MALICIOUS
62
Risk Score
Malware Insights
MITRE ATT&CK
T1140 Deobfuscate or Obfuscate Malicious Code
The critical heuristic indicates that the OLE package drops an auto-executable payload, specifically a JAR file. The embedded artifact 'ole10native_00.bin' and the extracted file '20.jar' confirm the presence of a JAR payload. This suggests the document is designed to download and execute a secondary malicious component.
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.binc6b3a45f6123decd35a2280b104879c6873d77292e60a838a07738e85347d363 |
ole-package | OLE Ole10Native stream: Ole10Native | 164447 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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