Function at 0x101c3f8
Capabilities:
Get disk size
Get memory capacity
Query environment variable

Disassembly:
push ebp
lea ebp, [esp - 0x68]
sub esp, 0x1cc
mov eax, dword [0x1025ce0]
push esi
push dword [ebp + 0x7c]
mov esi, dword [ebp + 0x70]
push dword [ebp + 0x78]
mov dword [ebp + 0x64], eax
push dword [ebp + 0x74]
push esi
call fcn.0101c335
test eax, eax
je 0x101c42a
xor eax, eax
inc eax
jmp 0x101c894
push ebx
mov ebx, 0xe00
push ebx
push 0
call dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push eax
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
test eax, eax
mov dword [ebp - 0x164], eax
je 0x101c893
cmp dword [ebp + 0x74], ebx
push edi
ja 0x101c7bd
mov ecx, dword [ebp + 0x74]
mov edx, ecx
shr ecx, 2
mov edi, eax
rep movsd dword es:[edi], dword [esi]
mov ecx, edx
and ecx, 3
rep movsb byte es:[edi], byte [esi]
mov ecx, edx
add ecx, 8
and ecx, 0xfffffff8
cmp ecx, 0xe00
ja 0x101c7bd
mov ebx, 0xe00
lea edi, [ecx + eax]
sub ebx, ecx
call dword [sym.imp.KERNEL32.dll_GetCurrentProcessId]
push 8
pop esi
cmp ebx, esi
mov dword [edi], eax
jb 0x101c7bd
add edi, esi
sub ebx, esi
call dword [sym.imp.KERNEL32.dll_GetCurrentThreadId]
cmp ebx, esi
mov dword [edi], eax
jb 0x101c7bd
add edi, esi
sub ebx, esi
call dword [sym.imp.KERNEL32.dll_GetTickCount]
cmp ebx, esi
mov dword [edi], eax
jb 0x101c7bd
sub ebx, esi
add edi, esi
cmp ebx, 0x10
jb 0x101c7bd
push edi
call dword [sym.imp.KERNEL32.dll_GetLocalTime]
cmp ebx, 0x18
jb 0x101c7bd
sub ebx, 0x18
add edi, 0x18
cmp ebx, esi
jb 0x101c7bd
push edi
call dword [sym.imp.KERNEL32.dll_QueryPerformanceCounter]
push 0x10
pop esi
cmp ebx, esi
jb 0x101c7bd
push 0x20
sub ebx, esi
pop eax
add edi, esi
cmp ebx, eax
jb 0x101c7bd
push edi
mov dword [edi], eax
call dword [sym.imp.KERNEL32.dll_GlobalMemoryStatus]
cmp ebx, 0x28
jb 0x101c7bd
sub ebx, 0x28
add edi, 0x28
cmp ebx, esi
jb 0x101c7bd
lea eax, [edi + 0xc]
push eax
lea eax, [edi + 8]
push eax
lea eax, [edi + 4]
push eax
push edi
push 0
call dword [sym.imp.KERNEL32.dll_GetDiskFreeSpaceA]
cmp ebx, 0x18
jb 0x101c7bd
add edi, 0x18
sub ebx, 0x18
cmp dword [0x1027588], 0
mov dword [ebp - 0x160], edi
jne 0x101c613
and dword [ebp + 0x74], 0
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStringsW]
test eax, eax
mov dword [ebp - 0x15c], eax
jne 0x101c592
call dword [sym.imp.KERNEL32.dll_GetEnvironmentStrings]
test eax, eax
mov dword [ebp - 0x15c], eax
mov dword [ebp + 0x74], 1
je 0x101c609
lea eax, [ebp - 0x54]
push eax
call fcn.010216e0
mov esi, dword [ebp - 0x15c]
xor edi, edi
cmp dword [ebp + 0x74], 0
jne 0x101c5b8
lea esi, [esi + edi + 2]
push esi
call dword [sym.imp.KERNEL32.dll_lstrlenW]
shl eax, 1
jmp 0x101c5c3
lea esi, [esi + edi + 1]
push esi
call dword [sym.imp.KERNEL32.dll_lstrlenA]
mov edi, eax
push edi
push esi
lea eax, [ebp - 0x54]
push eax
call fcn.01021710
test edi, edi
jne 0x101c5a3
lea eax, [ebp - 0x54]
push eax
call fcn.01021840
cmp dword [ebp + 0x74], 0
push dword [ebp - 0x15c]
lea esi, [ebp + 4]
mov edi, 0x1027700
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
jne 0x101c5fd
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsW]
jmp 0x101c603
call dword [sym.imp.KERNEL32.dll_FreeEnvironmentStringsA]
mov edi, dword [ebp - 0x160]
mov dword [0x1027588], 1
cmp ebx, 0x10
jb 0x101c7bd
cmp ebx, 0x18
mov esi, 0x1027700
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
movsd dword es:[edi], dword [esi]
jb 0x101c7bd
mov esi, dword [ebp - 0x160]
add esi, 0x18
sub ebx, 0x18
call fcn.0101c23a
test eax, eax
jne 0x101c682
cmp ebx, 8
jb 0x101c7bd
push esi
call dword [0x1027714]
cmp ebx, 0x10
jb 0x101c7bd
sub ebx, 0x10
cmp ebx, 4
jb 0x101c7bd
call dword [0x1027718]
cmp ebx, 8
mov dword [esi + 0x10], eax
jb 0x101c7bd
sub ebx, 8
jmp 0x101c7bd
push 0x40
pop eax
cmp ebx, eax
mov dword [ebp + 0x70], eax
jb 0x101c7bd
lea eax, [ebp + 0x70]
push eax
push esi
call fcn.0101d115
test eax, eax
push 0xfffffffffffffff8
pop edi
je 0x101c6b5
mov eax, dword [ebp + 0x70]
add eax, 8
and eax, edi
cmp eax, ebx
ja 0x101c7bd
add esi, eax
sub ebx, eax
mov eax, dword [0x102771c]
test eax, eax
je 0x101c7bd
cmp ebx, 0x30
jb 0x101c7bd
lea ecx, [ebp + 0x74]
push ecx
push 0x30
push esi
push 8
call eax
test eax, eax
jl 0x101c6ee
mov eax, dword [ebp + 0x74]
add eax, 8
and eax, edi
cmp eax, ebx
ja 0x101c7bd
add esi, eax
sub ebx, eax
mov eax, 0x138
cmp ebx, eax
jb 0x101c7bd
lea ecx, [ebp + 0x74]
push ecx
push eax
push esi
push 2
call dword [0x102771c]
test eax, eax
jl 0x101c721
mov eax, dword [ebp + 0x74]
add eax, 8
and eax, edi
cmp eax, ebx
ja 0x101c7bd
add esi, eax
sub ebx, eax
cmp ebx, 0x10
jb 0x101c7bd
lea eax, [ebp + 0x74]
push eax
push 0x10
push esi
push 0x21
call dword [0x102771c]
test eax, eax
jl 0x101c74d
mov eax, dword [ebp + 0x74]
add eax, 8
and eax, edi
cmp eax, ebx
ja 0x101c7bd
add esi, eax
sub ebx, eax
cmp ebx, 0x20
jb 0x101c7bd
lea eax, [ebp + 0x74]
push eax
push 0x20
push esi
push 0x2d
call dword [0x102771c]
test eax, eax
jl 0x101c775
mov eax, dword [ebp + 0x74]
add eax, 8
and eax, edi
cmp eax, ebx
ja 0x101c7bd
add esi, eax
sub ebx, eax
lea eax, [ebp + 0x74]
push eax
push ebx
push esi
push 0x17
mov dword [ebp + 0x74], ebx
call dword [0x102771c]
test eax, eax
jl 0x101c79a
mov eax, dword [ebp + 0x74]
add eax, 8
and eax, edi
cmp eax, ebx
ja 0x101c7bd
add esi, eax
sub ebx, eax
lea eax, [ebp + 0x74]
push eax
push ebx
push esi
push 5
mov dword [ebp + 0x74], ebx
call dword [0x102771c]
test eax, eax
jl 0x101c7bd
mov eax, dword [ebp + 0x74]
add eax, 8
and eax, edi
cmp eax, ebx
ja 0x101c7bd
sub ebx, eax
push 0x14
pop ecx
lea eax, [ebp + 0x14]
push eax
push 0x50
lea eax, [ebp - 0x158]
mov esi, 0x1027590
lea edi, [ebp + 0x14]
push eax
rep movsd dword es:[edi], dword [esi]
call fcn.0101b26d
mov ecx, 0xe00
mov eax, ecx
sub eax, ebx
cmp eax, ecx
jbe 0x101c7eb
mov eax, ecx
lea ecx, [ebp + 0x14]
push ecx
push eax
push dword [ebp - 0x164]
call fcn.0101cea3
push 0x14
pop ecx
push 0x14
mov ebx, eax
lea esi, [ebp + 0x14]
lea edi, [ebp - 0x3c]
rep movsd dword es:[edi], dword [esi]
pop ecx
lea eax, [ebp - 0x3c]
push eax
push 0x50
lea eax, [ebp - 0x158]
lea esi, [ebp + 0x14]
mov edi, 0x1027590
push eax
rep movsd dword es:[edi], dword [esi]
call fcn.0101b120
push 0x50
lea eax, [ebp - 0x3c]
push eax
call fcn.0101cc81
push 0x14
pop ecx
xor eax, eax
lea edi, [ebp - 0x3c]
rep stosd dword es:[edi], eax
lea eax, [ebp + 0x14]
push eax
push 0x50
lea eax, [ebp - 0x158]
push eax
call fcn.0101b26d
push 0x14
pop ecx
push dword [ebp + 0x78]
xor eax, eax
lea edi, [ebp + 0x14]
rep stosd dword es:[edi], eax
mov eax, dword [ebp + 0x7c]
push dword [eax]
lea eax, [ebp - 0x158]
push eax
call fcn.0101b120
push 0x40
pop ecx
push dword [ebp - 0x164]
xor eax, eax
lea edi, [ebp - 0x158]
rep stosd dword es:[edi], eax
push 0
stosw word es:[edi], ax
call dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push eax
call dword [sym.imp.KERNEL32.dll_HeapFree]
mov eax, ebx
pop edi
pop ebx
mov ecx, dword [ebp + 0x64]
pop esi
call fcn.0101339b
add ebp, 0x68
leave
ret 0x10