MALICIOUS — rilederad_nodarasibip_babur.pdf

MALICIOUS — rilederad_nodarasibip_babur.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (94/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: f0ab903e1b0be798761b772bb3bc27210ab791e4674688e3c6162bf5405c9c4f
• SHA-1: f48942cf88ac3e05570c4b38f9155a3a7835d0dd
• MD5: 66434199964ac0a761a8397d1aa003c2
• ssdeep: 1536:LrZCOrbB0/DYxoCD9+Wx3cyMTmaQvZctvIMdPB8:fAOrbKcxok+mTMTmaQxc1IMdO
• TLSH: T1C336E1F3A2A7CD4C62C66B13B3B6157D6045DB9C2432BA8094987E2C80BC3FD7E54951
• Submitted as: rilederad_nodarasibip_babur.pdf
• File type: pdf · Size: 68062 bytes
• Verdict: malicious (94/100)

Detections (4 of 53 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://tulivugid.weebly.com/uploads/1/3/4/6/134607321/ed3c344a34.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://gettraff.ru/wb?keyword=my%20girlfriend%20talks%20to%20her%20ex%20husband, https://cdn.sqhk.co/bidomutarili/j12kji8/order_of_battle_world_war_2_cheat_engine.pdf, https://tulivugid.weebly.com/uploads/1/3/4/6/134607321/ed3c344a34.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=my%20girlfriend%20talks%20to%20her%20ex%20husband
• https://s3.amazonaws.com/fizup/autodesk_eagle_tutorial.pdf
• https://cdn.sqhk.co/bidomutarili/j12kji8/order_of_battle_world_war_2_cheat_engine.pdf
• https://s3.amazonaws.com/zevutebulaworel/gegufomufapujabese.pdf
• https://s3.amazonaws.com/zibenoroduzuw/android_airplane_mode_leave_bluetooth_on.pdf
• https://tulivugid.weebly.com/uploads/1/3/4/6/134607321/ed3c344a34.pdf
• https://favotofuti.weebly.com/uploads/1/3/1/8/131871633/8588792.pdf
• https://uploads.strikinglycdn.com/files/4d9566db-7042-4294-921e-982d561d1fcf/u_of_m_anatomy_bequest_program.pdf
• https://s3.amazonaws.com/nigimul/64021610989.pdf
• https://s3.amazonaws.com/dowavelaxam/best_wind_meter_for_sailing.pdf
• https://xopilujipuwoka.weebly.com/uploads/1/3/4/8/134886601/raxodukixame-bovunixel.pdf
• https://s3.amazonaws.com/zamemigojat/plastic_dust_sheets_asda.pdf
• https://s3.amazonaws.com/rizijubovapuk/xalidosotilabejabef.pdf
• https://cdn.sqhk.co/tosaporafoxa/6HeECij/kufirugamakutukolesezudok.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
• s3.amazonaws.com
• cdn.sqhk.co
• tulivugid.weebly.com
• favotofuti.weebly.com
• uploads.strikinglycdn.com
• xopilujipuwoka.weebly.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report