Function at 0x53bbdc
Capabilities:
Persist via winlogon helper dll registry key

Disassembly:
push ebp
mov ebp, esp
mov ecx, 4
push 0
push 0
dec ecx
jne 0x53bbe4
push ecx
push ebx
push esi
push edi
mov ebx, eax
xor eax, eax
push ebp
push 0x53bf30
push dword fs:[eax]
mov dword fs:[eax], esp
mov dl, 1
mov eax, dword [0x4304dc]
call fcn.00430648
mov dword [ebp - 0xc], eax
xor eax, eax
push ebp
push 0x53bef6
push dword fs:[eax]
mov dword fs:[eax], esp
mov edx, 0x80000001
mov eax, dword [ebp - 0xc]
call fcn.00430724
xor ecx, ecx
mov edx, 0x53bf48
mov eax, dword [ebp - 0xc]
call fcn.00430868
test al, al
je 0x53bc76
mov edx, 0x53bf6c
mov eax, dword [ebp - 0xc]
call fcn.004311e4
test al, al
je 0x53bc6e
lea eax, [ebx + 0x58]
mov edx, 0x53bf80
call fcn.00404fb0
mov eax, ebx
call fcn.0053dc7c
mov edx, 0x53bf6c
mov eax, dword [ebp - 0xc]
call fcn.00430cd4
mov eax, dword [ebp - 0xc]
call fcn.004306f4
mov edx, 0x80000001
mov eax, dword [ebp - 0xc]
call fcn.00430724
xor ecx, ecx
mov edx, 0x53bfa8
mov eax, dword [ebp - 0xc]
call fcn.00430868
test al, al
je 0x53bd02
mov edx, 0x53bfec
mov eax, dword [ebp - 0xc]
call fcn.004311e4
test al, al
je 0x53bcc8
lea eax, [ebx + 0x58]
mov edx, 0x53c004
call fcn.00404fb0
mov eax, ebx
call fcn.0053dc7c
mov edx, 0x53bfec
mov eax, dword [ebp - 0xc]
call fcn.00430cd4
mov edx, 0x53c028
mov eax, dword [ebp - 0xc]
call fcn.004311e4
test al, al
je 0x53bcfa
lea eax, [ebx + 0x58]
mov edx, 0x53c048
call fcn.00404fb0
mov eax, ebx
call fcn.0053dc7c
mov edx, 0x53c028
mov eax, dword [ebp - 0xc]
call fcn.00430cd4
mov eax, dword [ebp - 0xc]
call fcn.004306f4
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.00430724
xor ecx, ecx
mov edx, 0x53c068
mov eax, dword [ebp - 0xc]
call fcn.00430868
test al, al
je 0x53bd5c
mov edx, 0x53c0ac
mov eax, dword [ebp - 0xc]
call fcn.004311e4
test al, al
je 0x53bd54
lea eax, [ebx + 0x58]
mov edx, 0x53c0d0
call fcn.00404fb0
mov eax, ebx
call fcn.0053dc7c
mov edx, 0x53c0ac
mov eax, dword [ebp - 0xc]
call fcn.00430cd4
mov eax, dword [ebp - 0xc]
call fcn.004306f4
mov edx, 0x80000002
mov eax, dword [ebp - 0xc]
call fcn.00430724
xor ecx, ecx
mov edx, 0x53c0fc
mov eax, dword [ebp - 0xc]
call fcn.00430868
test al, al
je 0x53bdd4
lea ecx, [ebp - 0x10]
mov edx, 0x53c13c
mov eax, dword [ebp - 0xc]
call fcn.00430fbc
mov eax, dword [ebp - 0x10]
lea edx, [ebp - 4]
call fcn.0040a580
mov eax, dword [ebp - 4]
mov edx, 0x53c14c
call fcn.00405384
je 0x53bdcc
lea eax, [ebx + 0x58]
mov edx, 0x53c164
call fcn.00404fb0
mov eax, ebx
call fcn.0053dc7c
mov ecx, 0x53c14c
mov edx, 0x53c13c
mov eax, dword [ebp - 0xc]
call fcn.00430f8c
mov eax, dword [ebp - 0xc]
call fcn.004306f4
xor ecx, ecx
mov edx, 0x53c0fc
mov eax, dword [ebp - 0xc]
call fcn.00430868
test al, al
je 0x53beec
lea ecx, [ebp - 0x14]
mov edx, 0x53c184
mov eax, dword [ebp - 0xc]
call fcn.00430fbc
mov eax, dword [ebp - 0x14]
lea edx, [ebp - 4]
call fcn.0040a580
mov edx, dword [0x603c24]
mov edx, dword [edx]
lea eax, [ebp - 0x18]
mov ecx, 0x53c198
call fcn.00405274
mov eax, dword [ebp - 0x18]
lea edx, [ebp - 8]
call fcn.0040a580
mov edx, dword [0x603c24]
mov edx, dword [edx]
lea eax, [ebp - 0x1c]
mov ecx, 0x53c198
call fcn.00405274
mov eax, dword [ebp - 0x1c]
call fcn.00510178
test al, al
je 0x53bee4
mov eax, dword [ebp - 4]
mov edx, dword [ebp - 8]
call fcn.00405384
je 0x53bee4
lea eax, [ebp - 0x20]
mov ecx, 0x53c1b0
mov edx, dword [ebp - 8]
call fcn.00405274
mov edx, dword [ebp - 0x20]
mov eax, dword [ebp - 4]
call fcn.00405384
je 0x53bee4
lea eax, [ebx + 0x58]
mov ecx, dword [ebp - 4]
mov edx, 0x53c1bc
call fcn.00405274
mov eax, ebx
call fcn.0053dc7c
lea eax, [ebx + 0x58]
mov edx, 0x53c1d0
call fcn.00404fb0
mov eax, ebx
call fcn.0053dc7c
push 0x53c184
mov eax, dword [0x603c0c]
mov eax, dword [eax]
mov ecx, 0x53c0fc
mov edx, 0x80000002
call fcn.005376a0
mov edx, dword [0x603c24]
mov edx, dword [edx]
lea eax, [ebp - 0x24]
mov ecx, 0x53c1f0
call fcn.00405274
mov ecx, dword [ebp - 0x24]
mov edx, 0x53c184
mov eax, dword [ebp - 0xc]
call fcn.00430f8c
mov eax, dword [ebp - 0xc]
call fcn.004306f4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
jmp 0x53bf00
mov eax, dword [ebp - 0xc]
call fcn.00403fe4
xor eax, eax
pop edx
pop ecx
pop ecx
mov dword fs:[eax], edx
push 0x53bf37
lea eax, [ebp - 0x24]
mov edx, 6
call fcn.00404f80
lea eax, [ebp - 8]
mov edx, 2
call fcn.00404f80
ret