MALICIOUS — 5af86b_c0981fb55f224a4babded96bba44a3bd.pdf

MALICIOUS — 5af86b_c0981fb55f224a4babded96bba44a3bd.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (88/100). 3 of 54 detection engines flagged it.

Identification

• SHA-256: 91c06120705608761d2a85e7fb5103448adff3fcbb381156c5c70c0bc72d8258
• SHA-1: ca84db09f08141f28bb2edd4da2dafbdb6b5072f
• MD5: 10aa2ca55805d73388747a54b83b30ce
• ssdeep: 1536:5GFTLSbgQBGLQ4r8jNAOUn98YhmlxjZjfdHHJLUu2q:MFTLMnGM1A3neYhmlNZjxHJwU
• TLSH: T10436C0F35087DC8C3A8ABB436DE715596046EA883123E7A059CC77ACC5783FD6E14A60
• Submitted as: 5af86b_c0981fb55f224a4babded96bba44a3bd.pdf
• File type: pdf · Size: 68879 bytes
• Verdict: malicious (88/100)

Detections (3 of 54 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.com/wix?keyword=ethio+sport+national+team, http://files.civlirightsreenactor.com/uploads/1/3/0/7/130740536/sazur.pdf, http://files.labordebeefalofarms.com/uploads/1/3/2/6/132695511/xominam-vupofivasa.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.com/wix?keyword=ethio+sport+national+team
• http://files.civlirightsreenactor.com/uploads/1/3/0/7/130740536/sazur.pdf
• http://files.labordebeefalofarms.com/uploads/1/3/2/6/132695511/xominam-vupofivasa.pdf
• http://mozoxeg.team-change.com/uploads/1/3/1/4/131412290/modegavimurufiruwun.pdf
• http://files.thesuitcasejunket.com/uploads/1/3/0/7/130739654/mazunovowafepav_wimemusoroz.pdf
• http://files.theartboxstudio.com/uploads/1/3/0/8/130815014/19af2b6.pdf
• https://cdn.shopify.com/s/files/1/0428/8072/9251/files/ethiopian_airline_crash_report.pdf
• http://fawivizuf.sdadata.org/uploads/1/3/2/6/132682347/mavebexinised.pdf
• http://files.powderspringses.com/uploads/1/3/0/8/130873718/a5c6f5bc27c.pdf
• http://files.totalstationsstore.com/uploads/1/3/2/3/132303163/6848148.pdf
• https://c259065d-d758-4b33-9192-4248c6e6f846.filesusr.com/ugd/a2ebd8_c6bd7801aebb422798530f047b9b2a5d.pdf?index=true
• https://24dcc776-3fae-4777-b1da-679124d7fde1.filesusr.com/ugd/3225da_95fb6ca6bee44e1baa681fdc8753ce40.pdf?index=true
• https://6f2a3e62-8287-42b6-809b-c84334d9dc61.filesusr.com/ugd/35c6e2_2059b52814764830a4fa6d03ab5a600d.pdf?index=true
• https://374dd4c1-ffa8-4f34-9570-2548ee438c55.filesusr.com/ugd/badafb_42daf488ac4041d6949160da6bcfaf22.pdf?index=true
• 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.com
• files.civlirightsreenactor.com
• files.labordebeefalofarms.com
• mozoxeg.team-change.com
• files.thesuitcasejunket.com
• files.theartboxstudio.com
• cdn.shopify.com
• fawivizuf.sdadata.org
• files.powderspringses.com
• files.totalstationsstore.com
• c259065d-d758-4b33-9192-4248c6e6f846.filesusr.com
• 24dcc776-3fae-4777-b1da-679124d7fde1.filesusr.com
• 6f2a3e62-8287-42b6-809b-c84334d9dc61.filesusr.com
• 374dd4c1-ffa8-4f34-9570-2548ee438c55.filesusr.com
• www.w3.org
• purl.org
• ns.adobe.com

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