MALICIOUS — vazadesup.pdf

MALICIOUS — vazadesup.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (96/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 59dd5c760bf4d239cdac1ac0df88ced9e7968b8b3f8e6a7ce58a92eaebede671
• SHA-1: 8bba94227714cb4bcd65d89e537181e31e737184
• MD5: 8dc8533dd273b4374294c68bf20afa1f
• ssdeep: 1536:S4gYmypWfdDGJB6FVokvBdxW4czi4tzzazZGm5IPaRxcXWWf1IwdBN:Fmyk966FFvBP/p4tzWZGRLF1IwN
• TLSH: T15537C0F3718FDDCC7A95EF43D5F7152DA08E865C61329A9400C9BB1C98B82BE6D10A50
• Submitted as: vazadesup.pdf
• File type: pdf · Size: 74712 bytes
• Verdict: malicious (96/100)

Detections (4 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• ClamAV (daily): Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0
• 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 96/100 is the fusion of 5 weighted signals:

• ClamAV (daily) flagged Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0 (rule Pdf.Phishing.Trojan-d2568dad23a94d95-d2568dad23a94d95-10044375-0) - engine signal, weight 0.90, confidence 0.95
• Embedded link rated malicious by URL analysis: https://uploads.strikinglycdn.com/files/28a6ab53-5c40-4b2d-bb8c-04465ff5e128/saroxusedas.pdf - network signal, weight 0.70, confidence 0.80
• Embedded network infrastructure: https://traffking.ru/wb?keyword=boldly%20i%20approach%20lead%20sheet, https://cdn-cms.f-static.net/uploads/4406191/normal_5fbe6e0ca42c6.pdf, https://dasujodiket.weebly.com/uploads/1/3/4/4/134481559/fiverop_gepipijo.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=boldly%20i%20approach%20lead%20sheet
• https://cdn-cms.f-static.net/uploads/4406191/normal_5fbe6e0ca42c6.pdf
• https://dasujodiket.weebly.com/uploads/1/3/4/4/134481559/fiverop_gepipijo.pdf
• https://gojafone.weebly.com/uploads/1/3/4/8/134891791/tijusegapiv.pdf
• https://uploads.strikinglycdn.com/files/b3067238-6723-43b3-9523-3e6f400f55ee/providence_college_channel_guide.pdf
• https://gidexexururetus.weebly.com/uploads/1/3/4/5/134505918/6113880.pdf
• https://uploads.strikinglycdn.com/files/28a6ab53-5c40-4b2d-bb8c-04465ff5e128/saroxusedas.pdf
• https://burevojaziji.weebly.com/uploads/1/3/4/7/134729690/5e08b2bcf.pdf
• https://static1.squarespace.com/static/5fc100ee92c50b1a1e781c95/t/5fc9ca2c196a600d3c323b45/1607060012493/19209846155.pdf
• https://kagapefox.weebly.com/uploads/1/3/4/8/134846757/9549237.pdf
• https://uploads.strikinglycdn.com/files/94d6d588-9ca2-4646-9042-fb7a0d6d78be/xumilimonolupulelop.pdf
• https://uploads.strikinglycdn.com/files/ca950c32-e64c-4d29-870d-c0cc80c525c4/shadowverse_vial_guide_2019.pdf
• https://uploads.strikinglycdn.com/files/74da6c6c-1a98-4007-868f-12bcb2160c0e/63308718059.pdf
• https://viwezoluzuwa.weebly.com/uploads/1/3/4/4/134401695/rosutizidugivop.pdf
• https://cdn-cms.f-static.net/uploads/4393635/normal_5fd2f167c5285.pdf
• https://lubozukutiximik.weebly.com/uploads/1/3/4/4/134472848/muzurirasudev.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
• cdn-cms.f-static.net
• dasujodiket.weebly.com
• gojafone.weebly.com
• uploads.strikinglycdn.com
• gidexexururetus.weebly.com
• burevojaziji.weebly.com
• static1.squarespace.com
• kagapefox.weebly.com
• viwezoluzuwa.weebly.com
• lubozukutiximik.weebly.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report