CAPE Sandbox
CAPE Sandbox: A research-focused sandbox with extensive instrumentation, unpacking, and routing controls. Ranked #14 of 25 in Sandbox Software by our editors (5.9/10); pricing: Open source; best for researchers running open-source malware sandboxes.
At a glance
- Editor score5.9 / 10
- PricingOpen source
- Best forResearchers running open-source malware sandboxes
- Paid fromNone
- Isolation methodSnapshot
- Founded2016
- Facts checked21 Sep 2026
Where it wins
- Captures behavior, files, PCAP traffic, screenshots, and memory dumps
- Adds automated unpacking, configuration extraction, and YARA classification
- Supports REST API, CLI submission, Tor, VPN, and WireGuard routing
Where it doesn't
- Requires operator-managed virtualization infrastructure
- Deployment responsibility sits with the organization running CAPE
- Its specialist workflow is centered on malware analysis
Our verdict on CAPE Sandbox
CAPE Sandbox is open-source software for automating suspicious-file analysis in isolated environments. It is designed for malware researchers, security teams, and organizations that can operate virtualization infrastructure. The sandbox monitors malicious processes and collects forensic artifacts, including behavioral activity, created, modified, and deleted files, PCAP network traffic, desktop screenshots, and full memory dumps. Its published capabilities also include interactive desktop analysis, snapshot isolation, and network controls.
Analysis depth is the main reason to choose CAPE. It combines API-hooking instrumentation with automated dynamic malware unpacking, debugger-driven unpacking, anti-sandbox countermeasures, and static and dynamic configuration extraction. YARA-based classification supports malware triage, while Suricata, Box-js, and LibreNMS integrations extend its fit with related analysis and monitoring workflows. REST API access and a command-line submission utility support automation through API and CLI environments, alongside web and Linux support.
CAPE also gives operators control over analysis networking on a per-analysis basis. Available routing options include drop, Internet, Tor, VPN, and WireGuard, allowing teams to select the required network path for each investigation. The software supports local virtual-machine deployments and documented Azure cloud deployments, but the operating model remains operator-managed rather than a turnkey hosted service. Choose CAPE when detailed malware instrumentation, artifact collection, unpacking, and flexible routing matter more than a managed deployment. Organizations seeking a simpler service with infrastructure handled for them should consider a different type of sandbox.
CAPE Sandbox pricing
CAPE Sandbox fact sheet
| Free plan | Not verified |
|---|---|
| Paid from | None |
| Isolation method | Snapshot |
| Concurrent environments | Not verified |
| Persistent storage | Not verified |
| Network controls | Yes |
| API or CLI access | Yes |
| Deployment | Both |
| Deployment | Cloud, Self-hosted |
| Platforms | Web, Linux |
| Support | Community, Docs |
| Built for | Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 3 integrations: Suricata, Box-js, LibreNMS |
| Pricing | Open source |
| Website | github.com |
| Facts checked | 21 Sep 2026 |
CAPE Sandbox integrations
CAPE Sandbox lists 3 integrations on its own site.
- Suricata
- Box-js
- LibreNMS
Alternatives to CAPE Sandbox
- E2BProduction-grade isolation, flexible controls, and SDK access for AI code execution.9.8
- microsandboxFlexible sandbox infrastructure for teams running high-volume isolated workloads.9.0
- Docker SandboxesA focused sandbox for running coding agents with isolation, policies, and persistent state.8.3
See all CAPE Sandbox alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026
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