General

  • Target

    6b5d6022f8301ac1c6b39bec445dbe1e087e28d251e9e4560f4545f88798ecb6

  • Size

    926KB

  • Sample

    241109-l4eyeavpcj

  • MD5

    d79dad8803a11421aa13c5521d2537ef

  • SHA1

    1f3c2c1db0423b10de168c460b60c31fcd03c164

  • SHA256

    6b5d6022f8301ac1c6b39bec445dbe1e087e28d251e9e4560f4545f88798ecb6

  • SHA512

    3a11a03641da671e84bedce3d28075e5f1c219c7ae936a591a73217d5ae92e1baf8429aa6a8b7e8cc5e22d9d2cca1b16bf6e64cb0447f41a1111188e9f987610

  • SSDEEP

    24576:JyvtTjTC1TlA2h4I61kTCBekAqNme9jjL:8tYTzhj21EY1j

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

droz

C2

77.91.124.145:4125

Attributes
  • auth_value

    d099adf6dbf6ccb8e16967104280634a

Targets

    • Target

      6b5d6022f8301ac1c6b39bec445dbe1e087e28d251e9e4560f4545f88798ecb6

    • Size

      926KB

    • MD5

      d79dad8803a11421aa13c5521d2537ef

    • SHA1

      1f3c2c1db0423b10de168c460b60c31fcd03c164

    • SHA256

      6b5d6022f8301ac1c6b39bec445dbe1e087e28d251e9e4560f4545f88798ecb6

    • SHA512

      3a11a03641da671e84bedce3d28075e5f1c219c7ae936a591a73217d5ae92e1baf8429aa6a8b7e8cc5e22d9d2cca1b16bf6e64cb0447f41a1111188e9f987610

    • SSDEEP

      24576:JyvtTjTC1TlA2h4I61kTCBekAqNme9jjL:8tYTzhj21EY1j

    • 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