SUSPICIOUS — 4817630_zvezdnuyy__zaschitnik__1_.pdf
SUSPICIOUS — 4817630_zvezdnuyy__zaschitnik__1_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 3 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
04e9ac2a6b80821f7ac3003b40f772b9c4c30f69f5b8ca9031a4f186523d6e0f - SHA-1:
2de7ae73260b9add75e117637af37ed3bb5a0f4b - MD5:
55baf67ed3f209a8fb8e207e3b8da576 - ssdeep:
6144:YRul51fpo6b5XXTVQA03UuwiSItDv2uoM1cbeN3vzVibv:YRuVBF5TMZwyDeuopbGxc - TLSH:
T1544802F1DA01C97AC35A7A7A7D79A43C2E12864310F02739286749EB77B1537230AD36 - Submitted as: 4817630_zvezdnuyy__zaschitnik__1_.pdf
- File type: pdf · Size: 368948 bytes
- Verdict: suspicious (58/100)
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 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//4817/4817465_skachat__muzuyku__90h_.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D0%97%D0%B2%D0%B5%D0%B7%D0%B4%D0%BD%D1%8B%D0%B9+%D0%B7%D0%B0%D1%89%D0%B8%D1%82%D0%BD%D0%B8%D0%BA+1+%D0%B8%D0%B3%D1%80%D0%B0%D1%82%D1%8C+%D0%BE%D0%BD%D0%BB%D0%B0%D0%B9%D0%BD+%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//4817/4817465_skachat__muzuyku__90h_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4817/4817545_gamora__skachat_.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%97%D0%B2%D0%B5%D0%B7%D0%B4%D0%BD%D1%8B%D0%B9+%D0%B7%D0%B0%D1%89%D0%B8%D1%82%D0%BD%D0%B8%D0%BA+1+%D0%B8%D0%B3%D1%80%D0%B0%D1%82%D1%8C+%D0%BE%D0%BD%D0%BB%D0%B0%D0%B9%D0%BD+%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//4817/4817465_skachat__muzuyku__90h_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4817/4817545_gamora__skachat_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4817/4817575_obrazec__zayavleniya__na_.pdf
Embedded domains
- botcraftman.ru
- img1.liveinternet.ru
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report