General

  • Target

    79b2eb500666202c696e393d5c98d45ef9acc01fa04add4c204bdfd68a092a79

  • Size

    666KB

  • Sample

    241104-rkrezs1ckb

  • MD5

    ca32d2ea94fe6374659a920e36e92de5

  • SHA1

    444a17ad554d462309c971f70c07140b71b9a997

  • SHA256

    79b2eb500666202c696e393d5c98d45ef9acc01fa04add4c204bdfd68a092a79

  • SHA512

    81566c07b3c6865acefbc7c27d542df985b31e1aa506044bc572f1bbd136cabe5c8e6134c60bb82dd18c6ef827c63d97b6210f6f53a878ac885f67ed0c890967

  • SSDEEP

    12288:jMrBy90ct4xIXCHBfLP9SHmVkOUiXkXwqcQrUSKh/wxPzrgzJtn:SyTt4eyHBDP9wqkOUiXbqxrq1wpS

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Targets

    • Target

      79b2eb500666202c696e393d5c98d45ef9acc01fa04add4c204bdfd68a092a79

    • Size

      666KB

    • MD5

      ca32d2ea94fe6374659a920e36e92de5

    • SHA1

      444a17ad554d462309c971f70c07140b71b9a997

    • SHA256

      79b2eb500666202c696e393d5c98d45ef9acc01fa04add4c204bdfd68a092a79

    • SHA512

      81566c07b3c6865acefbc7c27d542df985b31e1aa506044bc572f1bbd136cabe5c8e6134c60bb82dd18c6ef827c63d97b6210f6f53a878ac885f67ed0c890967

    • SSDEEP

      12288:jMrBy90ct4xIXCHBfLP9SHmVkOUiXkXwqcQrUSKh/wxPzrgzJtn:SyTt4eyHBDP9wqkOUiXbqxrq1wpS

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Healer family

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine payload

    • Redline family

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks