General

  • Target

    350de3aae96c64eb3eb852998f56c33c101d812852afd2fe0ac133e9c5b050be

  • Size

    660KB

  • Sample

    241106-1n4n6aycrb

  • MD5

    702c5bdad3616ae003ac9baa08ae0fe8

  • SHA1

    1a885bf679dcd8d5bf29b1864d3f563039f47c20

  • SHA256

    350de3aae96c64eb3eb852998f56c33c101d812852afd2fe0ac133e9c5b050be

  • SHA512

    452a01a1440c49db628312405ec7088896795975933dfc53f62725a12063d2eb8c27db487b24ef3ff58b61fad2c9ee5ae462a8720521947da113686277afe535

  • SSDEEP

    12288:nMrMy90acGZ4QInr79bPGkvtpxZ5jBfk9yZuYzi2QlSzckcWZjcmHkyHuN:ryI9QI9lVpxZ5jBvl22QlE7ZPHkye

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

      350de3aae96c64eb3eb852998f56c33c101d812852afd2fe0ac133e9c5b050be

    • Size

      660KB

    • MD5

      702c5bdad3616ae003ac9baa08ae0fe8

    • SHA1

      1a885bf679dcd8d5bf29b1864d3f563039f47c20

    • SHA256

      350de3aae96c64eb3eb852998f56c33c101d812852afd2fe0ac133e9c5b050be

    • SHA512

      452a01a1440c49db628312405ec7088896795975933dfc53f62725a12063d2eb8c27db487b24ef3ff58b61fad2c9ee5ae462a8720521947da113686277afe535

    • SSDEEP

      12288:nMrMy90acGZ4QInr79bPGkvtpxZ5jBfk9yZuYzi2QlSzckcWZjcmHkyHuN:ryI9QI9lVpxZ5jBvl22QlE7ZPHkye

    • 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