Function at 0x180007980
Capabilities:
Check if file exists
Get common file path
Get program files directory
Query or enumerate registry value
Read .ini file

Disassembly:
push rbp
push rbx
push rsi
lea rbp, [rsp - 0xfd0]
mov eax, 0x10d0
call fcn.18001cd10
sub rsp, rax
mov rax, qword [0x18005c800]
xor rax, rsp
mov qword [rbp + 0xfc0], rax
mov rsi, rcx
xor edx, edx
lea rcx, [rbp + 0x570]
mov r8d, 0x208
call fcn.18001e750
xor edx, edx
lea rcx, [rbp + 0x990]
mov r8d, 0x208
call fcn.18001e750
xor edx, edx
lea rcx, [rbp + 0x780]
mov r8d, 0x208
call fcn.18001e750
xor edx, edx
lea rcx, [rsp + 0x40]
mov r8d, 0x208
call fcn.18001e750
xor edx, edx
lea rcx, [rbp + 0x150]
mov r8d, 0x208
call fcn.18001e750
xor edx, edx
lea rcx, [rbp + 0xdb0]
mov r8d, 0x208
call fcn.18001e750
xor r9d, r9d
lea rdx, [rbp + 0x570]
xor ecx, ecx
lea r8d, [r9 + 0x2c]
call qword [sym.imp.SHELL32.dll_SHGetSpecialFolderPathW]
lea rcx, [rbp + 0x570]
sub rcx, 2
cmp word [rcx + 2], 0
lea rcx, [rcx + 2]
jne 0x180007a44
mov eax, dword [0x18003eef8]
mov dword [rcx], eax
lea rcx, [rbp + 0x570]
sub rcx, 2
cmp word [rcx + 2], 0
lea rcx, [rcx + 2]
jne 0x180007a62
movups xmm1, xmmword [str.WanNengZip]
mov edx, dword [0x18003eee0]
movzx r8d, word [0x18003eee4]
movups xmmword [rcx], xmm1
mov dword [rcx + 0x10], edx
mov word [rcx + 0x14], r8w
lea rcx, [rbp + 0x570]
sub rcx, 2
nop dword [rax + rax]
cmp word [rcx + 2], 0
lea rcx, [rcx + 2]
jne 0x180007aa0
mov dword [rcx], eax
lea rax, [rbp + 0x570]
sub rax, 2
nop dword [rax + rax]
cmp word [rax + 2], 0
lea rax, [rax + 2]
jne 0x180007ac0
movups xmmword [rax], xmm1
lea rcx, [rbp + 0x570]
mov dword [rax + 0x10], edx
mov word [rax + 0x14], r8w
sub rcx, 2
cmp word [rcx + 2], 0
lea rcx, [rcx + 2]
jne 0x180007ae1
movzx eax, word [0x18003ef08]
lea r9, [rbp + 0x990]
movsd xmm0, qword [str..ini]
lea r8, [0x18003e880]
movsd qword [rcx], xmm0
lea rdx, str.InstallPath
mov word [rcx + 8], ax
lea rax, [rbp + 0x570]
mov qword [rsp + 0x28], rax
lea rcx, str.Globals
mov dword [rsp + 0x20], 0x104
call qword [sym.imp.KERNEL32.dll_GetPrivateProfileStringW]
xor ebx, ebx
mov ecx, ebx
nop dword [rax]
movzx eax, word [rbp + rcx + 0x990]
mov word [rsp + rcx + 0x40], ax
lea rcx, [rcx + 2]
test ax, ax
jne 0x180007b40
lea rcx, [rsp + 0x40]
or rax, 0xffffffffffffffff
nop
inc rax
cmp word [rcx + rax*2], bx
jne 0x180007b60
test eax, eax
jle 0x180007c7f
mov rcx, rbx
nop dword [rax]
nop dword [rax + rax]
movzx eax, word [rsp + rcx + 0x40]
mov word [rbp + rcx + 0x150], ax
lea rcx, [rcx + 2]
test ax, ax
jne 0x180007b80
lea rcx, [rbp + 0x150]
call qword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x180007c7f
xor edx, edx
lea rcx, [rbp + 0x360]
mov r8d, 0x208
call fcn.18001e750
mov rcx, rbx
nop dword [rax]
nop word [rax + rax]
movzx eax, word [rbp + rcx + 0x150]
mov word [rbp + rcx + 0x360], ax
lea rcx, [rcx + 2]
test ax, ax
jne 0x180007bd0
lea rcx, [rbp + 0x360]
sub rcx, 2
cmp word [rcx + 2], bx
lea rcx, [rcx + 2]
jne 0x180007bf4
movups xmm0, xmmword [str.WnZip.exe]
mov eax, dword [0x18003e8a8]
movups xmmword [rcx], xmm0
mov dword [rcx + 0x10], eax
lea rcx, [rbp + 0x360]
call qword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x180007c7f
cmp word [rsp + 0x40], bx
jne 0x180007c2e
mov r8, rbx
jmp 0x180007c4a
lea rax, [rsp + 0x40]
or r8, 0xffffffffffffffff
nop word [rax + rax]
inc r8
cmp word [rax + r8*2], bx
jne 0x180007c40
lea rcx, [rsi + 0x30]
lea rdx, [rsp + 0x40]
call fcn.180002540
cmp word [rbp + 0x150], bx
je 0x18000821a
lea rax, [rbp + 0x150]
or rbx, 0xffffffffffffffff
inc rbx
cmp word [rax + rbx*2], 0
jne 0x180007c70
jmp 0x18000821a
xor edx, edx
lea rcx, [rbp + 0xba2]
mov r8d, 0x206
call fcn.18001e750
movups xmm0, xmmword [str.SOFTWARE_]
mov eax, dword [0x18003f198]
lea rcx, [rbp + 0xba0]
mov dword [rbp + 0xbb0], eax
sub rcx, 2
movaps xmmword [rbp + 0xba0], xmm0
nop dword [rax + rax]
cmp word [rcx + 2], bx
lea rcx, [rcx + 2]
jne 0x180007cc0
mov eax, dword [0x18003eee0]
lea rdx, [rbp + 0xba0]
movups xmm0, xmmword [str.WanNengZip]
mov r9d, 0x20019
xor r8d, r8d
movups xmmword [rcx], xmm0
mov dword [rcx + 0x10], eax
movzx eax, word [0x18003eee4]
mov word [rcx + 0x14], ax
lea rax, [rsp + 0x38]
mov rcx, 0xffffffff80000002
mov qword [rsp + 0x20], rax
call qword [sym.imp.ADVAPI32.dll_RegOpenKeyExW]
test eax, eax
jne 0x180007e81
mov rcx, qword [rsp + 0x38]
lea rax, [rsp + 0x30]
mov qword [rsp + 0x28], rax
lea rdx, str.InstallPath
lea rax, [rbp + 0xdb0]
mov dword [rsp + 0x30], 0x208
xor r9d, r9d
mov qword [rsp + 0x20], rax
xor r8d, r8d
call qword [sym.imp.ADVAPI32.dll_RegQueryValueExW]
test eax, eax
jne 0x180007e81
mov rcx, rbx
nop dword [rax + rax]
movzx eax, word [rbp + rcx + 0xdb0]
mov word [rsp + rcx + 0x40], ax
lea rcx, [rcx + 2]
test ax, ax
jne 0x180007d60
mov rcx, rbx
nop dword [rax]
movzx eax, word [rsp + rcx + 0x40]
mov word [rbp + rcx + 0x150], ax
lea rcx, [rcx + 2]
test ax, ax
jne 0x180007d80
lea rcx, [rbp + 0x150]
call qword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x180007e81
xor edx, edx
lea rcx, [rbp + 0x360]
mov r8d, 0x208
call fcn.18001e750
mov rcx, rbx
nop dword [rax]
nop word [rax + rax]
movzx eax, word [rbp + rcx + 0x150]
mov word [rbp + rcx + 0x360], ax
lea rcx, [rcx + 2]
test ax, ax
jne 0x180007dd0
lea rcx, [rbp + 0x360]
sub rcx, 2
cmp word [rcx + 2], bx
lea rcx, [rcx + 2]
jne 0x180007df4
movups xmm0, xmmword [str.WnZip.exe]
mov eax, dword [0x18003e8a8]
movups xmmword [rcx], xmm0
mov dword [rcx + 0x10], eax
lea rcx, [rbp + 0x360]
call qword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x180007e81
mov rcx, qword [rsp + 0x38]
call qword [sym.imp.ADVAPI32.dll_RegCloseKey]
cmp word [rsp + 0x40], bx
jne 0x180007e39
mov r8, rbx
jmp 0x180007e4c
lea rax, [rsp + 0x40]
or r8, 0xffffffffffffffff
inc r8
cmp word [rax + r8*2], bx
jne 0x180007e42
lea rcx, [rsi + 0x30]
lea rdx, [rsp + 0x40]
call fcn.180002540
cmp word [rbp + 0x150], bx
je 0x18000821a
lea rax, [rbp + 0x150]
or rbx, 0xffffffffffffffff
inc rbx
cmp word [rax + rbx*2], 0
jne 0x180007e72
jmp 0x18000821a
mov rcx, qword [rsp + 0x38]
mov qword [rsp + 0x10f8], rdi
call qword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov rcx, rsi
xor dil, dil
call fcn.1800078b0
test al, al
je 0x180007f0f
lea rdx, [rsp + 0x30]
mov qword [rsp + 0x30], rbx
mov rcx, rsi
call fcn.1800068d0
test al, al
je 0x180007f0f
mov r8, qword [rsp + 0x30]
lea rax, [rbp + 0x780]
mov qword [rsp + 0x1100], r14
xor ecx, ecx
mov r14d, 1
mov qword [rsp + 0x20], rax
mov r9d, r14d
lea edx, [r14 + 0x29]
call qword [sym.imp.SHELL32.dll_SHGetFolderPathW]
test eax, eax
movzx edi, dil
cmove edi, r14d
call qword [sym.imp.ADVAPI32.dll_RevertToSelf]
mov rcx, qword [rsp + 0x30]
call qword [sym.imp.KERNEL32.dll_CloseHandle]
mov r14, qword [rsp + 0x1100]
test dil, dil
jne 0x180007f25
xor r9d, r9d
lea rdx, [rbp + 0x780]
xor ecx, ecx
lea r8d, [r9 + 0x2a]
call qword [sym.imp.SHELL32.dll_SHGetSpecialFolderPathW]
mov rdi, qword [rsp + 0x10f8]
lea rcx, [rbp + 0x780]
sub rcx, 2
nop dword [rax + rax]
cmp word [rcx + 2], bx
lea rcx, [rcx + 2]
jne 0x180007f40
mov eax, dword [0x18003eef8]
lea rdx, [rbp + 0x780]
sub rdx, 2
mov dword [rcx], eax
nop dword [rax]
cmp word [rdx + 2], bx
lea rdx, [rdx + 2]
jne 0x180007f60
mov ecx, dword [0x18003eee0]
movups xmm0, xmmword [str.WanNengZip]
movups xmmword [rdx], xmm0
mov dword [rdx + 0x10], ecx
movzx ecx, word [0x18003eee4]
mov word [rdx + 0x14], cx
lea rcx, [rbp + 0x780]
sub rcx, 2
cmp word [rcx + 2], bx
lea rcx, [rcx + 2]
jne 0x180007f93
mov dword [rcx], eax
mov rcx, rbx
movzx eax, word [rbp + rcx + 0x780]
mov word [rsp + rcx + 0x40], ax
lea rcx, [rcx + 2]
test ax, ax
jne 0x180007fa2
mov rcx, rbx
nop dword [rax + rax]
movzx eax, word [rsp + rcx + 0x40]
mov word [rbp + rcx + 0x150], ax
lea rcx, [rcx + 2]
test ax, ax
jne 0x180007fc0
lea rcx, [rbp + 0x150]
call qword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x1800080bf
xor edx, edx
lea rcx, [rbp + 0x360]
mov r8d, 0x208
call fcn.18001e750
mov rcx, rbx
nop dword [rax]
nop word [rax + rax]
movzx eax, word [rbp + rcx + 0x150]
mov word [rbp + rcx + 0x360], ax
lea rcx, [rcx + 2]
test ax, ax
jne 0x180008010
lea rcx, [rbp + 0x360]
sub rcx, 2
cmp word [rcx + 2], bx
lea rcx, [rcx + 2]
jne 0x180008034
movups xmm0, xmmword [str.WnZip.exe]
mov eax, dword [0x18003e8a8]
movups xmmword [rcx], xmm0
mov dword [rcx + 0x10], eax
lea rcx, [rbp + 0x360]
call qword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x1800080bf
cmp word [rsp + 0x40], bx
jne 0x18000806e
mov r8, rbx
jmp 0x18000808a
lea rax, [rsp + 0x40]
or r8, 0xffffffffffffffff
nop word [rax + rax]
inc r8
cmp word [rax + r8*2], bx
jne 0x180008080
lea rcx, [rsi + 0x30]
lea rdx, [rsp + 0x40]
call fcn.180002540
cmp word [rbp + 0x150], bx
je 0x18000821a
lea rax, [rbp + 0x150]
or rbx, 0xffffffffffffffff
inc rbx
cmp word [rax + rbx*2], 0
jne 0x1800080b0
jmp 0x18000821a
lea rcx, [rbp + 0x990]
or rax, 0xffffffffffffffff
nop word [rax + rax]
inc rax
cmp word [rcx + rax*2], bx
jne 0x1800080d0
test eax, eax
jle 0x18000818f
lea rcx, [rbp + 0x990]
call qword [sym.imp.SHLWAPI.dll_PathFileExistsW]
test eax, eax
je 0x18000818f
mov rcx, rbx
nop dword [rax]
movzx eax, word [rbp + rcx + 0x990]
mov word [rsp + rcx + 0x40], ax
lea rcx, [rcx + 2]
test ax, ax
jne 0x180008100
mov rcx, rbx
nop dword [rax]
movzx eax, word [rsp + rcx + 0x40]
mov word [rbp + rcx + 0x150], ax
lea rcx, [rcx + 2]
test ax, ax
jne 0x180008120
cmp word [rsp + 0x40], bx
jne 0x180008142
mov r8, rbx
jmp 0x18000815a
lea rax, [rsp + 0x40]
or r8, 0xffffffffffffffff
nop dword [rax + rax]
inc r8
cmp word [rax + r8*2], bx
jne 0x180008150
lea rcx, [rsi + 0x30]
lea rdx, [rsp + 0x40]
call fcn.180002540
cmp word [rbp + 0x150], bx
je 0x18000821a
lea rax, [rbp + 0x150]
or rbx, 0xffffffffffffffff
inc rbx
cmp word [rax + rbx*2], 0
jne 0x180008180
jmp 0x18000821a
mov rcx, rbx
movzx eax, word [rbp + rcx + 0x780]
mov word [rsp + rcx + 0x40], ax
lea rcx, [rcx + 2]
test ax, ax
jne 0x180008192
mov rcx, rbx
nop dword [rax + rax]
movzx eax, word [rsp + rcx + 0x40]
mov word [rbp + rcx + 0x150], ax
lea rcx, [rcx + 2]
test ax, ax
jne 0x1800081b0
cmp word [rsp + 0x40], bx
jne 0x1800081d2
mov r8, rbx
jmp 0x1800081ea
lea rax, [rsp + 0x40]
or r8, 0xffffffffffffffff
nop dword [rax + rax]
inc r8
cmp word [rax + r8*2], bx
jne 0x1800081e0
lea rcx, [rsi + 0x30]
lea rdx, [rsp + 0x40]
call fcn.180002540
cmp word [rbp + 0x150], bx
je 0x18000821a
lea rax, [rbp + 0x150]
or rbx, 0xffffffffffffffff
nop dword [rax]
inc rbx
cmp word [rax + rbx*2], 0
jne 0x180008210
mov r8, rbx
lea rdx, [rbp + 0x150]
lea rcx, [rsi + 0x70]
call fcn.180002540
mov rcx, qword [rbp + 0xfc0]
xor rcx, rsp
call fcn.18001c850
add rsp, 0x10d0
pop rsi
pop rbx
pop rbp
ret