General

  • Target

    5835209c842d1c176f558a96cbed61e6ee195987bced7703f27a4628aea1bac0

  • Size

    787KB

  • Sample

    241105-y946psxmex

  • MD5

    a6bd0ab4d19ed83035f5a0920aa11e7a

  • SHA1

    e62fcefee63fd022bf701ba0cad8bb72aa89f1e0

  • SHA256

    5835209c842d1c176f558a96cbed61e6ee195987bced7703f27a4628aea1bac0

  • SHA512

    4ee8557fc43497f5b2478c1eed3453d2ac67e286e3814a6f40ed120ea7a7ce68421b14b4856586683f012d9b4ce62e9b9e471a0f5a26b0ec467f1622fd73829e

  • SSDEEP

    12288:7MrEy90OswB7fFeAMsJpqUWz2zg2rpwY4Q3LpgGVqAp8v0NZztRj:XyVZBMAPJyfIwaeGF80XtRj

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

      5835209c842d1c176f558a96cbed61e6ee195987bced7703f27a4628aea1bac0

    • Size

      787KB

    • MD5

      a6bd0ab4d19ed83035f5a0920aa11e7a

    • SHA1

      e62fcefee63fd022bf701ba0cad8bb72aa89f1e0

    • SHA256

      5835209c842d1c176f558a96cbed61e6ee195987bced7703f27a4628aea1bac0

    • SHA512

      4ee8557fc43497f5b2478c1eed3453d2ac67e286e3814a6f40ed120ea7a7ce68421b14b4856586683f012d9b4ce62e9b9e471a0f5a26b0ec467f1622fd73829e

    • SSDEEP

      12288:7MrEy90OswB7fFeAMsJpqUWz2zg2rpwY4Q3LpgGVqAp8v0NZztRj:XyVZBMAPJyfIwaeGF80XtRj

    • 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