List of software behaviors discovered with static code analysis.
category ALL
Info
Count
Category
Might contain potentially obfuscated code or data.4
anomaly
Prevalence in npm community
Behavior often found in this community (Common)
22 packages
found in
Top 100
136 packages
found in
Top 1k
1267 packages
found in
Top 10k
411.22k packages
in community
Contains URLs that link to interesting file formats.3
network
Prevalence in npm community
Behavior often found in this community (Common)
5 packages
found in
Top 100
39 packages
found in
Top 1k
536 packages
found in
Top 10k
115.13k packages
in community
Executes files during installation or upon launch.1
execution
Prevalence in npm community
Behavior often found in this community (Common)
95 packages
found in
Top 100
726 packages
found in
Top 1k
7488 packages
found in
Top 10k
4.56M packages
in community
Might enumerate time related performance information.4
evasion
Prevalence in npm community
Behavior often found in this community (Common)
0 packages
found in
Top 100
1 packages
found in
Top 1k
66 packages
found in
Top 10k
14.97k packages
in community
Might communicate with server over HTTP using Fetch API.4
network
Prevalence in npm community
Behavior often found in this community (Common)
4 packages
found in
Top 100
35 packages
found in
Top 1k
653 packages
found in
Top 10k
214.01k packages
in community
Connects through HTTP.4
network
Prevalence in npm community
Behavior often found in this community (Common)
13 packages
found in
Top 100
59 packages
found in
Top 1k
1107 packages
found in
Top 10k
472.06k packages
in community
Sets a JavaScript interval, which repeatedly executes code.10
execution
Prevalence in npm community
Behavior often found in this community (Common)
15 packages
found in
Top 100
78 packages
found in
Top 1k
1091 packages
found in
Top 10k
494.32k packages
in community
Might manipulate cookies.4
document
Prevalence in npm community
Behavior often found in this community (Common)
0 packages
found in
Top 100
10 packages
found in
Top 1k
177 packages
found in
Top 10k
99.01k packages
in community
Converts binary data to its string representation, commonly used in obfuscation.11
packer
Prevalence in npm community
Behavior often found in this community (Common)
40 packages
found in
Top 100
305 packages
found in
Top 1k
3796 packages
found in
Top 10k
1.13M packages
in community
Might enumerate referrer.4
steal
Prevalence in npm community
Behavior often found in this community (Common)
0 packages
found in
Top 100
3 packages
found in
Top 1k
44 packages
found in
Top 10k
14.29k packages
in community
10