SKILLEMALL.ai

CC ida-reverse

IDA Pro 逆向分析辅助技能。当用户提到逆向、反编译、分析二进制/PE/ELF/APK/DLL/SO、破解、找密码、漏洞分析、病毒分析、firmware 固件分析,或需要分析 exe/dll/so/elf/macho/sys 等文件时,务必使用此技能。 Ensure to use this skill when the user wants to analyze any binary file, regardless of whether they explicitly mention "IDA" or "reverse engineering". This includes requests like "看看这个exe", "分析这个dll", "帮我破解", "找一下密码", "这个软件怎么注册", etc. Use the bundled scripts (scripts/start.ps1, scripts/open.ps1) for deterministic server management and file opening — do NOT write ad-hoc PowerShell commands for these operations.

zhaoxuya520/reverse-skill Agent Skills author: zhaoxuya520 MIT 11 files · 8 scripts body ≈ 3 141 tokens Open the sourcegithub.com↗ analyzed 6 d ago

IDA Pro 逆向分析辅助技能。当用户提到逆向、反编译、分析二进制/PE/ELF/APK/DLL/SO、破解、找密码、漏洞分析、病毒分析、firmware 固件分析,或需要分析 exe/dll/so/elf/macho/sys 等文件时,务必使用此技能。 Ensure to use this skill when…

As a process C 54/100 · Has gaps — weak spots: result and completion, inputs and preconditions, failures and branches

AnalyzerGitHubAI and agentstype and topics are labelled automatically from the skill text
JSON
Technical rating
C
81/100
safety, quality, tests
Safety 60%
82
Quality 40%
80
Run on models
none yet
Process rating
C
54/100
Has gaps
Result and completion w 14
0
Inputs and preconditions w 11
0
Failures and branches w 10
0
the three weakest of ten parameters · all ten

What is at stake

Medium-severity findings: the skill is probably honest, but read what alarmed the scanner.

Dangerous commands medium severity

Below is the worst case for this category. The finding here is medium: the guard saw a sign, not a proof.

If you install

The skill contains commands that delete files, rewrite disks or execute code fetched from the network. The agent may run them without asking if it believes the instructions require it.

For the author

Replace destructive commands with safe equivalents that ask for confirmation, scope them to one folder, and stop piping curl into a shell: pin a version and a checksum.

How to improve

    For the model run — optional
    • Your own cases (evals/evals.json, 4–6 real requests with expected answers): the full check would then run those instead of a model-drafted suite.
    • A spec.yaml with trigger phrases and assertions — a behaviour contract for CI; `skilltest init` writes a template.

    Guard findings · 6

    ✓ No critical or high findings

    Medium and low: 6
    • medium Dangerous commands cmd-execpolicy-bypass LOCAL-SETUP.md:48
      Runs PowerShell with execution policy bypassed
      powershell -NoProfile -ExecutionPolicy Bypass -File "skills\ida-reverse\scripts\start.ps1"
    • medium Dangerous commands cmd-execpolicy-bypass LOCAL-SETUP.md:50
      Runs PowerShell with execution policy bypassed
      powershell -NoProfile -ExecutionPolicy Bypass -File "skills\ida-reverse\scripts\inst…ps1"
    • medium Dangerous commands cmd-persistence scripts/install-autostart.ps1:64
      Persistence mechanism (cron / launchd / scheduled task / autorun registry) (string literal in code, not executed)
      Register-ScheduledTask `
      code literal
    • low Dangerous commands cmd-execpolicy-bypass LOCAL-SETUP.md:49
      Runs PowerShell with execution policy bypassed (security demo / example)
      powershell -NoProfile -ExecutionPolicy Bypass -File "skills\ida-reverse\scripts\open.ps1" -Path "C:\path\to\target.exe" -TimeoutSeconds 600
      demo
    • low Dangerous commands cmd-execpolicy-bypass scripts/install-autostart.ps1:41
      Runs PowerShell with execution policy bypassed (detector / deny-list definition; string literal in code, not executed)
      $arg = "-NoProfile -ExecutionPolicy Bypass -WindowStyle Hidden -File `"$watchdog`""
      detectorcode literal
    • low Dangerous commands cmd-execpolicy-bypass scripts/start.ps1:394
      Runs PowerShell with execution policy bypassed (string literal in code, not executed)
      & powershell.exe -NoProfile -ExecutionPolicy Bypass -File $bootstrapScript -Capability @('idalib-mcp') -SkipRefresh
      code literal

    Files scanned: 11. Evidence is masked. Grey chips explain why severity was lowered.

    Against the Agent Skills spec

    ✓ No remarks against the Agent Skills spec

    Process rating: all ten parameters 54/100

    • 0Result and completion. Does not say what the result is
    • 0Inputs and preconditions. Does not say what the process needs to start
    • 0Failures and branches. Linear process with no failure handling
    • 60Tools and files. Uses tools (bash, python) that frontmatter does not declare
    • 70When it triggers. States when to use, but not when not to
    • 100Steps. 163 steps
    • 100Consistency. Name and required fields are in place
    • 100Execution cost. Instruction body is 3141 tokens
    • 100Running it twice. No mutating operations
    • 100Progress reporting. Reports progress

    Everything here is measured from the skill text rather than judged by a model, so the numbers are checkable. A parameter weighs more when it is a more common reason for the process to stall.

    Quality signals

    • +4Description does not say when NOT to use the skill (false activations)
    • +3Output format is not stated: the model decides each time
    • -2localhost URLs: will not work for another user
    • -41 reference files, but SKILL.md never points to them: the model will not open them
    • -31 of 8 scripts are never mentioned in SKILL.md
    • +1No license
    • +2Single-language instructions
    • +5Description quotes 4 example trigger phrases
    • +3Description length 544: enough signal without eating the budget
    • +4Structure: 38 headings
    • +3Step-by-step instructions: 163 items
    • +4Has examples (13 code blocks)

    Quality base 70; lint remarks subtract, signals add up to 100. Result: 80.