MALICIOUS — 18e1721a3a0b3a7.pdf

MALICIOUS — 18e1721a3a0b3a7.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (92/100). 5 of 50 detection engines flagged it.

Identification

• SHA-256: e73d98699d838e5794ec0da125a98b9a45827ea46584c1d1d20c00fbd4a2be23
• SHA-1: a876e078cf2e86d01092b43e7871f9597f79434a
• MD5: c5af280316e15f50278a2ed00fe5b5cb
• ssdeep: 1536:zy291FkaaYtvhTeC13c7LpRZPkt121klXsNXwxH59+fgIvK:WuiaaUhTLc//5kt1YkBSwxZ4fgZ
• TLSH: T16238E1F3265BED8CBF95AF839AF76425A489D64C21328D1404C07B6CC4BC6FE6D20961
• Submitted as: 18e1721a3a0b3a7.pdf
• File type: pdf · Size: 76765 bytes
• Verdict: malicious (92/100)

Detections (5 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
• Trellix Stinger (McAfee): PDF/Phish-FAB!C5AF280316E1
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

Why this verdict

The malicious score of 92/100 is the fusion of 4 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 network infrastructure: https://maypoin.ru/wb?keyword=mifi%206620l%20specs, http://sadamenukovizep.epizy.com/miss_u_songs_in_tamil.pdf, https://cdn.sqhk.co/gikunixa/2nhgjcp/zunaresakupebavise.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://maypoin.ru/wb?keyword=mifi%206620l%20specs
• http://sadamenukovizep.epizy.com/miss_u_songs_in_tamil.pdf
• https://s3.amazonaws.com/fadobirak/bella_vista_primary_school_uniform.pdf
• https://s3.amazonaws.com/pujinit/sodudijiwufosigo.pdf
• https://s3.amazonaws.com/zebarufuridorur/email_template_css_inline.pdf
• https://cdn.sqhk.co/gikunixa/2nhgjcp/zunaresakupebavise.pdf
• https://s3.amazonaws.com/kumasala/4k_video_er_online_mp4.pdf
• https://s3.amazonaws.com/setaxilitozuko/duck_hunting_ontario_guide.pdf
• https://s3.amazonaws.com/siwixomudit/biodata_format_for_college.pdf
• https://s3.amazonaws.com/nupotukig/profit_and_loss_appropriation_account_format.pdf
• https://s3.amazonaws.com/zarusegibitumet/aai_tulja_bhavani_dj_song.pdf
• http://numorajigot.epizy.com/24180409972.pdf
• https://s3.amazonaws.com/bejokazemur/2550811121.pdf
• http://vagelebab.rf.gd/answered_prayer_gospel_group.pdf
• https://cdn.sqhk.co/lorotukogof/66gdDgf/80_s_music_radio_station_australia.pdf
• https://cdn-cms.f-static.net/uploads/4402948/normal_60194c2e3bf83.pdf
• https://s3.amazonaws.com/voropa/resttemplate_exchange_inputstreamresource.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

• maypoin.ru
• sadamenukovizep.epizy.com
• s3.amazonaws.com
• cdn.sqhk.co
• numorajigot.epizy.com
• cdn-cms.f-static.net
• www.w3.org
• purl.org
• ns.adobe.com
• vagelebab.rf.gd

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report