MALICIOUS
80
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1204.002 Malicious File
T1059.001 PowerShell
The sample is an RTF document that contains embedded OLE objects, as indicated by the RTF_OBJDATA and RTF_OBJEMB heuristics. The RTF_OBJUPDATE heuristic suggests that these objects are designed to be activated automatically, which is a common technique for exploiting vulnerabilities or delivering malicious content. The document body is heavily obfuscated and does not provide clear textual clues about its intent. Given the heuristics, the most likely attack pattern is the use of embedded objects to execute malicious code, potentially leading to a second-stage payload download or execution.
Heuristics 3
-
\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.
-
OLE object data medium RTF_OBJDATARTF contains 1 \objdata section(s) — embedded OLE objects
-
Embedded OLE object medium RTF_OBJEMBRTF contains \objemb — embedded OLE object
Extracted artifacts 1
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
objdata_00_off00001385.bin3a1e8f5b41f38d3a8272e39482e1db643fcc11ebb6aaa686a2450ad0bf8f8a94 |
rtf-objdata-decoded | RTF \objdata at offset 0x1385 | 4691 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.