General

  • Target

    3a47a448c9c406e7c3fe57e1b1c882eaa16cc5b4cfaf16248a1a4f652309f58f

  • Size

    801KB

  • Sample

    241106-j76t7aypdk

  • MD5

    72e4aad6c3ec6d338f0f6368b998e341

  • SHA1

    35ba183422e3d49b4132763782ef09dbca7ba498

  • SHA256

    3a47a448c9c406e7c3fe57e1b1c882eaa16cc5b4cfaf16248a1a4f652309f58f

  • SHA512

    62724a1aa3b47a84b4a4029e18f67a5bf075963a76334afb2f219311442e3218e920fabb84ac2d6678bc8bef630ed7491ec84ab165a12e99bfcda6d460cb438f

  • SSDEEP

    24576:DyFUQ1UWjL00KtMaByJfnYQZGjBCKf2T59FK2/vh6:WV1JX0zIJfYQojBrMFK2/vh

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

      3a47a448c9c406e7c3fe57e1b1c882eaa16cc5b4cfaf16248a1a4f652309f58f

    • Size

      801KB

    • MD5

      72e4aad6c3ec6d338f0f6368b998e341

    • SHA1

      35ba183422e3d49b4132763782ef09dbca7ba498

    • SHA256

      3a47a448c9c406e7c3fe57e1b1c882eaa16cc5b4cfaf16248a1a4f652309f58f

    • SHA512

      62724a1aa3b47a84b4a4029e18f67a5bf075963a76334afb2f219311442e3218e920fabb84ac2d6678bc8bef630ed7491ec84ab165a12e99bfcda6d460cb438f

    • SSDEEP

      24576:DyFUQ1UWjL00KtMaByJfnYQZGjBCKf2T59FK2/vh6:WV1JX0zIJfYQojBrMFK2/vh

    • 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