PDF malware analysis — malicious · 1d1e91af1feb0c19

MALICIOUS

PDF

2.6 KB

MD5: df2eb5278ad0c966ff7cd12c7ba9fb1d SHA-1: dd264162e3f102186d93d2561759e92811d9981a SHA-256: 1d1e91af1feb0c19661a392726624886ffd7a0376dbbb010a503287a66e96073

138 Risk Score

Malware Insights

MITRE ATT&CK

T1204.002 Malicious File T1559.001 Component Object Model Hijacking

The PDF file contains an embedded malicious object and triggers the CVE-2010-0188 exploit for Adobe Reader. This exploit is known to deliver a second-stage payload. The ClamAV detection further confirms its malicious nature. No scripts were extracted, and the document body was not readable.

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 1

Files carved from inside the sample during analysis.

Filename	Kind	Source	Size
`embedded_file_obj0001.bin` `011bde4b0a534c7f33182eb44ca2f07cc7aff0fa0366ff194f13deeb614ebb36`	pdf-embedded-file	PDF EmbeddedFile object 1 at offset 0x5D	13415 bytes
Detection ClamAV: No threats found Obfuscation or payload: likely Carved artifact contains 1 long base64-like blob(s).

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