SUSPICIOUS — 4820141_dolzhnostnaya__instrukciya__zaveduyuschego_.pdf
SUSPICIOUS — 4820141_dolzhnostnaya__instrukciya__zaveduyuschego_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 3 of 50 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
dce3ed1bafad7595ceaa5542319938eeef80da5fd5767fd7db1c18308bd3f9b9 - SHA-1:
cd206623a62d28659502cf602ad379bea0da0e2b - MD5:
ea44d5b6aefb0d1212d67002c5fac204 - ssdeep:
6144:LwHnWdN06h/LrLFmW/lgUNAbqTYXKSAmuzrWVYpFnCr7sO1hAbeGz6qEoOdXWp2V:sHWr06h/LrY2lgUGbcqRf9rT1ihmj9Wa - TLSH:
T10C4802F1DE46EA58C99D3B0ABE39502E2D07C21151F52736386314F262766BB230E53A - Submitted as: 4820141_dolzhnostnaya__instrukciya__zaveduyuschego_.pdf
- File type: pdf · Size: 386217 bytes
- Verdict: suspicious (58/100)
Detections (3 of 50 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
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//4818/4818778_shtreker__russkiy__yazuyk_.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D0%B4%D0%BE%D0%BB%D0%B6%D0%BD%D0%BE%D1%81%D1%82%D0%BD%D0%B0%D1%8F+%D0%B8%D0%BD%D1%81%D1%82%D1%80%D1%83%D0%BA%D1%86%D0%B8%D1%8F+%D0%B7%D0%B0%D0%B2%D0%B5%D0%B4%D1%83%D1%8E%D1%89%D0%B5%D0%B3%D0%BE+%D1%81%D1%82%D0%BE%D0%BC%D0%B0%D1%82%D0%BE%D0%BB%D0%BE%D0%B3%D0%B8%D1%87%D0%B5%D1%81%D0%BA%D0%B8%D0%BC+%D0%BE%D1%82%D0%B4%D0%B5%D0%BB%D0%B5%D0%BD%D0%B8%D0%B5%D0%BC&charset=utf-8, http://img0.liveinternet.ru/images/attach/c/7//4818/4818589_aktivaciya__windows__7_.pdf, http://img0.liveinternet.ru/images/attach/c/7//4818/4818778_shtreker__russkiy__yazuyk_.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%B4%D0%BE%D0%BB%D0%B6%D0%BD%D0%BE%D1%81%D1%82%D0%BD%D0%B0%D1%8F+%D0%B8%D0%BD%D1%81%D1%82%D1%80%D1%83%D0%BA%D1%86%D0%B8%D1%8F+%D0%B7%D0%B0%D0%B2%D0%B5%D0%B4%D1%83%D1%8E%D1%89%D0%B5%D0%B3%D0%BE+%D1%81%D1%82%D0%BE%D0%BC%D0%B0%D1%82%D0%BE%D0%BB%D0%BE%D0%B3%D0%B8%D1%87%D0%B5%D1%81%D0%BA%D0%B8%D0%BC+%D0%BE%D1%82%D0%B4%D0%B5%D0%BB%D0%B5%D0%BD%D0%B8%D0%B5%D0%BC&charset=utf-8
- http://img0.liveinternet.ru/images/attach/c/7//4818/4818589_aktivaciya__windows__7_.pdf
- http://img0.liveinternet.ru/images/attach/c/7//4818/4818778_shtreker__russkiy__yazuyk_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4817/4817518_igra__spanch__bob_.pdf
Embedded domains
- botcraftman.ru
- img0.liveinternet.ru
- img1.liveinternet.ru
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report