General

  • Target

    d6a08787ebcd4ed6ece072afc183d4ecb2434f9b3de0839cb35061c57b0f357e

  • Size

    679KB

  • Sample

    230323-wnmneshc94

  • MD5

    dedb72737964bb846c355099fc75b6bf

  • SHA1

    c0de0cb6ff0169a2f08a031c53c0062c91c3a050

  • SHA256

    d6a08787ebcd4ed6ece072afc183d4ecb2434f9b3de0839cb35061c57b0f357e

  • SHA512

    6d7f02479b78a26f6da941d4eca4586fe525cbf7a0b8fcfa339fd6f1d31b372e4a175c0abbe378c16cae2b1c3405815d6edd3327c8c573e4c94691dced971984

  • SSDEEP

    12288:AEH1eD5OI0KQZ77vfTpbq6x5QAOlgtEbKulT87:bSOPZ77HlfrQfitEbzG

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

Extracted

Family

redline

Botnet

real

C2

193.233.20.31:4125

Attributes
  • auth_value

    bb22a50228754849387d5f4d1611e71b

Targets

    • Target

      d6a08787ebcd4ed6ece072afc183d4ecb2434f9b3de0839cb35061c57b0f357e

    • Size

      679KB

    • MD5

      dedb72737964bb846c355099fc75b6bf

    • SHA1

      c0de0cb6ff0169a2f08a031c53c0062c91c3a050

    • SHA256

      d6a08787ebcd4ed6ece072afc183d4ecb2434f9b3de0839cb35061c57b0f357e

    • SHA512

      6d7f02479b78a26f6da941d4eca4586fe525cbf7a0b8fcfa339fd6f1d31b372e4a175c0abbe378c16cae2b1c3405815d6edd3327c8c573e4c94691dced971984

    • SSDEEP

      12288:AEH1eD5OI0KQZ77vfTpbq6x5QAOlgtEbKulT87:bSOPZ77HlfrQfitEbzG

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • Executes dropped EXE

    • Reads user/profile data of web browsers

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

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • 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.

MITRE ATT&CK Enterprise v6

Tasks