General

  • Target

    c51029bbd96290dd0da35c1a680bba33d833b20fd410308f4c61497c3777bccb

  • Size

    881KB

  • Sample

    241110-z5pe5ayleq

  • MD5

    d0a04e71f9efea749f5570ba8aaf4454

  • SHA1

    a28a9a93d09a31bb9122659c768b49c39d9b1af4

  • SHA256

    c51029bbd96290dd0da35c1a680bba33d833b20fd410308f4c61497c3777bccb

  • SHA512

    9a7b9a773e0a56ec2d55838d8f1745d2224f7d2e619592e117a69e1419f5c7e85baf988c29fc5e94343bb3a8c3573add00af0f62ac9f028803e4903cd346cadc

  • SSDEEP

    24576:omn1A/fKizlutzkv7fWh8Ku0WwPDOytoDCK30:omnK/1u5kjOqyPq2F

Malware Config

Extracted

Family

redline

Botnet

norm

C2

77.91.124.145:4125

Attributes
  • auth_value

    1514e6c0ec3d10a36f68f61b206f5759

Extracted

Family

redline

Botnet

droz

C2

77.91.124.145:4125

Attributes
  • auth_value

    d099adf6dbf6ccb8e16967104280634a

Targets

    • Target

      2224aba318609ab328dda1f4296d00e2bec1e70e535e83248250970b7abbf46c.exe

    • Size

      924KB

    • MD5

      dac65508688d627ef98f1183274b0675

    • SHA1

      31c09c2d2db4e148cd89675dd24afec0d4361842

    • SHA256

      2224aba318609ab328dda1f4296d00e2bec1e70e535e83248250970b7abbf46c

    • SHA512

      e4fb8ac614231a4ae2936cdafa9f7e6a3c765aa6a9d1a55e4297a69124be2bef3f15ecf9cd75306384a6560e1b0be32d5034af5365e84a3d82049d07db7b4a6d

    • SSDEEP

      12288:sMrOy90IFtlDbzJg6jK/uVI5YZPdcz9xBud2Alqr/kNhE3jIT8LAFCPbYzxbqN3o:ayPtl9gsVVaohIZ3bYCTRCJalMZ55

    • 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