SUSPICIOUS — 4817534_1s__predprinimatel_.pdf

SUSPICIOUS — 4817534_1s__predprinimatel_.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: 318c4a57eb4cb84c3a4b4fc25526c9994ad99a25b946c8db369c431e2b213917
• SHA-1: e9bcdb979cf18413108f4fef586be0f99c441821
• MD5: e01ee030aec5f647a7ba43ca44cac660
• ssdeep: 6144:59xPgO4/pi0M8PUyn3SXrbqmHLKfiV+RXkBHGwPKDReZGoRnYSdujqarrd:Vg5Me53SX1HLPkUBHF1GEGqKZ
• TLSH: T1A04802F2CC05DAB8DA5D7E103E34403F6D45966251F11739782329E2B2BA27B13069F6
• Submitted as: 4817534_1s__predprinimatel_.pdf
• File type: pdf · Size: 359160 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

• T1566.002

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//4817/4817441_leonid__utesov__skachat_.pdf - network signal, weight 0.40, confidence 0.60
• Embedded network infrastructure: http://botcraftman.ru/?lip&keyword=1%D1%81+%D0%BF%D1%80%D0%B5%D0%B4%D0%BF%D1%80%D0%B8%D0%BD%D0%B8%D0%BC%D0%B0%D1%82%D0%B5%D0%BB%D1%8C+%D1%82%D0%BE%D1%80%D1%80%D0%B5%D0%BD%D1%82&charset=utf-8, http://img1.liveinternet.ru/images/attach/c/7//4817/4817447_50__ottenkov__serogo_.pdf, http://img1.liveinternet.ru/images/attach/c/7//4817/4817441_leonid__utesov__skachat_.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=1%D1%81+%D0%BF%D1%80%D0%B5%D0%B4%D0%BF%D1%80%D0%B8%D0%BD%D0%B8%D0%BC%D0%B0%D1%82%D0%B5%D0%BB%D1%8C+%D1%82%D0%BE%D1%80%D1%80%D0%B5%D0%BD%D1%82&charset=utf-8
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817447_50__ottenkov__serogo_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817441_leonid__utesov__skachat_.pdf
• http://img1.liveinternet.ru/images/attach/c/7//4817/4817492_gayd__po__demon_.pdf

Embedded domains

• botcraftman.ru
• img1.liveinternet.ru

Latest analyzed threats · ATT&CK coverage

Analyzed on MalwareAnalyzer by Cyble · Open interactive report