MALICIOUS
62
Risk Score
Malware Insights
MITRE ATT&CK
T1559.001 Component Object Model Hijacking
The sample is an OLE document identified as a risky file type due to its ability to drop an auto-executable payload. Static analysis revealed an embedded JAR file within an OLE package, strongly suggesting a downloader or dropper functionality. The extracted JAR filename and its path within the document body indicate it's intended to be executed.
Heuristics 2
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Ole10Native package drops an auto-executable payload critical OFFICE_PACKAGE_RISKY_FILEOLE Package displayName or fullPath ends in a directly auto-executable extension (a runnable binary or a script the default shell host runs on double-click). Embedding such a payload inside an Office document has no benign authoring use — it is a malware-delivery dropper.
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Suspicious extracted artifact info EXTRACTED_FILE_STATIC_TRIAGEOne or more files extracted from inside this sample matched static suspicious-content checks such as script obfuscation, encoded payload blobs, packed data, or execution/download terms.
Extracted artifacts 1
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
ole10native_00.bin284f59efaa317713a1b488d574a8aa2226dcf74c60379fcc8adf40e6e4010318 |
ole-package | OLE Ole10Native stream: Ole10Native | 172396 bytes |
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Detection
ClamAV:
No threats found
Obfuscation or payload:
likely
Carved artifact entropy is 8.00, consistent with packed or encrypted content.
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