General

  • Target

    446a470bce03d88bd50007fafedc77ea35866f8360fba0a09b4a68024a87127e

  • Size

    790KB

  • Sample

    241105-ha8f3swfmc

  • MD5

    7386a0a60d6717ec5fec36c9c261071c

  • SHA1

    2f7a2f7dedd14d6c1d067a645fed454d8b7191d0

  • SHA256

    446a470bce03d88bd50007fafedc77ea35866f8360fba0a09b4a68024a87127e

  • SHA512

    912855d4c17650b3659f49c54a8aa7519a72797923d76ab14da1410dbe665770bbfd2438d5cbbe4af5b2e78c128ba482fdc07dded30b1d630a5a10e66b0e80b3

  • SSDEEP

    12288:wMryy90ES5Xp8M29OLWmMQsL9z43idFeyN7nmTwAZbie4oWPsbU4sox+8:SyvIyuWNRFUys2kUPY/sW

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

      446a470bce03d88bd50007fafedc77ea35866f8360fba0a09b4a68024a87127e

    • Size

      790KB

    • MD5

      7386a0a60d6717ec5fec36c9c261071c

    • SHA1

      2f7a2f7dedd14d6c1d067a645fed454d8b7191d0

    • SHA256

      446a470bce03d88bd50007fafedc77ea35866f8360fba0a09b4a68024a87127e

    • SHA512

      912855d4c17650b3659f49c54a8aa7519a72797923d76ab14da1410dbe665770bbfd2438d5cbbe4af5b2e78c128ba482fdc07dded30b1d630a5a10e66b0e80b3

    • SSDEEP

      12288:wMryy90ES5Xp8M29OLWmMQsL9z43idFeyN7nmTwAZbie4oWPsbU4sox+8:SyvIyuWNRFUys2kUPY/sW

    • 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