General

  • Target

    5f834092715aa50846099b6aaa20b20e9d5d59b0ae1c53d3f4bb538dc7f97601

  • Size

    801KB

  • Sample

    241107-qq67ysslfw

  • MD5

    f0f80d947ef2d17090db564296cdec7a

  • SHA1

    e5875f76d836c2f75212c7beacf2ab518ed76cd9

  • SHA256

    5f834092715aa50846099b6aaa20b20e9d5d59b0ae1c53d3f4bb538dc7f97601

  • SHA512

    8e9bc737e81cf5c1295814d7fbe2d27fa273434428002e6f81977761517864baec6853ff6756b124432bdd69f86ec635e469a75b62848ffd87b57c4ac87f0c86

  • SSDEEP

    24576:oyjyf0FW/Ih7f//Z7jBA/f2XXc0g9wLq:vBFW/I9P5jBSD

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

      5f834092715aa50846099b6aaa20b20e9d5d59b0ae1c53d3f4bb538dc7f97601

    • Size

      801KB

    • MD5

      f0f80d947ef2d17090db564296cdec7a

    • SHA1

      e5875f76d836c2f75212c7beacf2ab518ed76cd9

    • SHA256

      5f834092715aa50846099b6aaa20b20e9d5d59b0ae1c53d3f4bb538dc7f97601

    • SHA512

      8e9bc737e81cf5c1295814d7fbe2d27fa273434428002e6f81977761517864baec6853ff6756b124432bdd69f86ec635e469a75b62848ffd87b57c4ac87f0c86

    • SSDEEP

      24576:oyjyf0FW/Ih7f//Z7jBA/f2XXc0g9wLq:vBFW/I9P5jBSD

    • 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