MALICIOUS — c5b24113e90.pdf

MALICIOUS — c5b24113e90.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: a42362eb0f0b73028697cd5e3f9ceeb13fe1975475069648de6077a2f08eadcb
• SHA-1: af2c02051e1f5411a2d799589507b424de8b3777
• MD5: 5d57c25c83968f0072d2a27ed002af05
• ssdeep: 1536:ZFFEt94cJD3Kc2UgsQGawgNLxtauvL6OV7Sk9MyXk2+NjNP:nyt948+cVgsQr1NdtauvWq7rCyXk2Al
• TLSH: T1A835D0F37257CC9CAB81A393BEE625646444C68CA432D1B449C9B6BCC47C6AF7E11B01
• Submitted as: c5b24113e90.pdf
• File type: pdf · Size: 62351 bytes
• Verdict: malicious (94/100)

Detections (4 of 50 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 94/100 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 suspicious by URL analysis: https://kuluvopejad.weebly.com/uploads/1/3/4/3/134375189/042397.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://traffking.ru/wb?keyword=just%20like%20the%20simulations%20meme%20template, https://kikuvabafot.weebly.com/uploads/1/3/4/3/134332304/99f5942f2.pdf, https://soxupewo.weebly.com/uploads/1/3/4/3/134392520/8720315.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=just%20like%20the%20simulations%20meme%20template
• https://kikuvabafot.weebly.com/uploads/1/3/4/3/134332304/99f5942f2.pdf
• https://soxupewo.weebly.com/uploads/1/3/4/3/134392520/8720315.pdf
• https://bobejezesolaz.weebly.com/uploads/1/3/4/6/134622741/fatamarag_namexawi.pdf
• https://uploads.strikinglycdn.com/files/6db8432b-9efa-4fb9-ac56-a0b65339450f/14946996848.pdf
• https://xifobosakup.weebly.com/uploads/1/3/2/8/132815359/6910002.pdf
• https://s3.amazonaws.com/padadutiseni/zodiac_signs_and_their_meanings.pdf
• https://kuluvopejad.weebly.com/uploads/1/3/4/3/134375189/042397.pdf
• https://narogigadi.weebly.com/uploads/1/3/0/8/130874066/c2099e721b.pdf
• https://s3.amazonaws.com/bivanud/88469402262.pdf
• https://wutiboduselojo.weebly.com/uploads/1/3/4/6/134665342/samejura-pojisukum-didutuloveme.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
• kikuvabafot.weebly.com
• soxupewo.weebly.com
• bobejezesolaz.weebly.com
• uploads.strikinglycdn.com
• xifobosakup.weebly.com
• s3.amazonaws.com
• kuluvopejad.weebly.com
• narogigadi.weebly.com
• wutiboduselojo.weebly.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report