MALICIOUS — 04a01743d9.pdf

MALICIOUS — 04a01743d9.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: 9ee44f79c6d94824b66c1c93413706e97c1c12a93c8c4be732751eefba19cdbc
• SHA-1: 5a0877a050f619a93a44c9d0f27db18d143230f4
• MD5: c4b657a18050e13c77615291ed0153d7
• ssdeep: 1536:pD5Q+K7Q/h/BJ9n8sbRRSGoDPpnI8MvTQKxe4VDNCPuKGk5kMjygVtg8:gqJBRRSGoDhsbHtDNXgkMjySx
• TLSH: T1F338E1F311A7DE8CB64A6B4378F72279959BD38821335A50084CBA6CC53C67DBF11A50
• Submitted as: 04a01743d9.pdf
• File type: pdf · Size: 80968 bytes
• Verdict: malicious (94/100)

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!C4B657A18050
• 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-d2528dad23a95d95-d2528dad23a95d95-10044376-0 (rule Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0) - engine signal, weight 0.90, confidence 0.95
• Embedded link rated suspicious by URL analysis: https://jajijonag.weebly.com/uploads/1/3/4/7/134762104/siwiwisezojoxomex.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://gettraff.ru/wb?keyword=fun%20word%20games%20for%20groups, http://dolufin.epizy.com/90640855790.pdf, http://konajif.epizy.com/21887357445.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://gettraff.ru/wb?keyword=fun%20word%20games%20for%20groups
• http://dolufin.epizy.com/90640855790.pdf
• https://s3.amazonaws.com/tetazino/charlie_brown_christmas_music.pdf
• http://konajif.epizy.com/21887357445.pdf
• https://s3.amazonaws.com/kewuxejikiwe/nalemijojepel.pdf
• https://s3.amazonaws.com/xowasosuf/pressure_points_free.pdf
• https://s3.amazonaws.com/leteraxewe/request_for_ccass_participants_shareholding_report.pdf
• https://s3.amazonaws.com/pajeriramal/sevomuwuvowabiwolu.pdf
• https://s3.amazonaws.com/lanorolowu/nutigebibagorazi.pdf
• https://jajijonag.weebly.com/uploads/1/3/4/7/134762104/siwiwisezojoxomex.pdf
• https://kogavoduwesexup.weebly.com/uploads/1/3/4/6/134600755/rebiwomo.pdf
• http://kotutuvotijol.rf.gd/siguvurewowobavidu.pdf
• https://s3.amazonaws.com/xanebavifamopez/67006021743.pdf
• http://pisironebininuw.rf.gd/dulosite.pdf
• http://desetezovadu.epizy.com/solemewipidolisudubazer.pdf
• https://s3.amazonaws.com/rebomedug/65611129772.pdf
• https://site-1232343.mozfiles.com/files/1232343/remove_lock_screen_password_iphone.pdf
• https://s3.amazonaws.com/baxunaf/magistrates_court_sentencing_guidelines_drink_driving.pdf
• https://site-1191950.mozfiles.com/files/1191950/duzelixuvofel.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

• gettraff.ru
• dolufin.epizy.com
• s3.amazonaws.com
• konajif.epizy.com
• jajijonag.weebly.com
• kogavoduwesexup.weebly.com
• desetezovadu.epizy.com
• site-1232343.mozfiles.com
• site-1191950.mozfiles.com
• www.w3.org
• purl.org
• ns.adobe.com
• kotutuvotijol.rf.gd
• pisironebininuw.rf.gd

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report