General

  • Target

    JC_5c3f0871cfcfe26b1cfe14f34225e05bd79f96f534950e7a8ad345668b2a48ac

  • Size

    1.2MB

  • Sample

    230918-wcf2habc6y

  • MD5

    4b6ec23a4f0b592c27531bdd2a204865

  • SHA1

    0ff7a0f37a8ce8e4d19edfb7d303f4c6d44b070c

  • SHA256

    5c3f0871cfcfe26b1cfe14f34225e05bd79f96f534950e7a8ad345668b2a48ac

  • SHA512

    6cd41905122e6d41edd8b2ca515c29bc231c115f318c5c791396fb4eff4cf38a0d634b9481ff10090047f10d65d21c7e16b03fe2788ce4c2d4140788102a7e9e

  • SSDEEP

    24576:d3VF5goc2ZQNEOuy580gJMOiaSrR3WvJ0NzVorTLCE8Dt+s:R5gcIdWrilrRsmV6nCYs

Malware Config

Extracted

Family

redline

Botnet

black

C2

77.91.124.82:19071

Attributes
  • auth_value

    c5887216cebc5a219113738140bc3047

Targets

    • Target

      JC_5c3f0871cfcfe26b1cfe14f34225e05bd79f96f534950e7a8ad345668b2a48ac

    • Size

      1.2MB

    • MD5

      4b6ec23a4f0b592c27531bdd2a204865

    • SHA1

      0ff7a0f37a8ce8e4d19edfb7d303f4c6d44b070c

    • SHA256

      5c3f0871cfcfe26b1cfe14f34225e05bd79f96f534950e7a8ad345668b2a48ac

    • SHA512

      6cd41905122e6d41edd8b2ca515c29bc231c115f318c5c791396fb4eff4cf38a0d634b9481ff10090047f10d65d21c7e16b03fe2788ce4c2d4140788102a7e9e

    • SSDEEP

      24576:d3VF5goc2ZQNEOuy580gJMOiaSrR3WvJ0NzVorTLCE8Dt+s:R5gcIdWrilrRsmV6nCYs

    • Detects Healer an antivirus disabler dropper

    • Healer

      Healer an antivirus disabler dropper.

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • Executes dropped EXE

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v15

Tasks