General

  • Target

    b1fc51fa8e441a9bdf8395c7837827ea1fad786ece02c78da4d61797671d79cb

  • Size

    930KB

  • Sample

    230822-t968vadf87

  • MD5

    a8bdc7c75d13ee4694b82da8921702cc

  • SHA1

    5ca832f803d7988ce955f226fe420950e350468b

  • SHA256

    b1fc51fa8e441a9bdf8395c7837827ea1fad786ece02c78da4d61797671d79cb

  • SHA512

    145c46e69eaef68a63b41a13ab5eee4941c29906077d1ada2d1b02b4f247ecd471ed6f04bdfe03e8b1176360848e1b2ae3d56e57908b621351d4a592e9e0fd0e

  • SSDEEP

    24576:4ydMc2C1lChPLeigSQ0Y9SRAtnW0CVyaVELUJ:/ICKpLO0Y98mL

Malware Config

Extracted

Family

redline

Botnet

rota

C2

77.91.124.73:19071

Attributes
  • auth_value

    320c7daa59eb9b82e20a15162392a756

Targets

    • Target

      b1fc51fa8e441a9bdf8395c7837827ea1fad786ece02c78da4d61797671d79cb

    • Size

      930KB

    • MD5

      a8bdc7c75d13ee4694b82da8921702cc

    • SHA1

      5ca832f803d7988ce955f226fe420950e350468b

    • SHA256

      b1fc51fa8e441a9bdf8395c7837827ea1fad786ece02c78da4d61797671d79cb

    • SHA512

      145c46e69eaef68a63b41a13ab5eee4941c29906077d1ada2d1b02b4f247ecd471ed6f04bdfe03e8b1176360848e1b2ae3d56e57908b621351d4a592e9e0fd0e

    • SSDEEP

      24576:4ydMc2C1lChPLeigSQ0Y9SRAtnW0CVyaVELUJ:/ICKpLO0Y98mL

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks