MALICIOUS
100
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1059.001 PowerShell
T1204.002 Malicious File
The RTF document contains OLE object data and is configured to automatically update and activate these objects. This indicates an attempt to exploit OLE vulnerabilities to execute embedded code. While no specific script or payload was directly extracted, the heuristics strongly suggest a malicious OLE object is embedded, designed to trigger on opening. The document body is heavily obfuscated and does not provide clear textual lures.
Heuristics 3
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Automatically linked OLE object high RTF_OBJAUTLINKRTF contains \objautlink — an automatically linked OLE object surface that can be updated or activated when Word opens the document.
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\objupdate forces OLE activation high RTF_OBJUPDATERTF contains \objupdate — forces automatic OLE object instantiation when the document is opened, bypassing user interaction. Almost exclusively seen in Equation Editor exploit documents.
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OLE object data medium RTF_OBJDATARTF contains 2 \objdata section(s) — embedded OLE objects
Extracted artifacts 1
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
objdata_00_off00000f54.bineb0d62d88e89c63df8de083b1894fc4dba2ac471224611a5201ecb37f53c308d |
rtf-objdata-decoded | RTF \objdata at offset 0xF54 | 1721 bytes |
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