg rdi, rbx
mov rdi, qword [rsp + 0x38]
xchg rdi, rbx
mov r13, qword [rsp + 8]
add rsp, 0x20
push rax
push rbx
push rax
push rdx
push rdx
push rdx
xchg qword [rsp + 0x30], r14
pop rdx
pop rdx
pop rdx
pop rax
pop rbx
pop rax
add rsp, 8
ret