General

  • Target

    35514d0e3d5b61169b1a49efad82d0799102d27a92a71bb8b910b544ba2c1156

  • Size

    789KB

  • Sample

    241105-q4n9asshmq

  • MD5

    752d91c866667844921835b4cba8269c

  • SHA1

    7b452c2866adb003ec02a82d36ec7fd70cd22408

  • SHA256

    35514d0e3d5b61169b1a49efad82d0799102d27a92a71bb8b910b544ba2c1156

  • SHA512

    74a6616f995837c090f70e78c6c30480b09582ea511f4f15f486dfc155f1bd9f75b41ed054e5b6be4232aefc2d452a64af57c107806b513ae0a705ee3925da89

  • SSDEEP

    12288:1Mr8y90qO9qb5fRky7LKnrnwaxs4/7fJTfA3iieH9NPsrjVEdu77L8cqSKNS:ZyrT7erwW/7V1PQiu77LnKNS

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

      35514d0e3d5b61169b1a49efad82d0799102d27a92a71bb8b910b544ba2c1156

    • Size

      789KB

    • MD5

      752d91c866667844921835b4cba8269c

    • SHA1

      7b452c2866adb003ec02a82d36ec7fd70cd22408

    • SHA256

      35514d0e3d5b61169b1a49efad82d0799102d27a92a71bb8b910b544ba2c1156

    • SHA512

      74a6616f995837c090f70e78c6c30480b09582ea511f4f15f486dfc155f1bd9f75b41ed054e5b6be4232aefc2d452a64af57c107806b513ae0a705ee3925da89

    • SSDEEP

      12288:1Mr8y90qO9qb5fRky7LKnrnwaxs4/7fJTfA3iieH9NPsrjVEdu77L8cqSKNS:ZyrT7erwW/7V1PQiu77LnKNS

    • 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