SUSPICIOUS — normal_5f9df998bf89d.pdf

SUSPICIOUS — normal_5f9df998bf89d.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 4 of 50 detection engines flagged it.

Identification

• SHA-256: b322f8d4aa0bdd8cfa5287cbe4883149a4166cc761af3601622cb76cadc807ee
• SHA-1: 9106b2b6e343e7fd82d71189288e12df81d0bccd
• MD5: efed29b320ae172b6901fe62f55abd44
• ssdeep: 768:dgGzpDs980EfBsnd4c1zKIAEb+4rQ8dKwE+NE36LvJ65UfvxFTX:eGFw33dZe6U5GZFTX
• TLSH: T1DD329EF3519BEE8C66876F139EAA10AD614AD7486032E76009D83A7CC57C6FC7D50D20
• Submitted as: normal_5f9df998bf89d.pdf
• File type: pdf · Size: 43419 bytes
• Verdict: suspicious (44/100)

Detections (4 of 50 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Microsoft Defender: flagged
• 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://ttraff.link/123?keyword=mt+hebron+high+school+alumni, https://cdn.shopify.com/s/files/1/0437/9328/5277/files/balejizadiji.pdf, https://cdn-cms.f-static.net/uploads/4425760/normal_5f9b1bb7711d7.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://ttraff.link/123?keyword=mt+hebron+high+school+alumni
• https://cdn.shopify.com/s/files/1/0437/9328/5277/files/balejizadiji.pdf
• https://cdn-cms.f-static.net/uploads/4425760/normal_5f9b1bb7711d7.pdf
• https://cdn.shopify.com/s/files/1/0433/2689/8344/files/sedidaj.pdf
• https://cdn.shopify.com/s/files/1/0431/8851/9074/files/computer_technician_resume_skills.pdf
• https://cdn.shopify.com/s/files/1/0507/7260/7144/files/66300373654.pdf
• https://cdn-cms.f-static.net/uploads/4424982/normal_5f9b24df59d3b.pdf
• https://nitetezelimon.weebly.com/uploads/1/3/1/4/131438651/584ad6ca7c9460.pdf
• https://bafovulik.weebly.com/uploads/1/3/1/0/131070506/rusew.pdf
• https://cdn.shopify.com/s/files/1/0499/5632/3481/files/50717849937.pdf
• https://cdn-cms.f-static.net/uploads/4423443/normal_5f9cf63a656d4.pdf
• https://cdn.shopify.com/s/files/1/0499/3328/7586/files/historia_de_la_iglesia_catolica_romana.pdf
• https://s3.amazonaws.com/suzitivasekoga/suvopabuzebovuf.pdf
• https://cdn.shopify.com/s/files/1/0505/5958/2373/files/hockey_empty_net_definition.pdf
• https://cdn-cms.f-static.net/uploads/4368977/normal_5f8966a4bbcf4.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

• ttraff.link
• cdn.shopify.com
• cdn-cms.f-static.net
• nitetezelimon.weebly.com
• bafovulik.weebly.com
• s3.amazonaws.com
• www.w3.org
• purl.org
• ns.adobe.com

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report