MALICIOUS — 31bf02_c2b4cc76c4a3487ba64f4547943a41ca.pdf
MALICIOUS — 31bf02_c2b4cc76c4a3487ba64f4547943a41ca.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:
d0df1d5f918a875bdc30ab7717a850d9588c7febd814a1948cdec01caa6c6548 - SHA-1:
79f7827bce22867e960bc25d9c338a4ebb4c69f1 - MD5:
e9049eed2a7061fa87609ca2a58633e6 - ssdeep:
768:tgGzpDX6MLFlk1QW4iAz9Ftt0kT0fTySPJ+KoAZ7CctVg+D0DVuNbtF:OGFDxlk1Q1D9c+fKoivgVDVuNbtF - TLSH:
T150329EF360A7ED4C768ABF03ADEA004D6555DA8D2133AB6065CD3B6CC47C6ED6E00521 - Submitted as: 31bf02_c2b4cc76c4a3487ba64f4547943a41ca.pdf
- File type: pdf · Size: 46299 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.link/wix?keyword=football+manager+2014+head+of+youth+development, https://cb0e0d72-d89d-4d6a-a163-3c31e7583293.filesusr.com/ugd/66f3f9_ee5b5215b69b4c1cab44d4280aced3bf.pdf?index=true, https://508f35fa-017c-4cf5-a09c-466bc12994b9.filesusr.com/ugd/4dded2_fbd740504dc24260bc0b35650d9a34d5.pdf?index=true - 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/wix?keyword=football+manager+2014+head+of+youth+development
- https://cb0e0d72-d89d-4d6a-a163-3c31e7583293.filesusr.com/ugd/66f3f9_ee5b5215b69b4c1cab44d4280aced3bf.pdf?index=true
- https://508f35fa-017c-4cf5-a09c-466bc12994b9.filesusr.com/ugd/4dded2_fbd740504dc24260bc0b35650d9a34d5.pdf?index=true
- https://be7a1f4e-c834-45d7-8309-849c8357c8e2.filesusr.com/ugd/6a44d8_b9f28519395d4a0db8f3d1234acc5697.pdf?index=true
- https://4e3232b2-26d2-4b8e-b8c4-5defc0cc80d1.filesusr.com/ugd/0582e0_9da4980fe846496eb3aa43eb4d9e96ea.pdf?index=true
- https://f8d904b2-8713-423b-a74e-6b24e941c433.filesusr.com/ugd/8c0e65_ea20edf0eabf4d4d8adb559c6f5b5066.pdf?index=true
- http://vorur.eaststokesoutreachministry.org/uploads/1/3/1/3/131378960/d692d.pdf
- http://files.katydunlapyoga.com/uploads/1/3/0/9/130968920/jigadexizadudaw_baniretepire_menedezerig_wejajoje.pdf
- http://files.nvrha.org/uploads/1/3/0/8/130874627/9974083.pdf
- http://subokexo.juliawwhite.com/uploads/1/3/2/6/132695643/tolatiguwaf.pdf
- https://cdn.shopify.com/s/files/1/0427/6636/8935/files/12385714871.pdf
- https://cdn.shopify.com/s/files/1/0435/3366/4420/files/foram.pdf
- https://cdn.shopify.com/s/files/1/0432/5317/0339/files/binutufujekubeke.pdf
- https://20e7caa6-513e-4929-9c8b-3c3037967028.filesusr.com/ugd/3d514e_318ede21c92a4bc7b59847d91b3dc803.pdf?index=true
- https://f9abf645-37e6-41f7-be49-31337f5be841.filesusr.com/ugd/dcf9ad_904229fd8f604ef680b5c444e05bf552.pdf?index=true
- https://0949b12d-41d8-4b1f-8b69-070fa6290c06.filesusr.com/ugd/6924eb_a056b32726de4d408c34e6ea25f448bc.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.link
- cb0e0d72-d89d-4d6a-a163-3c31e7583293.filesusr.com
- 508f35fa-017c-4cf5-a09c-466bc12994b9.filesusr.com
- be7a1f4e-c834-45d7-8309-849c8357c8e2.filesusr.com
- 4e3232b2-26d2-4b8e-b8c4-5defc0cc80d1.filesusr.com
- f8d904b2-8713-423b-a74e-6b24e941c433.filesusr.com
- vorur.eaststokesoutreachministry.org
- files.katydunlapyoga.com
- files.nvrha.org
- subokexo.juliawwhite.com
- cdn.shopify.com
- 20e7caa6-513e-4929-9c8b-3c3037967028.filesusr.com
- f9abf645-37e6-41f7-be49-31337f5be841.filesusr.com
- 0949b12d-41d8-4b1f-8b69-070fa6290c06.filesusr.com
- www.w3.org
- purl.org
- ns.adobe.com
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report