SUSPICIOUS — f91cf1_a2e1902e21ac4be88024b48c92a35c0e.pdf

SUSPICIOUS — f91cf1_a2e1902e21ac4be88024b48c92a35c0e.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (44/100). 1 of 49 detection engines flagged it.

Identification

• SHA-256: 070cb2096827c6ed095b5e1236c304def08b8bfe1ce66ae43d5682b0911f4f23
• SHA-1: d6b3cda66a4805ec4633da09aacfcb639a68ee8e
• MD5: d6e006b446024db18856ce7563505720
• ssdeep: 768:vgGzpDGcw++5TsrM1FfhfO1Hk/x2GWTkP51qihT0:YGFScwQra9OdkAGl50ihT0
• TLSH: T13E319EF390EBEC4C2A8AAB03BDB510986086D64C6235A76458D9777CC5BC6BC6F10D30
• Submitted as: f91cf1_a2e1902e21ac4be88024b48c92a35c0e.pdf
• File type: pdf · Size: 42784 bytes
• Verdict: suspicious (44/100)

Detections (1 of 49 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob

Why this verdict

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

• Embedded network infrastructure: https://ttraff.com/wix?keyword=e30+manual+transmission+oil, http://fezezogim.cambridgesupervisiontraining.org/uploads/1/3/2/6/132681337/divef.pdf, http://febezo.melissaaltamirano.com/uploads/1/3/1/4/131438741/2984980.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=e30+manual+transmission+oil
• http://fezezogim.cambridgesupervisiontraining.org/uploads/1/3/2/6/132681337/divef.pdf
• http://febezo.melissaaltamirano.com/uploads/1/3/1/4/131438741/2984980.pdf
• http://files.breastfeedinghousecalls.com/uploads/1/3/2/8/132815008/bilini-kejazekoruj.pdf
• http://gupel.lexieslittlebearschildcare.com/uploads/1/3/2/3/132302782/ef364613685ecc.pdf
• http://files.catastrophantastic.com/uploads/1/3/1/8/131858108/dozakapejafaw_pesasulodadabuv_zifibaz_dafajero.pdf
• http://tupit.huddersfieldartsociety.com/uploads/1/3/0/9/130969153/turisonijeseta.pdf
• http://files.vossyogaandbodywork.com/uploads/1/3/1/6/131606876/regikugafesuti-kuledabez-sofiwuwozowidab-miwotu.pdf
• https://f6c366fc-f807-11ea-a328-fc4dd43d38a6.filesusr.com/ugd/d775a9_904bc3f8fc494568b564d372cb15ead6.pdf?index=true
• https://0926e3a0-f808-11ea-a328-fc4dd43d38a6.filesusr.com/ugd/1ebe14_d10aaf0ceaad42ae8d1c3346495c1d27.pdf?index=true
• https://028f61b6-f808-11ea-a328-fc4dd43d38a6.filesusr.com/ugd/fd4c29_ea0b973a3d7b48e0a8a7cf27a6255490.pdf?index=true
• https://200cbb3a-f808-11ea-a328-fc4dd43d38a6.filesusr.com/ugd/fd4c29_f8822443eeda4fc98dff82760e6ff4bd.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
• fezezogim.cambridgesupervisiontraining.org
• febezo.melissaaltamirano.com
• files.breastfeedinghousecalls.com
• gupel.lexieslittlebearschildcare.com
• files.catastrophantastic.com
• tupit.huddersfieldartsociety.com
• files.vossyogaandbodywork.com
• f6c366fc-f807-11ea-a328-fc4dd43d38a6.filesusr.com
• 0926e3a0-f808-11ea-a328-fc4dd43d38a6.filesusr.com
• 028f61b6-f808-11ea-a328-fc4dd43d38a6.filesusr.com
• 200cbb3a-f808-11ea-a328-fc4dd43d38a6.filesusr.com
• www.w3.org
• purl.org
• ns.adobe.com

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report