SUSPICIOUS — 4817541_sumerki__ot__lica_.pdf
SUSPICIOUS — 4817541_sumerki__ot__lica_.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:
1172e0d2404bf0c41dba63cdee0232b7d1895e5b3131812b1467fbb34511f01d - SHA-1:
19a6e70064f9424ead10d4da1b7cd16a449a9c6c - MD5:
ecb27ca4e91031b23eba07f9934d5ffd - ssdeep:
6144:aUUWmcpdkxV7m9i8X4Usq7ZSM3UmD1RLe4JNHsxLJU0BkNzjWAyH6nlIL/G:a7dEdkLaMEsq7ZP3UmZRLe4JNHAJU0NA - TLSH:
T1A44802F2EF08EA64D52C3B973D2A017D1D4A519205F4673139A39DE726B9237230DE24 - Submitted as: 4817541_sumerki__ot__lica_.pdf
- File type: pdf · Size: 386685 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//4817/4817490_.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D1%81%D1%83%D0%BC%D0%B5%D1%80%D0%BA%D0%B8+%D0%BE%D1%82+%D0%BB%D0%B8%D1%86%D0%B0+%D1%8D%D0%B4%D0%B2%D0%B0%D1%80%D0%B4%D0%B0+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+fb2&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4817/4817490_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4817/4817460_nevervhudo_.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%D1%83%D0%BC%D0%B5%D1%80%D0%BA%D0%B8+%D0%BE%D1%82+%D0%BB%D0%B8%D1%86%D0%B0+%D1%8D%D0%B4%D0%B2%D0%B0%D1%80%D0%B4%D0%B0+%D1%81%D0%BA%D0%B0%D1%87%D0%B0%D1%82%D1%8C+fb2&charset=utf-8
- http://img1.liveinternet.ru/images/attach/c/7//4817/4817490_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4817/4817460_nevervhudo_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4817/4817464_rustam__gaipov__mp3_.pdf
Embedded domains
- botcraftman.ru
- img1.liveinternet.ru
File paths
- A:\111^^^
- x:\Dd$
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report