General

  • Target

    b06cace9343a57bc850006f7fd7b49644051c1607f78aa1109f53cdb37964426

  • Size

    652KB

  • Sample

    241105-yz2b3axepe

  • MD5

    61013a8cf28d3c6cef09eabf50d8abb3

  • SHA1

    8c6477463ee8ccacc27bf75d1a321b463b239907

  • SHA256

    b06cace9343a57bc850006f7fd7b49644051c1607f78aa1109f53cdb37964426

  • SHA512

    9dafd3aedf1f49cc1fc8530d11e39b03d61c4541c4aa51b581b34c366310357b95b7db14d5a54495668e09d328eaf5e004af3cb367ea35afac93ad53ff9d88c3

  • SSDEEP

    12288:oMrJy909uY+QbTEGWaO5Z4hDtceHZ3gpgG0TIr8fvgz3PDM:xyKxbwGWd/4hD9ZGTivgzbM

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

diza

C2

77.91.124.145:4125

Attributes
  • auth_value

    bbab0d2f0ae4d4fdd6b17077d93b3e80

Targets

    • Target

      b06cace9343a57bc850006f7fd7b49644051c1607f78aa1109f53cdb37964426

    • Size

      652KB

    • MD5

      61013a8cf28d3c6cef09eabf50d8abb3

    • SHA1

      8c6477463ee8ccacc27bf75d1a321b463b239907

    • SHA256

      b06cace9343a57bc850006f7fd7b49644051c1607f78aa1109f53cdb37964426

    • SHA512

      9dafd3aedf1f49cc1fc8530d11e39b03d61c4541c4aa51b581b34c366310357b95b7db14d5a54495668e09d328eaf5e004af3cb367ea35afac93ad53ff9d88c3

    • SSDEEP

      12288:oMrJy909uY+QbTEGWaO5Z4hDtceHZ3gpgG0TIr8fvgz3PDM:xyKxbwGWd/4hD9ZGTivgzbM

    • 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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks