MALICIOUS
200
Risk Score
Malware Insights
MITRE ATT&CK
T1059.005 Visual Basic
T1059.001 PowerShell
T1204.002 Malicious File
The file contains VBA macros, including an Auto_Close macro, which is designed to execute automatically when the presentation is closed. The heuristics indicate the use of ShellExecute and CreateObject, suggesting the macro attempts to launch an external process. No specific document body content was available for analysis, but the presence of these elements strongly implies a malicious intent to execute a payload. The extracted artifact 'macros.bas' is also flagged as suspicious.
Heuristics 6
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Reference to ShellExecute API high SC_STR_SHELLEXECReference to ShellExecute API
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Auto_Close macro high OLE_VBA_AUTOCLOSEAuto_Close macro
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CreateObject call high OLE_VBA_CREATEOBJCreateObject call
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VBA p-code auto-exec with execution tokens high OLE_VBA_PCODE_AUTOEXEC_EXECCompiled VBA/cache stream contains an auto-execution token together with shell/download/object-execution tokens. This catches p-code-only or source-extraction-failure macro documents where visible source is unavailable.
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VBA macros detected medium OLE_VBA_MACROSDocument contains VBA macro code
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Suspicious extracted artifact medium 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 |
|---|---|---|---|
macros.basa1020192ae36fecaad85eadae2ade5f056975dac049cfb7f2da95604168a5f11 |
vba-macro | oletools.olevba.extract_macros (decoded VBA source) | 702 bytes |
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Detection
ClamAV:
No threats found
Obfuscation or payload:
likely
Carved artifact contains 1 shell/COM execution token(s).
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