SUSPICIOUS — 44478270595.pdf
SUSPICIOUS — 44478270595.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:
aa53f6150f9a39f3fa5fc0f1355d91c8c7182ec722c6b9b35a02d767da9a1994 - SHA-1:
b9b58cbe41ab6926d641e838d3601570d48ead99 - MD5:
0da2dfcca92682b6c6c9cb1da451302f - ssdeep:
768:TdgGzpDiZbc2FKsGquJfpoMJq9O8wn5/s51/qyYR/h09amNzjsul/:6GFmvBNik05/s5BrYRSIAsul/ - TLSH:
T13B319CF3A06BED8C7BCA6F07ADE715486589C6886132A27014CC776CD478AFD6F00964 - Submitted as: 44478270595.pdf
- File type: pdf · Size: 41794 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://gettraff.ru/strik?keyword=mirror+story+ilse+aichinger, https://uploads.strikinglycdn.com/files/74690cfe-2f6f-477b-8e33-043335784a76/49472361433.pdf, https://uploads.strikinglycdn.com/files/cba736ac-3050-4252-ad91-9cdf407be95c/1082986003.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://gettraff.ru/strik?keyword=mirror+story+ilse+aichinger
- https://uploads.strikinglycdn.com/files/74690cfe-2f6f-477b-8e33-043335784a76/49472361433.pdf
- https://uploads.strikinglycdn.com/files/cba736ac-3050-4252-ad91-9cdf407be95c/1082986003.pdf
- https://uploads.strikinglycdn.com/files/7c54ba19-707e-4307-92da-c06ea0ac440d/nadixugajotebubewizit.pdf
- https://uploads.strikinglycdn.com/files/bd6dcfd0-89ce-403a-bf10-dee41dd92739/janijolofadesedo.pdf
- https://uploads.strikinglycdn.com/files/02f70849-da2c-4eb8-a67c-d7c0f04293fc/zoduponixivorudabariduk.pdf
- https://site-1036839.mozfiles.com/files/1036839/fajoxewofilikekuj.pdf
- https://site-1037193.mozfiles.com/files/1037193/14053676139.pdf
- https://site-1038375.mozfiles.com/files/1038375/79935030420.pdf
- https://site-1043662.mozfiles.com/files/1043662/20046637953.pdf
- http://joban.thinkingwithcrystal.com/uploads/1/3/0/7/130775350/cbca06f0ef3917.pdf
- http://files.summerlaneborzoi.com/uploads/1/3/0/7/130740256/b7bc014b8fb.pdf
- http://files.bitcointresor.ch/uploads/1/3/1/3/131379761/pepavujibexogup.pdf
- https://cdn.shopify.com/s/files/1/0433/7709/8915/files/zuroxubadekureruledo.pdf
- https://cdn.shopify.com/s/files/1/0429/3053/6614/files/jinunimewuxagubapelut.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
- gettraff.ru
- uploads.strikinglycdn.com
- site-1036839.mozfiles.com
- site-1037193.mozfiles.com
- site-1038375.mozfiles.com
- site-1043662.mozfiles.com
- joban.thinkingwithcrystal.com
- files.summerlaneborzoi.com
- files.bitcointresor.ch
- cdn.shopify.com
- www.w3.org
- purl.org
- ns.adobe.com
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