MALICIOUS — 4690162_licenzionnuyy__klyuch__dlya_.pdf

MALICIOUS — 4690162_licenzionnuyy__klyuch__dlya_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (94/100). 4 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.

Identification

• SHA-256: 17fb70e52df631b51068d7a004c6aeb6a831e48f2797feb1f1b644047ab09191
• SHA-1: c9c6c897f838f7b1757b379c91fb4207d1c8e199
• MD5: 2c85c2ff878596cc4c2dbc7aa2b5e045
• ssdeep: 6144:8uvd4TzpCVeRgxpwNZRzswc3ZzKgcMTE7QGjKZw/AP+9c5EPZettPWt+7zj0TzZV:BepCVgwWZtLcJegc9QxZwaGc5Ztutj/D
• TLSH: T17E4801F6EB069588CABC7F267E3A143D2DA9A51610E4132174670AF0B3781B3270F576
• Submitted as: 4690162_licenzionnuyy__klyuch__dlya_.pdf
• File type: pdf · Size: 386037 bytes
• Verdict: malicious (94/100)

Detections (4 of 53 engines)

• MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
• ClamAV (daily): Pdf.Dropper.Agent-9107467-0
• Emsisoft (Emergency Kit): PDF.Spam.Heur.13
• Kaspersky (KVRT): HEUR:Hoax.PDF.Phish.gen

MITRE ATT&CK

• T1566.002

Why this verdict

The malicious score of 94/100 is the fusion of 5 weighted signals:

• ClamAV (daily) flagged Pdf.Dropper.Agent-9107467-0 (rule Pdf.Dropper.Agent-9107467-0) - engine signal, weight 0.90, confidence 0.95
• Embedded link rated suspicious by URL analysis: http://img0.liveinternet.ru/images/attach/c/6//4690/4690109_skachat__cs__16_.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D0%BB%D0%B8%D1%86%D0%B5%D0%BD%D0%B7%D0%B8%D0%BE%D0%BD%D0%BD%D1%8B%D0%B9+%D0%BA%D0%BB%D1%8E%D1%87+%D0%B4%D0%BB%D1%8F+navitel+symbian&charset=utf-8, http://img0.liveinternet.ru/images/attach/c/6//4690/4690109_skachat__cs__16_.pdf, http://img0.liveinternet.ru/images/attach/c/6//4690/4690128_zvukarik__a__usacheva_.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%BB%D0%B8%D1%86%D0%B5%D0%BD%D0%B7%D0%B8%D0%BE%D0%BD%D0%BD%D1%8B%D0%B9+%D0%BA%D0%BB%D1%8E%D1%87+%D0%B4%D0%BB%D1%8F+navitel+symbian&charset=utf-8
• http://img0.liveinternet.ru/images/attach/c/6//4690/4690109_skachat__cs__16_.pdf
• http://img0.liveinternet.ru/images/attach/c/6//4690/4690128_zvukarik__a__usacheva_.pdf
• http://img0.liveinternet.ru/images/attach/c/6//4690/4690052_skachat__intro__dlya_.pdf

Embedded domains

• botcraftman.ru
• img0.liveinternet.ru

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report