SUSPICIOUS — 81280044036.pdf
SUSPICIOUS — 81280044036.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 3 of 50 detection engines flagged it.
Identification
- SHA-256:
6c7a7b2dea31dffa7fa6980781cce30cc89307680e6f990119bb701d5d772650 - SHA-1:
8e8ed28c262e8a17ef4174e3f5f306dbe66c5953 - MD5:
92969b898f7939657f31d351bd790fe3 - ssdeep:
768:AgGzpD2aOb/O9OFGLoyjeMfoWJXROEjn87VD3xzHlCukfNDBv1k4RDG+XtX:NGFKcPjeMrBAVjxzHlCukfNDBOSK+XtX - TLSH:
T19D339EF3545BDD8C7AC7A743A9F70185A185C2883173A7A0098C7A6CD5BC1BDAF80961 - Submitted as: 81280044036.pdf
- File type: pdf · Size: 48663 bytes
- Verdict: suspicious (44/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Trojan.Script.Generic
Why this verdict
The suspicious score of 44/100 is the fusion of 3 weighted signals:
- Embedded network infrastructure: https://cctraff.ru/strik?keyword=asientos+contables+ejemplos+resueltos+pdf+peru, https://cdn.shopify.com/s/files/1/0433/5301/4423/files/candy_luke_davies.pdf, https://cdn.shopify.com/s/files/1/0431/3317/3927/files/semijefimunex.pdf - static signal, weight 0.35, confidence 0.60
- Document active content: uri-action - static signal, weight 0.30, confidence 0.60
- Packing/obfuscation: high-entropy-blob - static signal, weight 0.25, confidence 0.55
Dynamic analysis
No runtime behaviour was captured for this sample, so the analysis above is static only. That is a limit of this run rather than evidence the sample does nothing.
Embedded URLs
- https://cctraff.ru/strik?keyword=asientos+contables+ejemplos+resueltos+pdf+peru
- https://cdn.shopify.com/s/files/1/0433/5301/4423/files/candy_luke_davies.pdf
- https://cdn.shopify.com/s/files/1/0431/3317/3927/files/semijefimunex.pdf
- https://cdn.shopify.com/s/files/1/0435/7931/0239/files/navy_mentorship_program_instruction.pdf
- https://cdn.shopify.com/s/files/1/0439/4346/1032/files/88305737613.pdf
- https://cdn.shopify.com/s/files/1/0462/1303/8233/files/52769696671.pdf
- https://site-1038402.mozfiles.com/files/1038402/lemuposovoxukev.pdf
- https://site-1037227.mozfiles.com/files/1037227/jenokozabo.pdf
- https://site-1037157.mozfiles.com/files/1037157/vuniditilakufonidif.pdf
- https://site-1037055.mozfiles.com/files/1037055/resaganutopoput.pdf
- https://site-1037824.mozfiles.com/files/1037824/53630615507.pdf
- https://site-1036651.mozfiles.com/files/1036651/wonutubusefokofex.pdf
- http://files.myssatraining.com/uploads/1/3/2/8/132815882/mifawanugugabob.pdf
- http://files.drdhaibarr.com/uploads/1/3/2/7/132710783/lefiv.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/
Embedded domains
- cctraff.ru
- cdn.shopify.com
- site-1038402.mozfiles.com
- site-1037227.mozfiles.com
- site-1037157.mozfiles.com
- site-1037055.mozfiles.com
- site-1037824.mozfiles.com
- site-1036651.mozfiles.com
- files.myssatraining.com
- files.drdhaibarr.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report