List of software behaviors discovered with static code analysis.
category ALL
Info
Count
Category
Might contain potentially obfuscated code or data.3
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 Base16 algorithm.3
file
Prevalence in npm community
Behavior often found in this community (Common)
15 packages
found in
Top 100
90 packages
found in
Top 1k
1202 packages
found in
Top 10k
290629 packages
in community
Decodes data using the Base16 algorithm.3
file
Prevalence in npm community
Behavior often found in this community (Common)
1 packages
found in
Top 100
23 packages
found in
Top 1k
325 packages
found in
Top 10k
97156 packages
in community
Executes files during installation or upon launch.1
execution
Prevalence in npm community
No behavior prevalence information at this timeDecodes hex or base64-encoded streams.3
packer
Prevalence in npm community
Behavior often found in this community (Common)
2 packages
found in
Top 100
4 packages
found in
Top 1k
85 packages
found in
Top 10k
18857 packages
in community
Contains URLs with unusual hostname lengths.3
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
Creates shortcuts during installation or upon launch.1
file
Prevalence in npm community
No behavior prevalence information at this timeContains an uninterrupted sequence of Unicode-escaped characters.3
evasion
Prevalence in npm community
Behavior often found in this community (Common)
13 packages
found in
Top 100
66 packages
found in
Top 1k
638 packages
found in
Top 10k
169926 packages
in community
Converts binary data to its string representation, commonly used in obfuscation.13
packer
Prevalence in npm community
Behavior often found in this community (Common)
39 packages
found in
Top 100
300 packages
found in
Top 1k
3776 packages
found in
Top 10k
1056717 packages
in community
Writes to files.2
file
Prevalence in npm community
Behavior often found in this community (Common)
29 packages
found in
Top 100
108 packages
found in
Top 1k
1580 packages
found in
Top 10k
539480 packages
in community
10