General

  • Target

    4c5e5a1d98da843a445b953292f040c7801c54f7bc8a9456041ccc4b1b8d0685

  • Size

    483KB

  • Sample

    241109-b4mcdavbpq

  • MD5

    670ebd0a9be52156b4d578cff43dd0b8

  • SHA1

    f0b58ba5ac193798bdd5a5f0b3d78a81bffc5cd0

  • SHA256

    4c5e5a1d98da843a445b953292f040c7801c54f7bc8a9456041ccc4b1b8d0685

  • SHA512

    75156f6e41fb75afc90e5992cd52e6ce30c6b7618832e83ea87a0bcf15fba12426b9d7d2077d6f09516e4d9fd827ba2a5aef90cc144e34067fe70761a4114b2b

  • SSDEEP

    12288:nMr1y901iBea/5+YESM2UmEsKtdK+d9RSdDHPE3b/0UM:qy9Qg55nlFtKt7MNscP

Malware Config

Extracted

Family

redline

Botnet

fukia

C2

193.233.20.13:4136

Attributes
  • auth_value

    e5783636fbd9e4f0cf9a017bce02e67e

Targets

    • Target

      4c5e5a1d98da843a445b953292f040c7801c54f7bc8a9456041ccc4b1b8d0685

    • Size

      483KB

    • MD5

      670ebd0a9be52156b4d578cff43dd0b8

    • SHA1

      f0b58ba5ac193798bdd5a5f0b3d78a81bffc5cd0

    • SHA256

      4c5e5a1d98da843a445b953292f040c7801c54f7bc8a9456041ccc4b1b8d0685

    • SHA512

      75156f6e41fb75afc90e5992cd52e6ce30c6b7618832e83ea87a0bcf15fba12426b9d7d2077d6f09516e4d9fd827ba2a5aef90cc144e34067fe70761a4114b2b

    • SSDEEP

      12288:nMr1y901iBea/5+YESM2UmEsKtdK+d9RSdDHPE3b/0UM:qy9Qg55nlFtKt7MNscP

    • 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

    • Executes dropped EXE

    • Windows security modification

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks