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Rewterz Threat Alert – Ryuk Ransomware – Active IOCs

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Rewterz Threat Alert – APT Group Gamaredon – Active IOCs

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Rewterz Threat Alert – Mirai Botnet – Active IOCs

Severity

High

Analysis Summary

A new Mirai variant is making the rounds called mirai_pteamirai. This botnet is one of the significant botnets targeting exposed networking devices running Linux. Mirai means ‘future’ in Japanese. This botnet is one of the active botnet and used to cause DDoS conditions. IP cameras, home routers, and other IoT devices are the common targets of this botnet.

Impact

  • Server Outage
  • Data Loss
  • Website Downtime

Indicators of Compromise

MD5

  • 89758623a0e5e11b6ed3e1b7c8ffb99e
  • 2b4ec58ba070122c5e73d59e7adc92b0
  • 120f55e7e86298725b7ac6b9c06e5a85

SHA-256

  • 10cae20574471a23f29815ee64cf513e64ac66af55c04ac81ea7b0e794cd2a31
  • ac9b5f32ca793b4cf9c33a586cf66167b9484f3fa00bc0c1641577ad69c4d0b9
  • 370d0a9c001d47b14219c76594c8aa7fa22a3d378e6242f4c2442440ad27404c

SHA-1

  • 9015cc733b439da00d5ee1f3651d9d38c8d44578
  • f5e4871f9f83255e192804f04251b3570394cd28
  • ae93a84f2d588336541c98bed65e16f58983178b

Remediation

  • Upgrade your operating system.
  • Don’t open files and links from unknown sources.
  • Install and run anti-virus scans.

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