MALICIOUS
156
Risk Score
Malware Insights
MITRE ATT&CK
T1566.001 Spearphishing Attachment
T1203 Exploitation for Client Execution
The PDF was flagged by ClamAV as Pdf.Phishing.Trojan and a machine learning classifier indicated a high probability of maliciousness. It contains a large number of external links, with one heuristic specifically identifying it as a 'PDF_SEO_LINK_FARM'. The primary external URL points to a suspicious domain, suggesting a phishing or malicious content distribution attempt.
Machine Learning
- Nyx PDF Classifier malicious score 0.9998
Heuristics 5
-
Small PDF contains mass external PDF link farm critical PDF_SEO_LINK_FARMSmall 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.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0 critical CLAMAV_DETECTIONClamAV detected this file as malware: Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
-
External URI info PDF_URIPDF contains an external URL action
-
Object number defined twice with different bodies info PDF_DUPLICATE_OBJ_BODY_INCREMENTALThe 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_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://bologen.ru/award?keyword=leptina+y+adiponectina+pdf
- https://cdn-cms.f-static.net/uploads/4446155/normal_601fa8f180b19.pdf
- http://zesabekuziwuga.iblogger.org/37570890970.pdf
- https://nokajadum.weebly.com/uploads/1/3/4/8/134887388/8776962.pdf
- https://cdn.sqhk.co/gibuzini/jxfgevP/34354450130.pdf
- https://static.s123-cdn-static.com/uploads/4373999/normal_5fdca93c17640.pdf
- https://static.s123-cdn-static.com/uploads/4421474/normal_5fff951f49953.pdf
- https://luvofebujapima.weebly.com/uploads/1/3/0/9/130969865/17d30a30d1.pdf
- https://cdn.sqhk.co/gujuvizaja/ehaEjcA/69682543836.pdf
- https://cdn-cms.f-static.net/uploads/4493610/normal_6012994618db1.pdf
- http://rapegutuxipik.22web.org/pidakilegufol.pdf
- https://cdn-cms.f-static.net/uploads/4496816/normal_603c1b0b36fb8.pdf
- https://bobiguwifuza.weebly.com/uploads/1/3/5/9/135966914/najer-gusopup-tujodopalof.pdf
- http://www.ascendercorp.com/
- http://www.ascendercorp.com/typedesigners.html
- https://s3.amazonaws.com/regovadeje/cantico_dei_cantici.pdf
- https://s3.amazonaws.com/leributafa/android_studio_reduce_bitmap_size.pdf
- https://s3.amazonaws.com/rakabexozu/60764687751.pdf
- https://s3.amazonaws.com/bomupi/dafufuwivusewavozaleme.pdf
- http://burufag.epizy.com/spanish_dictionary_app_ios.pdf
- http://peragodifi.epizy.com/weweketevolutik.pdf
- http://www.w3.org/1999/02/22-rdf-syntax-ns#
- http://purl.org/dc/elements/1.1/
- http://ns.adobe.com/pdf/1.3/
- http://ns.adobe.com/xap/1.0/
- http://ns.adobe.com/xap/1.0/mm/
- http://ns.adobe.com/xap/1.0/rights/
- http://scripts.sil.org/OFL
Extracted artifacts 2
Files carved from inside the sample during analysis.
| Filename | Kind | Source | Size |
|---|---|---|---|
font_00_sfnt_off00014cf2.binaf1dcc9a98c6a78f3b0288320253752245be55b84e9aa2f12c50288e09bfdeef |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x14CF2 | 4888 bytes |
font_01_sfnt_off00015dbe.bin0233b19cd683f301514fe70fe00e2a523050fd2d66f8f782c8c44e11d7a695cd |
pdf-font-stream | PDF embedded font (sfnt) at offset 0x15DBE | 13132 bytes |
Open this report in the interactive analyzer, or submit your own file for analysis.