MALICIOUS — rajevajaluloresemuj.pdf

MALICIOUS — rajevajaluloresemuj.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (94/100). 5 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 8f085462b29ca5eacd4af6d328abb6766b91a7c5bfd6a333cb653f0b7bb909d7
• SHA-1: 59de59ea02135d6b260de5ba9d19c4cb1da608e0
• MD5: b0a1b2dd241e8f4d6b09fc84b92a46bf
• ssdeep: 1536:t4rXhNBSOl/eNrco0HdphEmgjy5qo9M3P1EGluhiQ:yXk6eNAo40mVl9M3P1EGlub
• TLSH: T16938D0F3614FDD8CA68B8B037DF6552A604ACADC34229FA44485F6BCCC2C1BE2E15611
• Submitted as: rajevajaluloresemuj.pdf
• File type: pdf · Size: 78680 bytes
• Verdict: malicious (94/100)

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!B0A1B2DD241E
• 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://siduwibe.weebly.com/uploads/1/3/4/7/134775996/wewikevuwamag_vevedones_wofajinu.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://trafficel.ru/wb?keyword=kershaw%20launch%204%20automatic%20knife%20for%20sale, https://cdn.sqhk.co/xipepovivik/f9uihig/exercise_defender_2020_british_army.pdf, https://siduwibe.weebly.com/uploads/1/3/4/7/134775996/wewikevuwamag_vevedones_wofajinu.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=kershaw%20launch%204%20automatic%20knife%20for%20sale
• https://cdn.sqhk.co/xipepovivik/f9uihig/exercise_defender_2020_british_army.pdf
• https://s3.amazonaws.com/jukoxisojow/garmin_nuvi_2797_user_manual.pdf
• https://s3.amazonaws.com/xapidajovaji/bypass_limit_file_sharing.pdf
• https://siduwibe.weebly.com/uploads/1/3/4/7/134775996/wewikevuwamag_vevedones_wofajinu.pdf
• https://s3.amazonaws.com/getizar/pulsar_ns160_image.pdf
• https://s3.amazonaws.com/fizufapu/word_endnote_citation_format.pdf
• https://s3.amazonaws.com/paropabaru/o_saki_song_free.pdf
• https://s3.amazonaws.com/padadutiseni/91271135477.pdf
• https://teviwodujote.weebly.com/uploads/1/3/1/4/131453741/pofew-vegoso.pdf
• https://cdn.sqhk.co/zubavagi/lhcibjb/xudizu.pdf
• https://s3.amazonaws.com/viwoxuz/xixagemamoverefafuwojowid.pdf
• https://s3.amazonaws.com/dorobukasawituw/67749855629.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
• cdn.sqhk.co
• s3.amazonaws.com
• siduwibe.weebly.com
• teviwodujote.weebly.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report