MALICIOUS — a98ecc_8417a5560c1248dab6716f291de1d659.pdf

MALICIOUS — a98ecc_8417a5560c1248dab6716f291de1d659.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: f782e93998334e39178a37c94bac0a73689e4d131ec74430de2b05a4223071de
• SHA-1: bd996c324088af06403ea79a51e0ccc46d52bf91
• MD5: c6d90b9b50a07986ec636da44d694b24
• ssdeep: 1536:L4DO+hh1zf2TjYdRs3QHGHx6SlpU5jvV4yLKHaPpRls34w:qBN+3sGHRlpqbWyWHahRlsf
• TLSH: T1BB37D0F7A197CD8CA6C65F5BBDA3005AA44AD6C87023CA9054C4F67CC47C6BD6E20D60
• Submitted as: a98ecc_8417a5560c1248dab6716f291de1d659.pdf
• File type: pdf · Size: 74512 bytes
• Verdict: malicious (96/100)

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!C6D90B9B50A0
• Kaspersky (KVRT): HEUR:Trojan.Script.Generic

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-d2528dad23a95d95-d2528dad23a95d95-10044376-0 (rule Pdf.Phishing.Trojan-d2528dad23a95d95-d2528dad23a95d95-10044376-0) - engine signal, weight 0.90, confidence 0.95
• Embedded link rated malicious by URL analysis: https://static.s123-cdn-static.com/uploads/4487902/normal_5fe4fdad8142a.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: https://crophysi.ru/wix?keyword=get+rich+apk+mod+terbaru, http://bivagunipekuja.rf.gd/xananofonafima.pdf, http://fsbsiod.com/hp_smart_app_ios8w3lv.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://crophysi.ru/wix?keyword=get+rich+apk+mod+terbaru
• http://bivagunipekuja.rf.gd/xananofonafima.pdf
• http://fsbsiod.com/hp_smart_app_ios8w3lv.pdf
• http://goodshopsales.xyz/birthday_cake_ideas_with_candyqr81b.pdf
• http://xuwivezotuw.22web.org/simple_border_designs_in_a4_sheet.pdf
• http://xonesasa.iblogger.org/khiladi_bengali_movie_hd_video.pdf
• https://static.s123-cdn-static.com/uploads/4487902/normal_5fe4fdad8142a.pdf
• http://xosijitede.22web.org/dragon_ball_legends_android_13.pdf
• https://cdn-cms.f-static.net/uploads/4368248/normal_601e3ccc164ff.pdf
• http://bixuxopot.epizy.com/xamopidoripetam.pdf
• https://s3.amazonaws.com/kujesulad/29607123335.pdf
• https://s3.amazonaws.com/xisefowu/cute_new_born_baby_pics.pdf
• http://8gusevshop.space/segmentacion_de_mercado_philip_kotlerhokl1.pdf
• https://s3.amazonaws.com/sajatofubote/93379527675.pdf
• http://wozufilugud.iblogger.org/72977149518.pdf
• http://pinerapidsrr.com/yeezy_700_black_and_orange245ew.pdf
• https://s3.amazonaws.com/kodipopujufipig/metric_length_conversions_worksheet.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

• crophysi.ru
• fsbsiod.com
• goodshopsales.xyz
• xuwivezotuw.22web.org
• xonesasa.iblogger.org
• static.s123-cdn-static.com
• xosijitede.22web.org
• cdn-cms.f-static.net
• bixuxopot.epizy.com
• s3.amazonaws.com
• 8gusevshop.space
• wozufilugud.iblogger.org
• pinerapidsrr.com
• www.w3.org
• purl.org
• ns.adobe.com
• bivagunipekuja.rf.gd

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report