MALICIOUS
126
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1059.007 JavaScript
The PDF file was detected as malicious by ML classifiers and ClamAV, indicating a phishing or trojan payload. It contains numerous embedded URLs, many pointing to disposable domains, suggesting a link farm designed to redirect users to malicious content. The document body, though heavily obfuscated, contains keywords related to software manuals, likely serving as a lure.
Machine Learning
- Nyx PDF Classifier malicious score 0.8722
Heuristics 5
-
ClamAV: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
-
Small PDF is a non-clustered link farm on disposable hosting medium PDF_SEO_DISPOSABLE_LINK_FARMSmall PDF contains many clickable external PDF links spread thin across many distinct hosts (no single dominant host), corroborated by a utm_term SEO-redirector link and/or links parked on free/disposable content hosts. This is the 'free document/template' SEO phishing PDF family, which ranks for search queries and routes users into payload/redirect chains, rather than a normal document citation pattern. The PDF itself carries no exploit — the risk is the linked destinations.
-
External URI info PDF_URIPDF contains an external URL action
-
PDF differential parser failed info PDF_DIFFERENTIAL_PARSE_FAILEDThe cross-check parser (pdfminer.six) failed on this file: PDF differential parser failed: PDFSyntaxError. Static heuristics still ran and any of their findings above are valid; only the differential cross-check signal is missing.
-
Embedded URL info EMBEDDED_URLOne 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://jumiwimov.ru/award?keyword=cinema+4d+r20+manual+pdf+download
- https://static.s123-cdn-static.com/uploads/4485309/normal_5ffaaf503aa98.pdf
- https://putuxukive.weebly.com/uploads/1/3/1/3/131379249/gepekakebu.pdf
- https://dizodedijep.weebly.com/uploads/1/3/5/3/135391654/360f8520.pdf
- http://bowuvudofi.scienceontheweb.net/vasisaxuzenupirovelivepe.pdf
- https://cdn.sqhk.co/sipebesoxu/gjpcJjg/tozogivubimafoduvoge.pdf
- https://cdn-cms.f-static.net/uploads/4404515/normal_6010a5e282078.pdf
- https://cdn-cms.f-static.net/uploads/4381551/normal_60383567834f6.pdf
- https://cdn-cms.f-static.net/uploads/4388160/normal_60478152ae2c0.pdf
- https://static.s123-cdn-static.com/uploads/4423471/normal_6000db5f333c3.pdf
- https://cdn-cms.f-static.net/uploads/4443824/normal_604f78d299e90.pdf
- https://static.s123-cdn-static.com/uploads/4382952/normal_5fef42d8c63eb.pdf
- https://cdn.sqhk.co/xoxapivasif/dghfgcV/learn_speak_english_app_download.pdf
- https://cdn-cms.f-static.net/uploads/4391920/normal_600bfcd1d6456.pdf
- http://tuvurebomiworo.scienceontheweb.net/chromatic_scale_trumpet.pdf
- https://cdn.sqhk.co/jezofadu/WLmdUhc/pomow.pdf
- https://cdn.sqhk.co/tujuvemevo/2uWjeje/mesin_3d_printer_terbaik.pdf
- https://cdn-cms.f-static.net/uploads/4474170/normal_60310466440d0.pdf
- https://cdn.sqhk.co/posebozej/hhgdPhg/temple_run_2_online_4j.pdf
- https://static.s123-cdn-static.com/uploads/4366341/normal_5ff37f1f2d934.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- http://www.daltonmaag.com/
- https://uploads.strikinglycdn.com/files/8c5e9160-ef44-4da0-9517-99df1c3f919f/craftsman_table_saw_model_113_motor_upgrade.pdf
- https://uploads.strikinglycdn.com/files/dbeeac61-46ce-48ac-8f3e-7944753d3898/halo_games_in_chronological_order_2017.pdf
- https://uploads.strikinglycdn.com/files/af46c5e2-7216-458d-87df-323435da8412/tiwepifesazuzivemofu.pdf
- http://jafixomedimun.onlinewebshop.net/imgenes_de_medios_de_transporte_terrestre_para_colorear.pdf
- https://uploads.strikinglycdn.com/files/3279f80f-2116-401a-8d7b-2e95cddccff8/wisowilibanupopafugogogux.pdf
- http://dejavu.sourceforge.net
- http://dejavu.sourceforge.net/wiki/index.php/License
- http://scripts.sil.org/OFL
Extracted artifacts 4
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
stream_005_off000285dd.bind747aeadcb90a11ad4ef687ca738365281e2e4667220a0a6f30f6429d8d4806b |
decompressed-pdf-stream | PDF FlateDecoded stream at offset 0x285DD | 20528 bytes |
font_00_sfnt_off00024a5a.bin0640c3186e7bf05185c75e40403ea27d3087dfa6e7857458b4030dad9dc0e794 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x24A5A | 5288 bytes |
font_01_sfnt_off00025c45.bin766d04c381c487fbadc8220b88218795275d2417f076ae63ec049ba3ef0d59e6 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x25C45 | 12364 bytes |
font_03_sfnt_off0002a7e3.bin0d0f64e27578eb124b8bc81c7eceacdd166e22eddd95c81328e9fbd7de2a6333 |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x2A7E3 | 4324 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.