MALICIOUS — normal_5fe205642a5e8.pdf

MALICIOUS — normal_5fe205642a5e8.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: 3b0a00800963302717766548b1d3ea8aad4df712855acef8525978a7838be2c9
• SHA-1: 81547b7e12d543a364b75b85aaef6f31c0a4c29a
• MD5: d049fe6adf6e063f1a5c6e3b51cd9768
• ssdeep: 1536:JdfB7/GmihEN3JNiu+ExuGLIllcr7dnYAsBJpILDQm1aio73LJe0dFz1:JjlihaZh+ENGcndYXVm7orLJek
• TLSH: T1F637D1F7729BCD9CB7879F43B9E6044C648AD38871766A501084F27C997C6BE2E24821
• Submitted as: normal_5fe205642a5e8.pdf
• File type: pdf · Size: 73079 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://wanalupegekiful.weebly.com/uploads/1/3/4/8/134879682/moxevowatulavafimajo.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://cctraff.ru/123?utm_term=book+of+mormon+reading+schedule, https://fidurelofomus.weebly.com/uploads/1/3/0/7/130740547/0e43567fe649.pdf, https://wanalupegekiful.weebly.com/uploads/1/3/4/8/134879682/moxevowatulavafimajo.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://cctraff.ru/123?utm_term=book+of+mormon+reading+schedule
• https://fidurelofomus.weebly.com/uploads/1/3/0/7/130740547/0e43567fe649.pdf
• https://s3.amazonaws.com/juzowilipi/wei_wuxian_cosplay.pdf
• https://wanalupegekiful.weebly.com/uploads/1/3/4/8/134879682/moxevowatulavafimajo.pdf
• https://gamajebijapam.weebly.com/uploads/1/3/1/8/131856653/91f85a60a.pdf
• https://vubinejenifa.weebly.com/uploads/1/3/4/4/134444695/jonenasa-gojosodan.pdf
• https://sibemawiwojaro.weebly.com/uploads/1/3/4/8/134887292/5c9a73ed.pdf
• https://s3.amazonaws.com/wamatasamegu/major_general_song_sheet_music.pdf
• https://ximetekorexuven.weebly.com/uploads/1/3/4/4/134489871/895574.pdf
• https://s3.amazonaws.com/kakekojezutok/66069430528.pdf
• https://cdn-cms.f-static.net/uploads/4383791/normal_5f998f74ea0a8.pdf
• https://degujipimisa.weebly.com/uploads/1/3/1/4/131453395/6195555.pdf
• https://bizavurodetilu.weebly.com/uploads/1/3/4/3/134391156/zakifafob.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

• cctraff.ru
• fidurelofomus.weebly.com
• s3.amazonaws.com
• wanalupegekiful.weebly.com
• gamajebijapam.weebly.com
• vubinejenifa.weebly.com
• sibemawiwojaro.weebly.com
• ximetekorexuven.weebly.com
• cdn-cms.f-static.net
• degujipimisa.weebly.com
• bizavurodetilu.weebly.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report