MALICIOUS
82
Risk Score
Malware Insights
MITRE ATT&CK
T1059.001 PowerShell
The OLE file exhibits anomalies including a large slack region and appended executable payload bytes, indicating it's a malicious dropper. While VBA macros could not be extracted due to an unsupported format, the presence of appended payload strongly suggests the file's intent is to deliver a secondary stage. The embedded URL, though benign, was noted.
Heuristics 4
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OLE document has large unaccounted-for region high OLE_SLACK_ANOMALYOLE file is 121,823 bytes but its declared streams total only 20,639 bytes — 101,184 bytes (83%) live in unallocated sector slack. This is the canonical hiding place for pre-macro-era Office exploit payloads (XOR-encoded shellcode reached via a parser pointer-corruption bug in the document structure).
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OLE file has appended executable-looking payload bytes high OLE_APPENDED_PAYLOADOLE compound file contains a large high-entropy region beyond the declared major streams and that region includes shellcode, PE, or loader API markers. This is a payload-carrier signal, not a specific CVE attribution by itself.
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Unsupported Office format for VBA extraction info OFFICE_FORMAT_UNSUPPORTEDolevba could not extract VBA macros (PermissionError); format-agnostic byte-level scans still ran. Likely legacy, encrypted, or malformed OLE/OOXML — re-scanning the same bytes will yield the same outcome.
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Embedded URL info EMBEDDED_URLOne or more URLs were extracted from the document. The URL itself is not a detection — see the per-URL labels for which channel (macro, JS, link annotation, document body, ...) reached each URL.URL http://schemas.openxmlformats.org/drawingml/2006/main
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