General

  • Target

    33d1fae7daf2674415b1098d272e9d31d1b8c37c97b7e847ea5f8fba959f6d58

  • Size

    587KB

  • Sample

    230505-ww9sxsee4z

  • MD5

    0e0eedd47b2ac0cd71d8b8b4798348ae

  • SHA1

    c8ce4e1a45235e703eb19ef04e3746f1bb85451c

  • SHA256

    33d1fae7daf2674415b1098d272e9d31d1b8c37c97b7e847ea5f8fba959f6d58

  • SHA512

    3553975e41d44c72cef2100f240f1c22da6cf70dd6ad22d6277d35e7b2734ae79a9955e7b31c704a75c4e6b50c9e5fac57684bced359a777495a88847b5a68c2

  • SSDEEP

    12288:IMrdy90AYTV+vG2HMRWw2UUcPZ8ai6hsmSfCE:FyiysRWFBAhsf6E

Malware Config

Extracted

Family

redline

Botnet

daris

C2

217.196.96.56:4138

Attributes
  • auth_value

    3491f24ae0250969cd45ce4b3fe77549

Targets

    • Target

      33d1fae7daf2674415b1098d272e9d31d1b8c37c97b7e847ea5f8fba959f6d58

    • Size

      587KB

    • MD5

      0e0eedd47b2ac0cd71d8b8b4798348ae

    • SHA1

      c8ce4e1a45235e703eb19ef04e3746f1bb85451c

    • SHA256

      33d1fae7daf2674415b1098d272e9d31d1b8c37c97b7e847ea5f8fba959f6d58

    • SHA512

      3553975e41d44c72cef2100f240f1c22da6cf70dd6ad22d6277d35e7b2734ae79a9955e7b31c704a75c4e6b50c9e5fac57684bced359a777495a88847b5a68c2

    • SSDEEP

      12288:IMrdy90AYTV+vG2HMRWw2UUcPZ8ai6hsmSfCE:FyiysRWFBAhsf6E

    • Detects Redline Stealer samples

      This rule detects the presence of Redline Stealer samples based on their unique strings.

    • 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.

    • 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