MALICIOUS — normal_5ffd20ce2e154.pdf

MALICIOUS — normal_5ffd20ce2e154.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: 90c34238017036ad76b425a6004d9531407b5457deaa7cc34d4f51fbf8753d60
• SHA-1: e5416af9919b456b576feb706d312356b8f35c4b
• MD5: c0bdf8fadb26549f6ae9b89751810c80
• ssdeep: 1536:RmhDajhRSBB5q7MEePv1gaLOJHAHrlV0qgmyVJfAHfM80x:R8+OPUondg3gHrlVjBSJfYMD
• TLSH: T12037E1F371E7EC8CEA899F43B8B216096095D3C86432E59264C87A6CD8E86FC5F10C51
• Submitted as: normal_5ffd20ce2e154.pdf
• File type: pdf · Size: 74691 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!C0BDF8FADB26
• 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://kijesutezex.weebly.com/uploads/1/3/5/3/135328712/vejogunisu.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://trafffi.ru/123?utm_term=laura+yorke+carol+mann+agency, https://zoxuzuxebexot.weebly.com/uploads/1/3/0/9/130969059/7989682.pdf, https://site-1189736.mozfiles.com/files/1189736/irancell_sim_card.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://trafffi.ru/123?utm_term=laura+yorke+carol+mann+agency
• https://zoxuzuxebexot.weebly.com/uploads/1/3/0/9/130969059/7989682.pdf
• https://s3.amazonaws.com/jezekemunidup/biphasic_waveform_ultrasound_radiology.pdf
• https://site-1189736.mozfiles.com/files/1189736/irancell_sim_card.pdf
• https://s3.amazonaws.com/senodiw/harry_potter_series_in_order_1-7.pdf
• https://kijesutezex.weebly.com/uploads/1/3/5/3/135328712/vejogunisu.pdf
• https://wifenawejiwatu.weebly.com/uploads/1/3/4/8/134879118/024b4b7650fca16.pdf
• https://duzopotubesafes.weebly.com/uploads/1/3/4/8/134890215/f6f15ca70.pdf
• https://s3.amazonaws.com/rodigapigeta/jazusuvi.pdf
• https://lulitetuxopibol.weebly.com/uploads/1/3/1/1/131164377/6265756.pdf
• https://kotepavugenufe.weebly.com/uploads/1/3/4/5/134592782/9962700.pdf
• https://wesafave.weebly.com/uploads/1/3/4/3/134307961/7653855.pdf
• https://funefazadoma.weebly.com/uploads/1/3/4/6/134648765/3793432.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

• trafffi.ru
• zoxuzuxebexot.weebly.com
• s3.amazonaws.com
• site-1189736.mozfiles.com
• kijesutezex.weebly.com
• wifenawejiwatu.weebly.com
• duzopotubesafes.weebly.com
• lulitetuxopibol.weebly.com
• kotepavugenufe.weebly.com
• wesafave.weebly.com
• funefazadoma.weebly.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report