MALICIOUS
130
Risk Score
Malware Insights
MITRE ATT&CK
T1204.002 Malicious File
T1059.001 PowerShell
The PDF file was flagged by multiple high-confidence heuristics, including ML classification and ClamAV detection, indicating it is a malicious exploit. The 'PDF_EMBEDDED_SCRIPT_PAYLOAD' heuristic suggests the presence of a script designed to download and execute a secondary payload. The embedded file 'embedded_file_obj0008.bin' is likely this payload.
Machine Learning
- Nyx PDF Classifier malicious score 1.0000
Heuristics 5
-
ClamAV: Pdf.Exploit.Dropped-156969-1 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Exploit.Dropped-156969-1
-
Embedded script payload in PDF stream medium PDF_EMBEDDED_SCRIPT_PAYLOADPDF stream bytes contain an HTML/XFA <script> tag without accompanying Windows shell-execution primitives — common in accessible XFA forms but worth surfacing for analyst review.
-
Embedded file low PDF_EMBEDDEDPDF embeds a file attachment — could carry an executable or another weaponised document as a nested payload
-
XFA form low PDF_XFAPDF uses XML Forms Architecture — can contain script logic
-
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 |
|---|---|---|---|
embedded_file_obj0008.bin704d692732c7085f121bff3dab0e0d82d0e2189dd8a36e1eb8d531cd96102de2 |
pdf-embedded-file | PDF EmbeddedFile object 8 at offset 0xBAF | 7163 bytes |
|
Detection
ClamAV:
No threats found
Obfuscation or payload:
likely
Carved artifact contains 4 long base64-like blob(s).
|
|||
Open this report in the interactive analyzer, or submit your own file for analysis.