MALICIOUS
100
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 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 strongly suggests the document is designed to exploit OLE vulnerabilities or to embed and launch malicious content. While no specific payload or URL was directly extracted, the heuristic firings indicate a high likelihood of a malicious OLE-based attack. The document body is heavily obfuscated and does not provide clear textual clues.
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_off00001c4e.bin32339b2c0625252b4d3fa3b4ffc7f8459cc299712db9eb68d0438b4134dc318b |
rtf-objdata-decoded | RTF \objdata at offset 0x1C4E | 1857 bytes |
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