SUSPICIOUS — 4690491_porno__multik__avatar_.pdf

SUSPICIOUS — 4690491_porno__multik__avatar_.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: ad0881dc64c44e15f6435a0e4da418f9d2c59a2a06fa1c748ad4b72da266319a
• SHA-1: ef041b9c3667c4bd77d6465116707a802eea328b
• MD5: 3e6975d56f88cfd6de1b3306a6556007
• ssdeep: 6144:HcKV9oaunxxeYmrhYHCr+btEhlw/WKezV4TYouxrGsncTBykjMatuzCjd4aN+:Hr9ofnxxedrr+pEhlw4zV4TYo72Y7I++
• TLSH: T1734802F2EE08B978CA6D3A257E38102E2E49524161E46B323E734CE777B52771319235
• Submitted as: 4690491_porno__multik__avatar_.pdf
• File type: pdf · Size: 367888 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/6//4690/4690177_originalnaya__proshivka__usb_.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D0%9F%D0%BE%D1%80%D0%BD%D0%BE+%D0%BC%D1%83%D0%BB%D1%8C%D1%82%D0%B8%D0%BA+%D0%B0%D0%B2%D0%B0%D1%82%D0%B0%D1%80+%D0%BA%D0%BE%D1%80%D0%B0&charset=utf-8, http://img0.liveinternet.ru/images/attach/c/6//4690/4690065_skachat__navigator__na_.pdf, http://img0.liveinternet.ru/images/attach/c/6//4690/4690177_originalnaya__proshivka__usb_.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%9F%D0%BE%D1%80%D0%BD%D0%BE+%D0%BC%D1%83%D0%BB%D1%8C%D1%82%D0%B8%D0%BA+%D0%B0%D0%B2%D0%B0%D1%82%D0%B0%D1%80+%D0%BA%D0%BE%D1%80%D0%B0&charset=utf-8
• http://img0.liveinternet.ru/images/attach/c/6//4690/4690065_skachat__navigator__na_.pdf
• http://img0.liveinternet.ru/images/attach/c/6//4690/4690177_originalnaya__proshivka__usb_.pdf
• http://img0.liveinternet.ru/images/attach/c/6//4690/4690195_dogovor__na__okazanie_.pdf

Embedded domains

• botcraftman.ru
• img0.liveinternet.ru

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report