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asheeshr
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What are those nullsub_ functions in IDA?

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PhoeniX
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In nearly every dis-assembly created by IDA, there are several functions that are marked nullsub_ which according to IDA, return null nothing (just nullret instruction).

So, what are those and why are they in the database?

In nearly every dis-assembly created by IDA, there are several functions that are marked nullsub_ which according to IDA, return null.

So, what are those and why are they in the database?

In nearly every dis-assembly created by IDA, there are several functions that are marked nullsub_ which according to IDA, return null nothing (just ret instruction).

So, what are those and why are they in the database?

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asheeshr
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In nearly in every dis-assembly created by IDA, there are several functions that are marked nullsub_ which again according to IDA, return null. 

So the question is, what are those and why are they in the database.?

nearly in every dis-assembly created by IDA there are several functions that are marked nullsub_ which again according to IDA, return null. So the question is what are those and why are they in the database.

In nearly every dis-assembly created by IDA, there are several functions that are marked nullsub_ which according to IDA, return null. 

So, what are those and why are they in the database?

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PhoeniX
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