MALICIOUS — 42d6a63dab0a.pdf

MALICIOUS — 42d6a63dab0a.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: d8ca0104531c39717787d7224a18ac6f9c2f1fad48e271421938ced294a54c74
• SHA-1: 6c7ea37d7609a268284704cb92b98eb81d6bb629
• MD5: d67e670e8c33e70df70195d3d2efea9b
• ssdeep: 1536:2hU3Q/lzWx7bnLSyTyfxlRqCSHdifZamyHkB7jBShKOUMVntsRs/ypz3KVN:vEy3nLSp/S4ZdBShKPAnyRs/uU
• TLSH: T1FC37D0F3AA43DC8CB7875B13AEF2257DB459D69875364B6804C4B73C84782AD3E60A10
• Submitted as: 42d6a63dab0a.pdf
• File type: pdf · Size: 75959 bytes
• Verdict: malicious (94/100)

Detections (4 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
• 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://static1.squarespace.com/static/5fc67f9ce5c7695ca9c21019/t/5fcd49112bc7884852c2ebd6/1607289106218/general_tso_chicken_sauce_bottle.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: https://traffine.ru/wb?keyword=battlefield%204%20save%20game%20%20pc, https://static1.squarespace.com/static/5fc67f9ce5c7695ca9c21019/t/5fcd49112bc7884852c2ebd6/1607289106218/general_tso_chicken_sauce_bottle.pdf, https://static1.squarespace.com/static/5fc6f7a381da8a590dadce4a/t/5fcc89340ab5d62febec0904/1607239988853/83024870345.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://traffine.ru/wb?keyword=battlefield%204%20save%20game%20%20pc
• https://static1.squarespace.com/static/5fc67f9ce5c7695ca9c21019/t/5fcd49112bc7884852c2ebd6/1607289106218/general_tso_chicken_sauce_bottle.pdf
• https://s3.amazonaws.com/bezegoluzose/schunk_group_annual_report_2017.pdf
• https://static1.squarespace.com/static/5fc6f7a381da8a590dadce4a/t/5fcc89340ab5d62febec0904/1607239988853/83024870345.pdf
• https://s3.amazonaws.com/mokuwanibof/custom_listview_adapter_with_filter_android.pdf
• https://s3.amazonaws.com/rerinago/pharrell_tattoo_removal_before_and_after.pdf
• https://s3.amazonaws.com/rawesaragegugar/carmina_burana_full_score_free.pdf
• https://s3.amazonaws.com/naxizugenabi/85102295707.pdf
• https://static1.squarespace.com/static/5fbce344be7cfc36344e8aaf/t/5fbdf22361e25426e1fe1ada/1606283812151/axis_of_symmetry_parabola_math.pdf
• https://static1.squarespace.com/static/5fc0e2740a2757459be2c9b8/t/5fc54ee1173fb5383b52f1dc/1606766305288/jackson_county_humane_society_dogs_for_adoption.pdf
• https://s3.amazonaws.com/selivuvumepaveb/69695922163.pdf
• https://s3.amazonaws.com/xarojapi/91724866295.pdf
• https://static1.squarespace.com/static/5fc16072e9fc3622d52570ce/t/5fce4c6605ddc9599d50d295/1607355499422/95374464836.pdf
• https://static1.squarespace.com/static/5fce64d82951692d425d42ae/t/5fd0149f2b932d7d61fa6934/1607472295717/gedizegowanufonetel.pdf
• https://s3.amazonaws.com/fomudebipefasu/dusazaginadel.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

• traffine.ru
• static1.squarespace.com
• s3.amazonaws.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report