MALICIOUS
120
Risk Score
Malware Insights
MITRE ATT&CK
T1059.001 PowerShell
The OLE document exhibits significant slack space, a common technique for obfuscating malicious content. Heuristics indicate references to LoadLibrary and GetProcAddress APIs, often used by malware to dynamically load and execute code. The document body contains references to embedded OLE objects like Excel and PowerPoint, which could be used to deliver further payloads.
Heuristics 3
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Reference to LoadLibrary API high SC_STR_LOADLIBRARYReference to LoadLibrary API
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Reference to GetProcAddress API high SC_STR_GETPROCADDRESSReference to GetProcAddress API
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OLE document has large unaccounted-for region high OLE_SLACK_ANOMALYOLE file is 146,180 bytes but its declared streams total only 31,351 bytes — 114,829 bytes (79%) 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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