General

  • Target

    6b1849bf98edd08d688d8835cb4b5903415bfb8426c692d81b61e9a9fd9528b7

  • Size

    522KB

  • Sample

    230403-l7scxaea58

  • MD5

    6357a884d729895ce7706c7e2a67ffb1

  • SHA1

    2f423ae427b58a9a9a1a6146c1028afaa45b4cdd

  • SHA256

    6b1849bf98edd08d688d8835cb4b5903415bfb8426c692d81b61e9a9fd9528b7

  • SHA512

    aed30d966a7b23975c4b61c553841b79e571380e0ea015d8006f5cd145056341a798df953e7486c3c0f37a09dd61362ef8ffc2955ad5b0232e56f42ab4b97d23

  • SSDEEP

    12288:kMrRy90OGUufwuTprv4qvIvZbT32N0PPJw4/sQp80pQ:NybuFTprvJuv32N0XJP/sz0pQ

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

spora

C2

176.113.115.145:4125

Attributes
  • auth_value

    441b39ab37774b2ca9931c31e1bc6071

Targets

    • Target

      6b1849bf98edd08d688d8835cb4b5903415bfb8426c692d81b61e9a9fd9528b7

    • Size

      522KB

    • MD5

      6357a884d729895ce7706c7e2a67ffb1

    • SHA1

      2f423ae427b58a9a9a1a6146c1028afaa45b4cdd

    • SHA256

      6b1849bf98edd08d688d8835cb4b5903415bfb8426c692d81b61e9a9fd9528b7

    • SHA512

      aed30d966a7b23975c4b61c553841b79e571380e0ea015d8006f5cd145056341a798df953e7486c3c0f37a09dd61362ef8ffc2955ad5b0232e56f42ab4b97d23

    • SSDEEP

      12288:kMrRy90OGUufwuTprv4qvIvZbT32N0PPJw4/sQp80pQ:NybuFTprvJuv32N0XJP/sz0pQ

    • 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