Trap Flag

Created the Wednesday 22 June 2022. Updated 6 months, 2 weeks ago.

There is a Trap Flag in the Flags register. Bit number 8 of the EFLAGS register is the trap flag. When the Trap Flag is set, a SINGLE_STEP exception is generated.


Technique Identifier

U0131

Technique Tag

trapflag


Featured Windows API's

Below, you will find a list of the most commonly used Windows API's that are currently utilized by malware authors for current evasion technique. This list is meant to provide an overview of the API's that are commonly used for this purpose. If there are any API's that you feel should be included on this list, please do not hesitate to contact us. We will be happy to update the list and provide any additional information or documentation that may be helpful.

Code Snippets

Detection Rules

Contributors


Sleeping Alien

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