SUSPICIOUS — 4827891_kontrolnaya__rabota__po_.pdf
SUSPICIOUS — 4827891_kontrolnaya__rabota__po_.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:
6a971326e9585cca6c0245a132c4a4254c81b32fbfe5af8522eba415ce029901 - SHA-1:
a934dcefb2c29427bc0311db1fe8ed263ef4bd1c - MD5:
3c0efabef69869faaec7ca968f51e2a7 - ssdeep:
6144:OjdMclRF2L8rsFK6w4eb8M2eK4/iOn3/V3WN70Q5BAgkieGqs39bRP3W:OjmsEwrp6wv2rIF/YYKmfieLW9bRP3W - TLSH:
T1FD4801F1E6459A78CBFE3F133E74043E2E46423218E427207C535AE672B46A337495A2 - Submitted as: 4827891_kontrolnaya__rabota__po_.pdf
- File type: pdf · Size: 357177 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//4819/4819093_shpora__na__pyatke_.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D0%BA%D0%BE%D0%BD%D1%82%D1%80%D0%BE%D0%BB%D1%8C%D0%BD%D0%B0%D1%8F+%D1%80%D0%B0%D0%B1%D0%BE%D1%82%D0%B0+%D0%BF%D0%BE+%D0%B1%D0%B8%D0%BE%D0%BB%D0%BE%D0%B3%D0%B8%D0%B8+8+%D0%BA%D0%BB%D0%B0%D1%81%D1%81+%D0%B4%D1%8B%D1%85%D0%B0%D0%BD%D0%B8%D0%B5&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4819/4819093_shpora__na__pyatke_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4825/4825338_skachat__na__kompyuter_.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%BE%D0%BD%D1%82%D1%80%D0%BE%D0%BB%D1%8C%D0%BD%D0%B0%D1%8F+%D1%80%D0%B0%D0%B1%D0%BE%D1%82%D0%B0+%D0%BF%D0%BE+%D0%B1%D0%B8%D0%BE%D0%BB%D0%BE%D0%B3%D0%B8%D0%B8+8+%D0%BA%D0%BB%D0%B0%D1%81%D1%81+%D0%B4%D1%8B%D1%85%D0%B0%D0%BD%D0%B8%D0%B5&charset=utf-8
- http://img1.liveinternet.ru/images/attach/c/7//4819/4819093_shpora__na__pyatke_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4825/4825338_skachat__na__kompyuter_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4823/4823472_cartoon_.pdf
Embedded domains
- botcraftman.ru
- img1.liveinternet.ru
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report