PDF malware analysis — malicious · deeacfa7cf91d8cf

MALICIOUS

PDF

44.0 KB Authoring application: Solid Converter PDF

MD5: 1d069f36e5004630f44ad725ed7e8e34 SHA-1: f41b34d4aba42e7dfd828c6f7714ff239b4e22da SHA-256: deeacfa7cf91d8cff137dc32e15e283340e37debf8ad83366d223bee1ea892a9

150 Risk Score

Malware Insights

MITRE ATT&CK

T1566.001 Spearphishing Attachment T1059.001 PowerShell

The PDF file contains a large number of embedded links to external PDF files hosted on various domains, indicating a link farm or distribution mechanism. ClamAV detected this as Pdf.Phishing.TtraffRobotInstall-7605656-0, and ML classification strongly supports maliciousness. The document body contains seemingly random text, suggesting it's not intended for human consumption but rather to obscure the malicious links.

Machine Learning

Nyx PDF Classifier malicious score 0.9996

Heuristics 3

Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARM

Small PDF contains many clickable external PDF links, mostly clustered on one host. This matches generated SEO/link-farm PDF carriers used to route users into malicious or unwanted-software delivery chains, rather than a normal document citation pattern.
ClamAV: Pdf.Phishing.TtraffRobotInstall-7605656-0 critical CLAMAV_DETECTION

ClamAV detected this file as malware: Pdf.Phishing.TtraffRobotInstall-7605656-0
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://www.kvherbal.com/uploads/1/3/0/5/130538875/gezazejelunalabijar.pdf
- http://shopepe.com/uploads/1/3/0/7/130776141/vuxopefuxov.pdf
- http://nickchaves.com/uploads/1/3/0/3/130379272/sazavagupe.pdf
- http://dema-engineering.com/uploads/1/3/0/2/130289629/8668a931.pdf
- http://bassimasonry.ca/uploads/1/3/0/5/130542872/memonimuwopaf_mofubita_xiregisubaj.pdf
- http://dubiarus.com/uploads/1/3/0/5/130550762/9219664.pdf
- http://johnnyboyspizza.com/uploads/1/3/0/7/130775607/2cfe06e9ac62bc4.pdf
- http://vitalityvalet.com/uploads/1/3/0/6/130621374/xotubevuru-zusini-burun-wobaxelumo.pdf
- http://storyspinner.net/uploads/1/3/0/6/130639751/ad3e4d156ded.pdf
- http://neuroocenter.com/uploads/1/3/0/2/130270904/82e60890c0f78.pdf
- http://nannycounseling.org/uploads/1/3/0/4/130436096/dodepaga.pdf
- http://therockstarwithinyou.com/uploads/1/3/0/6/130639307/897468.pdf
- http://abruckx.com/uploads/1/3/0/7/130738759/0724fe2d97dc6e4.pdf
- http://randysapp.net/uploads/1/3/0/5/130550931/8943172.pdf
- http://nwm5.club/uploads/1/3/0/2/130270923/1745850.pdf
- http://cardigancommuter.com/uploads/1/3/0/7/130739340/f3a49c.pdf
- http://africanubuntusafaris.com/uploads/1/3/0/5/130539035/c9049379a9c.pdf
- http://journeytosimplicity.org/uploads/1/3/0/4/130476740/gudezuvidizo_tagobifuzil.pdf
- http://nextdeavor.net/uploads/1/3/0/4/130476804/7517219.pdf
- http://stanleygpaxsonfoundation.org/uploads/1/3/0/3/130323229/8bbf4b7.pdf
- http://apiediavenue.com/uploads/1/3/0/7/130739591/3704630.pdf
- http://lacrossewheel.com/uploads/1/3/0/4/130436282/6629596.pdf
- http://webmail.janvantblik.nl/uploads/1/3/0/3/130323160/5787784.pdf
- http://southpawspetexpo.ca/uploads/1/3/0/5/130543087/91fef.pdf
- http://mydne.com/uploads/1/3/0/4/130483248/7b8364783c.pdf
- http://hostmaster.nespractitioners.com/uploads/1/3/0/8/130814001/130814001.html#surah+al+kahf+arabic+mp3+download

Extracted artifacts 2

Files carved from inside the sample during analysis.

Filename	Kind	Source	Size
`font_00_sfnt_off0000304c.bin` `ca889182d22413b1a5b6446cd5d954c095bfc2c8b2fec1022b19199100617195`	pdf-font-stream	PDF embedded font (sfnt) at offset 0x304C	16028 bytes
`font_01_sfnt_off00004776.bin` `72ea75c4aa5e538356d1adda2223f09d0bf5df398e2c6fd14771d0302e538901`	pdf-font-stream	PDF embedded font (sfnt) at offset 0x4776	8108 bytes

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