MALICIOUS — daca0d_c53347344ddb4aba80f3ed43e74e639a.pdf

MALICIOUS — daca0d_c53347344ddb4aba80f3ed43e74e639a.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (88/100). 3 of 53 detection engines flagged it.

Identification

• SHA-256: 21040e8a9a4467af4affa74b2bb741ea815a44331b6f806177c66c0d27a03002
• SHA-1: 718d17ae8b7a0c4761e9b22937e2864f376d5ae7
• MD5: 8462ee5e999c2574a5d75904db2e3263
• ssdeep: 1536:4GFKB/734Ho65Zc0D0Gw+YIcH2lw6ZJ2Y20I/5KF:VFKB/LEo65i0DRVnGI2Y20I/u
• TLSH: T1C336CFF761A7DD8C76875B039EAB1459E48BC34D303397646488B32CC5BC6BD2E12A21
• Submitted as: daca0d_c53347344ddb4aba80f3ed43e74e639a.pdf
• File type: pdf · Size: 67226 bytes
• Verdict: malicious (88/100)

Detections (3 of 53 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 malicious score of 88/100 is the fusion of 6 weighted signals:

• Emsisoft (Emergency Kit) flagged PDF.Spam.Heur.1 (rule PDF.Spam.Heur.1) - engine signal, weight 0.55, confidence 0.85
• Kaspersky (KVRT) flagged HEUR:Trojan.Script.Generic (rule HEUR:Trojan.Script.Generic) - engine signal, weight 0.55, confidence 0.85
• MalwareAnalyser heuristics (entropy/packer) flagged high-entropy-blob (rule high-entropy-blob) - engine signal, weight 0.35, confidence 0.70
• Embedded network infrastructure: https://ttraff.me/wix?keyword=lee+iacocca+biography+pdf, http://files.gielitesoftball.com/uploads/1/3/2/7/132741241/7213219.pdf, http://files.banyanblog.org/uploads/1/3/1/4/131406935/tesapaziri.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.me/wix?keyword=lee+iacocca+biography+pdf
• http://files.gielitesoftball.com/uploads/1/3/2/7/132741241/7213219.pdf
• http://files.banyanblog.org/uploads/1/3/1/4/131406935/tesapaziri.pdf
• http://files.jagpetroleum.com/uploads/1/3/1/4/131438567/5359311.pdf
• http://xitufiber.seedssown.org/uploads/1/3/0/8/130814295/8563159.pdf
• http://redasu.lidetectingresource.com/uploads/1/3/2/3/132302780/f5110812d7.pdf
• http://files.channamalkin.com/uploads/1/3/1/4/131437418/6c9ebb22.pdf
• http://files.rsvpya.com/uploads/1/3/1/6/131606965/f434023.pdf
• http://kajesot.projectyouthextension.com/uploads/1/3/2/6/132681579/7730129.pdf
• http://files.cmhumphries.com/uploads/1/3/0/9/130968984/08af84a417868c1.pdf
• http://rasevud.enriquemanchon.com/uploads/1/3/0/9/130969684/serawudoraxuz-xiwavatub.pdf
• http://files.astoriaoms.com/uploads/1/3/1/6/131606393/liwokidol.pdf
• http://files.mrdickson.net/uploads/1/3/2/8/132814544/saliw.pdf
• http://files.asiacontentmarketing.net/uploads/1/3/1/8/131871433/luvisudawemoxe.pdf
• http://fabon.plebo.org/uploads/1/3/0/7/130776791/5742630.pdf
• https://cdn.shopify.com/s/files/1/0435/9772/5864/files/74652171235.pdf
• https://cdn.shopify.com/s/files/1/0432/8036/7780/files/responsive_web_design_template_code.pdf
• https://cdn.shopify.com/s/files/1/0437/1775/5034/files/kotazodofiloxeju.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.me
• files.gielitesoftball.com
• files.banyanblog.org
• files.jagpetroleum.com
• xitufiber.seedssown.org
• redasu.lidetectingresource.com
• files.channamalkin.com
• files.rsvpya.com
• kajesot.projectyouthextension.com
• files.cmhumphries.com
• rasevud.enriquemanchon.com
• files.astoriaoms.com
• files.mrdickson.net
• files.asiacontentmarketing.net
• fabon.plebo.org
• cdn.shopify.com
• www.w3.org
• purl.org
• ns.adobe.com

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