MALICIOUS (1) campaign cataloged at 2025-01-10(2).

1. The campaign has clearly malicious intent, like infostealers.
2. This is just the date of creating the catalog entry. It may not reflect the date of creation of the campaign itself.

2025-01-javascan

During installation, a code is downloaded and executed. This remote script then attempts to exfiltrate environmental variables, SSH keys, Slack secrets etc.

Abuse categories

dependency-confusion

Campaign uses dependency-confusion.

exfiltration_env_variables

Campaign uses exfiltration_env_variables.

exfiltration_ssh_keys

Campaign uses exfiltration_ssh_keys.

files_exfiltration

Campaign uses files_exfiltration.

remote_script

Downloads and executes a remote malicious script.

IoCs & related URLs

URLs with payloads, characteristic domains, C&C IPs, repositories with malicious code, etc.

• hxxps://slack-dw-javabackend-109783.s3.us-west-1.amazonaws.com/packages/package.json

• slack-dw-javabackend-109783.s3.us-west-1.amazonaws.com

Packages in the campaign

campaign:2025-01-javascan

• javascan