SUSPICIOUS — 4818145_sergey__minaev__moskva_.pdf
SUSPICIOUS — 4818145_sergey__minaev__moskva_.pdf is a pdf sample analyzed by MalwareAnalyzer by Cyble with a suspicious verdict (58/100). 2 of 53 detection engines flagged it, exhibiting 1 ATT&CK technique.
Identification
- SHA-256:
b09c26e1604fb4daccadc0b9d603c3f1a4bacb605a645cd4dbde7cddd5c1b5f0 - SHA-1:
c863f4e7cc4e7ea0d9d30384982fc41679295ebb - MD5:
cead4a2e783962b978421f369200ac1c - ssdeep:
6144:2yXWoISIYdy/1plPvymCYA1YoTeqHxnYxmCbXM5FZ6v62iQhUX9VZcI:2yXmp/rlXxs9XH4XXiAmQHI - TLSH:
T1354902F2AE01DE95DBAC7B12BD20513E3D5A46B300E43715BC5616E922F827B3B460B1 - Submitted as: 4818145_sergey__minaev__moskva_.pdf
- File type: pdf · Size: 394674 bytes
- Verdict: suspicious (58/100)
Detections (2 of 53 engines)
- MalwareAnalyser heuristics (entropy/packer): high-entropy-blob
- Emsisoft (Emergency Kit): PDF.Spam.Heur.13
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//4817/4817428_kalendarno__tematicheskoe__planirovanie_.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D1%81%D0%B5%D1%80%D0%B3%D0%B5%D0%B9+%D0%BC%D0%B8%D0%BD%D0%B0%D0%B5%D0%B2+%D0%BC%D0%BE%D1%81%D0%BA%D0%B2%D0%B0+%D1%8F+%D0%BD%D0%B5+%D0%BB%D1%8E%D0%B1%D0%BB%D1%8E+%D1%82%D0%B5%D0%B1%D1%8F+%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//4817/4817428_kalendarno__tematicheskoe__planirovanie_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4817/4817911_microsoft__windows__minipe_.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%B5%D1%80%D0%B3%D0%B5%D0%B9+%D0%BC%D0%B8%D0%BD%D0%B0%D0%B5%D0%B2+%D0%BC%D0%BE%D1%81%D0%BA%D0%B2%D0%B0+%D1%8F+%D0%BD%D0%B5+%D0%BB%D1%8E%D0%B1%D0%BB%D1%8E+%D1%82%D0%B5%D0%B1%D1%8F+%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//4817/4817428_kalendarno__tematicheskoe__planirovanie_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4817/4817911_microsoft__windows__minipe_.pdf
- http://img1.liveinternet.ru/images/attach/c/7//4817/4817859_acedia__indie__horror_.pdf
Embedded domains
- botcraftman.ru
- img1.liveinternet.ru
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report