PDF malware analysis — malicious · 3fa2236a84dc2961

MALICIOUS

PDF

2.6 KB

MD5: bbe045b3c457ca3625523b634f3f585a SHA-1: e0f292727cfc6176771ee64fca5e25e2519868f5 SHA-256: 3fa2236a84dc29618379717752f66871f48162c4f8550c56b22f0295bb19fe39

138 Risk Score

Malware Insights

MITRE ATT&CK

T1204.002 Malicious File T1566.001 Spearphishing Attachment

The PDF file contains an embedded XFA form that triggers the CVE-2010-0188 exploit in Adobe Reader. This exploit is designed to download and execute a second-stage payload, indicated by the embedded file artifact. The ClamAV detection further confirms the malicious nature of the file.

Heuristics 5

Adobe Reader LibTIFF XFA image exploit — CVE-2010-0188 critical CVE likely CVE_2010_0188

PDF contains XFA image data with an inline crafted TIFF payload and shellcode/delivery markers. This is the data-bound variant of the CVE-2010-0188 Adobe Reader LibTIFF/XFA exploit shape.
ClamAV: Pdf.Exploit.Dropped-90 critical CLAMAV_DETECTION

ClamAV detected this file as malware: Pdf.Exploit.Dropped-90
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 2

Files carved from inside the sample during analysis.

Filename	Kind	Source	Size
`embedded_file_obj0001.bin` `963af139f4db48c737233013f4331458bb86e201f1f887b36041b3ba07c8c58a`	pdf-embedded-file	PDF EmbeddedFile object 1 at offset 0x5D	13473 bytes
Detection ClamAV: No threats found Obfuscation or payload: likely Carved artifact contains 1 long base64-like blob(s).
`acroform_b64_00.js` `cc67393566c704ed299c3435e70312ebb0c46635c203b61523a560a729902dfe`	deobfuscated-js	PDF AcroForm base64 (decompressed) at offset 0x58A	8730 bytes

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