MALICIOUS — kuboviso-sizotajomubeta-lekukisow.pdf

MALICIOUS — kuboviso-sizotajomubeta-lekukisow.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (94/100). 4 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: c62967bf8db5de7e7ec80ef41e43ea89263537be276d7b8be3757efba097a441
• SHA-1: 372e90cb77105be8d678d1a3cb61c299063fc614
• MD5: 28b7033e2cf3570095cfc97107a92da2
• ssdeep: 1536:S5z6NlcXE0U+FFH33lyV5agsrY69CEF4VPkGEE3Zs1AiupcsY12:Kz6NlCE5S7m6JF4VPbZs1AJcs/
• TLSH: T1DA37CFF7309BED8CF78B9F4769AB2858308A970874325A5051C476BC847C2BDBE21E50
• Submitted as: kuboviso-sizotajomubeta-lekukisow.pdf
• File type: pdf · Size: 70144 bytes
• Verdict: malicious (94/100)

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

• 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://lepepapiminokuj.weebly.com/uploads/1/3/4/4/134493398/xeriwe.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://traffking.ru/wb?keyword=homemade%20ice%20cream%20recipe%20without%20heavy%20whipping%20cream, https://rofowijajexer.weebly.com/uploads/1/3/4/4/134476616/zifowe.pdf, https://lepepapiminokuj.weebly.com/uploads/1/3/4/4/134493398/xeriwe.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://traffking.ru/wb?keyword=homemade%20ice%20cream%20recipe%20without%20heavy%20whipping%20cream
• https://rofowijajexer.weebly.com/uploads/1/3/4/4/134476616/zifowe.pdf
• https://lepepapiminokuj.weebly.com/uploads/1/3/4/4/134493398/xeriwe.pdf
• https://s3.amazonaws.com/pobixedele/command_and_conquer_4.pdf
• https://cdn-cms.f-static.net/uploads/4374843/normal_5fa991f80da4f.pdf
• https://purusoze.weebly.com/uploads/1/3/4/4/134495244/3503835.pdf
• https://tapotupuj.weebly.com/uploads/1/3/4/8/134866757/xilunevuvemixozis.pdf
• https://uploads.strikinglycdn.com/files/8db086ee-45f2-41be-a11e-28a1e00ac89f/the_escapist_android_apk.pdf
• https://s3.amazonaws.com/wutogugej/bseb_12th_result_2018_arts_marksheet.pdf
• https://uploads.strikinglycdn.com/files/a868de35-a684-4669-9888-e887093a0ef7/resamirogedi.pdf
• https://s3.amazonaws.com/fotojipifuzitul/tizazedezakokusewalo.pdf
• https://neseriduro.weebly.com/uploads/1/3/4/8/134851425/pevudenida.pdf
• https://cdn-cms.f-static.net/uploads/4385417/normal_5fae473978a05.pdf
• https://zukamukenipebo.weebly.com/uploads/1/3/1/3/131380388/9201711.pdf
• https://vowimusu.weebly.com/uploads/1/3/4/6/134655535/ff56b7.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

• traffking.ru
• rofowijajexer.weebly.com
• lepepapiminokuj.weebly.com
• s3.amazonaws.com
• cdn-cms.f-static.net
• purusoze.weebly.com
• tapotupuj.weebly.com
• uploads.strikinglycdn.com
• neseriduro.weebly.com
• zukamukenipebo.weebly.com
• vowimusu.weebly.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report