MALICIOUS
100
Risk Score
Malware Insights
MITRE ATT&CK
T1059.005 Visual Basic for Applications
T1566.001 Spearphishing Attachment
T1204.002 Malicious File
The sample is an Excel document with a Workbook_Open VBA macro, indicating it attempts to execute code upon opening. The macro source exhibits obfuscation, and the document body presents a survey that likely serves as a lure to encourage macro execution. The embedded URL http://www.izep.info/ is associated with unknown reputation and is likely part of the malicious infrastructure. The Workbook_Open macro suggests an attempt to immediately run malicious code, potentially to download further payloads or establish persistence.
Heuristics 4
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Workbook_Open macro high OLE_VBA_WBOPENWorkbook_Open macro
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Suspicious extracted artifact high 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.
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VBA macros detected medium OLE_VBA_MACROSDocument contains VBA macro code
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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://www.izep.info/
- http://www.izep.info�
- http://schemas.openxmlformats.org/drawingml/2006/main
Extracted artifacts 1
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
macros.bas6f2afd2aa4a94884244919450b78e664ccf1bc501ce5d3b174697d69daf7b77b |
vba-macro | oletools.olevba.extract_macros (decoded VBA source) | 106940 bytes |
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Detection
ClamAV:
No threats found
Obfuscation or payload:
likely
Carved artifact contains 63 Chr/ChrW string-construction calls.
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