SUSPICIOUS — 4798059_sbornik__zadach__po_.pdf
SUSPICIOUS — 4798059_sbornik__zadach__po_.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:
0bd12f3232d37cb9a888e252aa73b10fbaa661fc7bcc4db8c3176143fb9b32f5 - SHA-1:
1664064269ac61b21a71d29253cb72ad42ca6dd5 - MD5:
78820d4c0ce46973128f3f7e3a1e0f2a - ssdeep:
6144:zKTeBVUKBx9QSX6PCd8brPus2b8a5cYM329+qQWxMLuSKrOKaKB:Ic6KP9QSqPCdwPus2b8QjM/qeuPOKa6 - TLSH:
T1AD4901F2EA09D9B8CB993A497E24543E3C0A861300F457366C6748D673B5777330857A - Submitted as: 4798059_sbornik__zadach__po_.pdf
- File type: pdf · Size: 391200 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//4796/4796211_ayeroport__barselona_.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D1%81%D0%B1%D0%BE%D1%80%D0%BD%D0%B8%D0%BA+%D0%B7%D0%B0%D0%B4%D0%B0%D1%87+%D0%BF%D0%BE+%D1%84%D0%B8%D0%B7%D0%B8%D0%BA%D0%B5+9+%D0%BA%D0%BB%D0%B0%D1%81%D1%81&charset=utf-8, http://img0.liveinternet.ru/images/attach/c/7//4796/4796211_ayeroport__barselona_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4797/4797879_skachat__gps__navigator_.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%B1%D0%BE%D1%80%D0%BD%D0%B8%D0%BA+%D0%B7%D0%B0%D0%B4%D0%B0%D1%87+%D0%BF%D0%BE+%D1%84%D0%B8%D0%B7%D0%B8%D0%BA%D0%B5+9+%D0%BA%D0%BB%D0%B0%D1%81%D1%81&charset=utf-8
- http://img0.liveinternet.ru/images/attach/c/7//4796/4796211_ayeroport__barselona_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4797/4797879_skachat__gps__navigator_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4787/4787836_antivirus__avast__skachat_.pdf
Embedded domains
- botcraftman.ru
- img0.liveinternet.ru
- img1.liveinternet.ru
File paths
- c:\Q
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report