SUSPICIOUS — 4821935_tekst__dlya__avtootvetchika_.pdf
SUSPICIOUS — 4821935_tekst__dlya__avtootvetchika_.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:
2ce437ad1c20ef21aeea9379630c547638e4ed2860b98465eb61bccf613c3b63 - SHA-1:
db84a9fc2574d5441e70ffbb4e6c692675250b7f - MD5:
6468482f8fc9b57fb0e6fd70d85387ce - ssdeep:
6144:F8ePBYWVsLg/ITfisV7RTlb+X8nPX2r82meELjDnlnaXXEYvRdfwB4s5:F8ePBYRLg/IjisV75l+8nPmIVLXkXI6m - TLSH:
T1794802F2AB41EB19EB693F517E60A13F6D46237110E027362D5319FA21B42BB330A175 - Submitted as: 4821935_tekst__dlya__avtootvetchika_.pdf
- File type: pdf · Size: 372264 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://img1.liveinternet.ru/images/attach/c/7//4821/4821362_skachat__cherez__torrent_.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D1%82%D0%B5%D0%BA%D1%81%D1%82+%D0%B4%D0%BB%D1%8F+%D0%B0%D0%B2%D1%82%D0%BE%D0%BE%D1%82%D0%B2%D0%B5%D1%82%D1%87%D0%B8%D0%BA%D0%B0+%D0%BD%D0%B0+%D0%BF%D0%BE%D1%87%D1%82%D1%83&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4821/4821362_skachat__cherez__torrent_.pdf, http://img0.liveinternet.ru/images/attach/c/7//4820/4820114_skachat__besplatnuyu__operumini_.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=%D1%82%D0%B5%D0%BA%D1%81%D1%82+%D0%B4%D0%BB%D1%8F+%D0%B0%D0%B2%D1%82%D0%BE%D0%BE%D1%82%D0%B2%D0%B5%D1%82%D1%87%D0%B8%D0%BA%D0%B0+%D0%BD%D0%B0+%D0%BF%D0%BE%D1%87%D1%82%D1%83&charset=utf-8
- http://img1.liveinternet.ru/images/attach/c/7//4821/4821362_skachat__cherez__torrent_.pdf
- http://img0.liveinternet.ru/images/attach/c/7//4820/4820114_skachat__besplatnuyu__operumini_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4819/4819069_skachat__oboi__na_.pdf
Embedded domains
- botcraftman.ru
- img1.liveinternet.ru
- img0.liveinternet.ru
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report