SUSPICIOUS — 4817665_videokurs__virtualnaya__avtoshkola_.pdf

SUSPICIOUS — 4817665_videokurs__virtualnaya__avtoshkola_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 3 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 936e516a774c6dcccb05ef003d6052f608d07b31b1988fefd2562b2db6425e5d
• SHA-1: 263c09653ecbd9778bfc3aca2877d6cf58fbe72a
• MD5: 49e730c860bc73ff7035063883c4a041
• ssdeep: 6144:uV72WLdXgqUrgxYsblb7Qajn3eLt86+DvSSrX6SzsRO43G0KNYnGJ:mL5gN/sr3eDEv4hR7WInC
• TLSH: T1DB4802F2DA41C86DED9D7A6A7E72103D6E12551260F0033229536CE732BA77B130E8B4
• Submitted as: 4817665_videokurs__virtualnaya__avtoshkola_.pdf
• File type: pdf · Size: 378348 bytes
• Verdict: suspicious (58/100)

Detections (3 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• Emsisoft (Emergency Kit): PDF.Spam.Heur.13
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

MITRE ATT&CK

• T1566.002

Why this verdict

The suspicious score of 58/100 is the fusion of 4 weighted signals:

• Embedded link rated suspicious by URL analysis: http://img1.liveinternet.ru/images/attach/c/7//4817/4817495_kak__podklyuchit__pley_.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE%D0%BA%D1%83%D1%80%D1%81+%D0%B2%D0%B8%D1%80%D1%82%D1%83%D0%B0%D0%BB%D1%8C%D0%BD%D0%B0%D1%8F+%D0%B0%D0%B2%D1%82%D0%BE%D1%88%D0%BA%D0%BE%D0%BB%D0%B0+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4817/4817495_kak__podklyuchit__pley_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4817/4817645_heroes__of__destiny_.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

• http://botcraftman.ru/?lip&keyword=%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE%D0%BA%D1%83%D1%80%D1%81+%D0%B2%D0%B8%D1%80%D1%82%D1%83%D0%B0%D0%BB%D1%8C%D0%BD%D0%B0%D1%8F+%D0%B0%D0%B2%D1%82%D0%BE%D1%88%D0%BA%D0%BE%D0%BB%D0%B0+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C&charset=utf-8
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817495_kak__podklyuchit__pley_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817645_heroes__of__destiny_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817593_skachat__jungle__heat_.pdf

Embedded domains

• botcraftman.ru
• img1.liveinternet.ru

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report