Function at 0x443cc0
Capabilities:
Check if file exists
Copy file
Persist via lnk shortcut

Disassembly:
push 0xffffffffffffffff
push 0x488c70
mov eax, dword fs:[0]
push eax
sub esp, 0x3c
push ebx
push ebp
push esi
push edi
mov eax, dword [0x4b47a8]
xor eax, esp
push eax
lea eax, [esp + 0x50]
mov dword fs:[0], eax
mov esi, ecx
lea ecx, [esp + 0x38]
call fcn.004503c0
mov dword [esp + 0x58], 0
call fcn.0044d630
xor ecx, ecx
test eax, eax
setne cl
test ecx, ecx
jne 0x443d14
push 0x80004005
call fcn.00401db0
mov edx, dword [eax]
mov ecx, eax
mov eax, dword [edx + 0xc]
call eax
lea ebp, [eax + 0x10]
mov dword [esp + 0x1c], ebp
mov byte [esp + 0x58], 1
call fcn.0044d630
xor ecx, ecx
test eax, eax
setne cl
test ecx, ecx
jne 0x443d43
push 0x80004005
call fcn.00401db0
mov edx, dword [eax]
mov ecx, eax
mov eax, dword [edx + 0xc]
call eax
lea edi, [eax + 0x10]
mov dword [esp + 0x20], edi
mov byte [esp + 0x58], 2
call fcn.0044d630
xor ecx, ecx
test eax, eax
setne cl
test ecx, ecx
jne 0x443d72
push 0x80004005
call fcn.00401db0
mov edx, dword [eax]
mov ecx, eax
mov eax, dword [edx + 0xc]
call eax
add eax, 0x10
mov dword [esp + 0x18], eax
mov byte [esp + 0x58], 3
call fcn.0044d630
xor ecx, ecx
test eax, eax
setne cl
test ecx, ecx
jne 0x443da1
push 0x80004005
call fcn.00401db0
mov edx, dword [eax]
mov ecx, eax
mov eax, dword [edx + 0xc]
call eax
add eax, 0x10
mov dword [esp + 0x14], eax
test esi, esi
mov byte [esp + 0x58], 4
jne 0x443e26
push str.lnkback0_
lea ecx, [esp + 0x28]
push 0x4b90c8
push ecx
call fcn.00406070
add esp, 0xc
push eax
lea ecx, [esp + 0x1c]
mov byte [esp + 0x5c], 5
call fcn.00406820
mov byte [esp + 0x58], 4
mov eax, dword [esp + 0x24]
add eax, 0xfffffff0
lea edx, [eax + 0xc]
or ecx, 0xffffffff
lock xadd dword [edx], ecx
dec ecx
test ecx, ecx
jg 0x443e05
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
lea esi, [esp + 0x14]
call fcn.00440de0
mov eax, dword [esp + 0x14]
cmp dword [eax - 0xc], 0
jg 0x443f03
mov byte [esp + 0x58], 3
jmp 0x444198
cmp esi, 1
jne 0x443ea5
push str.lnkback1_
lea ecx, [esp + 0x28]
push 0x4b90c8
push ecx
call fcn.00406070
add esp, 0xc
push eax
lea ecx, [esp + 0x1c]
mov byte [esp + 0x5c], 6
call fcn.00406820
mov byte [esp + 0x58], 4
mov eax, dword [esp + 0x24]
add eax, 0xfffffff0
lea edx, [eax + 0xc]
or ecx, 0xffffffff
lock xadd dword [edx], ecx
dec ecx
test ecx, ecx
jg 0x443e76
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
lea esi, [esp + 0x14]
call fcn.00440e90
mov ecx, dword [esp + 0x14]
cmp dword [ecx - 0xc], 0
jg 0x443f03
mov eax, ecx
add eax, 0xfffffff0
mov byte [esp + 0x58], 3
lea edx, [eax + 0xc]
or ecx, 0xffffffff
lock xadd dword [edx], ecx
dec ecx
test ecx, ecx
jmp 0x4441a8
cmp esi, 2
jne 0x443f03
push str.lnkback2_
lea ecx, [esp + 0x28]
push 0x4b90c8
push ecx
call fcn.00406070
add esp, 0xc
push eax
lea ecx, [esp + 0x1c]
mov byte [esp + 0x5c], 7
call fcn.00406820
mov byte [esp + 0x58], 4
mov eax, dword [esp + 0x24]
add eax, 0xfffffff0
lea edx, [eax + 0xc]
or ecx, 0xffffffff
lock xadd dword [edx], ecx
dec ecx
test ecx, ecx
jg 0x443ef5
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
lea esi, [esp + 0x14]
call fcn.00440f20
jmp 0x443e7f
push 1
lea ecx, [esp + 0x28]
push ecx
lea ecx, [esp + 0x1c]
call fcn.0040a000
mov eax, dword [eax]
push 0x494a8c
push eax
call fcn.00469714
add esp, 8
test eax, eax
mov eax, dword [esp + 0x24]
setne bl
add eax, 0xfffffff0
lea edx, [eax + 0xc]
or ecx, 0xffffffff
lock xadd dword [edx], ecx
dec ecx
test ecx, ecx
jg 0x443f48
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
test bl, bl
je 0x443f5c
push 1
push 0x494a8c
lea ecx, [esp + 0x1c]
call fcn.0040a140
push 1
lea ecx, [esp + 0x28]
push ecx
lea ecx, [esp + 0x20]
call fcn.0040a000
mov eax, dword [eax]
push 0x494a8c
push eax
call fcn.00469714
add esp, 8
test eax, eax
mov eax, dword [esp + 0x24]
setne bl
add eax, 0xfffffff0
lea edx, [eax + 0xc]
or ecx, 0xffffffff
lock xadd dword [edx], ecx
dec ecx
test ecx, ecx
jg 0x443fa1
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
test bl, bl
je 0x443fb5
push 1
push 0x494a8c
lea ecx, [esp + 0x20]
call fcn.0040a140
push 3
push 0x494a90
lea ecx, [esp + 0x20]
call fcn.0040a140
mov ecx, dword [esp + 0x18]
push 0
push ecx
lea ecx, [esp + 0x40]
call fcn.0045044c
test eax, eax
je 0x444186
lea ecx, [ecx]
lea ecx, [esp + 0x38]
call fcn.00450251
lea edx, [esp + 0x24]
push edx
lea ecx, [esp + 0x3c]
mov ebp, eax
call fcn.0045067b
push eax
lea ecx, [esp + 0x20]
mov byte [esp + 0x5c], 8
call fcn.00406820
mov byte [esp + 0x58], 4
mov eax, dword [esp + 0x24]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x44402d
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
lea ecx, [esp + 0x28]
push ecx
lea ecx, [esp + 0x3c]
call fcn.004505eb
push eax
lea ecx, [esp + 0x24]
mov byte [esp + 0x5c], 9
call fcn.00406820
mov byte [esp + 0x58], 4
mov eax, dword [esp + 0x28]
add eax, 0xfffffff0
lea edx, [eax + 0xc]
or ecx, 0xffffffff
lock xadd dword [edx], ecx
dec ecx
test ecx, ecx
jg 0x44406f
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov edx, dword [esp + 0x38]
mov eax, dword [edx + 0x38]
push 0x10
lea ecx, [esp + 0x3c]
call eax
test eax, eax
mov edi, dword [esp + 0x20]
jne 0x44417a
lea ecx, [esp + 0x38]
call fcn.00450387
test eax, eax
jne 0x44417a
push 4
lea ecx, [esp + 0x30]
push ecx
lea ecx, [esp + 0x24]
call fcn.0040a000
mov eax, dword [eax]
push str..lnk
push eax
call fcn.00469941
add esp, 8
test eax, eax
mov eax, dword [esp + 0x2c]
sete bl
add eax, 0xfffffff0
lea edx, [eax + 0xc]
or ecx, 0xffffffff
lock xadd dword [edx], ecx
dec ecx
test ecx, ecx
jg 0x4440e0
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
test bl, bl
je 0x44417a
lea ecx, [esp + 0x1c]
push ecx
lea edx, [esp + 0x18]
push edx
lea eax, [esp + 0x38]
push eax
call fcn.00405fb0
mov eax, dword [eax]
add esp, 0xc
push eax
call dword [sym.imp.SHLWAPI.dll_PathFileExistsA]
mov esi, eax
mov eax, dword [esp + 0x30]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x44412a
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
test esi, esi
jne 0x44417a
call fcn.00443ab0
test eax, eax
je 0x44417a
lea ecx, [esp + 0x1c]
push ecx
lea edx, [esp + 0x18]
push edx
lea eax, [esp + 0x3c]
push eax
call fcn.00405fb0
mov eax, dword [eax]
add esp, 0xc
push 1
push eax
push edi
call dword [sym.imp.KERNEL32.dll_CopyFileA]
mov eax, dword [esp + 0x34]
add eax, 0xfffffff0
lea ecx, [eax + 0xc]
or edx, 0xffffffff
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x44417a
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
test ebp, ebp
jne 0x443fe0
mov ebp, dword [esp + 0x1c]
lea ecx, [esp + 0x38]
call fcn.00450181
mov byte [esp + 0x58], 3
mov eax, dword [esp + 0x14]
add eax, 0xfffffff0
or edx, 0xffffffff
lea ecx, [eax + 0xc]
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x4441b4
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
mov byte [esp + 0x58], 2
mov eax, dword [esp + 0x18]
add eax, 0xfffffff0
or edx, 0xffffffff
lea ecx, [eax + 0xc]
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x4441d9
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
lea eax, [edi - 0x10]
or edx, 0xffffffff
lea ecx, [eax + 0xc]
mov byte [esp + 0x58], 1
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x4441fa
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
lea eax, [ebp - 0x10]
or edx, 0xffffffff
lea ecx, [eax + 0xc]
mov byte [esp + 0x58], 0
lock xadd dword [ecx], edx
dec edx
test edx, edx
jg 0x44421b
mov ecx, dword [eax]
mov edx, dword [ecx]
push eax
mov eax, dword [edx + 4]
call eax
lea ecx, [esp + 0x38]
mov dword [esp + 0x58], 0xffffffff
call fcn.004503e4
mov eax, 1
mov ecx, dword [esp + 0x50]
mov dword fs:[0], ecx
pop ecx
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x48
ret