PDF malware analysis — malicious · a7442b30e5bd4df8

MALICIOUS

PDF

2.2 KB

MD5: 3e0b11edd5bb77f58f5b12bf6cc13d36 SHA-1: ac017c7fd94bb42ff6d24ca476c7d81e5b8a2f20 SHA-256: a7442b30e5bd4df8b5f6db431eeefa0c74122fdfcd3221cea9cb602d4479db50

78 Risk Score

Malware Insights

MITRE ATT&CK

T1203 Exploitation for Client Execution

The PDF file contains an embedded XFA form that triggers the CVE-2010-0188 exploit. This vulnerability in Adobe Reader allows for arbitrary code execution when processing a specially crafted TIFF image within an XFA form. The embedded file 'embedded_file_obj0001.bin' is likely the payload.

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.
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` `e773cb4d13c793e74ad31a3fd808d151c99371c53c6337b1de84db180f36a4b4`	pdf-embedded-file	PDF EmbeddedFile object 1 at offset 0x51	12812 bytes
Detection ClamAV: No threats found Obfuscation or payload: likely Carved artifact contains 1 long base64-like blob(s).

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