Malicious PDF — malware analysis report

Static analysis result for SHA-256 7e03bb26d6e6154d…

MALICIOUS

PDF

121.8 KB Created: 2022-05-19 08:21:41 +02:00 Authoring application: hermstei (via PDF Master 1.0.1) First seen: 2026-05-11
MD5: 3cfd2f32887e2ba1dc23c05e534453f1 SHA-1: 37422a4b487ddea97ad7a03dd6cccf5ff9884917 SHA-256: 7e03bb26d6e6154d660163e8e8838f6523904b639d6bcc74fdd7dee734ee0b25
64 Risk Score

Machine Learning

  • Nyx PDF Classifier clean score 0.0144

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.
  • 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 https://geags.com/2l1j0q PDF link annotation
    • https://humanity.pubme.me/upload/files/2022/05/ieOlMKhS8m7sHSs4EgFB_19_30713e0597ea042d50dcb0f47f93a82d_file.pdfIn PDF document text
    • https://pharmatalk.org/upload/files/2022/05/D98PD1n9lkoI13s4w7b3_19_5935e1a11dfb641d796d2414a062ccf0_file.pdfIn PDF document text
    • http://www.skyhave.com/upload/files/2022/05/tEcgwgyCrNyXZ2KyywJu_19_062c0f080cd4aeeea78122e8558d39ba_file.pdfIn PDF document text
    • http://www.visitmenowonline.com/upload/files/2022/05/TP17LvSs2ZwAUqi9d6ei_19_cd090af7a3bb5021acc151d23979b873_file.pdfIn PDF document text
    • https://geto.space/upload/files/2022/05/utNkxSq2Q7d8hz2vAu1t_19_1adaee520db2afcd6dddc752a9c2406d_file.pdfIn PDF document text
    • https://scappy.bmde-labs.com/upload/files/2022/05/Qem3OBRvmmvhscMCAHg6_19_30713e0597ea042d50dcb0f47f93a82d_file.pdfIn PDF document text
    • https://black-affluence.com/social/upload/files/2022/05/4dNGKzyjjwUFh6g1jx55_19_30713e0597ea042d50dcb0f47f93a82d_file.pdfIn PDF document text
    • https://ipayif.com/upload/files/2022/05/kvY5JTpl6D8jBA5CCi4W_19_30713e0597ea042d50dcb0f47f93a82d_file.pdfIn PDF document text
    • https://cynochat.com/upload/files/2022/05/UBvY5U5XwPwCRfXiooXw_19_094d9dbbc2a8205c875e221cc0d37ac8_file.pdfIn PDF document text
    • https://www.weactgreen.com/upload/files/2022/05/XVkDPHtf1J6UbPUPK4JA_19_1adaee520db2afcd6dddc752a9c2406d_file.pdfIn PDF document text
    • http://www.tcpdf.orgIn PDF document text
    • http://www.w3.org/1999/02/22-rdf-syntax-ns#In PDF document text
    • http://purl.org/dc/elements/1.1/In PDF document text
    • http://ns.adobe.com/xap/1.0/In PDF document text
    • http://ns.adobe.com/pdf/1.3/In PDF document text
    • http://ns.adobe.com/xap/1.0/mm/In PDF document text
    • http://www.aiim.org/pdfa/ns/extension/In PDF document text
    • http://www.aiim.org/pdfa/ns/schema#In PDF document text
    • http://www.aiim.org/pdfa/ns/property#In PDF document text
    • http://www.aiim.org/pdfa/ns/id/In PDF document text

Related samples 8

Ranked by shared artifacts, heuristics, extracted URLs, CVEs, and signatures.

Full JSON: related samples API

Extracted artifacts 2

Files carved from inside the sample during analysis.

FilenameKindSourceSize
stream_002_off00001643.bin decompressed-pdf-stream PDF FlateDecoded stream at offset 0x1643 120764 bytes
SHA-256: f2f40da58bf4abf822f9379e3b4bdedaf8856556668cf23dcc691a2cac31a195
font_01_sfnt_off0000c5b1.bin pdf-font-stream PDF embedded font (sfnt) at offset 0xC5B1 76772 bytes
SHA-256: 07ce6fea3c98bf59133021be55ce9147f9c26365efe580a2a4f82130ca697f54

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