General

  • Target

    97ca5063df4763d3938796754b5a013358d91313d060fc657bbba8c53ef7fbdb

  • Size

    752KB

  • Sample

    230530-eyn6kafb73

  • MD5

    16e709e60bc406415a0cc5b75ae46f54

  • SHA1

    4af0278f513bf59bbeb8c9ad04179d515acb9800

  • SHA256

    97ca5063df4763d3938796754b5a013358d91313d060fc657bbba8c53ef7fbdb

  • SHA512

    f19ee666f39d6873725e64674339e1714cbaf694bb6819944f0158727ef47411a315a55ad16c36255e1e8e00bd937c948c2d8c26aeaf4909012c2c85230ea6d9

  • SSDEEP

    12288:jMrky90KtbPdrWEqsfGp6UnJrgPJSdcotYDcnFkgRZVNzswUS3r3CYEBau/NfC4E:nyN3yEqsfG0UtBLIcn2YNoPSb3REBRCP

Malware Config

Extracted

Family

redline

Botnet

diza

C2

83.97.73.127:19045

Attributes
  • auth_value

    0d09b419c8bc967f91c68be4a17e92ee

Extracted

Family

redline

Botnet

ronin

C2

83.97.73.127:19045

Attributes
  • auth_value

    4cce855f5ba9b9b6e5b1400f102745de

Targets

    • Target

      97ca5063df4763d3938796754b5a013358d91313d060fc657bbba8c53ef7fbdb

    • Size

      752KB

    • MD5

      16e709e60bc406415a0cc5b75ae46f54

    • SHA1

      4af0278f513bf59bbeb8c9ad04179d515acb9800

    • SHA256

      97ca5063df4763d3938796754b5a013358d91313d060fc657bbba8c53ef7fbdb

    • SHA512

      f19ee666f39d6873725e64674339e1714cbaf694bb6819944f0158727ef47411a315a55ad16c36255e1e8e00bd937c948c2d8c26aeaf4909012c2c85230ea6d9

    • SSDEEP

      12288:jMrky90KtbPdrWEqsfGp6UnJrgPJSdcotYDcnFkgRZVNzswUS3r3CYEBau/NfC4E:nyN3yEqsfG0UtBLIcn2YNoPSb3REBRCP

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks