General

  • Target

    c7006dcbf0dcd2f65a5b32f018174058cd800c78ac05bab48765932f522e01ef

  • Size

    651KB

  • Sample

    241108-crvzestalq

  • MD5

    7e2ccc61a382b55d6d168a895accf213

  • SHA1

    8844c88b52ade7507ff0eb8ecd23ba1ebaf3f54d

  • SHA256

    c7006dcbf0dcd2f65a5b32f018174058cd800c78ac05bab48765932f522e01ef

  • SHA512

    dde611d57a970ea03c98092328d3c3d2c47354d921565aa994c707a92c20037fb16d8f38e8388b29d39c6e62a248f3e894759a45e2fb52f35bdc445a02eb537c

  • SSDEEP

    12288:vMrDy901/4/UtA8QsGVJGCAWZQ33pgGmqVr8D+Wi6I2k:0yitA8QsdCaKG1y+Wi92k

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

      c7006dcbf0dcd2f65a5b32f018174058cd800c78ac05bab48765932f522e01ef

    • Size

      651KB

    • MD5

      7e2ccc61a382b55d6d168a895accf213

    • SHA1

      8844c88b52ade7507ff0eb8ecd23ba1ebaf3f54d

    • SHA256

      c7006dcbf0dcd2f65a5b32f018174058cd800c78ac05bab48765932f522e01ef

    • SHA512

      dde611d57a970ea03c98092328d3c3d2c47354d921565aa994c707a92c20037fb16d8f38e8388b29d39c6e62a248f3e894759a45e2fb52f35bdc445a02eb537c

    • SSDEEP

      12288:vMrDy901/4/UtA8QsGVJGCAWZQ33pgGmqVr8D+Wi6I2k:0yitA8QsdCaKG1y+Wi92k

    • 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