SUSPICIOUS — 4791066_kniga__bogatuyy__papa_.pdf
SUSPICIOUS — 4791066_kniga__bogatuyy__papa_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 2 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
c2b8f2c7048c6266ef1183547fa0aaf401e831854d16ce3aa92aa3f6f873474c - SHA-1:
f8cb5f64852896759f1fa5031166aa5e07bd2538 - MD5:
54f0b56c110a2b512fce2e7367a045c8 - ssdeep:
6144:CsYQ/OiOP2o1P2XFPF5UuUsMfgQ8FlSJE4v6PufJOU2SwVGfy7CqCq6FbSli+eNx:pOiOP321fVUZgQSlSW4vXOU9fyCrjFGE - TLSH:
T1B64812F2E9404965D6A877A93E39002C3E56536314F927363E5308B267F99B7230CA39 - Submitted as: 4791066_kniga__bogatuyy__papa_.pdf
- File type: pdf · Size: 384031 bytes
- Verdict: suspicious (58/100)
Detections (2 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.13
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//4787/4787902_programma__chtobuy__zapisuyvat_.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D0%BA%D0%BD%D0%B8%D0%B3%D0%B0+%D0%B1%D0%BE%D0%B3%D0%B0%D1%82%D1%8B%D0%B9+%D0%BF%D0%B0%D0%BF%D0%B0+%D0%B1%D0%B5%D0%B4%D0%BD%D1%8B%D0%B9+%D0%BF%D0%B0%D0%BF%D0%B0+%D1%87%D0%B8%D1%82%D0%B0%D1%82%D1%8C+%D0%BE%D0%BD%D0%BB%D0%B0%D0%B9%D0%BD&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4787/4787902_programma__chtobuy__zapisuyvat_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4789/4789299_reshebnik__po__matematike_.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%BA%D0%BD%D0%B8%D0%B3%D0%B0+%D0%B1%D0%BE%D0%B3%D0%B0%D1%82%D1%8B%D0%B9+%D0%BF%D0%B0%D0%BF%D0%B0+%D0%B1%D0%B5%D0%B4%D0%BD%D1%8B%D0%B9+%D0%BF%D0%B0%D0%BF%D0%B0+%D1%87%D0%B8%D1%82%D0%B0%D1%82%D1%8C+%D0%BE%D0%BD%D0%BB%D0%B0%D0%B9%D0%BD&charset=utf-8
- http://img1.liveinternet.ru/images/attach/c/7//4787/4787902_programma__chtobuy__zapisuyvat_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4789/4789299_reshebnik__po__matematike_.pdf
- http://img0.liveinternet.ru/images/attach/c/7//4790/4790139_shema__podklyucheniya__yelektroschetchika_.pdf
Embedded domains
- ht.mx
- botcraftman.ru
- img1.liveinternet.ru
- img0.liveinternet.ru
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report