PDF malware analysis — malicious · 7ff6153478e84b89

MALICIOUS

PDF

37.9 KB Authoring application: Solid Converter PDF

MD5: 5cda9cca5b21916c4cd8d3e57e84d9e2 SHA-1: 257a14e32c63b38834fd867a339159dac94d6246 SHA-256: 7ff6153478e84b89d7aa450831eef017280daed575625ecb7e0eb11e062376d6

94 Risk Score

Malware Insights

MITRE ATT&CK

T1566.001 Spearphishing Attachment

The file is a PDF document that contains embedded URLs pointing to other PDF files and an HTML page. The document body, though heavily obfuscated, mentions 'Lactulose dosage hepatic encephalopathy', suggesting a lure to trick users into downloading further malicious content. The presence of multiple external URLs and a high ML classifier score indicate a phishing or malware distribution attempt.

Machine Learning

Nyx PDF Classifier malicious score 0.9998

Heuristics 3

ClamAV: Pdf.Phishing.TtraffRobotInstall-7605656-0 critical CLAMAV_DETECTION

ClamAV detected this file as malware: Pdf.Phishing.TtraffRobotInstall-7605656-0
External URI info PDF_URI

PDF contains an external URL action
Embedded URL info EMBEDDED_URL

One or more URLs were extracted from the document. The URL itself is not a detection — see the per-URL labels for which channel (macro, JS, link annotation, document body, ...) reached each URL.
URL http://tarouwowguides.com/uploads/1/3/0/8/130813730/2107861.pdf
- http://nataliemunroe.com/uploads/1/3/0/5/130542729/vofejemuzexawijut.pdf
- http://gadgeriffic.com/uploads/1/3/0/5/130588272/fd362408dfdd60.pdf
- http://petsitteratlarge.com/uploads/1/3/0/3/130323337/fudawinikikatutirusu.pdf
- http://advance-it.net/uploads/1/3/0/6/130640092/130640092.html#lactulose+dosage+hepatic+encephalopathy

Extracted artifacts 1

Files carved from inside the sample during analysis.

Filename	Kind	Source	Size
`font_00_sfnt_off00000ff8.bin` `8d290b5e552ff90a15ac9d01cb0fd15023edf29661619c9bd12827324e8aed16`	pdf-font-stream	PDF embedded font (sfnt) at offset 0xFF8	7728 bytes

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