SUSPICIOUS — 4809284_makarenko__o__professii_.pdf
SUSPICIOUS — 4809284_makarenko__o__professii_.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:
8a8580db6e7d75e7dd814ee29784b640805c07200ac2f4e2b1a9737d8bd2a7db - SHA-1:
9ad26f54d772825caacbe73f18fef3fb53e644f7 - MD5:
4fbe9051df69523e6f064c19e0fb855b - ssdeep:
6144:5cnzzhc7QOvcjBkMjtKgWPBkC/6BPffiO4VowEMBZqXzUdRSnQ33HlG:CcsqMjtHskCCfaP1TqUe - TLSH:
T1534802F6EE01C96ADA9D3F617E31413C2D4A200242E46B34741B19FB72746BF23195BA - Submitted as: 4809284_makarenko__o__professii_.pdf
- File type: pdf · Size: 385806 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//4809/4809119_oe_.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D0%BC%D0%B0%D0%BA%D0%B0%D1%80%D0%B5%D0%BD%D0%BA%D0%BE+%D0%BE+%D0%BF%D1%80%D0%BE%D1%84%D0%B5%D1%81%D1%81%D0%B8%D0%B8+%D0%B2%D0%BE%D1%81%D0%BF%D0%B8%D1%82%D0%B0%D1%82%D0%B5%D0%BB%D1%8C&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4809/4809148_klyuch__vinduy__7_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4809/4809194_skachat__torrent__krestnuyy_.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%BC%D0%B0%D0%BA%D0%B0%D1%80%D0%B5%D0%BD%D0%BA%D0%BE+%D0%BE+%D0%BF%D1%80%D0%BE%D1%84%D0%B5%D1%81%D1%81%D0%B8%D0%B8+%D0%B2%D0%BE%D1%81%D0%BF%D0%B8%D1%82%D0%B0%D1%82%D0%B5%D0%BB%D1%8C&charset=utf-8
- http://img1.liveinternet.ru/images/attach/c/7//4809/4809148_klyuch__vinduy__7_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4809/4809194_skachat__torrent__krestnuyy_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4809/4809119_oe_.pdf
Embedded domains
- on.se
- botcraftman.ru
- img1.liveinternet.ru
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report