Function at 0x140020e10
Capabilities:
Encode data using base64

Disassembly:
push r15
push r14
push r13
push r12
push rsi
push rdi
push rbp
push rbx
sub rsp, 0xa8
mov r12, rdx
mov rbx, rcx
mov rax, qword [0x140260028]
xor rax, rsp
mov qword [rsp + 0xa0], rax
lea rsi, [rcx + 0x18]
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_TryAcquireSRWLockExclusive]
test al, al
je 0x14002139c
mov eax, dword [0x14026ee18]
mov rcx, qword gs:[0x58]
mov rax, qword [rcx + rax*8]
mov rax, qword [rax + 0x138]
test rax, rax
je 0x14002137d
mov rdi, qword [rax]
test rdi, rdi
je 0x14002137d
mov r8, qword [rbx + 0x40]
mov eax, 1
mov ecx, 1
lock xadd dword [rdi + 8], ecx
cmp ecx, 0x7fffffff
je 0x140021382
lea r9, [rdi + 8]
mov r15, qword [rbx + 0x20]
inc r15
mov qword [rbx + 0x20], r15
lock xadd dword [r9], eax
cmp eax, 0x7fffffff
je 0x140021385
mov rax, r12
shr rax, 0x20
mov ecx, r12d
lea rcx, [rcx*8 + 8]
xor rcx, rax
movabs rdx, 0x9ddfea08eb382d69
imul rcx, rdx
xor rax, rcx
shr rcx, 0x2f
xor rcx, rax
imul rcx, rdx
mov r13, rcx
shr r13, 0x2f
xor r13, rcx
imul r13, rdx
mov r14, qword [rbx + 0x30]
movabs rdx, 0x5555555555555555
movabs rcx, 0x3333333333333333
movabs r11, 0xf0f0f0f0f0f0f0f
movabs r10, 0x101010101010101
test r14, r14
mov qword [rsp + 0x48], rsi
mov qword [rsp + 0x40], r8
mov qword [rsp + 0x38], r9
mov qword [rsp + 0x30], r12
je 0x14002103a
mov rax, r14
shr rax, 1
and rax, rdx
mov rdx, r14
sub rdx, rax
mov rax, rdx
and rax, rcx
shr rdx, 2
and rdx, rcx
add rdx, rax
mov rcx, rdx
shr rcx, 4
add rcx, rdx
and rcx, r11
imul rcx, r10
shr rcx, 0x38
cmp rcx, 1
jbe 0x14002102e
mov rbp, r13
cmp r13, r14
jb 0x140020f96
mov rax, r13
xor edx, edx
div r14
mov rbp, rdx
mov rax, qword [rbx + 0x28]
mov rax, qword [rax + rbp*8]
test rax, rax
jne 0x140020fea
mov ecx, 0x28
call fcn.140146648
test rax, rax
je 0x140021380
mov r12, rax
mov qword [rax], 0
mov qword [rax + 8], r13
mov rax, qword [rsp + 0x30]
mov qword [r12 + 0x10], rax
xorps xmm0, xmm0
movups xmmword [r12 + 0x18], xmm0
mov rax, qword [rbx + 0x40]
inc rax
js 0x140021049
xorps xmm0, xmm0
cvtsi2ss xmm0, rax
jmp 0x140021061
mov r12, qword [rax]
test r12, r12
je 0x140020fa3
lea r8, [r14 - 1]
mov rax, qword [r12 + 8]
cmp rax, r13
je 0x1400213b6
cmp ecx, 1
jbe 0x140021029
cmp rax, r14
jb 0x140021016
xor edx, edx
div r14
mov rax, rdx
cmp rax, rbp
jne 0x140020fa3
mov r12, qword [r12]
test r12, r12
jne 0x140020ff6
jmp 0x140020fa3
and rax, r8
jmp 0x140021016
lea rbp, [r14 - 1]
and rbp, r13
jmp 0x140020f96
movabs rbp, 0xaaaaaaaaaaaaaaaa
jmp 0x140020fa3
mov rcx, rax
shr rcx, 1
and eax, 1
or rax, rcx
xorps xmm0, xmm0
cvtsi2ss xmm0, rax
addss xmm0, xmm0
mov rcx, r14
shr rcx, 1
mov eax, r14d
and eax, 1
or rax, rcx
test r14, r14
js 0x140021085
cvtsi2ss xmm1, r14
jmp 0x14002108e
mov rcx, qword [rax]
mov qword [r12], rcx
jmp 0x1400210f2
cvtsi2ss xmm1, rax
addss xmm1, xmm1
movss xmm2, dword [rbx + 0x48]
je 0x140021199
mulss xmm1, xmm2
ucomiss xmm0, xmm1
ja 0x140021199
mov rcx, qword [rbx + 0x28]
mov rax, qword [rcx + rbp*8]
test rax, rax
jne 0x14002107c
lea rdx, [rbx + 0x38]
mov rax, qword [rbx + 0x38]
mov qword [r12], rax
mov qword [rbx + 0x38], r12
mov qword [rcx + rbp*8], rdx
test rax, rax
je 0x1400210f5
mov rax, qword [rax + 8]
lea rcx, [r14 - 1]
test r14, rcx
je 0x14002118a
cmp rax, r14
jb 0x1400210ea
xor edx, edx
div r14
mov rax, rdx
shl rax, 3
add rax, qword [rbx + 0x28]
mov qword [rax], r12
inc qword [rbx + 0x40]
mov rcx, qword [r12 + 0x18]
mov qword [r12 + 0x18], rdi
test rcx, rcx
jne 0x140021388
mov qword [r12 + 0x20], r15
cmp dword [rbx + 0x10], 0
jne 0x14002113a
mov eax, dword [0x14026ee18]
mov rcx, qword gs:[0x58]
mov rax, qword [rcx + rax*8]
mov rsi, qword [rax + 0x178]
test rsi, rsi
jne 0x1400213e4
mov rax, qword [rsp + 0x38]
lock dec dword [rax]
mov rbx, qword [rsp + 0x48]
mov r14, qword [rsp + 0x40]
je 0x1400213a9
xor esi, esi
test r14, r14
setne sil
mov rcx, rbx
call qword [sym.imp.KERNEL32.dll_ReleaseSRWLockExclusive]
mov rcx, qword [rsp + 0xa0]
xor rcx, rsp
call fcn.140149190
mov eax, esi
add rsp, 0xa8
pop rbx
pop rbp
pop rdi
pop rsi
pop r12
pop r13
pop r14
pop r15
ret
and rax, rcx
jmp 0x1400210ea
mov esi, 2
jmp 0x140021205
divss xmm0, xmm2
call fcn.140146e7c
cvttss2si rcx, xmm0
mov rdx, rcx
subss xmm0, dword [0x140233160]
sar rdx, 0x3f
cvttss2si rax, xmm0
and rax, rdx
or rax, rcx
lea rcx, [r14 + r14]
mov esi, 1
cmp r14, 3
jb 0x1400211dd
lea rdx, [r14 - 1]
xor esi, esi
test r14, rdx
setne sil
or rsi, rcx
cmp rsi, rax
cmovbe rsi, rax
cmp rsi, 1
je 0x140021192
lea rax, [rsi - 1]
test rsi, rax
je 0x140021205
mov rcx, rsi
call fcn.14011d7f0
mov rsi, rax
mov r14, qword [rbx + 0x30]
cmp rsi, r14
jbe 0x1400214f7
mov rbp, rsi
mov rax, rbp
shr rax, 0x3d
jne 0x1400213d7
lea rcx, [rbp*8]
call fcn.140146648
mov rcx, qword [rbx + 0x28]
mov qword [rbx + 0x28], rax
test rcx, rcx
je 0x14002123d
call fcn.140146640
mov qword [rbx + 0x30], rbp
xor eax, eax
mov rcx, qword [rbx + 0x28]
mov qword [rcx + rax*8], 0
inc rax
cmp rbp, rax
jne 0x140021243
mov r8, qword [rbx + 0x38]
test r8, r8
je 0x140021353
lea r10, [rbx + 0x38]
mov rcx, qword [r8 + 8]
mov rax, rbp
shr rax, 1
movabs rdx, 0x5555555555555555
and rax, rdx
mov rdx, rbp
sub rdx, rax
mov rax, rdx
movabs r9, 0x3333333333333333
and rax, r9
shr rdx, 2
and rdx, r9
add rdx, rax
mov r9, rdx
shr r9, 4
add r9, rdx
movabs rax, 0xf0f0f0f0f0f0f0f
and r9, rax
movabs rax, 0x101010101010101
imul r9, rax
shr r9, 0x38
cmp r9, 1
jbe 0x1400214eb
cmp rcx, rbp
jb 0x1400212e2
mov rax, rcx
xor edx, edx
div rbp
mov rcx, rdx
mov rax, qword [rbx + 0x28]
mov qword [rax + rcx*8], r10
mov r10, qword [r8]
jmp 0x14002131d
mov rdx, qword [r10]
mov qword [r8], rdx
mov rdx, qword [rbx + 0x28]
mov rdx, qword [rdx + rax*8]
mov rdx, qword [rdx]
mov qword [r10], rdx
mov rdx, qword [rbx + 0x28]
mov rax, qword [rdx + rax*8]
mov qword [rax], r10
mov r10, r8
mov rax, rcx
mov r8, r10
mov r10, qword [r10]
mov rcx, rax
test r10, r10
je 0x140021353
mov rax, qword [r10 + 8]
cmp r9d, 1
jbe 0x1400213cb
cmp rax, rbp
jb 0x14002133d
xor edx, edx
div rbp
mov rax, rdx
cmp rax, rcx
je 0x140021311
mov rdx, qword [rbx + 0x28]
cmp qword [rdx + rax*8], 0
jne 0x1400212ef
mov qword [rdx + rax*8], r8
jmp 0x140021314
mov r14, qword [rbx + 0x30]
lea rbp, [r14 - 1]
test r14, rbp
je 0x140021375
cmp r13, r14
jb 0x1400213dc
mov rax, r13
xor edx, edx
div r14
mov rbp, rdx
jmp 0x1400210a6
and rbp, r13
jmp 0x1400210a6
int3
ud2
int3
int3
lock dec dword [rcx + 8]
jne 0x14002110c
call fcn.1400fba80
jmp 0x14002110c
mov rcx, rsi
call sub.KERNEL32.dll_AcquireSRWLockExclusive
jmp 0x140020e50
mov rcx, rdi
call fcn.1400fba80
jmp 0x140021152
mov rax, qword [rsp + 0x30]
cmp qword [r12 + 0x10], rax
jne 0x14002101b
jmp 0x1400210f9
lea rdx, [rbp - 1]
and rax, rdx
jmp 0x14002133d
call fcn.140187a10
mov rbp, r13
jmp 0x1400210a6
cmp qword [rsi], rbx
jne 0x14002113a
movabs r12, 0xfffffffc00000000
lea rax, [rsi + 0x28]
add rsi, 8
mov qword [rsp + 0x20], rax
lea rcx, [rsp + 0x60]
mov rdx, rbx
mov r8, r15
mov r9, rsi
call fcn.1401b59f0
mov rax, qword [rsp + 0x30]
and rax, r12
cmp rax, qword [0x140262688]
jne 0x140021432
mov rcx, qword [rsp + 0x30]
call fcn.140004ab0
lea r15, [rsp + 0x58]
mov rax, qword [rsp + 0x30]
mov qword [r15], rax
lea r14, [rsp + 0x50]
mov qword [r14], rbx
mov ecx, pe_nt_image_headers64
call fcn.140146648
mov rbx, rax
lea rdx, [0x1401b5b70]
lea r8, [0x1401b5bc0]
mov rcx, rax
call fcn.140144b80
lea rax, [0x1401b5a60]
mov qword [rbx + 0x20], rax
mov dword [rbx + 0x28], 0
lea rcx, [rbx + 0x30]
lea r9, [rsp + 0x60]
mov rdx, r14
mov r8, r15
call fcn.1401b5bf0
lea r8, [rsp + 0x98]
mov qword [r8], rbx
mov rcx, rdi
mov rdx, rsi
call fcn.1400f7c30
mov rcx, qword [r15]
mov rax, rcx
and rax, r12
cmp rax, qword [0x140262688]
jne 0x1400214bd
call fcn.140004bf0
lea rsi, [rsp + 0x88]
mov rcx, rsi
call fcn.1401396f0
mov rcx, qword [rsi - 0x28]
and r12, rcx
cmp r12, qword [0x140262688]
jne 0x14002113a
call fcn.140004bf0
jmp 0x14002113a
lea rax, [rbp - 1]
and rcx, rax
jmp 0x1400212e2
jae 0x140021353
mov rax, qword [rbx + 0x40]
test rax, rax
jns 0x140021520
mov rcx, rax
shr rcx, 1
and eax, 1
or rax, rcx
xorps xmm0, xmm0
cvtsi2ss xmm0, rax
addss xmm0, xmm0
jmp 0x140021528
xorps xmm0, xmm0
cvtsi2ss xmm0, rax
divss xmm0, dword [rbx + 0x48]
call fcn.140146e7c
cvttss2si rcx, xmm0
mov rdx, rcx
subss xmm0, dword [0x140233160]
cvttss2si rax, xmm0
sar rdx, 0x3f
and rax, rdx
or rax, rcx
cmp r14, 3
jb 0x1400215db
mov rcx, r14
shr rcx, 1
movabs rdx, 0x5555555555555555
and rcx, rdx
mov rdx, r14
sub rdx, rcx
mov rcx, rdx
shr rcx, 2
movabs r8, 0x3333333333333333
and rdx, r8
and rcx, r8
add rcx, rdx
mov rdx, rcx
shr rdx, 4
add rdx, rcx
movabs rcx, 0xf0f0f0f0f0f0f0f
and rdx, rcx
movabs rcx, 0x101010101010101
imul rdx, rcx
shr rdx, 0x38
cmp edx, 1
ja 0x1400215db
lea rcx, [rax - 1]
bsr rcx, rcx
xor ecx, 0x3f
neg cl
mov ebp, 1
shl rbp, cl
cmp rax, 2
cmovb rbp, rax
jmp 0x1400215e6
mov rcx, rax
call fcn.14011d7f0
mov rbp, rax
cmp rsi, rbp
cmova rbp, rsi
cmp rbp, r14
jae 0x140021353
test rbp, rbp
jne 0x140021211
mov rcx, qword [rbx + 0x28]
mov qword [rbx + 0x28], 0
test rcx, rcx
je 0x140021615
call fcn.140146640
mov qword [rbx + 0x30], 0
jmp 0x140021353