General

  • Target

    d4bdd0215787e0328f553d7201bc3e2041054334c24bae7fb106157d2645cdc4

  • Size

    789KB

  • Sample

    241108-c3fnwatcnf

  • MD5

    0ca6833e100b62f2d73f572a450e78b5

  • SHA1

    f13ed1f0aa65ee4f494f13787f1b6475fc98161d

  • SHA256

    d4bdd0215787e0328f553d7201bc3e2041054334c24bae7fb106157d2645cdc4

  • SHA512

    b039bd4daf96ab4b4557233a2319eb2a1042c981ea032d65a7e2c888f8146f264167266b330ea376971f5dd3c86a0e743eb2ce8bf99183ec1f56ede148aff371

  • SSDEEP

    12288:2Mrmy90lBI47abWRzaLE5EgG6/3ZCTGAq7ieBdwPsvaVpgmMqM:kyuKbWRzayJ/pEtPg199

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

      d4bdd0215787e0328f553d7201bc3e2041054334c24bae7fb106157d2645cdc4

    • Size

      789KB

    • MD5

      0ca6833e100b62f2d73f572a450e78b5

    • SHA1

      f13ed1f0aa65ee4f494f13787f1b6475fc98161d

    • SHA256

      d4bdd0215787e0328f553d7201bc3e2041054334c24bae7fb106157d2645cdc4

    • SHA512

      b039bd4daf96ab4b4557233a2319eb2a1042c981ea032d65a7e2c888f8146f264167266b330ea376971f5dd3c86a0e743eb2ce8bf99183ec1f56ede148aff371

    • SSDEEP

      12288:2Mrmy90lBI47abWRzaLE5EgG6/3ZCTGAq7ieBdwPsvaVpgmMqM:kyuKbWRzayJ/pEtPg199

    • 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