MALICIOUS — 1ee11884f10.pdf

MALICIOUS — 1ee11884f10.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 5 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 7771bd9c9f05f0736bacfa537fe480a0c17f6fb387227a7ec0cd59ad636a4184
• SHA-1: 92295d021215f16180e214ae99193cb58f553802
• MD5: 34bfce87116b041442b19fcc1577196a
• ssdeep: 1536:BH+GCJXLBpgX9PsNbxQHeGBd9/DU7Cd6k3QhzKzAL6gx3sZ7WKYk:Mrp2dHeG547Rz0I6gxcNWe
• TLSH: T12C37E0F7228FDDADA746AF1379F704992058D948603ADE909488BF2DC4F82ED7D24460
• Submitted as: 1ee11884f10.pdf
• File type: pdf · Size: 76053 bytes
• Verdict: malicious (96/100)

Detections (5 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
• Trellix Stinger (McAfee): PDF/Phish-FAB!34BFCE87116B
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

MITRE ATT&CK

• T1566.002

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/4424982/normal_60036925ef46b.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: https://jacksth.ru/wb?keyword=what%20is%20the%20significance%20of%20the%20renaissance%20period, http://gejodumegemato.22web.org/70828627638.pdf, http://xijisunuma.rf.gd/best_free_keynote_templates_2019.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://jacksth.ru/wb?keyword=what%20is%20the%20significance%20of%20the%20renaissance%20period
• http://gejodumegemato.22web.org/70828627638.pdf
• http://xijisunuma.rf.gd/best_free_keynote_templates_2019.pdf
• https://static.s123-cdn-static.com/uploads/4424982/normal_60036925ef46b.pdf
• http://zoomita.fun/62539915337btuqo.pdf
• http://jiwenufaxo.epizy.com/ac_college_online_admission_form.pdf
• http://thrivewebs.com/redebojafozipanapap49w.pdf
• https://s3.amazonaws.com/vudivuzakal/90694002329.pdf
• https://s3.amazonaws.com/zoromexemuzid/73919531653.pdf
• http://dutov.org/dnd_5e_volos_guideoahvj.pdf
• http://oneshops.space/modern_professional_powerpoint_templates_free68mkf.pdf
• https://cdn-cms.f-static.net/uploads/4369493/normal_601ac931dcddf.pdf
• https://s3.amazonaws.com/mamukawaxatali/breitling_chronomat_evolution_a13356_manual.pdf
• https://ranitezal.weebly.com/uploads/1/3/1/4/131438109/9789690.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

• jacksth.ru
• gejodumegemato.22web.org
• static.s123-cdn-static.com
• zoomita.fun
• jiwenufaxo.epizy.com
• thrivewebs.com
• s3.amazonaws.com
• dutov.org
• oneshops.space
• cdn-cms.f-static.net
• ranitezal.weebly.com
• www.w3.org
• purl.org
• ns.adobe.com
• xijisunuma.rf.gd

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report