Function at 0x1400479a0
Capabilities:
Get disk size
Query or enumerate registry value

Disassembly:
mov rax, rsp
push rbp
push r12
push r13
push r14
push r15
lea rbp, [rax - 0x7e8]
sub rsp, 0x8c0
mov qword [rbp - 0x68], 0xfffffffffffffffe
mov qword [rax + 0x10], rbx
mov qword [rax + 0x18], rsi
mov qword [rax + 0x20], rdi
mov rax, qword [0x1401a1e90]
xor rax, rsp
mov qword [rbp + 0x7b0], rax
mov r13, rcx
mov qword [rbp - 0x60], rcx
xor r15d, r15d
mov dword [rsp + 0x38], r15d
mov qword [rsp + 0x40], r15
mov dword [rsp + 0x48], r15d
mov qword [rsp + 0x50], r15
mov qword [rsp + 0x78], r15
lea rax, [rsp + 0x78]
mov qword [rsp + 0x20], rax
lea r9d, [r15 + 1]
xor r8d, r8d
lea rdx, str.SoftwareMozillaMozilla_Firefox
mov rcx, 0xffffffff80000001
call qword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
or rsi, 0xffffffffffffffff
test eax, eax
jne 0x140047a43
mov dword [rsp + 0x48], r15d
mov r14, qword [rsp + 0x78]
mov qword [rsp + 0x40], r14
jmp 0x140047c2f
mov qword [rbp - 0x78], r15
lea rax, [rbp - 0x78]
mov qword [rsp + 0x20], rax
mov r9d, 1
xor r8d, r8d
lea rdx, str.SoftwareMozillaMozilla_Firefox
mov rcx, 0xffffffff80000002
call qword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x140047a84
mov dword [rsp + 0x48], r15d
mov r14, qword [rbp - 0x78]
mov qword [rsp + 0x40], r14
jmp 0x140047c2f
lea rcx, [0x1401a19a8]
mov rax, qword [0x1401a19a8]
call qword [rax + 0x18]
add rax, 0x18
mov qword [rsp + 0x68], rax
lea rdx, str.MozillaMozilla_Firefox
test rdx, 0xffffffffffff0000
jne 0x140047acf
movzx ebx, dx
mov ecx, ebx
call fcn.1400019f0
test rax, rax
je 0x140047ada
mov r8d, ebx
mov rdx, rax
lea rcx, [rsp + 0x68]
call fcn.140002530
jmp 0x140047ada
lea rcx, [rsp + 0x68]
call fcn.140003150
nop
lea rcx, [0x1401a19a8]
mov rax, qword [0x1401a19a8]
call qword [rax + 0x18]
add rax, 0x18
mov qword [rsp + 0x60], rax
lea rdx, str.SoftwareWow6432Node_
test rdx, 0xffffffffffff0000
jne 0x140047b25
movzx ebx, dx
mov ecx, ebx
call fcn.1400019f0
test rax, rax
je 0x140047b36
mov r8d, ebx
mov rdx, rax
lea rcx, [rsp + 0x60]
call fcn.140002530
jmp 0x140047b36
mov r8d, 0x15
lea rcx, [rsp + 0x60]
call fcn.140002240
nop
lea r8, [rsp + 0x68]
lea rdx, [rsp + 0x60]
lea rcx, [rbp - 0x70]
call fcn.14000ee60
nop
mov qword [rbp - 0x80], r15
lea rcx, [rbp - 0x80]
mov qword [rsp + 0x20], rcx
mov r9d, 1
xor r8d, r8d
mov rdx, qword [rax]
mov rcx, 0xffffffff80000002
call qword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
mov ebx, eax
test eax, eax
jne 0x140047b87
mov dword [rsp + 0x48], r15d
mov ebx, r15d
mov rax, qword [rbp - 0x80]
mov qword [rsp + 0x40], rax
mov rdx, qword [rbp - 0x70]
add rdx, 0xffffffffffffffe8
lock add dword [rdx + 0x10], 0xffffffff
jg 0x140047ba0
mov rcx, qword [rdx]
mov rax, qword [rcx]
call qword [rax + reloc.OLEAUT32.dll_VariantClear]
nop
mov rdx, qword [rsp + 0x60]
add rdx, 0xffffffffffffffe8
lock add dword [rdx + 0x10], 0xffffffff
jg 0x140047bba
mov rcx, qword [rdx]
mov rax, qword [rcx]
call qword [rax + reloc.OLEAUT32.dll_VariantClear]
nop
mov rdx, qword [rsp + 0x68]
add rdx, 0xffffffffffffffe8
lock add dword [rdx + 0x10], 0xffffffff
jg 0x140047bd3
mov rcx, qword [rdx]
mov rax, qword [rcx]
call qword [rax + reloc.OLEAUT32.dll_VariantClear]
test ebx, ebx
je 0x140047c2a
mov eax, dword [0x1401a9d80]
lea ecx, [rax + 1]
imul ecx, eax
mov eax, 0x38e38e39
imul ecx
sar edx, 2
mov eax, edx
shr eax, 0x1f
add edx, eax
lea eax, [rdx + rdx*8]
add eax, eax
sub ecx, eax
cmp ecx, 7
jne 0x140047c15
mov qword [rsp + 0x20], r15
xor r9d, r9d
xor r8d, r8d
xor edx, edx
xor ecx, ecx
call qword [sym.imp.KERNEL32.dll_GetDiskFreeSpaceW]
mov rcx, r13
call fcn.140048320
mov dword [rsp + 0x38], 1
jmp 0x140047eb2
mov r14, qword [rsp + 0x40]
mov word [rbp - 0x50], r15w
xor edx, edx
mov r8d, 0x7fe
lea rcx, [rbp - 0x4e]
call fcn.1400c8db0
lea rcx, [0x1401a19a8]
mov rax, qword [0x1401a19a8]
call qword [rax + 0x18]
lea rbx, [rax + 0x18]
mov qword [rsp + 0x30], rbx
lea r12, [0x1401383d0]
test r12, 0xffffffffffff0000
jne 0x140047c91
movzx edi, r12w
mov ecx, edi
call fcn.1400019f0
test rax, rax
je 0x140047ca9
mov r8d, edi
mov rdx, rax
lea rcx, [rsp + 0x30]
call fcn.140002530
jmp 0x140047ca4
mov r8d, 3
mov rdx, r12
lea rcx, [rsp + 0x30]
call fcn.140002240
mov rbx, qword [rsp + 0x30]
mov dword [rsp + 0x58], 0x800
lea rax, [rsp + 0x58]
mov qword [rsp + 0x28], rax
lea rax, [rbp - 0x50]
mov qword [rsp + 0x20], rax
lea r9, [rsp + 0x70]
xor r8d, r8d
lea rdx, str.CurrentVersion
mov rcx, r14
call qword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x140047e1f
mov eax, dword [rsp + 0x70]
dec eax
cmp eax, 1
ja 0x140047e1f
mov eax, dword [rsp + 0x58]
test eax, eax
je 0x140047d13
test al, 1
jne 0x140047e1f
shr rax, 1
cmp word [rbp + rax*2 - 0x52], 0
je 0x140047d18
jmp 0x140047e1f
mov word [rbp - 0x50], r15w
lea rax, [rbp - 0x50]
mov rdi, rsi
nop
inc rdi
cmp word [rax + rdi*2], 0
jne 0x140047d20
test edi, edi
jne 0x140047d8f
lea rdx, [rbx - 0x18]
mov rdi, qword [rdx]
cmp dword [rdx + 8], 0
je 0x140047e1f
cmp dword [rdx + 0x10], 0
jge 0x140047d63
cmp dword [rbx - 0xc], 0
jge 0x140047d56
mov ecx, 0x80070057
call fcn.140001930
int3
mov dword [rbx - 0x10], r15d
mov word [rbx], r15w
jmp 0x140047e1f
lock add dword [rdx + 0x10], 0xffffffff
jg 0x140047d73
mov rcx, qword [rdx]
mov rax, qword [rcx]
call qword [rax + reloc.OLEAUT32.dll_VariantClear]
mov rax, qword [rdi]
mov rcx, rdi
call qword [rax + 0x18]
lea rbx, [rax + 0x18]
mov qword [rsp + 0x30], rbx
mov r14, qword [rsp + 0x40]
jmp 0x140047e1f
mov r12d, dword [rbx - 0x10]
lea r15, [rbp - 0x50]
sub r15, rbx
sar r15, 1
test edi, edi
jns 0x140047dac
mov ecx, 0x80070057
call fcn.140001930
int3
mov ecx, 1
sub ecx, dword [rbx - 8]
mov eax, dword [rbx - 0xc]
sub eax, edi
or eax, ecx
jge 0x140047dce
mov edx, edi
lea rcx, [rsp + 0x30]
call fcn.140002330
mov rbx, qword [rsp + 0x30]
movsxd rax, edi
movsxd rdx, dword [rbx - 0xc]
mov rcx, rbx
add rdx, rdx
cmp r15, r12
lea r12, [rax + rax]
mov r9, r12
ja 0x140047df2
lea r8, [rbx + r15*2]
call fcn.1400c419c
jmp 0x140047dfb
lea r8, [rbp - 0x50]
call fcn.1400c4298
cmp edi, dword [rbx - 0xc]
jg 0x140047e14
mov dword [rbx - 0x10], edi
xor r15d, r15d
mov word [r12 + rbx], r15w
lea r12, [0x1401383d0]
jmp 0x140047e1f
mov ecx, 0x80070057
call fcn.140001930
int3
test r14, r14
je 0x140047e32
mov rcx, r14
call qword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov qword [rsp + 0x40], r15
mov dword [rsp + 0x48], r15d
cmp dword [rbx - 0x10], 0
je 0x140047e8d
mov rcx, r15
movzx eax, word [rbx + rcx*2]
inc rcx
cmp ax, word [r12 + rcx*2 - 2]
jne 0x140047e5a
cmp rcx, 4
jne 0x140047e40
mov eax, r15d
jmp 0x140047e5f
sbb eax, eax
or eax, 1
test eax, eax
je 0x140047e8d
lea rcx, [rbx - 0x18]
call fcn.140002390
add rax, 0x18
mov qword [r13], rax
mov dword [rsp + 0x38], 1
lock add dword [rbx - 8], 0xffffffff
jg 0x140047eb2
mov rcx, qword [rbx - 0x18]
lea rdx, [rbx - 0x18]
jmp 0x140047eab
mov rcx, r13
call fcn.140048320
mov dword [rsp + 0x38], 1
lea rdx, [rbx - 0x18]
lock add dword [rdx + 0x10], 0xffffffff
jg 0x140047eb2
mov rcx, qword [rdx]
mov rax, qword [rcx]
call qword [rax + reloc.OLEAUT32.dll_VariantClear]
nop
mov rcx, qword [rsp + 0x40]
test rcx, rcx
je 0x140047ec7
call qword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov qword [rsp + 0x40], r15
mov dword [rsp + 0x48], r15d
mov rax, r13
mov rcx, qword [rbp + 0x7b0]
xor rcx, rsp
call fcn.1400c3970
lea r11, [rsp + 0x8c0]
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