MALICIOUS
100
Risk Score
Malware Insights
MITRE ATT&CK
T1566.002 Spearphishing Attachment
T1204.002 Malicious File
The RTF document contains OLE object data that is configured to activate automatically upon opening, indicated by RTF_OBJDATA and RTF_OBJUPDATE heuristics. This suggests an attempt to exploit a vulnerability or deliver a malicious payload via embedded OLE objects. No specific family could be identified, and no further IOCs were extracted.
Heuristics 3
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Ole10Native stream in RTF OLE object high RTF_OLE10NATIVE_STREAMRTF contains an embedded OLE object with an Ole10Native stream. This is a strong payload-container signal and is related to Word/OLE exploit delivery, but it is not specific enough on its own to assign a CVE.
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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_off00000f03.bin8bd070023ee00aa228c5a0a98b3af9baf8f32f46b898140f5dbe49b6dd383903 |
rtf-objdata-decoded | RTF \objdata at offset 0xF03 | 3800 bytes |
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