PDF malware analysis — malicious · e7e08bf7a3ee7518

MALICIOUS

PDF

50.0 KB Authoring application: pstoedit

MD5: 69ab50305b963b13bcac89417e849fa2 SHA-1: 32147906db763a15bda7b20555e12b09742e9b43 SHA-256: e7e08bf7a3ee75184ca88fecefcaac62c9d68e5e0e3892743fe5dc4c94b9fa9a

120 Risk Score

Malware Insights

MITRE ATT&CK

T1566.001 Spearphishing Attachment T1059.001 PowerShell

The PDF file contains a large number of embedded URLs pointing to external PDF documents, a technique often used for SEO manipulation or to distribute further malicious content. The ClamAV detection 'Pdf.Phishing.TtraffRobotInstall-7605656-0' strongly suggests a phishing or traffic-driving intent. No scripts were extracted, and the document body was heavily obfuscated, limiting further analysis of the immediate payload.

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://100percentvoting.com/uploads/1/3/0/4/130483959/5169238.pdf
- http://drandrewwalker.com/uploads/1/3/0/5/130538817/pubelunubukiv_tovinupofogudix_nepeved_dujasa.pdf
- http://zebe.olgakuhni.ru/uploads/2020/01/28/nigefemotorofi.pdf
- http://xemepumiw.fotografs.ru/uploads/2020/01/28/kojamonudemopezej.pdf
- https://vudixoxim.weebly.com/uploads/1/3/0/5/130538841/dasaso_giroridaxu_zipojusivuwe_fenexoxowafaga.pdf
- http://littlefishpress.com/uploads/1/3/0/5/130540504/6945663.pdf
- http://dinuw.rttelekom.online/uploads/2020/01/28/remadorolud.pdf
- http://amidiscipulandonaciones.com/uploads/1/3/0/6/130621740/3304029.pdf
- http://ixilist.com/uploads/2020/01/29/wodulusafetado.pdf
- https://zedebikowub.weebly.com/uploads/1/3/0/4/130435745/2591084.pdf
- http://fefilex.motivationluxury.com/uploads/2020/01/28/8f27bea8.pdf
- https://ripegunosivo.weebly.com/uploads/1/3/0/2/130288775/xurovana.pdf
- http://albuquerquemobilenotary.com/uploads/1/3/0/4/130435839/gofide.pdf
- http://mdp.gallery/uploads/1/3/0/4/130489604/valowolef_zupew_jowide.pdf
- https://fogobazugu.weebly.com/uploads/1/3/0/2/130272428/demevu.pdf
- http://learnmeraprojects.com/uploads/1/3/0/5/130547924/jogal.pdf
- https://lukugosojaz.weebly.com/uploads/1/3/0/4/130490808/6f2d23.pdf
- http://kagez.visitbilyarsk.ru/uploads/2020/01/27/cb9723e07599d.pdf
- http://farmhousesolutionsllc.com/uploads/1/3/0/6/130605173/420928.pdf
- http://theladyofthestones.com/uploads/1/3/0/4/130476204/goziwarole.pdf
- http://ciggysound.com/uploads/1/3/0/6/130621431/130621431.html#minecraft+for+windows+7+ultimate+free
- http://learnmeraprojects.com/upl

Extracted artifacts 4

Files carved from inside the sample during analysis.

Filename	Kind	Source	Size
`font_00_sfnt_off000017e5.bin` `409bae5acac60158daf19773721a30754cc14a2e966fb5e4951388f8a90cb9fc`	pdf-font-stream	PDF embedded font (sfnt) at offset 0x17E5	8848 bytes
`font_01_sfnt_off00006617.bin` `eaa4dde51fd04d4db8dc223d97e5e1aeb2070941b7c144db1acc557f645d9ab7`	pdf-font-stream	PDF embedded font (sfnt) at offset 0x6617	4184 bytes
`font_02_sfnt_off00007293.bin` `bb66d78edca8aa75a8db461931e44ad6eab12e4cd439df836d92d13c6ef6c22d`	pdf-font-stream	PDF embedded font (sfnt) at offset 0x7293	2668 bytes
`font_03_sfnt_off00007b71.bin` `8dbfdde5ef43b766e97fcdfba89847285849b842e16f1af612afa385f9f93e25`	pdf-font-stream	PDF embedded font (sfnt) at offset 0x7B71	16220 bytes

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