MALICIOUS
60
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious File
The RTF document contains embedded OLE object data and triggers an OLE activation via the \objupdate directive. This indicates an attempt to exploit a vulnerability, likely to execute arbitrary code. The document body is heavily obfuscated and does not provide clear textual lures. No scripts were extracted from this sample. The primary IOC is the file hash itself, as the attack relies on the file's structure and embedded objects.
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 1 \objdata section(s) — embedded OLE objects
Extracted artifacts 1
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
objdata_00_off00000526.bin0ec99aebf32c4c5bd38d5f43f67724e0fe01d53f2df53d1cd7e017edf28d06fc |
rtf-objdata-decoded | RTF \objdata at offset 0x526 | 1597 bytes |
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