General

  • Target

    a1e0dfdbcee639d10edb811b12e3a6b9368e2985767614f174c10cb4f52f5f57

  • Size

    651KB

  • Sample

    241105-ay2z7s1arb

  • MD5

    c19c49e8cd01fe15e1c0cff83338d001

  • SHA1

    f4ed7262ce233c34801efe785a9db33a57d05f62

  • SHA256

    a1e0dfdbcee639d10edb811b12e3a6b9368e2985767614f174c10cb4f52f5f57

  • SHA512

    f2915b9af3c230b5bb49bb8c3eb33f8ef601cdc923b3277f8c5964948d388419672741e98e996023600a8615c745d76e5129b93ff67227c528ceedfc6b22b602

  • SSDEEP

    12288:xMr/y90W39/GLrCTlzhFQzfn3uULxQ/4u5ig51bIk:iyV39/aylznQDn3uIHu5J1Ik

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

      a1e0dfdbcee639d10edb811b12e3a6b9368e2985767614f174c10cb4f52f5f57

    • Size

      651KB

    • MD5

      c19c49e8cd01fe15e1c0cff83338d001

    • SHA1

      f4ed7262ce233c34801efe785a9db33a57d05f62

    • SHA256

      a1e0dfdbcee639d10edb811b12e3a6b9368e2985767614f174c10cb4f52f5f57

    • SHA512

      f2915b9af3c230b5bb49bb8c3eb33f8ef601cdc923b3277f8c5964948d388419672741e98e996023600a8615c745d76e5129b93ff67227c528ceedfc6b22b602

    • SSDEEP

      12288:xMr/y90W39/GLrCTlzhFQzfn3uULxQ/4u5ig51bIk:iyV39/aylznQDn3uIHu5J1Ik

    • 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