PDF malware analysis — malicious · cd9ee57f5bb6cfc9

MALICIOUS

PDF

10.4 KB

MD5: 2f3f4d7ef7cb3f268a5f89e9066a5b2e SHA-1: de8b76cd86834319b5b84defc3685da7fcd7581f SHA-256: cd9ee57f5bb6cfc930a5a9978fb8bde7c526140d48d3382df3e020c7af65a55b

78 Risk Score

Malware Insights

MITRE ATT&CK

T1566.002 Spearphishing Attachment T1204.002 Malicious File

The PDF file contains an embedded object, flagged by ClamAV as Heuristics.PDF.ObfuscatedNameObject, indicating malicious intent. This embedded object, named 'embedded_file_obj0001.bin', is likely a secondary payload. The XFA form suggests a complex document structure often used to hide malicious content.

Heuristics 4

ClamAV: Heuristics.PDF.ObfuscatedNameObject critical CLAMAV_DETECTION

ClamAV detected this file as malware: Heuristics.PDF.ObfuscatedNameObject
Embedded file low PDF_EMBEDDED

PDF embeds a file attachment — could carry an executable or another weaponised document as a nested payload
XFA form low PDF_XFA

PDF uses XML Forms Architecture — can contain script logic
Suspicious extracted artifact info EXTRACTED_FILE_STATIC_TRIAGE

One 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_obj0001.bin` `dceed630918868292ff1b3352e34600f24af9fd96e0e5e513e60be5896928945`	pdf-embedded-file	PDF EmbeddedFile object 1 at offset 0x76	13408 bytes
Detection ClamAV: No threats found Obfuscation or payload: likely Carved artifact contains 1 long base64-like blob(s).

Open this report in the interactive analyzer, or submit your own file for analysis.