SUSPICIOUS — 4818615_ayeroport__atatyurk__shema_.pdf

SUSPICIOUS — 4818615_ayeroport__atatyurk__shema_.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: 903424c67937c6091c03dc1b09066e59501bc35bea4ecbba1dd7e04ccfc04881
• SHA-1: 54f47625498ee303921c8f88c3afe99de2b046b9
• MD5: 17f2c56556052160e80ea5d2a7398198
• ssdeep: 6144:3AWT0+dSu4HvSU0e5RxRpA1YihBPOTFEm0or6W8mKlPV8/2P:3zd5U5PHpA3BMGZoOq/2P
• TLSH: T1744801F2DE009929CA9CBB92BD35183D2E5A912624F117222C671DE613F5AB7330D835
• Submitted as: 4818615_ayeroport__atatyurk__shema_.pdf
• File type: pdf · Size: 383162 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://img0.liveinternet.ru/images/attach/c/7//4818/4818009_zhizn__i__priklyucheniya_.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D0%B0%D1%8D%D1%80%D0%BE%D0%BF%D0%BE%D1%80%D1%82+%D0%B0%D1%82%D0%B0%D1%82%D1%8E%D1%80%D0%BA+%D1%81%D1%85%D0%B5%D0%BC%D0%B0+%D1%82%D0%B5%D1%80%D0%BC%D0%B8%D0%BD%D0%B0%D0%BB%D0%BE%D0%B2&charset=utf-8, http://img0.liveinternet.ru/images/attach/c/7//4818/4818009_zhizn__i__priklyucheniya_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4817/4817854_skachat__horoshuyu__muzuyku_.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%B0%D1%8D%D1%80%D0%BE%D0%BF%D0%BE%D1%80%D1%82+%D0%B0%D1%82%D0%B0%D1%82%D1%8E%D1%80%D0%BA+%D1%81%D1%85%D0%B5%D0%BC%D0%B0+%D1%82%D0%B5%D1%80%D0%BC%D0%B8%D0%BD%D0%B0%D0%BB%D0%BE%D0%B2&charset=utf-8
• http://img0.liveinternet.ru/images/attach/c/7//4818/4818009_zhizn__i__priklyucheniya_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817854_skachat__horoshuyu__muzuyku_.pdf
• http://img0.liveinternet.ru/images/attach/c/7//4818/4818495_undelete__plus__298_.pdf

Embedded domains

• botcraftman.ru
• img0.liveinternet.ru
• img1.liveinternet.ru

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report