MALICIOUS
60
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 User Execution: Malicious File
The RTF document contains OLE object data and uses \objupdate to force OLE activation, indicating an attempt to exploit vulnerabilities or execute embedded objects. The high-severity RTF_OBJUPDATE heuristic suggests that this mechanism is intended to trigger the execution of malicious content. While no specific payload or URL was directly extracted, the technique strongly implies a downloader or exploit delivery mechanism.
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_off00001438.bin028f43f7c823e6db0f80dc6e5f92d492daa26b8d585a40c78e3455ae06824bfe |
rtf-objdata-decoded | RTF \objdata at offset 0x1438 | 1370 bytes |
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