SUSPICIOUS — lusirefezubekanesupegisi.pdf

SUSPICIOUS — lusirefezubekanesupegisi.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 3 of 50 detection engines flagged it.

Identification

• SHA-256: 580f532f29c7c59ed273f02bba1a5da8e19c62a17f54556dffe9ceb85e8a7d64
• SHA-1: 64b06878db92bbe28a999a4e27d4ebb987017097
• MD5: ba829c30b925cc253d257fe9c1f4a4ac
• ssdeep: 1536:dGFms+WoiXzIQSuiQEV4vFHWya7Bm+9uUfgzcSgo:gFmlEzIluxEV4vVpOBmauIs
• TLSH: T1BD34CFF3945BEC8C76864B47ED64149A7248D7CC2263C76419E87B7CE43C2BCAC60A61
• Submitted as: lusirefezubekanesupegisi.pdf
• File type: pdf · Size: 54082 bytes
• Verdict: suspicious (44/100)

Detections (3 of 50 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Emsisoft (Emergency Kit): PDF.Spam.Heur.1
• Kaspersky (KVRT): HEUR:Trojan.Script.Generic

Why this verdict

The suspicious score of 44/100 is the fusion of 3 weighted signals:

• Embedded network infrastructure: https://ggtraff.ru/strik?keyword=cerner+powerchart+training+manual, http://jesawem.fashionistastudiovictoria.com/uploads/1/3/0/8/130813669/6611613.pdf, http://files.messiahlutheranmqt.org/uploads/1/3/1/3/131398406/21ddd.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://ggtraff.ru/strik?keyword=cerner+powerchart+training+manual
• http://jesawem.fashionistastudiovictoria.com/uploads/1/3/0/8/130813669/6611613.pdf
• http://files.messiahlutheranmqt.org/uploads/1/3/1/3/131398406/21ddd.pdf
• http://tizux.texasyellowroseguesthouse.com/uploads/1/3/2/7/132740366/15d4795d701.pdf
• http://files.steppingoutridingschool.com/uploads/1/3/2/7/132740606/pisixasade_ruviwiboku.pdf
• https://cdn.shopify.com/s/files/1/0429/9679/3503/files/mrs_garrison_gif.pdf
• https://cdn.shopify.com/s/files/1/0431/2766/8890/files/gloria_mills_chapman_birthday.pdf
• https://cdn.shopify.com/s/files/1/0430/8228/5216/files/bike_mania_arena_2.pdf
• https://cdn.shopify.com/s/files/1/0432/9776/7592/files/orbit_lawn_tractor_sprinkler_manual.pdf
• http://files.technologyallianceontario.com/uploads/1/3/0/9/130969505/zepebadejowifu.pdf
• http://files.veronicadance.co.uk/uploads/1/3/1/6/131606745/16ab9395b3.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

• ggtraff.ru
• jesawem.fashionistastudiovictoria.com
• files.messiahlutheranmqt.org
• tizux.texasyellowroseguesthouse.com
• files.steppingoutridingschool.com
• cdn.shopify.com
• files.technologyallianceontario.com
• files.veronicadance.co.uk
• www.w3.org
• purl.org
• ns.adobe.com

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