MALICIOUS — 8b319d_5af59b15fdc24bc8bdf9b3540077f95d.pdf
MALICIOUS — 8b319d_5af59b15fdc24bc8bdf9b3540077f95d.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:
d1295e0a0df3789212ea06f45bd67b721ba558f60f662d6568a8ebcf26898227 - SHA-1:
0cba9f7fc82c90052ed008bf4aa178bbd1dfb0b4 - MD5:
148eecb61f40d7332e7d1dd9ede25c80 - ssdeep:
1536:DHc+I+ioqC6S0Ku9nMzzoDaheeWCbF5v7NGX4ElsJRLabiEuHVt2lL7jNXqYrWAk:jvT3pldmj+pNvwoJ9amH32lL7p6YzkdF - TLSH:
T1503AD1F32187CD8CB787A7036DF6249C650FDB98A13786D0A545A62C847C1AD7E10A91 - Submitted as: 8b319d_5af59b15fdc24bc8bdf9b3540077f95d.pdf
- File type: pdf · Size: 93917 bytes
- Verdict: malicious (96/100)
Detections (4 of 50 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- ClamAV (daily): Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0
- 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-d2528dad23a95d95-d2528dad23a95d95-10044376-0 (rule
Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0) - engine signal, weight 0.90, confidence 0.95 - Embedded link rated malicious by URL analysis: https://static.s123-cdn-static.com/uploads/4384026/normal_600181e48cfb9.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: https://lozipotod.ru/wix?keyword=fractional+exponent+worksheet, https://cdn-cms.f-static.net/uploads/4450151/normal_601dbb787036d.pdf, http://kuzemepusiloj.onlinewebshop.net/23437953968.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://lozipotod.ru/wix?keyword=fractional+exponent+worksheet
- https://cdn-cms.f-static.net/uploads/4450151/normal_601dbb787036d.pdf
- http://kuzemepusiloj.onlinewebshop.net/23437953968.pdf
- https://cdn-cms.f-static.net/uploads/4483338/normal_600ecccf9b392.pdf
- http://yachts-4-sale.com/75456735935zxrog.pdf
- https://cdn-cms.f-static.net/uploads/4401538/normal_601461cef2544.pdf
- http://rankingcoach-seo.com/88580194550eic09.pdf
- http://jalijoruki.atwebpages.com/gikuwexepefivef.pdf
- https://static.s123-cdn-static.com/uploads/4384026/normal_600181e48cfb9.pdf
- http://xulodol.mygamesonline.org/fovefaxezibawabolejowab.pdf
- https://cdn-cms.f-static.net/uploads/4446015/normal_60384334b389c.pdf
- https://static.s123-cdn-static.com/uploads/4485448/normal_5fca92e223f5a.pdf
- http://nipokaxa.getenjoyment.net/will_cyberpunk_look_better_on_pc.pdf
- http://presentinsta.site/lazoroxedinujoteli2729k.pdf
- https://cdn-cms.f-static.net/uploads/4374968/normal_601dceac24394.pdf
- https://cdn-cms.f-static.net/uploads/4370767/normal_601b1deca4b76.pdf
- http://propovar.ru/nosodoregafayd4.pdf
- https://cdn-cms.f-static.net/uploads/4424630/normal_60342f42b2dfd.pdf
- http://rizivubonulej.atwebpages.com/robert_kiyosaki_business_books.pdf
- https://static.s123-cdn-static.com/uploads/4384320/normal_5fdcf05ab973e.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/
Embedded domains
- lozipotod.ru
- cdn-cms.f-static.net
- kuzemepusiloj.onlinewebshop.net
- yachts-4-sale.com
- rankingcoach-seo.com
- jalijoruki.atwebpages.com
- static.s123-cdn-static.com
- xulodol.mygamesonline.org
- nipokaxa.getenjoyment.net
- presentinsta.site
- propovar.ru
- rizivubonulej.atwebpages.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report