MALICIOUS — fedimo_gopowaj_nibibufimivo.pdf

MALICIOUS — fedimo_gopowaj_nibibufimivo.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (94/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 639dd7bc920bde4053e8d403ab6451991429e20ac36078987126cee734794821
• SHA-1: bf2a7ba118cb77fd780917281ff7d0b5d4b2f6a7
• MD5: e9591787baec1a551c56298d410bca87
• ssdeep: 1536:54tqT+IqvECkqAVA5YPeFdbRGAjatchxlzYR:utfICk9WFddGAGihna
• TLSH: T16535D0F361A7DD9C7AC64B0369BA066EB08AD24C74328F504848B36DC5FC6BDBE14502
• Submitted as: fedimo_gopowaj_nibibufimivo.pdf
• File type: pdf · Size: 61112 bytes
• Verdict: malicious (94/100)

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

• T1566.002

Why this verdict

The malicious score of 94/100 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 suspicious by URL analysis: https://tunugezujemis.weebly.com/uploads/1/3/4/3/134307821/mukori.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://trafficel.ru/wb?keyword=food%20web%20worksheet%20biology, https://tunugezujemis.weebly.com/uploads/1/3/4/3/134307821/mukori.pdf, https://gapixupat.weebly.com/uploads/1/3/1/6/131637313/f4fd425d0e47.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://trafficel.ru/wb?keyword=food%20web%20worksheet%20biology
• https://tunugezujemis.weebly.com/uploads/1/3/4/3/134307821/mukori.pdf
• https://s3.amazonaws.com/somamere/18198274009.pdf
• https://gapixupat.weebly.com/uploads/1/3/1/6/131637313/f4fd425d0e47.pdf
• https://sakukavazu.weebly.com/uploads/1/3/1/3/131379729/lifurufixonuw.pdf
• https://vunolevakedo.weebly.com/uploads/1/3/4/3/134317922/2e7f52.pdf
• https://s3.amazonaws.com/nigimul/statistical_inference_garthwaite_jolliffe_jones.pdf
• https://uploads.strikinglycdn.com/files/0ce7e743-bfe7-4741-a56b-0bc6e877e13a/hallelujah_easy_piano_sheet_music_free.pdf
• https://s3.amazonaws.com/wikurixobelu/95478843888.pdf
• https://s3.amazonaws.com/litunux/adobe_illustrator_cs2_templates_free.pdf
• https://uploads.strikinglycdn.com/files/2f9e6295-6e27-4f7f-acb6-d73f2ad21135/jadosir.pdf
• https://vixagukire.weebly.com/uploads/1/3/4/3/134364056/movajuwawixaded-wefakuzufezasi.pdf
• https://uploads.strikinglycdn.com/files/e7ca89ff-39cb-49a6-912c-366084cd2e7d/first_trimester_meal_plan.pdf
• https://s3.amazonaws.com/mupukesunobaga/gilaripub.pdf
• https://vidimepimexuja.weebly.com/uploads/1/3/4/6/134626803/bagele.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

• trafficel.ru
• tunugezujemis.weebly.com
• s3.amazonaws.com
• gapixupat.weebly.com
• sakukavazu.weebly.com
• vunolevakedo.weebly.com
• uploads.strikinglycdn.com
• vixagukire.weebly.com
• vidimepimexuja.weebly.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report