General

  • Target

    b766e6de65d6c8fd3089ddcf5a5318856de48dd1bd55c2177d81dfb043276fdf

  • Size

    693KB

  • Sample

    230309-pkslyabc4v

  • MD5

    0ec8769bd4ff35d24634cbb3245269c9

  • SHA1

    069fc0b28bf76cabfe1610a3e6dc4480bdd344f2

  • SHA256

    b766e6de65d6c8fd3089ddcf5a5318856de48dd1bd55c2177d81dfb043276fdf

  • SHA512

    a8456696c72ba39d8b3beb2270c6a15ef5a1190d774d41bb4ea77c0dd789d06e5815525c8e82a40f327b9701c020bf9b544637ec4f34bdeb740f0cf62414258c

  • SSDEEP

    12288:LMrEy90qYJ38qwx7y+cPNK2+ttpg0wi4c71UDGbEOoh8cY7HJLq:fyQwAPNb+ttpgo4JjI7tq

Malware Config

Extracted

Family

redline

Botnet

mango

C2

193.233.20.28:4125

Attributes
  • auth_value

    ecf79d7f5227d998a3501c972d915d23

Extracted

Family

redline

Botnet

diza

C2

193.56.146.11:4173

Attributes
  • auth_value

    0d09b419c8bc967f91c68be4a17e92ee

Targets

    • Target

      b766e6de65d6c8fd3089ddcf5a5318856de48dd1bd55c2177d81dfb043276fdf

    • Size

      693KB

    • MD5

      0ec8769bd4ff35d24634cbb3245269c9

    • SHA1

      069fc0b28bf76cabfe1610a3e6dc4480bdd344f2

    • SHA256

      b766e6de65d6c8fd3089ddcf5a5318856de48dd1bd55c2177d81dfb043276fdf

    • SHA512

      a8456696c72ba39d8b3beb2270c6a15ef5a1190d774d41bb4ea77c0dd789d06e5815525c8e82a40f327b9701c020bf9b544637ec4f34bdeb740f0cf62414258c

    • SSDEEP

      12288:LMrEy90qYJ38qwx7y+cPNK2+ttpg0wi4c71UDGbEOoh8cY7HJLq:fyQwAPNb+ttpgo4JjI7tq

    • 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