MALICIOUS
60
Risk Score
Malware Insights
MITRE ATT&CK
T1203 Exploitation for Client Execution
T1566.001 Spearphishing Attachment
The RTF document contains embedded OLE objects, indicated by the RTF_OBJDATA heuristic. The RTF_OBJUPDATE heuristic suggests that these objects are designed to be activated automatically upon opening the document, which is a common technique for exploiting vulnerabilities and executing arbitrary code. The presence of embedded OLE object data, even without a readable document body or scripts, strongly suggests an exploitation attempt.
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 2 \objdata section(s) — embedded OLE objects
Extracted artifacts 1
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
objdata_00_off0000177f.bin336eaae060b1b0f3851d59a7ca3ba7c20f5e988f206e60df8b7ad0e7bd556c66 |
rtf-objdata-decoded | RTF \objdata at offset 0x177F | 1704 bytes |
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