Pack Contributors:
- Samuel Kamar
Contributions are welcome and appreciated. For more info, visit our Contribution Guide.
Frequently used filters and transformers pack.
Contributions are welcome and appreciated. For more info, visit our Contribution Guide.
Contributions are welcome and appreciated. For more info, visit our Contribution Guide.
Name | Description |
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EmailDomainWhitelist | Accepts an array of domains as an allow list, and a list of email addresses. The script then filters out any email address whose domain is not in the allow list. The filtered list will be returned as an array. |
GreaterCidrNumAddresses | Check if number of availble addresses in IPv4 or IPv6 CIDR is greater than given number. |
ReverseList | Reverse a list This is an example for entire-list transformer - it operates the argument as a list (note the "entirelist" tag). |
InRange | checks if left side is in range of right side (from,to anotation) |
URLEncode | Encodes a URL string by replacing special characters in the string using the %xx escape. For example: https://example.com converts to https:%2F%2Fexample.com. |
TimeComponents | Takes a date or time input and get time components in a specific time zone.
|
StringToArray | Converts string to array. |
StringContainsArray | Checks whether a substring or an array of substrings is within a string array(each item will be checked). Supports single strings as well. For example, for substrings ['a','b','c'] in a string 'a' the script will return true. |
If-Elif | A transformer for if-elif-else logic. |
ConvertAllExcept | Convert all chosen values but exceptions. |
GetRange | Gets specified indexes of a list. |
AnyMatch | Returns all elements from the left side that have a substring that is equal to an element from the right side. Note: This filter is case-insensitive. |
CheckIfSubdomain | Checks whether a given domain is a subdomain of one of the listed domains. |
MergeDictArray | Each entry in an array is merged into the existing array if the keyed-value matches. |
SetIfEmpty | Checks an object for an empty value and returns a pre-set default value. |
ParseHTMLTables | Find tables inside HTML and extract the contents into objects using the following logic:
|
JoinIfSingleElementOnly | Return the single element in case the array has only 1 element in it, otherwise return the whole array. |
ConvertKeysToTableFieldFormat | Convert object keys to match table keys. |
IgnoreFieldsFromJson | Removed selected fields from the JSON object. |
EmailDomainBlacklist | Accepts an array of domains as a block list, and a list of email addresses. The script then filters out any email address whose domain is in the block list. The filtered list will be returned as an array. |
Cut | Cut a string by delimiter and return specific fields. Exampleinput: "A-B-C-D-E" return: "A-E". |
jmespath | Performs a JMESPath search on an input JSON format, when using a transformer. |
StringifyArray | Return the string encoded with JSON from the whole array |
IsRFC1918Address | A filter that receives a single IPv4 address string as an input and determines whether it is in the private RFC-1918 address space (10.0.0.0/8, 172.16.0.0/12, 192.168.0.0/16). For more information, see https://en.wikipedia.org/wiki/Private_network |
FormatTemplate | Build text from a template that can include DT expressions. |
CIDRBiggerThanPrefix | Checks whether a given CIDR prefix is bigger than the defined maximum prefix. |
IPv4Whitelist | Transformer that returns a filtered list of IPv4 addresses, based on whether they match a comma-separated list of IPv4 ranges. Useful for filtering in internal IP address space. |
ModifyDateTime | Takes a date or time input and adds or subtracts a determined amount of time. Returns a string in date or time in ISO Format. |
GetValuesOfMultipleFields | The script receives a list of fields and a context key base path. For example, Key=Test.result List=username,user and will get all of the values from Test.result.username and Test.result.user. |
RegexReplace | Format patterns matched with regex. If the regex does not match any pattern, the original value is returned. Example 1: Example 2: |
DedupBy | This transformer will remove elements of the array that contain an identical combination of values for the keys given. |
RemoveMatches | Removes items from the given list of values if they match any of the patterns in the provided |
DT | This automation allows the usage of DT scripts within playbooks transformers |
AppendIfNotEmpty | Append item(s) to the end of the list if they are not empty. |
MakePair | This transformer will create a list of dictionary by aggregating elements from two arrays. |
ConcatFormat | Returns a string concatenated with given a prefix and suffix which supports DT expressions. |
TimeStampToDate | Converts UNIX Epoch time stamp to a simplified extended ISO format string. Use it to convert time stamp to Demisto date field e.g. 1525006939 will return '2018-04-29T13:02:19.000Z' |
Base64Decode | Decodes an input in Base64 format. |
FirstArrayElement | Returns the first element of an array. If the value passed is not an array, it returns the original value that was passed. |
ExtractInbetween | Extract a string from an existing string. |
ExtractEmailTransformer | Extracts email addresses from the given value. |
IPv4Blacklist | Transformer that returns a filtered list of IPv4 addresses, based on whether they do not match a comma-separated list of IPv4 ranges. Useful for filtering out internal IP address space. |
MapPattern | This transformer will take in a value and transform it based on multiple condition expressions (wildcard, regex, etc) defined in a JSON dictionary structure. The key:value pair of the JSON dictionary should be: "condition expression": "desired outcome" For example: { The transformer will return the value matched to a pattern following to the priority. |
ConvertToSingleElementArray | Converts a single string to an array of that string. |
IsInCidrRanges | Determines whether an IPv4 or IPv6 address is contained in at least one of the comma-delimited CIDR ranges. Multiple IPv4/IPv6 addresses can be passed comma-delimited and each will be tested. A mix of IPv4 and IPv6 addresses will always return false. |
ParseJSON | Parse a given JSON string "value" to a representative object. Example: '{"a": "value"}' => {"a": "value"}. |
DateStringToISOFormat | This is a thin wrapper around the |
AfterRelativeDate | Checks the given datetime has occured after the provided relative time. |
If-Then-Else | A transformer for simple if-then-else logic. |
LastArrayElement | Returns the last element of an array. If the value passed is not an array, it returns the original value that was passed. |
BetweenDates | Whether value is within a date range. |
RegexExtractAll | Extraction of all matches from a specified regular expression pattern from a provided string. Returns an array of results. This differs from RegexGroups in several ways:
|
SumList | Sums a List This is an example for number transformer. |
RemoveEmpty | Remove empty items, entries or nodes from the array. |
ProductJoin | Returns the product of two lists, joined by a separator, as a list of strings. |
JsonToTable | Accepts a json object and returns a markdown. |
BetweenHours | Checks whether the given value is within the specified time (hour) range. |
WhereFieldEquals | Return all items from the list where their given 'field' attribute is equal to 'equalTo' argument E.g. !WhereFieldEquals with the following arguments:
Will return all items names where field 'type' equals 'IP' - ['192.1,0.82', '172.0.0.2']. |
LowerCidrNumAddresses | Check if number of availble addresses in IPv4 CIDR is lower than given number. |
IsNotInCidrRanges | Checks whether an IPv4 or IPv6 address is not contained in one or more comma-delimited CIDR ranges. |
MapRangeValues | This script converts an input value into another value using two lists. The input value or range is searched in the first list (map_from). Example 1: map_from = "1,2,3,4" Output is "2" Example 2: map_from = "1-3,4" Output is "5". |
PadZeros | Adds zeros (0) to the beginning of the string, until the string reaches the specified length. |
SortBy | This transformer will sort an array of dictionary values by keys in ascending or descending order. |
MapValuesTransformer | This script converts the input value into another value using two lists. The input value is searched in the first list (input_values). Example 1: input_values = "1,2,3,4" Output would be "2" Example 2: input_values ="firstkey: datahere,secondkey: datathere" Output would be: The reason for matching the key AND value pair in a dictionary is to allow the mappig of values that have a specific key name. In most cases, dictionaries will continan key-value pairs in which the values are the same. You might want to change the value of KeyA, but not the value of KeyB. This method gives control over which key is changed. When the input is a dict, str , int, or list, the output is ALWAYS returned as a string. |
RegexExpand | Extract the strings matched to the patterns by doing backslash substitution on the template string. |
StripChars | Strip set of characters from prefix and/or suffix |
URLDecode | Converts |
FormattedDateToEpoch | Converts a custom-formatted timestamp to UNIX epoch time. Use it to convert custom time stamps to a XSOAR date field. If you pass formatter argument, we will use it to transform. If not, we will use dateparser.parse for transforming. For more info, see: https://docs.python.org/3.7/library/datetime.html#strftime-and-strptime-behavior |
RegexGroups | Extraction of elements which are contained in all the subgroups of the match to the pattern. |
Name | Description |
---|---|
ParseHTMLTables | Find tables inside HTML and extract the contents into objects using the following logic:
|
IPv4Whitelist | Transformer that returns a filtered list of IPv4 addresses, based on whether they match a comma-separated list of IPv4 ranges. Useful for filtering in internal IP address space. |
DT | This automation allows the usage of DT scripts within playbooks transformers |
JoinIfSingleElementOnly | Return the single element in case the array has only 1 element in it, otherwise return the whole array. |
IPv4Blacklist | Transformer that returns a filtered list of IPv4 addresses, based on whether they do not match a comma-separated list of IPv4 ranges. Useful for filtering out internal IP address space. |
MakePair | This transformer will create a list of dictionary by aggregating elements from two arrays. |
TimeComponents | Takes a date or time input and get time components in a specific time zone.
|
ConvertKeysToTableFieldFormat | Convert object keys to match table keys. |
RegexGroups | Extraction of elements which are contained in all the subgroups of the match to the pattern. |
ExtractEmailTransformer | Extracts email addresses from the given value. |
SumList | Sums a List This is an example for number transformer. |
ConvertAllExcept | Convert all chosen values but exceptions. |
InRange | checks if left side is in range of right side (from,to anotation) |
BetweenHours | Checks whether the given value is within the specified time (hour) range. |
RegexExpand | Extract the strings matched to the patterns by doing backslash substitution on the template string. |
PadZeros | Adds zeros (0) to the beginning of the string, until the string reaches the specified length. |
URLDecode | Converts |
URLEncode | Encodes a URL string by replacing special characters in the string using the %xx escape. For example: https://example.com converts to https:%2F%2Fexample.com. |
LastArrayElement | Returns the last element of an array. If the value passed is not an array, it returns the original value that was passed. |
ConcatFormat | Returns a string concatenated with given a prefix and suffix which supports DT expressions. |
FirstArrayElement | Returns the first element of an array. If the value passed is not an array, it returns the original value that was passed. |
LowerCidrNumAddresses | Check if number of availble addresses in IPv4 CIDR is lower than given number. |
Cut | Cut a string by delimiter and return specific fields. Exampleinput: "A-B-C-D-E" return: "A-E". |
MapValuesTransformer | This script converts the input value into another value using two lists. The input value is searched in the first list (input_values). Example 1: input_values = "1,2,3,4" Output would be "2" Example 2: input_values ="firstkey: datahere,secondkey: datathere" Output would be: The reason for matching the key AND value pair in a dictionary is to allow the mappig of values that have a specific key name. In most cases, dictionaries will continan key-value pairs in which the values are the same. You might want to change the value of KeyA, but not the value of KeyB. This method gives control over which key is changed. When the input is a dict, str , int, or list, the output is ALWAYS returned as a string. |
MapRangeValues | This script converts an input value into another value using two lists. The input value or range is searched in the first list (map_from). Example 1: map_from = "1,2,3,4" Output is "2" Example 2: map_from = "1-3,4" Output is "5". |
AfterRelativeDate | Checks the given datetime has occured after the provided relative time. |
WhereFieldEquals | Return all items from the list where their given 'field' attribute is equal to 'equalTo' argument E.g. !WhereFieldEquals with the following arguments:
Will return all items names where field 'type' equals 'IP' - ['192.1,0.82', '172.0.0.2']. |
IsInCidrRanges | Determines whether an IPv4 or IPv6 address is contained in at least one of the comma-delimited CIDR ranges. Multiple IPv4/IPv6 addresses can be passed comma-delimited and each will be tested. A mix of IPv4 and IPv6 addresses will always return false. |
ModifyDateTime | Takes a date or time input and adds or subtracts a determined amount of time. Returns a string in date or time in ISO Format. |
CheckIfSubdomain | Checks whether a given domain is a subdomain of one of the listed domains. |
TimeStampToDate | Converts UNIX Epoch time stamp to a simplified extended ISO format string. Use it to convert time stamp to Demisto date field e.g. 1525006939 will return '2018-04-29T13:02:19.000Z' |
If-Elif | A transformer for if-elif-else logic. |
MapPattern | This transformer will take in a value and transform it based on multiple condition expressions (wildcard, regex, etc) defined in a JSON dictionary structure. The key:value pair of the JSON dictionary should be: "condition expression": "desired outcome" For example: { The transformer will return the value matched to a pattern following to the priority. |
EmailDomainWhitelist | Accepts an array of domains as an allow list, and a list of email addresses. The script then filters out any email address whose domain is not in the allow list. The filtered list will be returned as an array. |
FormattedDateToEpoch | Converts a custom-formatted timestamp to UNIX epoch time. Use it to convert custom time stamps to a XSOAR date field. If you pass formatter argument, we will use it to transform. If not, we will use dateparser.parse for transforming. For more info, see: https://docs.python.org/3.7/library/datetime.html#strftime-and-strptime-behavior |
If-Then-Else | A transformer for simple if-then-else logic. |
IgnoreFieldsFromJson | Removed selected fields from the JSON object. |
jmespath | Performs a JMESPath search on an input JSON format, when using a transformer. |
MergeDictArray | Each entry in an array is merged into the existing array if the keyed-value matches. |
DedupBy | This transformer will remove elements of the array that contain an identical combination of values for the keys given. |
StripChars | Strip set of characters from prefix and/or suffix |
CIDRBiggerThanPrefix | Checks whether a given CIDR prefix is bigger than the defined maximum prefix. |
ProductJoin | Returns the product of two lists, joined by a separator, as a list of strings. |
EmailDomainBlacklist | Accepts an array of domains as a block list, and a list of email addresses. The script then filters out any email address whose domain is in the block list. The filtered list will be returned as an array. |
GreaterCidrNumAddresses | Check if number of availble addresses in IPv4 or IPv6 CIDR is greater than given number. |
IsRFC1918Address | A filter that receives a single IPv4 address string as an input and determines whether it is in the private RFC-1918 address space (10.0.0.0/8, 172.16.0.0/12, 192.168.0.0/16). For more information, see https://en.wikipedia.org/wiki/Private_network |
AppendIfNotEmpty | Append item(s) to the end of the list if they are not empty. |
ConvertToSingleElementArray | Converts a single string to an array of that string. |
SetIfEmpty | Checks an object for an empty value and returns a pre-set default value. |
RegexExtractAll | Extraction of all matches from a specified regular expression pattern from a provided string. Returns an array of results. This differs from RegexGroups in several ways:
|
AnyMatch | Returns all elements from the left side that have a substring that is equal to an element from the right side. Note: This filter is case-insensitive. |
RegexReplace | Format patterns matched with regex. If the regex does not match any pattern, the original value is returned. Example 1: Example 2: |
Base64Decode | Decodes an input in Base64 format. |
ExtractInbetween | Extract a string from an existing string. |
StringContainsArray | Checks whether a substring or an array of substrings is within a string array(each item will be checked). Supports single strings as well. For example, for substrings ['a','b','c'] in a string 'a' the script will return true. |
IsNotInCidrRanges | Checks whether an IPv4 or IPv6 address is not contained in one or more comma-delimited CIDR ranges. |
DateStringToISOFormat | This is a thin wrapper around the |
FormatTemplate | Build text from a template that can include DT expressions. |
StringToArray | Converts string to array. |
JsonToTable | Accepts a json object and returns a markdown. |
SortBy | This transformer will sort an array of dictionary values by keys in ascending or descending order. |
BetweenDates | Whether value is within a date range. |
RemoveMatches | Removes items from the given list of values if they match any of the patterns in the provided |
GetValuesOfMultipleFields | The script receives a list of fields and a context key base path. For example, Key=Test.result List=username,user and will get all of the values from Test.result.username and Test.result.user. |
ReverseList | Reverse a list This is an example for entire-list transformer - it operates the argument as a list (note the "entirelist" tag). |
ParseJSON | Parse a given JSON string "value" to a representative object. Example: '{"a": "value"}' => {"a": "value"}. |
StringifyArray | Return the string encoded with JSON from the whole array |
GetRange | Gets specified indexes of a list. |
RemoveEmpty | Remove empty items, entries or nodes from the array. |
Pack Name | Pack By |
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Base | By: Cortex XSOAR |
Pack Name | Pack By |
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Pack Name | Pack By |
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Base | By: Cortex XSOAR |
Certification | Certified | Read more |
Supported By | Cortex | |
Created | January 4, 2022 | |
Last Release | July 22, 2024 |