MALICIOUS
64
Risk Score
Malware Insights
MITRE ATT&CK
T1559.001 Component Object Model Hijacking
The sample is a Microsoft Word document containing an embedded OLE package, identified as 'ole10native_00.bin'. This package is flagged as risky because it carries an executable or script file type, specifically a JAR file. The presence of this embedded artifact strongly suggests an attempt to deliver a secondary payload. No document body text or scripts were extracted, limiting further analysis of the specific lure or script functionality.
Heuristics 3
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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.
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Embedded URL info EMBEDDED_URLOne or more URLs were extracted from the document. The URL itself is not a detection — see the per-URL labels for which channel (macro, JS, link annotation, document body, ...) reached each URL.URL http://schemas.openxmlformats.org/drawingml/2006/main In document text (OLE body)
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
ole10native_00.bin |
ole-package | OLE Ole10Native stream: ObjectPool/_1696932986/Ole10Native | 109325 bytes |
SHA-256: 2db024093b6cde80552b3629075269399f929c6838db68e12089e186ba1c8f62 |
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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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ole10native_00_UnAYunbDNOMSA3Bl21INQGk3tbFHgEJamBRCvStrP4N8ChC.JAR |
ole-package-payload | OLE Ole10Native payload: ObjectPool/_1696932986/Ole10Native; display_name=UnAYunbDNOMSA3Bl21INQGk3tbFHgEJamBRCvStrP4N8ChC.JAR; full_path=C:\Users\MICROS~1\AppData\Local\Temp\{BCBD0476-8EDA-45CC-8CF4-4E0B977C7497}\UnAYunbDNOMSA3Bl21INQGk3tbFHgEJamBRCvStrP4N8ChC.JAR; temp_path=; def_file= | 108383 bytes |
SHA-256: 2a20d3c4205ece98b42041f70dacf5fe3eb8acd8aa746bade2f3a63f53e0f911 |
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