MALICIOUS
100
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Phishing: Spearphishing Attachment
T1059.001 Command and Scripting Interpreter: PowerShell
T1204.002 Malicious File Execution: User Execution
The sample is an RTF document that contains OLE object data and is configured to automatically update and activate these objects. This indicates a likely attempt to exploit vulnerabilities in RTF parsing or OLE object handling to execute embedded code. While no specific script or URL was extracted, the heuristic firings strongly suggest a malicious intent to leverage OLE automation for payload delivery. The lack of readable document body text or scripts limits further analysis of the specific lure or payload mechanism.
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_off00001670.binaa61a21a3cbd40676598345f3d8d23b552292a59d46b741efecee28da5ab8326 |
rtf-objdata-decoded | RTF \objdata at offset 0x1670 | 2065 bytes |
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