Function at 0x442850
Capabilities:
Check for time delay via gettickcount
Enumerate files on windows
Enumerate files recursively
Timestomp file

Disassembly:
sub esp, 0x73c
cmp byte [esp + 0x754], 0
push ebx
push ebp
push esi
mov esi, dword [0x4be40c]
mov ebx, ecx
push edi
mov edi, dword [esp + 0x754]
mov dword [esp + 0x24], ebx
jne 0x4428ed
cmp word [edi], 0
jne 0x4428d1
mov eax, esi
cmp byte [eax + 0x104], 0
mov dword [eax + 0x30], 0x57
jne 0x4428b1
mov eax, dword [0x4c26cc]
push eax
or eax, 0xffffffff
mov ecx, 0x49f36c
call fcn.00401200
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x73c
ret 0x18
push 0x4a6b2c
push 0
push 0x49f36c
call fcn.0042f160
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x73c
ret 0x18
cmp dword [esp + 0x75c], 0
jne 0x4428e6
mov dword [esp + 0x75c], 1
mov dword [esi + 0x30], 0
mov eax, edi
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x4428f2
sub eax, edx
sar eax, 1
cmp eax, 0x104
jb 0x44295c
cmp byte [esi + 0x104], cl
mov dword [esi + 0x30], 0x6f
jne 0x44293a
mov ecx, dword [0x4c26cc]
push ecx
or eax, 0xffffffff
mov ecx, 0x49f36c
call fcn.00401200
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x73c
ret 0x18
push 0x4a6b2c
push 0
push 0x49f36c
mov ecx, ebx
call fcn.0042f160
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x73c
ret 0x18
mov edx, dword [esp + 0x750]
push 0x3f
push edx
lea eax, [esp + 0x70]
push eax
call fcn.0048b9c4
xor ecx, ecx
lea edx, [esp + 0x54c]
add esp, 0xc
mov word [esp + 0xe6], cx
mov eax, edi
sub edx, edi
jmp 0x442990
movzx ecx, word [eax]
mov word [edx + eax], cx
add eax, 2
test cx, cx
jne 0x442990
cmp word [esp + 0x68], cx
je 0x4429fb
push 0
lea esi, [esp + 0x40]
lea eax, [esp + 0x6c]
call fcn.0046fba0
add esp, 4
lea edx, [esp + 0x34]
push edx
mov eax, esi
push eax
call dword [sym.imp.KERNEL32.dll_SystemTimeToFileTime]
test eax, eax
jne 0x4429e5
call dword [sym.imp.KERNEL32.dll_GetLastError]
mov ecx, dword [0x4be40c]
mov dword [ecx + 0x30], eax
cmp byte [ecx + 0x104], 0
jmp 0x442915
lea edx, [esp + 0x28]
push edx
lea eax, [esp + 0x38]
push eax
call dword [sym.imp.KERNEL32.dll_LocalFileTimeToFileTime]
test eax, eax
jne 0x442a06
jmp 0x4429ca
lea edx, [esp + 0x28]
push edx
call dword [sym.imp.KERNEL32.dll_GetSystemTimeAsFileTime]
lea edx, [esp + 0x338]
mov eax, edi
sub edx, edi
movzx ecx, word [eax]
mov word [edx + eax], cx
add eax, 2
test cx, cx
jne 0x442a11
lea eax, [esp + 0x338]
push 0x5c
push eax
call fcn.0048a8d4
add esp, 8
test eax, eax
je 0x442a57
xor ecx, ecx
mov word [eax + 2], cx
lea eax, [esp + 0x338]
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x442a46
sub eax, edx
sar eax, 1
jmp 0x442a63
xor edx, edx
mov word [esp + 0x338], dx
xor eax, eax
lea ecx, [esp + eax*2 + 0x338]
mov dword [esp + 0x18], ecx
mov ecx, 0x103
lea edx, [esp + 0x540]
sub ecx, eax
push 0x5c
push edx
mov dword [esp + 0x24], ecx
call fcn.0048a8d4
mov ebp, eax
add esp, 8
test ebp, ebp
je 0x442a96
add ebp, 2
jmp 0x442a9d
lea ebp, [esp + 0x540]
mov ebx, 0x4a6158
mov eax, ebp
mov dword [esp + 0x20], ebp
call fcn.00409140
test eax, eax
jne 0x442abc
mov dword [esp + 0x75c], 2
lea eax, [esp + 0xe8]
push eax
lea ecx, [esp + 0x544]
push ecx
mov dword [esp + 0x1c], 0
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov dword [esp + 0x30], eax
cmp eax, 0xffffffff
je 0x442cb4
mov ebx, dword [sym.imp.KERNEL32.dll_GetLastError]
mov ebp, dword [sym.imp.KERNEL32.dll_SetFileTime]
mov esi, dword [sym.imp.KERNEL32.dll_GetTickCount]
lea esp, [esp]
mov edi, 1
call esi
sub eax, dword [0x4c4afc]
mov edx, dword [0x4be40c]
cmp eax, dword [edx + 0xd4]
jbe 0x442b44
push 0
push 0
push 0
push 0
lea eax, [esp + 0x5c]
push eax
call dword [sym.imp.USER32.dll_PeekMessageW]
test eax, eax
je 0x442b3d
push edi
push 0xffffffffffffffff
call fcn.004012b0
add esp, 8
call esi
mov dword [0x4c4afc], eax
test byte [esp + 0xe8], 0x10
je 0x442b8d
cmp word [esp + 0x114], 0x2e
jne 0x442b7f
mov ax, word [esp + 0x116]
test ax, ax
je 0x442c8e
cmp ax, 0x2e
jne 0x442b7f
cmp word [esp + 0x118], 0
je 0x442c8e
cmp dword [esp + 0x75c], edi
jne 0x442b9b
jmp 0x442c8e
cmp dword [esp + 0x75c], 3
je 0x442c8e
lea eax, [esp + 0x114]
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x442ba5
sub eax, edx
sar eax, 1
cmp eax, dword [esp + 0x1c]
jbe 0x442bd0
mov ecx, dword [0x4be40c]
add dword [esp + 0x14], edi
mov dword [ecx + 0x30], 0x6f
jmp 0x442c8e
mov edx, dword [esp + 0x18]
lea eax, [esp + 0x114]
mov ecx, eax
sub edx, ecx
nop
movzx ecx, word [eax]
mov word [edx + eax], cx
add eax, 2
test cx, cx
jne 0x442be0
push 0
push 0x22000000
push 3
push 0
push 3
push 0x40000000
lea edx, [esp + 0x350]
push edx
call dword [sym.imp.KERNEL32.dll_CreateFileW]
mov edi, eax
cmp edi, 0xffffffff
jne 0x442c27
call ebx
mov ecx, dword [0x4be40c]
inc dword [esp + 0x14]
mov dword [ecx + 0x30], eax
jmp 0x442c8e
movzx esi, word [esp + 0x758]
test esi, 0xffffff80
jne 0x442c49
push 2
push esi
call fcn.0048a05e
add esp, 8
test eax, eax
je 0x442c49
and esi, 0xffffffdf
movzx eax, si
sub eax, 0x41
lea edx, [esp + 0x28]
je 0x442c66
sub eax, 2
je 0x442c5f
push edx
push 0
jmp 0x442c69
push 0
push 0
push edx
jmp 0x442c6b
push 0
push edx
push 0
push edi
call ebp
test eax, eax
jne 0x442c81
call ebx
mov ecx, dword [0x4be40c]
inc dword [esp + 0x14]
mov dword [ecx + 0x30], eax
push edi
call dword [sym.imp.KERNEL32.dll_CloseHandle]
mov esi, dword [sym.imp.KERNEL32.dll_GetTickCount]
mov edi, dword [esp + 0x30]
lea edx, [esp + 0xe8]
push edx
push edi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
jne 0x442b00
push edi
call dword [sym.imp.KERNEL32.dll_FindClose]
mov ebp, dword [esp + 0x20]
mov ebx, dword [esp + 0x760]
test bl, bl
je 0x442e2d
cmp dword [esp + 0x1c], 2
jbe 0x442e2d
mov edx, dword [esp + 0x18]
mov eax, 0x4a361c
sub edx, eax
lea esp, [esp]
movzx ecx, word [eax]
mov word [edx + eax], cx
add eax, 2
test cx, cx
jne 0x442ce0
lea eax, [esp + 0xe8]
push eax
lea ecx, [esp + 0x33c]
push ecx
call dword [sym.imp.KERNEL32.dll_FindFirstFileW]
mov edi, eax
cmp edi, 0xffffffff
je 0x442e2d
mov eax, ebp
lea edx, [eax + 2]
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x442d15
sub eax, edx
sar eax, 1
mov esi, eax
call dword [sym.imp.KERNEL32.dll_GetTickCount]
sub eax, dword [0x4c4afc]
mov edx, dword [0x4be40c]
cmp eax, dword [edx + 0xd4]
jbe 0x442d6e
push 0
push 0
push 0
push 0
lea eax, [esp + 0x5c]
push eax
call dword [sym.imp.USER32.dll_PeekMessageW]
test eax, eax
je 0x442d63
push 1
push 0xffffffffffffffff
call fcn.004012b0
add esp, 8
call dword [sym.imp.KERNEL32.dll_GetTickCount]
mov dword [0x4c4afc], eax
test byte [esp + 0xe8], 0x10
je 0x442e0f
cmp word [esp + 0x114], 0x2e
jne 0x442da5
mov ax, word [esp + 0x116]
test ax, ax
je 0x442e0f
cmp ax, 0x2e
jne 0x442da5
cmp word [esp + 0x118], 0
je 0x442e0f
lea eax, [esp + 0x114]
lea edx, [eax + 2]
nop
mov cx, word [eax]
add eax, 2
test cx, cx
jne 0x442db0
sub eax, edx
sar eax, 1
add eax, esi
cmp eax, dword [esp + 0x1c]
jae 0x442e0f
mov edx, dword [esp + 0x18]
push ebp
lea ecx, [esp + 0x118]
push ecx
push 0x4a02a0
push edx
call fcn.00489223
mov eax, dword [esp + 0x76c]
mov ecx, dword [esp + 0x768]
add esp, 0x10
push 1
push ebx
push eax
push ecx
mov ecx, dword [esp + 0x34]
lea edx, [esp + 0x348]
push edx
lea eax, [esp + 0x7c]
push eax
call fcn.00442850
add dword [esp + 0x14], eax
lea ecx, [esp + 0xe8]
push ecx
push edi
call dword [sym.imp.KERNEL32.dll_FindNextFileW]
test eax, eax
jne 0x442d26
push edi
call dword [sym.imp.KERNEL32.dll_FindClose]
cmp byte [esp + 0x764], 0
jne 0x442e46
mov edx, dword [esp + 0x14]
mov eax, dword [esp + 0x24]
push edx
push eax
call fcn.0042f310
mov eax, dword [esp + 0x14]
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x73c
ret 0x18