List of software behaviors discovered with static code analysis.
category ALL
Info
Count
Category
Might contain potentially obfuscated code or data.2
anomaly
Prevalence in npm community
Behavior often found in this community (Common)
21 packages
found in 
Top 100
 136 packages
found in 
Top 1k
 1248 packages
found in 
Top 10k
 390529 packages
in community
Encodes data using the Base64 algorithm.2
packer
Prevalence in npm community
Behavior often found in this community (Common)
7 packages
found in 
Top 100
 61 packages
found in 
Top 1k
 956 packages
found in 
Top 10k
 319930 packages
in community
Executes files during installation or upon launch.1
execution
Prevalence in npm community
No behavior prevalence information at this timeContains IP addresses.1
network
Prevalence in npm community
Behavior often found in this community (Common)
16 packages
found in 
Top 100
 80 packages
found in 
Top 1k
 1432 packages
found in 
Top 10k
 442524 packages
in community
Contains URLs with unusual hostname lengths.1
network
Prevalence in npm community
Behavior often found in this community (Common)
7 packages
found in 
Top 100
 52 packages
found in 
Top 1k
 886 packages
found in 
Top 10k
 616361 packages
in community
Contains URLs related to URL shortener services.1
network
Prevalence in npm community
Behavior often found in this community (Common)
6 packages
found in 
Top 100
 52 packages
found in 
Top 1k
 832 packages
found in 
Top 10k
 905150 packages
in community
Might decode or encode data using Base64.2
packer
Prevalence in npm community
Behavior often found in this community (Common)
2 packages
found in 
Top 100
 29 packages
found in 
Top 1k
 307 packages
found in 
Top 10k
 113935 packages
in community
Might create additional elements programmatically.2
document
Prevalence in npm community
Behavior often found in this community (Common)
22 packages
found in 
Top 100
 92 packages
found in 
Top 1k
 1458 packages
found in 
Top 10k
 621407 packages
in community
Gets the dimensions of the browser window.2
monitor
Prevalence in npm community
Behavior often found in this community (Common)
1 packages
found in 
Top 100
 8 packages
found in 
Top 1k
 128 packages
found in 
Top 10k
 62117 packages
in community
Serializes data into the JSON format.2
file
Prevalence in npm community
Behavior often found in this community (Common)
34 packages
found in 
Top 100
 219 packages
found in 
Top 1k
 3011 packages
found in 
Top 10k
 1167590 packages
in community
10