SUSPICIOUS — 4690617_kak__v__sims_.pdf
SUSPICIOUS — 4690617_kak__v__sims_.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:
129093ac435ddee21b34b63bb4ca3b56ccb8dd52fd1b2b0249bb626ee7106e0f - SHA-1:
8b3ea8b8e9a7116e2f9f3510b39c658617c29675 - MD5:
3b09507560d4f780a69c1b369da81902 - ssdeep:
6144:r2H3ybuNK10l5dOj+AIZopaO5YcpBE1VKJfjwrcNmfm/2kRnyiRCc1Q1BgdmYUrW:ri3ybuT4j+PzOC0ESiwmfERb8c1aBg+a - TLSH:
T1A74801F0DB429A2ED7BE7F927E20143E2D22526201F167213D5311EA62B45B3374A1B7 - Submitted as: 4690617_kak__v__sims_.pdf
- File type: pdf · Size: 356686 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/6//4690/4690169_serzh__goreluyy__predvaritelnuye_.pdf - network signal, weight 0.40, confidence 0.60
- Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=%D0%BA%D0%B0%D0%BA+%D0%B2+%D1%81%D0%B8%D0%BC%D1%81+2+%D0%B7%D0%B0%D0%B1%D0%B5%D1%80%D0%B5%D0%BC%D0%B5%D0%BD%D0%B5%D1%82%D1%8C+%D0%BF%D0%BE%D0%B4%D1%80%D0%BE%D1%81%D1%82%D0%BA%D1%83&charset=utf-8, http://img0.liveinternet.ru/images/attach/c/6//4690/4690283_lightroom__4__skachat_.pdf, http://img0.liveinternet.ru/images/attach/c/6//4690/4690169_serzh__goreluyy__predvaritelnuye_.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%BA%D0%B0%D0%BA+%D0%B2+%D1%81%D0%B8%D0%BC%D1%81+2+%D0%B7%D0%B0%D0%B1%D0%B5%D1%80%D0%B5%D0%BC%D0%B5%D0%BD%D0%B5%D1%82%D1%8C+%D0%BF%D0%BE%D0%B4%D1%80%D0%BE%D1%81%D1%82%D0%BA%D1%83&charset=utf-8
- http://img0.liveinternet.ru/images/attach/c/6//4690/4690283_lightroom__4__skachat_.pdf
- http://img0.liveinternet.ru/images/attach/c/6//4690/4690169_serzh__goreluyy__predvaritelnuye_.pdf
- http://img0.liveinternet.ru/images/attach/c/6//4690/4690145_borland__delphi__7_.pdf
Embedded domains
- botcraftman.ru
- img0.liveinternet.ru
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Analyzed on MalwareAnalyzer by Cyble · Open interactive report