General

  • Target

    24f979289bdf2fe72d592299273cb44481ccecb385c8f2494cc3f277193bf1d2

  • Size

    695KB

  • Sample

    230327-x87d1aeh94

  • MD5

    a128840439ff46a5da1c33715c52cb73

  • SHA1

    c55e93ecea51fa365c009760aadfe24a423919d2

  • SHA256

    24f979289bdf2fe72d592299273cb44481ccecb385c8f2494cc3f277193bf1d2

  • SHA512

    01a828a7400e96ce1d65d50f398248af23d98d58eedc1b576a971fd0c599a0a9b6bba27a7f3fd9409fbc98ca011eaef0ba7898b6a71fbf427c200dd193ed44e4

  • SSDEEP

    12288:iMrBGy90GtC/ZqqKpDTFukWv3hFvPNVQvGuB1gJvPSmza5uJ9uC89W:uyg/gq+cjPNVyGur+yiag35+W

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

      24f979289bdf2fe72d592299273cb44481ccecb385c8f2494cc3f277193bf1d2

    • Size

      695KB

    • MD5

      a128840439ff46a5da1c33715c52cb73

    • SHA1

      c55e93ecea51fa365c009760aadfe24a423919d2

    • SHA256

      24f979289bdf2fe72d592299273cb44481ccecb385c8f2494cc3f277193bf1d2

    • SHA512

      01a828a7400e96ce1d65d50f398248af23d98d58eedc1b576a971fd0c599a0a9b6bba27a7f3fd9409fbc98ca011eaef0ba7898b6a71fbf427c200dd193ed44e4

    • SSDEEP

      12288:iMrBGy90GtC/ZqqKpDTFukWv3hFvPNVQvGuB1gJvPSmza5uJ9uC89W:uyg/gq+cjPNVyGur+yiag35+W

    • 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