SUSPICIOUS — 4817441_leonid__utesov__skachat_.pdf
SUSPICIOUS — 4817441_leonid__utesov__skachat_.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:
447d64ff21e51601601fbe8279087844631d666f90b4754ec2de2ca03bafb83f - SHA-1:
3f6e666dc334780a8a999653f03847e630a0f0ea - MD5:
bc46d71a9c6a377a005ebc9a9baf8a0f - ssdeep:
6144:Ekk8qtgQq7n7lgzSS6hms5p2PeGCok8PC9pFzs3Bk3udD4BUPd58t:ENZmQq76SS6QsJ7iq/FzM0UPdO - TLSH:
T1714801F58B00AA1DDAAD3A217C70143F2D1B47A253E02B346D1759F6A6393BB3309671 - Submitted as: 4817441_leonid__utesov__skachat_.pdf
- File type: pdf · Size: 368740 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//4811/4811356_adob__audishn__30_.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D0%BB%D0%B5%D0%BE%D0%BD%D0%B8%D0%B4+%D1%83%D1%82%D0%B5%D1%81%D0%BE%D0%B2+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+%D1%82%D0%BE%D1%80%D1%80%D0%B5%D0%BD%D1%82&charset=utf-8, http://img0.liveinternet.ru/images/attach/c/7//4816/4816760_tri__bogatuyrya__i_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4811/4811356_adob__audishn__30_.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%BB%D0%B5%D0%BE%D0%BD%D0%B8%D0%B4+%D1%83%D1%82%D0%B5%D1%81%D0%BE%D0%B2+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+%D1%82%D0%BE%D1%80%D1%80%D0%B5%D0%BD%D1%82&charset=utf-8
- http://img0.liveinternet.ru/images/attach/c/7//4816/4816760_tri__bogatuyrya__i_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4811/4811356_adob__audishn__30_.pdf
- http://img0.liveinternet.ru/images/attach/c/7//4814/4814037_skachat__lovi__vkontakte_.pdf
Embedded domains
- botcraftman.ru
- img0.liveinternet.ru
- img1.liveinternet.ru
Latest analyzed threats · ATT&CK coverage
Analyzed on MalwareAnalyzer by Cyble · Open interactive report