General

  • Target

    302957e47812a0e1a24ab7e3d6c176d66c028c89550f7abe5c769e889b58754e

  • Size

    787KB

  • Sample

    241110-3lxh6sxjat

  • MD5

    671795e23c5f941472f5ecc35c88f109

  • SHA1

    88b3bd5b822c57e35f3040aa3c63d074e41f82bc

  • SHA256

    302957e47812a0e1a24ab7e3d6c176d66c028c89550f7abe5c769e889b58754e

  • SHA512

    3c16aacacdbb903a970c0e201a950a60b5295fd3b732f1aa71aa7b08a20170a25c6b68f191318d87b22cc7378c2623aaad887e8ac0b5ed51e1d5311b29b5a037

  • SSDEEP

    24576:ayjOlAj/eg3aJ0J3kcEtrmL5Nf3e8fF1jqYRT:hSl8/egKu0ceMJlF1j

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

      302957e47812a0e1a24ab7e3d6c176d66c028c89550f7abe5c769e889b58754e

    • Size

      787KB

    • MD5

      671795e23c5f941472f5ecc35c88f109

    • SHA1

      88b3bd5b822c57e35f3040aa3c63d074e41f82bc

    • SHA256

      302957e47812a0e1a24ab7e3d6c176d66c028c89550f7abe5c769e889b58754e

    • SHA512

      3c16aacacdbb903a970c0e201a950a60b5295fd3b732f1aa71aa7b08a20170a25c6b68f191318d87b22cc7378c2623aaad887e8ac0b5ed51e1d5311b29b5a037

    • SSDEEP

      24576:ayjOlAj/eg3aJ0J3kcEtrmL5Nf3e8fF1jqYRT:hSl8/egKu0ceMJlF1j

    • 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