General

  • Target

    d1a85c152bc52430229277637630461a3f756910769ade36ea7eedaeacd5eb4d

  • Size

    652KB

  • Sample

    241106-zcxk2awpfy

  • MD5

    a20989f61b6248e828897ca80060d29e

  • SHA1

    48e6d1dcf0c72bd2b3cf87986a9283b8e4d1dea2

  • SHA256

    d1a85c152bc52430229277637630461a3f756910769ade36ea7eedaeacd5eb4d

  • SHA512

    90759d4fb082541d0f8df3fcf233e9cdc68855abb3ed751a25a8ea5aa1e707fc0e5042cbcc94d5a22b6653abdb385f237056df183ea6903f73c9b5857e09cba4

  • SSDEEP

    12288:CMrby90Z9vqeOxcbuyrFRD9neppJgL+mK7+87QHmrZmlNl4cX:By+JqLmb7rFgJgL+mKRIm9li

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

      d1a85c152bc52430229277637630461a3f756910769ade36ea7eedaeacd5eb4d

    • Size

      652KB

    • MD5

      a20989f61b6248e828897ca80060d29e

    • SHA1

      48e6d1dcf0c72bd2b3cf87986a9283b8e4d1dea2

    • SHA256

      d1a85c152bc52430229277637630461a3f756910769ade36ea7eedaeacd5eb4d

    • SHA512

      90759d4fb082541d0f8df3fcf233e9cdc68855abb3ed751a25a8ea5aa1e707fc0e5042cbcc94d5a22b6653abdb385f237056df183ea6903f73c9b5857e09cba4

    • SSDEEP

      12288:CMrby90Z9vqeOxcbuyrFRD9neppJgL+mK7+87QHmrZmlNl4cX:By+JqLmb7rFgJgL+mKRIm9li

    • 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