Function at 0x40acb5
Capabilities:
Enumerate files on windows
Identify system language via api
Query environment variable

Disassembly:
push ebp
mov ebp, esp
and esp, 0xfffffff8
sub esp, 0x6d4
mov eax, dword [0x411014]
xor eax, esp
mov dword [esp + 0x6d0], eax
push ebx
push esi
xor esi, esi
mov dword [esp + 0x20], edx
mov dword [esp + 0x2c], 0x435e68
mov dword [esp + 0x30], esi
mov dword [esp + 0x18], esi
mov dword [esp + 0x28], 0x435e64
mov dword [esp + 0x24], 0x60
push edi
test ecx, ecx
je 0x40b27c
cmp word [ecx], si
je 0x40b27c
test edx, edx
je 0x40b27c
cmp word [edx], si
je 0x40b27c
push 0xffffffffffffffff
push ecx
mov ebx, 0x104
mov dword [0x435e64], esi
lea eax, [esp + 0x4d8]
push ebx
push eax
call dword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_wcsncpy_s]
add esp, 0x10
test eax, eax
jne 0x40b275
lea ecx, [esp + 0x4d0]
lea edx, [ecx + 2]
mov ax, word [ecx]
add ecx, 2
cmp ax, si
jne 0x40ad4c
sub ecx, edx
sar ecx, 1
cmp word [esp + ecx*2 + 0x4ce], 0x5c
je 0x40ad87
push 0xffffffffffffffff
push 0x401964
lea eax, [esp + 0x4d8]
push ebx
push eax
call dword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_wcsncat_s]
add esp, 0x10
test eax, eax
jne 0x40b275
lea eax, [esp + 0x4d0]
mov dword [esp + 0x10], 0x80070002
mov dword [esp + 0x3c], eax
lea edi, [esp + 0x2b0]
lea eax, [esp + 0x24]
mov dword [esp + 0x40], eax
lea eax, [esp + 0x28]
mov dword [esp + 0x44], eax
lea eax, [esp + 0x2c]
mov dword [esp + 0x48], eax
lea eax, [esp + 0x30]
mov dword [esp + 0x4c], eax
lea eax, [esp + 0x1c]
mov dword [esp + 0x50], eax
lea eax, [esp + 0x34]
mov dword [esp + 0x54], eax
xor eax, eax
stosd dword es:[edi], eax
push 6
stosd dword es:[edi], eax
stosd dword es:[edi], eax
lea eax, [esp + 0x2b4]
push eax
push 0x401984
call dword [sym.imp.KERNEL32.dll_GetEnvironmentVariableW]
test eax, eax
je 0x40ae16
cmp eax, 6
jae 0x40ae16
lea eax, [esp + 0x10]
push eax
push 0xa
lea eax, [esp + 0x2b8]
push eax
lea ecx, [esp + 0x48]
call fcn.0040b29e
cmp dword [esp + 0x10], esi
je 0x40af70
mov eax, dword [0x435644]
mov edi, dword [sym.imp.KERNEL32.dll_DecodePointer]
mov ebx, dword [sym.imp.KERNEL32.dll_GetModuleHandleW]
test eax, eax
jne 0x40ae56
push 0x401994
call ebx
test eax, eax
je 0x40af79
push 0x4019b0
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov esi, eax
push esi
call dword [sym.imp.KERNEL32.dll_EncodePointer]
mov dword [0x435644], eax
jmp 0x40ae5b
push eax
call edi
mov esi, eax
test esi, esi
je 0x40af77
xor eax, eax
push eax
push eax
push 0x4019d0
call dword [sym.imp.KERNEL32.dll_GetEnvironmentVariableW]
test eax, eax
jne 0x40ae87
push eax
push eax
push pe_nt_image_headers32
call esi
test eax, eax
je 0x40b275
xor eax, eax
mov dword [esp + 0x18], eax
mov dword [esp + 0x20], eax
mov eax, dword [0x435640]
test eax, eax
jne 0x40aec5
push 0x401994
call ebx
test eax, eax
je 0x40b004
push 0x4019f4
push eax
call dword [sym.imp.KERNEL32.dll_GetProcAddress]
mov esi, eax
push esi
call dword [sym.imp.KERNEL32.dll_EncodePointer]
mov dword [0x435640], eax
jmp 0x40aeca
push eax
call edi
mov esi, eax
test esi, esi
je 0x40b004
lea eax, [esp + 0x18]
xor ebx, ebx
push eax
push ebx
lea eax, [esp + 0x28]
push eax
push 0x34
call esi
test eax, eax
je 0x40b275
mov eax, dword [esp + 0x18]
add eax, eax
push eax
push ebx
call dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push eax
call dword [sym.imp.KERNEL32.dll_HeapAlloc]
mov edi, eax
test edi, edi
jne 0x40af10
mov eax, 0x8007000e
jmp 0x40b281
lea eax, [esp + 0x18]
push eax
push edi
lea eax, [esp + 0x28]
push eax
push 0x34
call esi
test eax, eax
je 0x40b275
mov esi, edi
cmp word [edi], bx
je 0x40af53
lea eax, [esp + 0x10]
push eax
push 0x10
push esi
lea ecx, [esp + 0x48]
call fcn.0040b29e
mov ebx, dword [esp + 0x10]
test ebx, ebx
je 0x40af57
add esi, 0xa
xor eax, eax
cmp word [esi], ax
jne 0x40af2e
jmp 0x40af57
mov ebx, dword [esp + 0x10]
push edi
xor esi, esi
push esi
call dword [sym.imp.KERNEL32.dll_GetProcessHeap]
push eax
call dword [sym.imp.KERNEL32.dll_HeapFree]
test ebx, ebx
jne 0x40b004
xor eax, eax
jmp 0x40b281
xor esi, esi
call dword [sym.imp.KERNEL32.dll_GetUserDefaultUILanguage]
movzx eax, ax
mov edi, 0x3ff
xor ebx, ebx
mov ecx, eax
and ecx, edi
inc ebx
lea edx, [edi + 0xa]
cmp cx, bx
je 0x40af9c
cmp cx, 0xd
jne 0x40af9e
mov eax, edx
mov word [esp + 0x2a8], ax
and eax, edi
or eax, 0x400
mov word [esp + 0x2ac], dx
mov word [esp + 0x2aa], ax
push 0xa
push 6
lea eax, [esp + 0x2c4]
push eax
movzx eax, word [esp + esi*2 + 0x2b4]
push eax
call dword [sym.imp.api_ms_win_crt_convert_l1_1_0.dll__itow_s]
add esp, 0x10
lea eax, [esp + 0x10]
lea ecx, [esp + 0x3c]
push eax
push 0xa
lea eax, [esp + 0x2c4]
push eax
call fcn.0040b29e
cmp dword [esp + 0x10], 0
je 0x40af70
inc esi
cmp esi, 3
jb 0x40afbd
lea eax, [esp + 0x10]
push eax
push 0xa
push 0x401a14
lea ecx, [esp + 0x48]
call fcn.0040b29e
mov ebx, dword [esp + 0x10]
test ebx, ebx
je 0x40af70
push 0xffffffffffffffff
lea eax, [esp + 0x4d4]
mov esi, 0x104
push eax
lea eax, [esp + 0x2d0]
push esi
push eax
call dword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_wcsncpy_s]
add esp, 0x10
test eax, eax
jne 0x40b26e
push 0xffffffffffffffff
push 0x401a20
lea eax, [esp + 0x2d0]
push esi
push eax
call dword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_wcsncat_s]
add esp, 0x10
test eax, eax
jne 0x40b26e
lea eax, [esp + 0x58]
push eax
lea eax, [esp + 0x2cc]
push eax
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov edi, eax
cmp edi, 0xffffffff
jne 0x40b0a4
call dword [sym.imp.KERNEL32.dll_GetLastError]
test eax, eax
jle 0x40b281
movzx eax, ax
or eax, 0x80070000
jmp 0x40b281
lea esi, [esp + 0x4d0]
xor edx, edx
lea ecx, [esi + 2]
mov ax, word [esi]
add esi, 2
cmp ax, dx
jne 0x40b0b0
sub esi, ecx
sar esi, 1
jmp 0x40b213
test byte [esp + 0x58], 0x10
je 0x40b213
mov ecx, 0x40169c
lea eax, [esp + 0x84]
mov dx, word [eax]
cmp dx, word [ecx]
jne 0x40b101
test dx, dx
je 0x40b0fd
mov dx, word [eax + 2]
cmp dx, word [ecx + 2]
jne 0x40b101
add eax, 4
add ecx, 4
test dx, dx
jne 0x40b0db
xor eax, eax
jmp 0x40b108
sbb eax, eax
xor ecx, ecx
inc ecx
or eax, ecx
test eax, eax
je 0x40b213
mov ecx, 0x401a24
lea eax, [esp + 0x84]
mov dx, word [eax]
cmp dx, word [ecx]
jne 0x40b145
test dx, dx
je 0x40b13e
mov dx, word [eax + 2]
cmp dx, word [ecx + 2]
jne 0x40b145
add eax, 4
add ecx, 4
test dx, dx
jne 0x40b11c
xor ecx, ecx
xor eax, eax
inc ecx
jmp 0x40b14c
sbb eax, eax
xor ecx, ecx
inc ecx
or eax, ecx
test eax, eax
je 0x40b213
push ecx
lea eax, [esp + 0x3c]
push eax
lea eax, [esp + 0x1c]
push eax
lea eax, [esp + 0x90]
push 0x401a2c
push eax
call fcn.0040c634
add esp, 0x14
cmp eax, 0xffffffff
je 0x40b213
lea eax, [esi + esi]
cmp eax, 0x208
jae 0x40b298
xor ecx, ecx
mov word [esp + eax + 0x2c8], cx
lea eax, [esp + 0x84]
push 0xffffffffffffffff
push eax
lea eax, [esp + 0x2d0]
push 0x104
push eax
call dword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_wcsncat_s]
add esp, 0x10
test eax, eax
jne 0x40b213
push 0xffffffffffffffff
push 0x401964
lea eax, [esp + 0x2d0]
push 0x104
push eax
call dword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_wcsncat_s]
add esp, 0x10
test eax, eax
jne 0x40b213
push 0xffffffffffffffff
push dword [esp + 0x28]
lea eax, [esp + 0x2d0]
push 0x104
push eax
call dword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_wcsncat_s]
add esp, 0x10
test eax, eax
jne 0x40b213
push dword [esp + 0x28]
push eax
lea eax, [esp + 0x2d0]
push eax
call dword [sym.imp.KERNEL32.dll_LoadLibraryExW]
mov ecx, eax
test ecx, ecx
jne 0x40b232
lea eax, [esp + 0x58]
push eax
push edi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
jne 0x40b0c4
push edi
call dword [sym.imp.KERNEL32.dll_FindClose]
mov eax, ebx
jmp 0x40b281
mov eax, dword [esp + 0x2c]
mov dword [eax], ecx
mov ecx, dword [esp + 0x30]
test ecx, ecx
je 0x40b248
mov ax, word [esp + 0x14]
mov word [ecx], ax
cmp dword [esp + 0x1c], 0
je 0x40b268
lea eax, [esp + 0x2c8]
push eax
push dword [esp + 0x38]
push dword [esp + 0x24]
call dword [sym.imp.api_ms_win_crt_string_l1_1_0.dll_wcscpy_s]
add esp, 0xc
xor eax, eax
mov ebx, eax
jmp 0x40b227
mov eax, 0x80070003
jmp 0x40b281
mov eax, 0x80004005
jmp 0x40b281
mov eax, 0x80070057
mov ecx, dword [esp + 0x6dc]
pop edi
pop esi
pop ebx
xor ecx, esp
call fcn.00410365
mov esp, ebp
pop ebp
ret 0x18
call fcn.00410495
int3