Function at 0x14013ab24
Capabilities:
Encode data using base64
Set registry value

Disassembly:
mov rax, rsp
mov qword [rax + 8], rbx
mov qword [rax + 0x10], rsi
mov qword [rax + 0x18], rdi
push rbp
push r12
push r13
push r14
push r15
lea rbp, [rax - 0x5f]
sub rsp, 0xa0
mov rax, qword [0x140170608]
xor rax, rsp
mov qword [rbp + 0x27], rax
mov r12, r9
mov edi, edx
mov rbx, r8
mov sil, cl
mov rcx, qword [0x140170048]
lea rax, [0x140170048]
cmp rcx, rax
je 0x14013ab9b
test byte [rcx + 0x1c], 0x20
je 0x14013ab9b
cmp byte [rcx + 0x19], 4
jb 0x14013ab9b
mov rcx, qword [rcx + 0x10]
lea r8, [0x14015b8d8]
mov edx, 0x3b
call fcn.140004c54
mov rcx, qword [0x140170048]
xor r13d, r13d
lea r14, str.base_stor_blb_bmr_asrrestore.cpp
test rbx, rbx
jne 0x14013abc5
lea r8, str.rgguidVolumes
mov edx, 0x3eb
mov rcx, r14
call fcn.14008388c
mov rcx, qword [0x140170048]
test edi, edi
jne 0x14013abe4
lea r8, str.cVolumes___0
mov edx, 0x3ec
mov rcx, r14
call fcn.14008388c
mov rcx, qword [0x140170048]
test r12, r12
jne 0x14013ac04
lea r8, str.hKey
mov edx, 0x3ed
mov rcx, r14
call fcn.14008388c
mov rcx, qword [0x140170048]
mov qword [rbp - 9], r13
xorps xmm0, xmm0
mov dword [rbp + 0xf], 0xa
xorps xmm1, xmm1
mov qword [rbp - 0x39], r13
mov r14, r13
mov dword [rbp - 0x31], r13d
mov r15, r13
mov dword [rbp - 0x2d], r13d
mov qword [rbp - 0x21], r13
mov qword [rbp - 0x29], r13
movdqu xmmword [rbp - 0x19], xmm0
movups xmm0, xmmword [0x14014fd28]
movdqu xmmword [rbp - 1], xmm1
movdqu xmmword [rbp + 0x17], xmm0
test edi, edi
je 0x14013ac66
mov rdx, rbx
lea rcx, [rbp - 0x19]
call fcn.1400f0344
add rbx, 0x10
sub rdi, 1
jne 0x14013ac49
mov rcx, qword [0x140170048]
test sil, sil
je 0x14013af76
lea r9, [rbp - 0x31]
mov rcx, r12
lea r8, [rbp - 0x39]
call fcn.14008c46c
mov ebx, eax
test eax, eax
jns 0x14013ad1d
cmp eax, 0x80070002
jne 0x14013acdd
mov rcx, qword [0x140170048]
lea rsi, [0x140170048]
cmp rcx, rsi
je 0x14013acd4
test byte [rcx + 0x1c], 0x20
je 0x14013acd4
cmp byte [rcx + 0x19], 4
jb 0x14013acd4
mov rcx, qword [rcx + 0x10]
lea r8, [0x14015b8d8]
mov edx, 0x3c
call fcn.140004c54
mov r14, qword [rbp - 0x39]
mov rcx, qword [0x140170048]
jmp 0x14013af7d
mov r14, qword [rbp - 0x39]
jmp 0x14013af7d
mov rcx, qword [0x140170048]
lea rsi, [0x140170048]
cmp rcx, rsi
je 0x14013ad6a
test byte [rcx + 0x1c], 0x20
je 0x14013ad6a
cmp byte [rcx + 0x19], 2
jb 0x14013ad6a
mov rcx, qword [rcx + 0x10]
lea r8, [0x14015b8d8]
mov edx, 0x3d
mov r9d, eax
call fcn.140004c78
mov r14, qword [rbp - 0x39]
jmp 0x14013b15b
mov r8d, dword [rbp - 0x31]
cmp r8d, 4
jae 0x14013ad73
mov rcx, qword [0x140170048]
lea rsi, [0x140170048]
cmp rcx, rsi
je 0x14013ad65
test byte [rcx + 0x1c], 0x20
je 0x14013ad65
cmp byte [rcx + 0x19], 2
jb 0x14013ad65
mov rcx, qword [rcx + 0x10]
mov r9d, r8d
lea r8, [0x14015b8d8]
mov edx, 0x3e
call fcn.140004c78
mov rcx, qword [0x140170048]
mov ebx, 0x8000ffff
mov r14, qword [rbp - 0x39]
jmp 0x14013b162
mov r14, qword [rbp - 0x39]
shr r8d, 1
lea eax, [r8 - 1]
cmp word [r14 + rax*2], r13w
jne 0x14013af31
lea eax, [r8 - 2]
cmp word [r14 + rax*2], r13w
jne 0x14013af31
mov rcx, qword [0x140170048]
lea rsi, [0x140170048]
cmp rcx, rsi
je 0x14013add6
test byte [rcx + 0x1c], 0x20
je 0x14013add6
cmp byte [rcx + 0x19], 4
jb 0x14013add6
mov rcx, qword [rcx + 0x10]
lea r8, [0x14015b8d8]
mov edx, 0x40
mov r9, r14
call fcn.140005bdc
mov rcx, qword [0x140170048]
mov rdi, r14
or rax, 0xffffffffffffffff
inc rax
cmp word [r14 + rax*2], r13w
jne 0x14013addd
test rax, rax
je 0x14013af7d
test r15, r15
je 0x14013ae02
mov rcx, r15
call qword [sym.imp.ole32.dll_CoTaskMemFree]
mov qword [rbp - 0x29], r13
lea rdx, [rbp - 0x29]
mov rcx, rdi
call fcn.140084468
mov ebx, eax
test eax, eax
js 0x14013aeeb
mov r15, qword [rbp - 0x29]
lea rdx, [rbp + 0x17]
mov eax, 0x5c
mov rcx, r15
mov word [r15 + 2], ax
call fcn.14008721c
mov ebx, eax
test eax, eax
js 0x14013aea6
mov rax, qword [rbp - 0x19]
test rax, rax
je 0x14013ae5d
mov rcx, qword [rbp + 0x1f]
mov rdx, qword [rbp + 0x17]
cmp qword [rax + 0x10], rdx
jne 0x14013ae55
cmp qword [rax + 0x18], rcx
je 0x14013ae60
mov rax, qword [rax]
test rax, rax
jne 0x14013ae49
mov rax, r13
test rax, rax
jne 0x14013ae72
lea rdx, [rbp + 0x17]
lea rcx, [rbp - 0x19]
call fcn.1400f0344
or rdx, 0xffffffffffffffff
mov rax, rdx
inc rax
cmp word [rdi + rax*2], r13w
jne 0x14013ae79
lea rdi, [rdi + rax*2]
mov rax, rdx
add rdi, 2
inc rax
cmp word [rdi + rax*2], r13w
jne 0x14013ae8e
test rax, rax
jne 0x14013adf0
jmp 0x14013acc8
mov rcx, qword [0x140170048]
cmp rcx, rsi
je 0x14013b162
test byte [rcx + 0x1c], 0x20
je 0x14013b162
cmp byte [rcx + 0x19], 2
jb 0x14013b162
mov rcx, qword [rcx + 0x10]
lea r8, [0x14015b8d8]
mov edx, 0x42
mov dword [rsp + 0x20], eax
mov r9, rdi
call fcn.140005c44
jmp 0x14013b15b
mov rcx, qword [0x140170048]
cmp rcx, rsi
je 0x14013af28
test byte [rcx + 0x1c], 0x20
je 0x14013af28
cmp byte [rcx + 0x19], 2
jb 0x14013af28
mov rcx, qword [rcx + 0x10]
lea r8, [0x14015b8d8]
mov edx, 0x41
mov dword [rsp + 0x20], eax
mov r9, rdi
call fcn.140005c44
mov r15, qword [rbp - 0x29]
jmp 0x14013b15b
mov r15, qword [rbp - 0x29]
jmp 0x14013b162
mov rcx, qword [0x140170048]
lea rsi, [0x140170048]
cmp rcx, rsi
je 0x14013af6c
test byte [rcx + 0x1c], 0x20
je 0x14013af6c
cmp byte [rcx + 0x19], 2
jb 0x14013af6c
mov rcx, qword [rcx + 0x10]
lea r8, [0x14015b8d8]
mov edx, 0x3f
call fcn.140004c54
mov rcx, qword [0x140170048]
mov ebx, 0x80070057
jmp 0x14013b162
lea rsi, [0x140170048]
mov ebx, dword [rbp - 9]
mov edx, 0xffffffff
mov eax, ebx
shl rax, 4
cmp rax, rdx
ja 0x14013b12d
mov ecx, eax
mov edi, eax
call qword [sym.imp.ole32.dll_CoTaskMemAlloc]
mov rsi, rax
test rax, rax
jne 0x14013afbe
mov rcx, qword [0x140170048]
lea rsi, [0x140170048]
mov ebx, 0x8007000e
jmp 0x14013b132
mov r8, rdi
xor edx, edx
mov rcx, rsi
call sub.msvcrt.dll_memset
mov rcx, qword [rbp - 0x19]
mov r8d, r13d
test ebx, ebx
je 0x14013affc
mov rdx, rsi
test rcx, rcx
je 0x14013b1ea
mov rax, rcx
inc r8d
mov rcx, qword [rcx]
movups xmm0, xmmword [rax + 0x10]
movdqu xmmword [rdx], xmm0
add rdx, 0x10
cmp r8d, ebx
jb 0x14013afd9
lea r9, [rbp - 0x21]
mov rdx, rsi
lea r8, [rbp - 0x2d]
mov ecx, ebx
call fcn.14008489c
mov rdi, qword [rbp - 0x21]
mov ebx, eax
test eax, eax
jns 0x14013b060
mov rcx, qword [0x140170048]
lea rax, [0x140170048]
cmp rcx, rax
je 0x14013b10d
test byte [rcx + 0x1c], 0x20
je 0x14013b10d
cmp byte [rcx + 0x19], 2
jb 0x14013b10d
mov rcx, qword [rcx + 0x10]
lea r8, [0x14015b8d8]
mov edx, 0x44
mov r9d, ebx
call fcn.140004c78
jmp 0x14013b10d
mov rcx, qword [0x140170048]
lea rax, [0x140170048]
cmp rcx, rax
je 0x14013b097
test byte [rcx + 0x1c], 0x20
je 0x14013b097
cmp byte [rcx + 0x19], 4
jb 0x14013b097
mov rcx, qword [rcx + 0x10]
lea r8, [0x14015b8d8]
mov edx, 0x45
mov r9, rdi
call fcn.140005bdc
mov eax, dword [rbp - 0x2d]
lea rdx, str.RestoredVolumes
mov dword [rsp + 0x28], eax
mov r9d, 7
xor r8d, r8d
mov qword [rsp + 0x20], rdi
mov rcx, r12
call qword [sym.imp.ADVAPI32.dll_RegSetValueExW]
test eax, eax
je 0x14013b10d
movzx ebx, ax
or ebx, 0x80070000
test eax, eax
cmovle ebx, eax
mov rcx, qword [0x140170048]
lea rax, [0x140170048]
cmp rcx, rax
je 0x14013b10d
test byte [rcx + 0x1c], 0x20
je 0x14013b10d
cmp byte [rcx + 0x19], 2
jb 0x14013b10d
mov rcx, qword [rcx + 0x10]
lea r9, str.RestoredVolumes
mov edx, 0x46
mov dword [rsp + 0x20], ebx
lea r8, [0x14015b8d8]
call fcn.140005c44
test rdi, rdi
je 0x14013b11b
mov rcx, rdi
call qword [sym.imp.ole32.dll_CoTaskMemFree]
mov rcx, rsi
call qword [sym.imp.ole32.dll_CoTaskMemFree]
lea rsi, [0x140170048]
jmp 0x14013b15b
mov ebx, 0x80070216
cmp rcx, rsi
je 0x14013b162
test byte [rcx + 0x1c], 0x20
je 0x14013b162
cmp byte [rcx + 0x19], 2
jb 0x14013b162
mov rcx, qword [rcx + 0x10]
lea r8, [0x14015b8d8]
mov edx, 0x43
mov r9d, ebx
call fcn.140004c78
mov rcx, qword [0x140170048]
test r14, r14
je 0x14013b177
mov rcx, r14
call qword [sym.imp.ole32.dll_CoTaskMemFree]
mov rcx, qword [0x140170048]
test r15, r15
je 0x14013b18c
mov rcx, r15
call qword [sym.imp.ole32.dll_CoTaskMemFree]
mov rcx, qword [0x140170048]
cmp rcx, rsi
je 0x14013b1b2
test byte [rcx + 0x1c], 0x20
je 0x14013b1b2
cmp byte [rcx + 0x19], 4
jb 0x14013b1b2
mov rcx, qword [rcx + 0x10]
lea r8, [0x14015b8d8]
mov edx, 0x47
call fcn.140004c54
lea rcx, [rbp - 0x19]
call fcn.1400e2478
mov eax, ebx
mov rcx, qword [rbp + 0x27]
xor rcx, rsp
call fcn.140141340
lea r11, [rsp + 0xa0]
mov rbx, qword [r11 + 0x30]
mov rsi, qword [r11 + 0x38]
mov rdi, qword [r11 + 0x40]
mov rsp, r11
pop r15
pop r14
pop r13
pop r12
pop rbp
ret
mov ecx, 0x80004005
call fcn.140001c2c
int3