Malicious PDF — malware analysis report

Static analysis result for SHA-256 af2106d79c20e3e5…

MALICIOUS

PDF

494.4 KB Created: 2022-04-02 21:47:47 +03:00 Authoring application: wkhtmltopdf 0.12.5 (via Qt 5.11.3) First seen: 2026-06-21
MD5: a7a04e02f6e112030a401f33d4341b71 SHA-1: 353f58cd31a8b93fa0370e9314632269f26dd7df SHA-256: af2106d79c20e3e55ee16ecae755257e7bcc3a313ca793a25cddbda70fa84725
106 Risk Score

Machine Learning

  • Nyx PDF Classifier suspicious score 0.4656

Heuristics 5

  • ClamAV: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 critical CLAMAV_DETECTION
    ClamAV detected this file as malware: Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
  • Image lure linking to an SEO redirector (free-download phishing) high PDF_SEO_UTM_REDIRECTOR_LINK
    PDF embeds an image with little or no body text and a clickable link to a multi-word utm_term / FeedBurner-proxied SEO redirector — the 'free ebook / solution-manual / document download' phishing family that ranks for natural-language search queries and routes the user into a payload/redirect chain. The PDF carries no exploit; the risk is the linked destination. Flagged structurally (image lure + SEO redirector) so it does not depend on a ClamAV/ML signature, and regardless of how many filler text pages the lure carries.
  • External URI info PDF_URI
    PDF contains an external URL action
  • Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTAL
    The same indirect object (N G) is defined more than once with different body bytes. First-wins and last-wins readers will resolve different content, which is a parser-confusion shape used by targeted PDFs. Body-only differences are common in benign incremental updates, so severity is raised only when the duplicate carries active content.
  • 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://sunuf.co.za/XSRYdR1H?utm_term=apple+pollination+chart PDF link annotation
    • https://jipafopabos.weebly.com/uploads/1/3/3/9/133986828/7dbcba4c00f18.pdfIn PDF document text
    • https://betedodokadez.weebly.com/uploads/1/3/4/8/134882186/1840366.pdfIn PDF document text
    • https://wilasumoleliwu.weebly.com/uploads/1/3/1/4/131414134/a720fc6b.pdfIn PDF document text
    • https://netiwililisal.weebly.com/uploads/1/3/5/3/135398280/5031492.pdfIn PDF document text
    • https://kololopobiro.weebly.com/uploads/1/3/4/8/134853362/podil_dazesaxel_tunebi.pdfIn PDF document text
    • https://wekexobesunolo.weebly.com/uploads/1/3/0/7/130739288/ead9a660fedb34.pdfIn PDF document text
    • https://gikemuzeta.weebly.com/uploads/1/3/4/4/134442652/subometaxu.pdfIn PDF document text
    • https://wujojebexubab.weebly.com/uploads/1/3/1/3/131380870/widigipifeledatov.pdfIn PDF document text
    • https://jiwepeduvebata.weebly.com/uploads/1/3/1/4/131456267/3900733.pdfIn PDF document text
    • https://zulitaxovali.weebly.com/uploads/1/3/5/3/135351491/5564839.pdfIn PDF document text
    • https://gipumoku.weebly.com/uploads/1/3/4/7/134710759/temax_vorazaxulo_wivimaviv.pdfIn PDF document text
    • https://botebagi.weebly.com/uploads/1/3/4/8/134870763/dojutilawavet.pdfIn PDF document text
    • https://gegizadewer.weebly.com/uploads/1/3/1/4/131482997/tafepezo_ponat.pdfIn PDF document text
    • https://xekixaxaleza.weebly.com/uploads/1/3/2/6/132695200/4def93e0f87a45.pdfIn PDF document text
    • https://retafonifunaji.weebly.com/uploads/1/4/1/2/141231440/32868.pdfIn PDF document text
    • https://mawenevemubazu.weebly.com/uploads/1/3/4/4/134402841/38db2.pdfIn PDF document text
    • https://gozivuwedigati.weebly.com/uploads/1/3/4/6/134612943/malofepaforobowini.pdfIn PDF document text
    • https://fimezerix.weebly.com/uploads/1/3/4/4/134478386/6441777.pdfIn PDF document text
    • https://dofabogadu.weebly.com/uploads/1/3/0/7/130739956/vizivuwepolugu.pdfIn PDF document text
    • https://zubikazosiz.weebly.com/uploads/1/3/4/7/134761183/3954eb8408f352c.pdfIn PDF document text
    • https://gaxasexafarud.weebly.com/uploads/1/3/4/5/134590452/3958381.pdfIn PDF document text
    • https://dapalirodo.weebly.com/uploads/1/3/1/4/131483520/mawipimoxijoluva.pdfIn PDF document text
    • https://sosepokapebovi.weebly.com/uploads/1/3/0/8/130814645/xaletuf-walovo-kixigujoze.pdfIn PDF document text
    • https://livabobuladezer.weebly.com/uploads/1/3/0/8/130874084/wafukis.pdfIn PDF document text
    • https://wonerife.weebly.com/uploads/1/4/1/2/141255504/843986.pdfIn PDF document text
    • https://larigagip.weebly.com/uploads/1/3/4/8/134887586/6770779.pdfIn PDF document text
    • https://jujizifij.weebly.com/uploads/1/3/4/3/134309807/070ddfa6e.pdfIn PDF document text
    • https://daxajofu.weebly.com/uploads/1/3/0/7/130740026/zijebenigi_tofup_kiputujuwig.pdfIn PDF document text
    • https://kezagoguz.weebly.com/uploads/1/3/4/1/134131769/5323c3a7.pdfIn PDF document text
    • https://xifabaruwene.weebly.com/uploads/1/3/0/9/130969291/nenuxisujozu_kozolutod_vofakugoruzuki_zinuzoxalefunik.pdfIn PDF document text
    • https://zewerigavuj.weebly.com/uploads/1/3/2/6/132681779/dekolixawuxorunesoj.pdfIn PDF document text
    • https://tafugamukizigip.weebly.com/uploads/1/3/0/7/130775106/nofufiladupudi.pdfIn PDF document text
    • https://panujiwawavila.weebly.com/uploads/1/3/4/4/134457592/pibaloleja-kitomuron-vasomusinifed.pdfIn 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/pdf/1.3/In PDF document text
    • http://ns.adobe.com/xap/1.0/In PDF document text
    • http://ns.adobe.com/xap/1.0/mm/In PDF document text
    • http://ns.adobe.com/xap/1.0/rights/In PDF document text
    • http://dejavu.sourceforge.netIn PDF document text
    • http://dejavu.sourceforge.net/wiki/index.php/LicenseIn PDF document text

Extracted artifacts 3

Files carved from inside the sample during analysis.

FilenameKindSourceSize
font_00_sfnt_off0007485c.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x7485C 10284 bytes
SHA-256: 8f284deb8d6ec6bd5da572e1133a8968b8f5a33f6135dd2599c19bd979f0dcda
font_01_sfnt_off00075f69.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x75F69 19092 bytes
SHA-256: 4fabe87dbb030275e3cc1358d2dbea894ca8529135e51edf9417a3384f4cd63c
font_02_sfnt_off000791d7.bin pdf-font-stream PDF embedded font (sfnt) at offset 0x791D7 16792 bytes
SHA-256: 9d2294e344127da9ddc2b77d68b1576b6b78373885bc9da2859f180a98f2c1e1

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