MALICIOUS — 4818059_sumerki__ot__lica_.pdf
MALICIOUS — 4818059_sumerki__ot__lica_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a malicious verdict (75/100). 3 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
7b13ee7951b02e13ad9e64c5ea15ede0251b47ebfaaaf0c5883ebe78697de594 - SHA-1:
323f0cfca1de3aed2ddafc3bba0794cb10f83b9e - MD5:
ad5c877c9b9aac8f07540e99152ec193 - ssdeep:
6144:0PEmIgk+M1Q5AYpyEoBpgiXM40cEjxsIuaALUvXXqc8CbQlA9R4t:Nbh4nVofy9OAPXq5kQ - TLSH:
T15E4801F2DE0259B8C96DBB17BA3A843C2E45D61159F13732249A18D733B52BF2305932 - Submitted as: 4818059_sumerki__ot__lica_.pdf
- File type: pdf · Size: 362470 bytes
- Verdict: malicious (75/100)
Detections (3 of 53 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 malicious score of 75/100 is the fusion of 4 weighted signals:
- Embedded link rated malicious by URL analysis: http://img1.liveinternet.ru/images/attach/c/7//4817/4817832_.pdf - network signal, weight 0.70, confidence 0.80
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D1%81%D1%83%D0%BC%D0%B5%D1%80%D0%BA%D0%B8+%D0%BE%D1%82+%D0%BB%D0%B8%D1%86%D0%B0+%D1%8D%D0%B4%D0%B2%D0%B0%D1%80%D0%B4%D0%B0+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4817/4817481_stalker____zp_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4817/4817585_kakuyu__windows__7_.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%81%D1%83%D0%BC%D0%B5%D1%80%D0%BA%D0%B8+%D0%BE%D1%82+%D0%BB%D0%B8%D1%86%D0%B0+%D1%8D%D0%B4%D0%B2%D0%B0%D1%80%D0%B4%D0%B0+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C&charset=utf-8
- http://img1.liveinternet.ru/images/attach/c/7//4817/4817481_stalker____zp_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4817/4817585_kakuyu__windows__7_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4817/4817832_.pdf
Embedded domains
- botcraftman.ru
- img1.liveinternet.ru
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report