General

  • Target

    f455453193fb668ef4e11a965de30ba9fc8d1b06fa2a93823369b0be2131ca85

  • Size

    814KB

  • Sample

    241108-bgna6a1la1

  • MD5

    38963c012c3a265122cf3fc5131a411f

  • SHA1

    4f764d8e0b7581afa342c515d057b28f158a034c

  • SHA256

    f455453193fb668ef4e11a965de30ba9fc8d1b06fa2a93823369b0be2131ca85

  • SHA512

    c6453c6f57ee859baa9d31c6db13597855536bd9a58f3ca85ccf2eb20e239015f471edf42f01562ff5c031638a3786b9f1ca86b874dadd73fb6da1032357e328

  • SSDEEP

    12288:jMrEy90qXBQWL62p5/kWgxqclSXveSmSSgTidxyb15zczj4RIFwxyODQt5Gxlu7Q:/yn8YkJxqcMXnm0idmNWMjDoyg6MKj

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

      f455453193fb668ef4e11a965de30ba9fc8d1b06fa2a93823369b0be2131ca85

    • Size

      814KB

    • MD5

      38963c012c3a265122cf3fc5131a411f

    • SHA1

      4f764d8e0b7581afa342c515d057b28f158a034c

    • SHA256

      f455453193fb668ef4e11a965de30ba9fc8d1b06fa2a93823369b0be2131ca85

    • SHA512

      c6453c6f57ee859baa9d31c6db13597855536bd9a58f3ca85ccf2eb20e239015f471edf42f01562ff5c031638a3786b9f1ca86b874dadd73fb6da1032357e328

    • SSDEEP

      12288:jMrEy90qXBQWL62p5/kWgxqclSXveSmSSgTidxyb15zczj4RIFwxyODQt5Gxlu7Q:/yn8YkJxqcMXnm0idmNWMjDoyg6MKj

    • 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