MALICIOUS — 4809195_govard__behar__delo_.pdf

MALICIOUS — 4809195_govard__behar__delo_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (70/100). 3 of 54 detection engines flagged it.

Identification

• SHA-256: a28d273d33ca7c24c25f05815ff3ede249e2454f1ef924d1133228300827e2ef
• SHA-1: db2ab71db592ef022c48074153926eea6ee1388a
• MD5: 110ed41596fe14a40b8565d36a576517
• ssdeep: 6144:UFPeh6cZdwk7K+o0V4ItHtSYgZUZkapEsAMNIUwpgEC0OnXdlyQUGpHCoIJCa:APW6cl++FbzSY0QwphXSXdx1O9
• TLSH: T11A4912F1F502CE6AC9BD3B5B7D79707D290A925608F027223D6727D522BA0BB130E485
• Submitted as: 4809195_govard__behar__delo_.pdf
• File type: pdf · Size: 395695 bytes
• Verdict: malicious (70/100)

Detections (3 of 54 engines)

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

Why this verdict

The malicious score of 70/100 is the fusion of 4 weighted signals:

• Kaspersky (KVRT) flagged HEUR:Hoax.PDF.Phish.gen (rule HEUR:Hoax.PDF.Phish.gen) - engine signal, weight 0.55, confidence 0.85
• Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D0%B3%D0%BE%D0%B2%D0%B0%D1%80%D0%B4+%D0%B1%D0%B5%D1%85%D0%B0%D1%80+%D0%B4%D0%B5%D0%BB%D0%BE+%D0%BD%D0%B5+%D0%B2+%D0%BA%D0%BE%D1%84%D0%B5+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+%D0%B1%D0%B5%D1%81%D0%BF%D0%BB%D0%B0%D1%82%D0%BD%D0%BE&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4809/4809159_skachat__drayvera__dlya_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4809/4809126_stm32vldiscovery_.pdf - static signal, weight 0.35, confidence 0.60
• Document active content: additional-actions, 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%B3%D0%BE%D0%B2%D0%B0%D1%80%D0%B4+%D0%B1%D0%B5%D1%85%D0%B0%D1%80+%D0%B4%D0%B5%D0%BB%D0%BE+%D0%BD%D0%B5+%D0%B2+%D0%BA%D0%BE%D1%84%D0%B5+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+%D0%B1%D0%B5%D1%81%D0%BF%D0%BB%D0%B0%D1%82%D0%BD%D0%BE&charset=utf-8
• http://img1.liveinternet.ru/images/attach/c/7//4809/4809159_skachat__drayvera__dlya_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4809/4809126_stm32vldiscovery_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4809/4809111_skachat__kaha__na_.pdf

Embedded domains

• botcraftman.ru
• img1.liveinternet.ru

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Analyzed on MalwareAnalyzer by Cyble · Open interactive report