Function at 0x140026870
Capabilities:
Encode data using xor
Hash data using fnv
Persist via windows service
Set registry value

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x20], rsi
push rbp
push rdi
push r12
push r14
push r15
lea rbp, [rsp - 0x1c0]
sub rsp, 0x2c0
mov rax, qword [0x1400ee020]
xor rax, rsp
mov qword [rbp + 0x1b0], rax
mov rbx, r8
mov rdi, rdx
xor r12d, r12d
cmp qword [r8 + 0x10], r12
je 0x1400269f5
mov qword [rsp + 0x58], r12
mov qword [rsp + 0x50], r12
mov dword [rsp + 0x68], 1
xor edx, edx
mov r8d, 0x208
lea rcx, [rbp - 0x60]
call fcn.140089760
cmp qword [rbx + 0x18], 8
jb 0x1400268e2
mov rbx, qword [rbx]
mov r9, rbx
lea r8, str.___s
mov edx, 0x104
lea rcx, [rbp - 0x60]
call fcn.140016d74
lea r8, [rsp + 0x58]
lea rdx, str.systemCurrentControlSetServices
mov rcx, 0xffffffff80000002
call qword [sym.imp.ADVAPI32.dll_RegOpenKeyW]
mov ebx, eax
test eax, eax
jne 0x1400269bd
mov rdx, rdi
cmp qword [rdi + 0x18], 8
jb 0x14002692a
mov rdx, qword [rdi]
lea r8, [rsp + 0x50]
mov rcx, qword [rsp + 0x58]
call qword [sym.imp.ADVAPI32.dll_RegCreateKeyW]
mov ebx, eax
test eax, eax
jne 0x1400269bd
lea rcx, [rbp - 0x60]
mov rax, 0xffffffffffffffff
nop dword [rax + rax]
lea rax, [rax + 1]
cmp word [rcx + rax*2], r12w
jne 0x140026950
lea eax, [rax*2 + 2]
mov dword [rsp + 0x28], eax
lea rax, [rbp - 0x60]
mov qword [rsp + 0x20], rax
mov r9d, 1
xor r8d, r8d
lea rdx, str.ImagePath
mov rcx, qword [rsp + 0x50]
call qword [sym.imp.ADVAPI32.dll_RegSetValueExW]
mov ebx, eax
mov rcx, qword [rsp + 0x50]
test eax, eax
jne 0x1400269c2
mov dword [rsp + 0x28], 4
lea rax, [rsp + 0x68]
mov qword [rsp + 0x20], rax
lea r9d, [rbx + 4]
xor r8d, r8d
lea rdx, [0x1400d7530]
call qword [sym.imp.ADVAPI32.dll_RegSetValueExW]
mov ebx, eax
mov rcx, qword [rsp + 0x50]
test rcx, rcx
jle 0x1400269cd
call qword [sym.imp.ADVAPI32.dll_RegCloseKey]
mov rcx, qword [rsp + 0x58]
test rcx, rcx
jle 0x1400269dd
call qword [sym.imp.ADVAPI32.dll_RegCloseKey]
test ebx, ebx
je 0x1400269f5
mov rax, qword gs:[0x30]
mov eax, dword [rax + 0x1250]
jmp 0x140026c8e
mov r8, rdi
lea rdx, str._registrymachineSYSTEMCurrentControlSetServices_
lea rcx, [rsp + 0x70]
call fcn.14001b460
nop
call fcn.140024040
mov rdi, rax
lea r14, [rsp + 0x70]
cmp qword [rbp - 0x78], 8
cmovae r14, qword [rsp + 0x70]
mov qword [rsp + 0x40], r12
mov qword [rsp + 0x48], 0xf
mov byte [rsp + 0x30], 0
lea rdx, str.RtlInitUnicodeString
lea rcx, [rsp + 0x30]
call fcn.140006a18
nop
call fcn.140046300
lea rsi, [rdi + 0x40]
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_EnterCriticalSection]
lea rdx, [rsp + 0x30]
cmp qword [rsp + 0x48], 0x10
cmovae rdx, qword [rsp + 0x30]
movabs rbx, 0xcbf29ce484222325
mov r9, rbx
mov rcx, r12
movabs r15, 0x100000001b3
mov r8, qword [rsp + 0x40]
test r8, r8
je 0x140026aa3
nop
movzx eax, byte [rcx + rdx]
xor r9, rax
imul r9, r15
inc rcx
cmp rcx, r8
jb 0x140026a90
lea r8, [rsp + 0x30]
lea rdx, [rsp + 0x58]
mov rcx, rdi
call fcn.140025670
mov rcx, qword [rax + 8]
test rcx, rcx
je 0x140026ac4
mov rax, qword [rdi + 8]
jmp 0x140026acb
mov rcx, qword [rdi + 8]
mov rax, rcx
cmp rcx, rax
je 0x140026aed
mov rdi, qword [rcx + 0x30]
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
test rdi, rdi
je 0x140026af7
mov rdx, r14
lea rcx, [rbp - 0x70]
call rdi
jmp 0x140026af7
mov rcx, rsi
call qword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
nop
mov rdx, qword [rsp + 0x48]
cmp rdx, 0x10
jb 0x140026b34
inc rdx
mov rcx, qword [rsp + 0x30]
mov rax, rcx
cmp rdx, 0x1000
jb 0x140026b2f
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
ja 0x140026cbf
call fcn.14006a794
call fcn.140024040
mov rdi, rax
mov qword [rsp + 0x40], r12
mov qword [rsp + 0x48], 0xf
mov byte [rsp + 0x30], 0
lea rdx, str.NtLoadDriver
lea rcx, [rsp + 0x30]
call fcn.140006a18
nop
call fcn.140046300
lea rcx, [rdi + 0x40]
call qword [sym.imp.KERNEL32.dll_EnterCriticalSection]
lea rdx, [rsp + 0x30]
cmp qword [rsp + 0x48], 0x10
cmovae rdx, qword [rsp + 0x30]
mov rcx, r12
mov r8, qword [rsp + 0x40]
test r8, r8
je 0x140026ba3
nop
movzx eax, byte [rcx + rdx]
xor rbx, rax
imul rbx, r15
inc rcx
cmp rcx, r8
jb 0x140026b90
mov r9, rbx
lea r8, [rsp + 0x30]
lea rdx, [rsp + 0x58]
mov rcx, rdi
call fcn.140025670
mov rcx, qword [rax + 8]
test rcx, rcx
je 0x140026bc7
mov rax, qword [rdi + 8]
jmp 0x140026bce
mov rcx, qword [rdi + 8]
mov rax, rcx
cmp rcx, rax
je 0x140026bf0
mov rbx, qword [rcx + 0x30]
lea rcx, [rdi + 0x40]
call qword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
test rbx, rbx
je 0x140026bfa
lea rcx, [rbp - 0x70]
call rbx
mov ebx, eax
jmp 0x140026bff
lea rcx, [rdi + 0x40]
call qword [sym.imp.KERNEL32.dll_LeaveCriticalSection]
mov ebx, 0xc0000138
mov rdx, qword [rsp + 0x48]
cmp rdx, 0x10
jb 0x140026c3c
inc rdx
mov rcx, qword [rsp + 0x30]
mov rax, rcx
cmp rdx, 0x1000
jb 0x140026c37
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
ja 0x140026cc5
call fcn.14006a794
mov qword [rsp + 0x40], r12
mov qword [rsp + 0x48], 0xf
mov byte [rsp + 0x30], 0
mov rdx, qword [rbp - 0x78]
cmp rdx, 8
jb 0x140026c8c
lea rdx, [rdx*2 + 2]
mov rcx, qword [rsp + 0x70]
mov rax, rcx
cmp rdx, 0x1000
jb 0x140026c87
add rdx, 0x27
mov rcx, qword [rcx - 8]
sub rax, rcx
add rax, 0xfffffffffffffff8
cmp rax, 0x1f
ja 0x140026cb9
call fcn.14006a794
mov eax, ebx
mov rcx, qword [rbp + 0x1b0]
xor rcx, rsp
call fcn.14006a770
lea r11, [rsp + 0x2c0]
mov rbx, qword [r11 + 0x30]
mov rsi, qword [r11 + 0x48]
mov rsp, r11
pop r15
pop r14
pop r12
pop rdi
pop rbp
ret
call fcn.140095e24
nop
call fcn.140095e24
nop
call fcn.140095e24
int3