KlaroSkope

Paste Chaos. Get Clarity.

Automatic multi-layer malware analysis for security teams

Attackers stack Base64, XOR, compression, and string tricks to burn your time.KlaroSkope peels back every layer automatically. Paste a sample, get the payload and detection rules.

Try It FreeSee How It Works

One free analysis. No signup needed.

130+
Decoding Techniques
12
Stego Techniques
20+
Layers Deep
5
Analysis Vectors
1/5DEOBFUSCATING
DEMO
8bSBVn%XYWcWDcS02@iVUS7MS*Sb9tZr&RwJ2qB6HM6$G+YvsYZfJ%5CqWN1Xt18u#+j$LDWWbE3g894$AX&3U$gfdAuzbx29Hcq9VF#*7wGZW#%*xXSYHjR=bD@4W=8qdjML*UeU%&ytek8ZPfEgeKNZVRGN7AQ%d7f12S#62num$286TMTL#4MnBfdx82yCME@2a%9pY@A9236m0ryv1&34@7NuZ*n=GZ&XuBP8c*tQfSh3KeQK6ts$m@GKx11pkqr4Yt0eZU1hTPgFfGMz@g&H3pTc4Xj@ckxr1mML=Kyg5wEZJnm$fTkBv4R6Q6@
Quality
—
Decoders
Detecting...
Layers—
IOCs
—
Analyzing...
MITRE
—
Mapping...

One Input. Complete Intelligence.

Scripts, PDFs, Office documents, images, extensions. Every analysis delivers actionable intelligence

Multi-Layer Deobfuscation

130+ decoding techniques handle Base64, XOR, GZIP, PowerShell, esoteric JavaScript (JSFuck, JJEncode, AAEncode), and more. Recursive decoding through 20+ layers.

Steganography Detection

12 techniques: LSB encoding, EXIF injection, PNG chunk abuse, IDAT payloads, polyglot files, EOF appended data, alpha channel encoding. Extracted payloads auto-fed to deobfuscation.

Extension Forensics

Chrome (.crx) and Firefox (.xpi) analysis. V3 manifest parsing, permission risk scoring, JS deobfuscation, and stego extraction from extension assets.

PDF Analysis

Structure analysis, JavaScript extraction, embedded file detection, form field inspection, phishing kit attribution, and risk verdicts. Embedded images auto-scanned for steganography.

Office Document Analysis

VBA macro extraction, OLE2 and OOXML parsing, embedded object detection, and payload analysis. Supports macro-enabled formats (.docm, .xlsm, .pptm), templates, and add-ins.

IOC Extraction

URLs, IPs, domains, file paths, registry keys, hashes. Pulled automatically from decoded output across all analysis vectors.

ATT&CK Mapping

Behavioral mapping to MITRE ATT&CK techniques. Know what the script was trying to do, not just what it contained.

YARA + Sigma Rules

Detection rule templates from decoded content. YARA for file/memory, Sigma for SIEM (Splunk, Elastic, Sentinel). Review and deploy.

Analyst View

Inline resolution pills show exactly what each decoder changed and where. Four rendering modes from deep resolver chains to payload-only views.

How It Works

1

Submit

Paste scripts, upload images with hidden payloads, drop browser extensions, submit Office documents, or submit suspicious PDFs.

2

Analyze

Script deobfuscation, steganography extraction, PDF threat analysis, Office macro analysis, extension forensics, IOC extraction, MITRE mapping. All automatic.

3

Act

Export rules, grab IOCs, file the report. Back to threat hunting.

Common Question

"Can't ChatGPT do this?"

LLMs are powerful, but multi-layer deobfuscation breaks their accuracy model

The Math Problem

Accuracy compounds across layers

Even 95% per-layer accuracy sounds great until you stack 21 layers. Deflate, Base64, char codes, XOR with rolling key. The more layers, the worse it gets.

// Compound accuracy decay
95% per layer × 21 layers = 34% final
With KlaroSkope, layer 21 costs the same compute as layer 1
0%
LLM
at 21 layers
0%+
KlaroSkope
at 21+ layers

Stacked LLM callsCompounding errors, compounding costs

KlaroSkopeConsistent results, first layer to last

Errors compound exponentially for LLMs. Deterministic execution stays consistent regardless of depth.

Read the full analysis

Stop reversing. Start detecting.

Your time is better spent on threats, not unpacking scripts.

Try It Free

Learn Deobfuscation

Deep dives into script obfuscation techniques and how to defeat them

View all articles

See it work on your sample

No signup. No credit card. Paste something ugly and watch it decode.

Try It Free