PDF malware analysis — malicious · f3ee370ccd314558

MALICIOUS

PDF

3.4 KB

MD5: ce09054effd29c597105f983fe686013 SHA-1: 22f738e1627ff10b1db1908f451ffda2ec853bad SHA-256: f3ee370ccd3145586f9a651d20db094e169fbce5183415dc9878b53b237597b0

78 Risk Score

Malware Insights

MITRE ATT&CK

T1203 Exploitation for Client Execution

The sample is a PDF document that leverages the CVE-2010-0188 vulnerability in Adobe Reader's LibTIFF component. This exploit is embedded within an XFA form and is designed to execute arbitrary code upon opening the document. The presence of XFA and the specific exploit signature strongly indicate a malicious intent to compromise the user's system.

Heuristics 4

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.
XFA form low PDF_XFA

PDF uses XML Forms Architecture — can contain script logic
ASCII85Decode filter (with exploit indicators) low PDF_FILTER_85

ASCII85 encoding filter present alongside exploit delivery indicators — uncommon outside of obfuscation
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
`stream_000_off000001e9.bin` `2305290367496361369659e5eb151bf7026de849ebabedf38fbfc326078080fc`	decompressed-pdf-stream	PDF FlateDecoded stream at offset 0x1E9	13469 bytes
Detection ClamAV: No threats found Obfuscation or payload: likely Carved artifact contains 1 long base64-like blob(s).

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