Local reference
Suspicious dependency
Inferred
Mal-ecule
O₄(As₇PS₂Ca)H(Po)Md₃(PaPt)
Objectives
hostile severity, 96% confident.
anti-static/obfuscation
C2 payload decoded from base64
hostile severity, 96% confident.
supply-chain
Fake PyPI payload downloader
suspicious severity, 90% confident.
anti-static/obfuscation/eval
Base64 decode with exec execution
suspicious severity, 85% confident.
command-and-control/dropper/delivery
Background exec with devnull
suspicious severity, 95% confident.
persistence/login
Malicious .pth file execution pattern (import; exec)
notable severity, 75% confident.
command-and-control/infrastructure
PHP URL endpoint (often used for C2)
baseline severity, 85% confident.
anti-static/obfuscation/code-metrics
Very long lines (>1000 chars)
component severity, 95% confident.
anti-static/obfuscation/payload
Python source extension basename
component severity, 100% confident.
command-and-control/dropper
open() function call
component severity, 100% confident.
credential-access/browser
base64 module import
Micro-behaviors
notable severity, 75% confident.
fs/chmod
chmod +x (make executable)
notable severity, 95% confident.
process/create
Executes shell commands via Python
notable severity, 90% confident.
process/interpreter
Python exec() built-in function
baseline severity, 90% confident.
communications/http
HTTPS protocol prefix
baseline severity, 90% confident.
data/decode
Calls base64.b64decode (Python)
baseline severity, 90% confident.
fs/file
Opens a file
baseline severity, 80% confident.
os/sysinfo
Python sys.platform conditional check
Metadata
suspicious severity, 100% confident.
lang/encoded
python code encoded in string
notable severity, 90% confident.
encoded-payload
Encoded payload detected: base64
baseline severity, 95% confident.
import
imports base64
20 of 23 traits shown
Identity
| SHA-256 | 359ac90df5619ebd25a635df5d86d40b8abe598368a4b05633ac71bf34158cd3 |
|---|---|
| Filename | base64_payload2.py |
Origin
| Source | harvest |
|---|---|
| Feed | datasets |
| Ecosystem | malcontent-samples |
Timeline
| First seen | 24 Apr 2026 16:18 UTC |
|---|---|
| Last analyzed | 24 Apr 2026 20:54 UTC |
| Last updated | 24 Apr 2026 20:54 UTC |
Labeling
| Label | bad |
|---|---|
| Label source | harvest |
| Traits version | 8bf61 |
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