General

  • Target

    fb19ae621b623f19a51faf4e36478f25be321c522f37ac12bd4af674730e7d89

  • Size

    685KB

  • Sample

    230327-r36mmaga3x

  • MD5

    06d3169043f2d148447213dadaa64f21

  • SHA1

    87c46249990a22c25a2087489071929209c38cd4

  • SHA256

    fb19ae621b623f19a51faf4e36478f25be321c522f37ac12bd4af674730e7d89

  • SHA512

    b9067343cba67c24ad160179627b016c924c24b2e525fadfa6f0861eeba5b90b763f76bd862e9bc587ca327fd7cafe8bd8671107b4a13a3dbbf72a739d16fbf0

  • SSDEEP

    12288:6Mrky90Xt2k07ePJ6PJFO+FRuYqPzTHV4d76Ez2CYBHx4EED44zUgoy:yyitNmflqPzTed76Ez4lx4EEDbggF

Malware Config

Extracted

Family

redline

Botnet

sony

C2

193.233.20.33:4125

Attributes
  • auth_value

    1d93d1744381eeb4fcfd7c23ffe0f0b4

Extracted

Family

redline

Botnet

nice

C2

193.233.20.33:4125

Attributes
  • auth_value

    a7371b75699e8bc7c51fb960e8ac9e81

Targets

    • Target

      fb19ae621b623f19a51faf4e36478f25be321c522f37ac12bd4af674730e7d89

    • Size

      685KB

    • MD5

      06d3169043f2d148447213dadaa64f21

    • SHA1

      87c46249990a22c25a2087489071929209c38cd4

    • SHA256

      fb19ae621b623f19a51faf4e36478f25be321c522f37ac12bd4af674730e7d89

    • SHA512

      b9067343cba67c24ad160179627b016c924c24b2e525fadfa6f0861eeba5b90b763f76bd862e9bc587ca327fd7cafe8bd8671107b4a13a3dbbf72a739d16fbf0

    • SSDEEP

      12288:6Mrky90Xt2k07ePJ6PJFO+FRuYqPzTHV4d76Ez2CYBHx4EED44zUgoy:yyitNmflqPzTed76Ez4lx4EEDbggF

    • 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