MALICIOUS — normal_5fcd5e5f9d325.pdf
MALICIOUS — normal_5fcd5e5f9d325.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
3879b0dd4438529782c6e800412c16c3d9a3b98efce8a33f36b03fc46c5124c4 - SHA-1:
a587f87e665f26c5fd31bb014ea25e6f6bd7e4dc - MD5:
bf9c4d17e869901a1fc249283501bb8d - ssdeep:
1536:MoAag22VTDiYjGMyEqEuuLL2UySocodxX6QrFG7G3RZsoao2cDMAjm9Srh31:Ca25GYjGnEqEuu3tyjrzjrFGQZL2UMX6 - TLSH:
T18638E1F31187CE8CB6666B43BDB6441DB146E74839215BD540CC7A2CC8BC7BDAE24A60 - Submitted as: normal_5fcd5e5f9d325.pdf
- File type: pdf · Size: 76761 bytes
- Verdict: malicious (96/100)
Detections (4 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen
MITRE ATT&CK
Why this verdict
The malicious score of 96/100 is the fusion of 5 weighted signals:
- ClamAV (daily) flagged Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 (rule
Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated malicious by URL analysis: https://static.s123-cdn-static.com/uploads/4421627/normal_5fc69cb7b1a5a.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://traffine.ru/123?utm_term=code+vein+rv+mastery+118, https://uploads.strikinglycdn.com/files/0019b4bf-701a-495d-be8a-c9c1c22597c4/que_son_los_factores_bioticos_de_un_ecosistema.pdf, https://uploads.strikinglycdn.com/files/3eb42fdd-9333-495d-b41a-aa9f5a061803/calendario_2020_gratis_da_stampa.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://traffine.ru/123?utm_term=code+vein+rv+mastery+118
- https://uploads.strikinglycdn.com/files/0019b4bf-701a-495d-be8a-c9c1c22597c4/que_son_los_factores_bioticos_de_un_ecosistema.pdf
- https://s3.amazonaws.com/podawakumepewez/les_assises_de_la_scurit_informatique.pdf
- https://s3.amazonaws.com/wupiwupiwot/my_hero_academia_season_1_dubbed_kissanime.pdf
- https://uploads.strikinglycdn.com/files/3eb42fdd-9333-495d-b41a-aa9f5a061803/calendario_2020_gratis_da_stampa.pdf
- https://s3.amazonaws.com/sizabo/design_aptitude_test_sample_papers_with_answers.pdf
- https://uploads.strikinglycdn.com/files/9b83e098-2f79-4910-87dc-f7ae5bad42a5/jose_arguelles_libros_gratis.pdf
- https://cdn-cms.f-static.net/uploads/4375086/normal_5f981d203ee0a.pdf
- https://s3.amazonaws.com/henghuili-files/kovigejira.pdf
- https://uploads.strikinglycdn.com/files/fbf88a5b-8d6f-48c2-8e11-f475aed207d6/pituzomugubus.pdf
- https://uploads.strikinglycdn.com/files/3009d0cc-b86a-4c58-b740-c7a9119c84e7/choice_metal_buildings_nc.pdf
- https://static.s123-cdn-static.com/uploads/4421627/normal_5fc69cb7b1a5a.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
- traffine.ru
- uploads.strikinglycdn.com
- s3.amazonaws.com
- cdn-cms.f-static.net
- static.s123-cdn-static.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report