General

  • Target

    5d673fe75bf2fed4b13a18d8fef0fb5686f2f7ed5b0f06e9665cadd1f7475db5

  • Size

    788KB

  • Sample

    241105-lqyhlazcjr

  • MD5

    1c0fc3e976a66c2d79267870eed85973

  • SHA1

    b52f3cc0830721f5d67e904e29524aa601fcde58

  • SHA256

    5d673fe75bf2fed4b13a18d8fef0fb5686f2f7ed5b0f06e9665cadd1f7475db5

  • SHA512

    864ed2dd1331a3de6ffd623b0f4e0b3127ec3ec293ea1d258b6b216a379b33f809720a51835d4841d39decd28b64072e299ed0c92271c17a1b67f13e3450d556

  • SSDEEP

    12288:gMrpy90R3a/DnN5wFIY2Rig2D3hkK1Nko37pgGVqFx8vkQIb1P2nfvH:5yM34HQFqLsqK1HOGokTIt2nH

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

      5d673fe75bf2fed4b13a18d8fef0fb5686f2f7ed5b0f06e9665cadd1f7475db5

    • Size

      788KB

    • MD5

      1c0fc3e976a66c2d79267870eed85973

    • SHA1

      b52f3cc0830721f5d67e904e29524aa601fcde58

    • SHA256

      5d673fe75bf2fed4b13a18d8fef0fb5686f2f7ed5b0f06e9665cadd1f7475db5

    • SHA512

      864ed2dd1331a3de6ffd623b0f4e0b3127ec3ec293ea1d258b6b216a379b33f809720a51835d4841d39decd28b64072e299ed0c92271c17a1b67f13e3450d556

    • SSDEEP

      12288:gMrpy90R3a/DnN5wFIY2Rig2D3hkK1Nko37pgGVqFx8vkQIb1P2nfvH:5yM34HQFqLsqK1HOGokTIt2nH

    • 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