General

  • Target

    fd9bee0788d93e8e5942f9d37f422447db6e2a00c65f496742cac61768190cb0

  • Size

    652KB

  • Sample

    241107-31shrszmft

  • MD5

    07af9d19bc3e89cdb1c01089fef9a2ea

  • SHA1

    c116ebb769b28e697fb32c619ccd582259caeeb4

  • SHA256

    fd9bee0788d93e8e5942f9d37f422447db6e2a00c65f496742cac61768190cb0

  • SHA512

    20e5a7888a33ad7eead0db6c855f22b3c12876756db5b01cc4e41e1b55e6e092e0f3ba8c6a7fcefac6d0226d6003a539099858fef9588977c6e24926d3d3c826

  • SSDEEP

    12288:2MrXy90uleB346bsL96B/Mju26ouTz3okiArDbPdqfV2k/mSrUfm:py501bNB04/PY5+SrUO

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

      fd9bee0788d93e8e5942f9d37f422447db6e2a00c65f496742cac61768190cb0

    • Size

      652KB

    • MD5

      07af9d19bc3e89cdb1c01089fef9a2ea

    • SHA1

      c116ebb769b28e697fb32c619ccd582259caeeb4

    • SHA256

      fd9bee0788d93e8e5942f9d37f422447db6e2a00c65f496742cac61768190cb0

    • SHA512

      20e5a7888a33ad7eead0db6c855f22b3c12876756db5b01cc4e41e1b55e6e092e0f3ba8c6a7fcefac6d0226d6003a539099858fef9588977c6e24926d3d3c826

    • SSDEEP

      12288:2MrXy90uleB346bsL96B/Mju26ouTz3okiArDbPdqfV2k/mSrUfm:py501bNB04/PY5+SrUO

    • 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