General

  • Target

    JaffaCakes118_9771bc5554ccb76302fa8086eee0b93915354859da59b224c79d243bd914b887

  • Size

    653.1MB

  • Sample

    241222-klkv9s1ncz

  • MD5

    4b5eb17101bdb4afcd02c2b33d66b235

  • SHA1

    f4a020802bff3a8fe0fcdc1e79bc695658cea846

  • SHA256

    9771bc5554ccb76302fa8086eee0b93915354859da59b224c79d243bd914b887

  • SHA512

    10b758161d84d70e1467b44f6516f977c9f5ec2fee46f100ec26255a26df22ff63b79d11d56e915ffd601447c31c21bb71f5aa50d2aeb0ef893dfac6e1f7a8ae

  • SSDEEP

    3072:LQ6qfKGjg5QaL0KFAiGOEiiGTW4KXeatGbniuJlW7f9HHV:LQ6qflGPL0KFfQTtGOuJlW7FH

Malware Config

Extracted

Family

redline

C2

65.109.139.121:28859

Attributes
  • auth_value

    b73f21d8fec30b62995740e4608591e4

Targets

    • Target

      JaffaCakes118_9771bc5554ccb76302fa8086eee0b93915354859da59b224c79d243bd914b887

    • Size

      653.1MB

    • MD5

      4b5eb17101bdb4afcd02c2b33d66b235

    • SHA1

      f4a020802bff3a8fe0fcdc1e79bc695658cea846

    • SHA256

      9771bc5554ccb76302fa8086eee0b93915354859da59b224c79d243bd914b887

    • SHA512

      10b758161d84d70e1467b44f6516f977c9f5ec2fee46f100ec26255a26df22ff63b79d11d56e915ffd601447c31c21bb71f5aa50d2aeb0ef893dfac6e1f7a8ae

    • SSDEEP

      3072:LQ6qfKGjg5QaL0KFAiGOEiiGTW4KXeatGbniuJlW7f9HHV:LQ6qflGPL0KFfQTtGOuJlW7FH

    • 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

    • Loads dropped DLL

    • Uses the VBS compiler for execution

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks