General

  • Target

    a2768446ceae346237df402d45ee9982b1d69dc85a67982c9b7dd0ebdf054bd6

  • Size

    696KB

  • Sample

    230327-xz7cmsgh7x

  • MD5

    cfe3d4d2b964d73c9db203588342a916

  • SHA1

    56e688a6b3e9131dcc2ef3bc18b3396cdf226d89

  • SHA256

    a2768446ceae346237df402d45ee9982b1d69dc85a67982c9b7dd0ebdf054bd6

  • SHA512

    ffd12cbee11cbfd478869e1af9ccfdf0f40f2aba45f5b6e45a5d8e0ecb3bce5b4911f2979b8c63e813122463df6c9712a66f925e6bf651b572c7d5004acf62f5

  • SSDEEP

    12288:LMrby908Ktx7h5YR5w8wSWf0oaBJG44ks++gY1D2DZJSC2J5ZW0+Vc:4ySLh5ORWsoaLgZ1D2leZWxVc

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

from

C2

176.113.115.145:4125

Attributes
  • auth_value

    8633e283485822a4a48f0a41d5397566

Targets

    • Target

      a2768446ceae346237df402d45ee9982b1d69dc85a67982c9b7dd0ebdf054bd6

    • Size

      696KB

    • MD5

      cfe3d4d2b964d73c9db203588342a916

    • SHA1

      56e688a6b3e9131dcc2ef3bc18b3396cdf226d89

    • SHA256

      a2768446ceae346237df402d45ee9982b1d69dc85a67982c9b7dd0ebdf054bd6

    • SHA512

      ffd12cbee11cbfd478869e1af9ccfdf0f40f2aba45f5b6e45a5d8e0ecb3bce5b4911f2979b8c63e813122463df6c9712a66f925e6bf651b572c7d5004acf62f5

    • SSDEEP

      12288:LMrby908Ktx7h5YR5w8wSWf0oaBJG44ks++gY1D2DZJSC2J5ZW0+Vc:4ySLh5ORWsoaLgZ1D2leZWxVc

    • 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