MALICIOUS
60
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious File
The file is an RTF document containing OLE object data, as indicated by the RTF_OBJDATA heuristic. The RTF_OBJUPDATE heuristic specifically points to the ".objupdate" directive, which forces OLE object activation. This suggests the document is designed to exploit OLE object embedding to execute arbitrary code when opened. No document body or script content was available for further analysis, limiting the ability to determine the specific payload or lure.
Heuristics 2
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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 1 \objdata section(s) — embedded OLE objects
Extracted artifacts 1
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
objdata_00_off00001ff1.bin776287b663a455bc2451c76775988f7676831f6dccfeeddef57cd7ae1885b106 |
rtf-objdata-decoded | RTF \objdata at offset 0x1FF1 | 4193 bytes |
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