SUSPICIOUS — 4803271_hudeem__s__marinoy_.pdf
SUSPICIOUS — 4803271_hudeem__s__marinoy_.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:
c6711555fc0e13729146f3cb7572b3c5259ec9822700b559e8072a2ec80c18bd - SHA-1:
3a0066378b6dd4f00b1310400247c6a80f33a59a - MD5:
796a3dc7606192e5e570c1abc9fc871d - ssdeep:
6144:RHc7HCiWK2bNVAYXsg34pM1/BH2dij+6DYPGwYuizCgLRkNyqIM7t:p45WK2v2M1/mZPG//k4TS - TLSH:
T1ED4802F2E608EDAECE9E776A7E34443C2D86511211E5233B685724E3727913B3709632 - Submitted as: 4803271_hudeem__s__marinoy_.pdf
- File type: pdf · Size: 357321 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//4802/4802893_nefroptoz__kod__po_.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D1%85%D1%83%D0%B4%D0%B5%D0%B5%D0%BC+%D1%81+%D0%BC%D0%B0%D1%80%D0%B8%D0%BD%D0%BE%D0%B9+%D0%BA%D0%BE%D1%80%D0%BF%D0%B0%D0%BD+%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//4802/4802893_nefroptoz__kod__po_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4803/4803061_skachat__ramku__dlya_.pdf - static signal, weight 0.35, confidence 0.60
- Document active content: js, 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%85%D1%83%D0%B4%D0%B5%D0%B5%D0%BC+%D1%81+%D0%BC%D0%B0%D1%80%D0%B8%D0%BD%D0%BE%D0%B9+%D0%BA%D0%BE%D1%80%D0%BF%D0%B0%D0%BD+%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//4802/4802893_nefroptoz__kod__po_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4803/4803061_skachat__ramku__dlya_.pdf
- http://img0.liveinternet.ru/images/attach/c/7//4802/4802982_raspisanie__avtobusa__4d_.pdf
Embedded domains
- botcraftman.ru
- img0.liveinternet.ru
- img1.liveinternet.ru
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report