General

  • Target

    c3365971d49379f6eb5b0ed706324f374aae110abe2f9f080cf18dc8abfbdbd2

  • Size

    660KB

  • Sample

    241108-qfpvxsshla

  • MD5

    1fecd06757f18463f006cff3329b9e4f

  • SHA1

    f0dde78f6cf613eb24f3e4d7de03e1603a52c549

  • SHA256

    c3365971d49379f6eb5b0ed706324f374aae110abe2f9f080cf18dc8abfbdbd2

  • SHA512

    370860efce31241500372174d2c831252c322a27a1889cf899d5dab50e395232312e73b7ece3119aa7742d783513443c9aec9cfbd452a137f369fdd65d8321af

  • SSDEEP

    12288:UMrcy90VnfskNZ6O5Z8QwZHgZojBfPBymsYzC2ZVSzcY6SG+Y7UajVLo2yOc:gyEsGDfAHgZojBDL22ZVE96F+SDm2yt

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

      c3365971d49379f6eb5b0ed706324f374aae110abe2f9f080cf18dc8abfbdbd2

    • Size

      660KB

    • MD5

      1fecd06757f18463f006cff3329b9e4f

    • SHA1

      f0dde78f6cf613eb24f3e4d7de03e1603a52c549

    • SHA256

      c3365971d49379f6eb5b0ed706324f374aae110abe2f9f080cf18dc8abfbdbd2

    • SHA512

      370860efce31241500372174d2c831252c322a27a1889cf899d5dab50e395232312e73b7ece3119aa7742d783513443c9aec9cfbd452a137f369fdd65d8321af

    • SSDEEP

      12288:UMrcy90VnfskNZ6O5Z8QwZHgZojBfPBymsYzC2ZVSzcY6SG+Y7UajVLo2yOc:gyEsGDfAHgZojBDL22ZVE96F+SDm2yt

    • 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