SUSPICIOUS — 4795246_skachat__survival__kraft_.pdf
SUSPICIOUS — 4795246_skachat__survival__kraft_.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:
a813fc8a48f7476f7d900d9d7e1439fe8ae4863637a9df3f839c646e36155282 - SHA-1:
e92cb95042eb5cee9504228a2a9cc291be3a686f - MD5:
cdd325b2e3b92909fa844f4c6edcfdea - ssdeep:
6144:d7AvbG12Vbf2wtKkKR1GdyBwZHynAcqeeUWWBAuEpA1sO:ibtVS8agYYWBAuuOb - TLSH:
T1A24802F59942AE78CE997E12BF31407C2D0A225111D4373A745359F236B42BF2B0A2B9 - Submitted as: 4795246_skachat__survival__kraft_.pdf
- File type: pdf · Size: 370555 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://img0.liveinternet.ru/images/attach/c/7//4790/4790159_optiarc__dvd__k_.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+%D1%81%D1%83%D1%80%D0%B2%D0%B8%D0%B2%D0%B0%D0%BB+%D0%BA%D1%80%D0%B0%D1%84%D1%82+%D0%BF%D0%BE%D0%BB%D0%BD%D1%83%D1%8E+%D0%B2%D0%B5%D1%80%D1%81%D0%B8%D1%8E&charset=utf-8, http://img0.liveinternet.ru/images/attach/c/7//4790/4790159_optiarc__dvd__k_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4789/4789989_skachat__7__days_.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%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+%D1%81%D1%83%D1%80%D0%B2%D0%B8%D0%B2%D0%B0%D0%BB+%D0%BA%D1%80%D0%B0%D1%84%D1%82+%D0%BF%D0%BE%D0%BB%D0%BD%D1%83%D1%8E+%D0%B2%D0%B5%D1%80%D1%81%D0%B8%D1%8E&charset=utf-8
- http://img0.liveinternet.ru/images/attach/c/7//4790/4790159_optiarc__dvd__k_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4789/4789989_skachat__7__days_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4789/4789679_testuy__po__matematike_.pdf
Embedded domains
- botcraftman.ru
- img0.liveinternet.ru
- img1.liveinternet.ru
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report