MALICIOUS — kufupobofow.pdf
MALICIOUS — kufupobofow.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 3 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
6ffb4b577050169a52b58faa5ce27933c5f5f4ff8b2bb5411f721b63c364c8a1 - SHA-1:
9e57e23124b44844e834711d89b06611716f5c80 - MD5:
dcf87340d1de14a74242e3346049df01 - ssdeep:
1536:JGFhpv57SNAuHIUILvXwgiriLoHQ66HI:cFhpv5ONAuo2gJo3h - TLSH:
T1B433B0F3509BEC4C7A8A9B13ADE711556588C38C2036E66089CCBB6CD47C6FD6F20465 - Submitted as: kufupobofow.pdf
- File type: pdf · Size: 51225 bytes
- Verdict: malicious (75/100)
Detections (3 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.1
- Kaspersky (KVRT): UDS:Trojan.PDF.SBadur.gen
MITRE ATT&CK
Why this verdict
The malicious score of 75/100 is the fusion of 4 weighted signals:
- Embedded link rated malicious by URL analysis: https://jawasolasazilem.weebly.com/uploads/1/3/1/3/131379174/gevoderovepiru.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://cctraff.ru/wb?keyword=bowflex%20revolution%20exercise%20chart%20pd, https://cdn.shopify.com/s/files/1/0502/5307/0509/files/fezopuladu.pdf, https://cdn.shopify.com/s/files/1/0493/5057/4239/files/rappel_master_course_fort_campbell.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/wb?keyword=bowflex%20revolution%20exercise%20chart%20pd
- https://cdn.shopify.com/s/files/1/0502/5307/0509/files/fezopuladu.pdf
- https://cdn.shopify.com/s/files/1/0434/7835/2022/files/41111863710.pdf
- https://cdn.shopify.com/s/files/1/0493/5057/4239/files/rappel_master_course_fort_campbell.pdf
- https://xojerajap.weebly.com/uploads/1/3/1/3/131384359/zokare.pdf
- https://jawasolasazilem.weebly.com/uploads/1/3/1/3/131379174/gevoderovepiru.pdf
- https://nukevokisoget.weebly.com/uploads/1/3/2/7/132711970/ridiwiwuwud_bojobopasotute_goreg.pdf
- https://jakedekokobara.weebly.com/uploads/1/3/1/3/131381480/zanadutut_wexudafenatogun_jetomefoja.pdf
- https://site-1042976.mozfiles.com/files/1042976/rilipiliri.pdf
- https://site-1043800.mozfiles.com/files/1043800/48907477231.pdf
- https://site-1037219.mozfiles.com/files/1037219/mipavegawivunedumonetosi.pdf
- https://site-1043873.mozfiles.com/files/1043873/zojijenuvudupipabuwaja.pdf
- https://site-1037903.mozfiles.com/files/1037903/budufega.pdf
- https://cdn-cms.f-static.net/uploads/4366400/normal_5f87d2ada4a77.pdf
- https://cdn-cms.f-static.net/uploads/4366376/normal_5f87623740943.pdf
- https://cdn.shopify.com/s/files/1/0433/6877/5841/files/city_of_boca_raton_permit_fees.pdf
- https://cdn.shopify.com/s/files/1/0494/0804/9319/files/29542751846.pdf
- https://cdn-cms.f-static.net/uploads/4367313/normal_5f8758ae64871.pdf
- https://cdn-cms.f-static.net/uploads/4365584/normal_5f874ce49a2dc.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
- xojerajap.weebly.com
- jawasolasazilem.weebly.com
- nukevokisoget.weebly.com
- jakedekokobara.weebly.com
- site-1042976.mozfiles.com
- site-1043800.mozfiles.com
- site-1037219.mozfiles.com
- site-1043873.mozfiles.com
- site-1037903.mozfiles.com
- cdn-cms.f-static.net
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report