MALICIOUS
162
Risk Score
Malware Insights
MITRE ATT&CK
T1204.002 Malicious File
The file is a malicious OLE document containing an embedded package named 'ole10native_00.bin'. Heuristics indicate potential exploitation of CVE-2026-21514 and the use of Windows API functions like VirtualAlloc, VirtualProtect, LoadLibrary, and GetProcAddress, suggesting the embedded object is designed to load and execute malicious code. The confidence is moderate due to the lack of specific script content to confirm the exact execution flow.
Heuristics 6
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OLE with Ole10Native — possible CVE-2026-21514 exploitation high CVE likely CVE_2026_21514Document contains a Word OLE object with Ole10Native plus executable, PE, or risky remote-link indicators. CVE-2026-21514 exploits OLE metadata validation; this stronger structure is treated as likely exploitation.
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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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Reference to VirtualAlloc API medium SC_STR_VIRTUALALLOCReference to VirtualAlloc API
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Reference to VirtualProtect API medium SC_STR_VIRTUALPROTECTReference to VirtualProtect API
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Suspicious extracted artifact info EXTRACTED_FILE_STATIC_TRIAGEOne or more files extracted from inside this sample matched static suspicious-content checks such as script obfuscation, encoded payload blobs, packed data, or execution/download terms.
Extracted artifacts 1
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
ole10native_00.bina89d0c0212e88622ae23484ea954cc127b740511258526b5960b4fd6cd62c1ba |
ole-package | OLE Ole10Native stream: ObjectPool/_1332337678/Ole10Native | 43627 bytes |
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Detection
ClamAV:
No threats found
Obfuscation or payload:
likely
Carved artifact entropy is 7.64, consistent with packed or encrypted content.
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