General

  • Target

    3d0bf3efd8d725a1bcacb38c1e1571f5ea25aeb00b813cda47953e7160471a78

  • Size

    521KB

  • Sample

    230403-wmw6gagc83

  • MD5

    cb97bd092da8327e245fce64a579c0e6

  • SHA1

    0717c8e3f9030d74e117613a7b66f9fe726b9344

  • SHA256

    3d0bf3efd8d725a1bcacb38c1e1571f5ea25aeb00b813cda47953e7160471a78

  • SHA512

    1cbc144276bee1b4cd7a9be319b2ef20c46ca571dabb5d0a50c436abea2e90c57216535896f868a843f3cfc15bc85a0fc02111f4402fc055bedb7373bd19b03a

  • SSDEEP

    12288:VMrVy90h6iKxu269u2ybrwLaGjVgNJ40:sy0KxlQM4LaEKJ40

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

      3d0bf3efd8d725a1bcacb38c1e1571f5ea25aeb00b813cda47953e7160471a78

    • Size

      521KB

    • MD5

      cb97bd092da8327e245fce64a579c0e6

    • SHA1

      0717c8e3f9030d74e117613a7b66f9fe726b9344

    • SHA256

      3d0bf3efd8d725a1bcacb38c1e1571f5ea25aeb00b813cda47953e7160471a78

    • SHA512

      1cbc144276bee1b4cd7a9be319b2ef20c46ca571dabb5d0a50c436abea2e90c57216535896f868a843f3cfc15bc85a0fc02111f4402fc055bedb7373bd19b03a

    • SSDEEP

      12288:VMrVy90h6iKxu269u2ybrwLaGjVgNJ40:sy0KxlQM4LaEKJ40

    • 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